LG MG230D Service Manual

March 29, 2018 | Author: Wlfrd Lxndr Lnz Mrtnz | Category: Battery Charger, Detector (Radio), Electronic Filter, Amplifier, Telecommunications
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Service ManualService Manual MG230d Model : MG230d Date: March, 2007 / Issue 1.0 REVISED HISTORY Editor Y. S. Jeong J.M. CHUNG Date 2007/01/05 2007/01/07 Issue A A.1 Contents of Changes INITIAL RELEASE S/W Version * The information in this manual is subject to change without notice and should not be construed as a commitment by LGE Inc. Furthermore, LGE Inc. reserves the right, without notice, to make changes to equipment design as advances in engineering and manufacturing methods warrant. * This manual provides the information necessary to install, program, operate and maintain the MG230d. -1- -2- ...66 5..8 Speaker Trouble .9 Key Back-light Illumination.....26 3.1 RF components..................................19 3.............. Circuit Diagram ..2 Regulatory Information..............66 2................... 99 12...........87 9...... STAND ALONE TEST ................................46 4....................5 1............88 10...1 BB Test [MENU 1].....25 3.............................................................Table Of Contents 1...................22 3........................11 KEYPAD Backlight LEDS Trouble ...............15 3.......4 Power Management.................82 8................................23 3.....4 Power On Trouble............5 Call timer [MENU 5] .........................................2 RF Part Introduction..... Reset [MENU 6] ......3 MF mode [MENU 3] .......................................91 12..............14 3......6 Fact.....87 8...........2 Setting Method........ Calibration ..64 5.4 Trace option [MENU 4] .....................................................................1 Exploded View ..........13 Vibration Trouble.... DOWNLOAD.16 3....2.............................................87 8..............10 Earphone Trouble ...2 RF Test [MENU 2]......... 99 12...........4 Display and Interface ..................57 4............. EXPLODED VIEW & REPLACEMENT PART LIST ..........................88 9.......................101 12.........8 3............ SYSTEM SPECIFICATION.......61 4..1 Download .............7 Soft-midi and Main Speaker ...............................................13 3....87 8..............................................................2..3...3 Battery Charging Block ............ ......1 Calibration with Hotkimchi.3................69 7...........9 3.........................................3...27 3................................8 Headset Interface ....9 MIC Trouble ....20 3.78 8.....1 MG230d Block diagram.....................1 Baseband Processor ........3.............3.3..86 8...36 4.......................................1 Receiver Part .5 Keypad Switches and Scanning ...........................................7 Receiver Trouble.. 5 4............28 6............. ENGINEERING MODE ..................2.2 Replacement Parts ......91 10...................7 S/W version...........7 3......29 4........................86 8............44 4................1 Introduction ..............9 3....... TROUBLE SHOOTING ....................................5 Charging Trouble ..............3 Baseband Introduction .. INTRODUCTION ...8 3.....2 RX Trouble....53 4........11 3..1 Purpose ......83 8....................12 SIM Trouble ..15 3.............................................55 4....... pcb layout .....11 VIBRATOR ..3.. TECHNICAL BRIEF ................62 -3- ........3 The Crystal Reference System .23 3......................3............................................................6 Microphone ..88 9.........................29 4........................2 Interconnection with external devices .3 Accessory ............6 LCD Trouble..............2.................3.... 116 4.........................3 TX Trouble .30 4.10 LCD Back-light Illumination. 5 1........3...51 4.............2 Transmitter Part ..........48 4.............3......... -4- . Changes in Service A local telephone company may make changes in its communications facilities or procedure. 1. LGE will not be responsible for any charges that result from such unauthorized use. note that unauthorized alternations or repair may affect the regulatory status of the system and may void any remaining warranty. INTRODUCTION 1.1 Purpose This manual provides the information necessary to repair. subcontractors. agents. or person working on your company’s behalf) can result in substantial additional charges you’re your telecommunications services. INTRODUCTION 1. In accordance with these agencies. C. If these changes could reasonably be expected to affect the use of the MG230d or compatibility with the network. B. the unauthorized use of telecommunications system by an unauthorized part (for example. System users are responsible for programming and configuring the equipment to prevent unauthorized use.1. description and download the features of the MG230d. allowing the user to take appropriate steps to maintain telephone service. you may be required to provide information such as the following to the end user. LGE does not warrant that this product is immune from the above case but will prevent unauthorized use of common-carrier telecommunication service of facilities accessed through or connected to it. calibration. System users are responsible for the security of own system. Therefore. persons other than your company’s employees. the telephone company is required to give advanced written notice to the user. Maintenance Limitations Maintenance limitations on the MG230d must be performed only at the LGE or its authorized agents.2 Regulatory Information A. -5- . There are may be risks of toll fraud associated with your telecommunications system. The user may not make any changes and/or repairs expect as specifically noted in this manual. Security Toll fraud. Notice of Radiated Emissions The MG230d complies with rules regarding radiation and radio frequency emission as defined by local regulatory agencies. D. your actual hardware may look slightly different. which contain Electrostatic Sensitive Device (ESD). Following information is ESD handling: • Service personnel should ground themselves by using a wrist strap when exchange system boards. -6- . Interference and Attenuation An MG230d may interfere with sensitive laboratory equipment. Electrostatic Sensitive Devices ATTENTION Boards. F. grounded soldering iron. are indicated by thesign. • When repairs are made to a system board. use the protective package as described. • Use a suitable. • Keep sensitive parts in these protective packages until these are used. Pictures The pictures in this manual are for illustrative purposes only. they should spread the floor with anti-static mat which is also grounded.1. etc. medical equipment. Interference from unsuppressed engines or electric motors may cause problems. G. INTRODUCTION E. • When returning system boards or parts like EEPROM to the factory. SYSTEM SPECIFICATION 2. 830mAh 260 mA typ 3. Volume Down ANT EAR Phone Jack PC Synchronization Speech coding Data and Fax Vibrator Buzzer No Voice Recoding C-Mic Receiver Travel Adapter Options Item Yes Yes Yes Yes No Feature Comment Built in antenna Yes / Jack Yes HR/EFR/FR/AMR Yes Yes GSM850@PL5 @PP9 Comment -7- .0 mA typ 150 min (GSM850 TX Level 5) 200 hours (Paging Period:9. Navigation Key. DCS/PCS : -105dBm GSM850: 33dBm (@PL 5) DCS/PCS: 30dBm (@PL 0) Class 10 Yes (SIM Block Type) 3V Main : 1. 0 ~ 9. OK. Status Indicator *. RSSI: -85dBm) Under 3 hours GSM850: -105dBm. END/PWR.51” 128*128 TFT Type Sub : 96*64 Mono STN Soft icons. CLEAR. Volume Up.2. #. SYSTEM SPECIFICATION Item Standard Battery AVG TCVR Current Standby Current Talk time Standby time Charging time RX Sensitivity TX Output Power GPRS compatibility SIM card type Display Feature Li-ion.SEND. 3. TECHNICAL BRIEF 3. TECHNICAL BRIEF 3. Key FPCB and LCD FPCB. Figure 3-1 MG230d Hardware architecture MG230d is composed with 3 different PCB part such as main PCB. The functional component arrangement is mentioned below diagram. Figure 3-2 MG230d Functional block diagram -8- .1 MG230d Block diagram. For Quad band applicationsthe front end features four fully integrated programmable gain differential LNAs.2. The Receive path features automatic calibration and tracking to remove DC offsets. 3. a receiver part. The RF Receiver block is shown as below. Receiver Part The Receiver part in AD6548 contains all active circuits completely. The RF is then downconverted by quadrature mixers and then fed to the baseband programmable-gain amplifiers and active filters for channel selection. the crystal reference system.1. full receiver chain with the exception of discrete front-end RF SAW filters. RF Part Introduction The RF parts consists of a transmitter part. a low-pass filter.2. a voltage supply part. a linear Tx / Rx switch along with PA and switch control combined with ESD protection circuitry in one module. TECHNICAL BRIEF 3. The AD6548 uses direct conversion receiver architecture of the OthelloTM family. This quadband GSM transmit module integrates a PA. Quad Band Radio GSM850. Figure 3-3 The RF Receiver Block -9- .3.DCS1800 and PCS1900 and power management functions necessary to build the most compact GSM radio solution possible. on a single chip. The Receiver output pins can be directly connected to the baseband analog processor.E-GSM. And the main RF Chipset AD6548 is a highly integrated direct conversion radio solution that combines. C. The baseband amplifiers have programmable gain for system AGC. The voltage gain of the LNAs are typically 24 dB. E. any leakage of the VCO (e. This acts as a “roofing filter” for the largest blocking signals (i. The LO generator is used to convert the offset synthesized VCO output to the on-frequency quadrature LO required by the chipset. requiring no software intervention. The tracking loop is fully hardware integrated. TECHNICAL BRIEF A. offsets inherent in the receiver and maximize dynamic range a D.C offset correction circuit is integrated. C. those _ 3MHz) and prevents the baseband amplifiers from being overloaded. D.10 - . via package) will fall out of band. Offset Correction In order to minimize D. one for the high bands (1800 and 1900 MHz) and one for the low bands (850 and 900 MHz).g. to support quad band applications without further external active components. The receive baseband outputs are routed to the common Rx/Tx I/Q ports for connection with the baseband converters. This together with the LNA gain control gives a total of 77dB of gain control range.3. Baseband Output D. Receiver Local Oscillator (LO) Generator The Rx LO generator is used to avoid DC offset problems associated with LO leakage into the receiver RF path. A final low pass pole is possible at each of the baseband outputs via internal series resistor along with an external shunt capacitor. it is also acting as an anti-alias filtering for Baseband IC’s converters. The outputs of the mixers are connected to the baseband section through an integrated single pole filter with nominal cut-off frequency of 800kHz. Down-Converting Mixers Two quadrature mixers are used to mix down the signals from the LNAs. Baseband Amplifiers / Low Pass Filters The baseband amplifiers provide the majority of the analog receiver gain. . The filtering is provided by an integrated 5th order Chebyshev filter giving the necessary adjacent channel and blocking filtering.C. The outputs of the LNAs are directly coupled to the down-converting mixers.e. This correction is triggered over the serial bus and then an offset tracking loop is enabled to minimize residual offsets under all conditions. B. The LNAs have differential inputs which minimize the effect of unwanted interferers. The on chip filter has an auto calibration feature ensuring that the filters are tuned for optimum performance. The external capacitor is not required with ADI baseband ICs. Low Noise Amplifiers The AD6548 includes four fully integrated Low Noise Amplifiers (LNAs). A total of 57 dB of gain control is provided in 3dB steps programmable over the serial interface. performing a 2/3 multiplication of the VCO output for the high band (DCS1800/PCS1900) and a 1/3 multiplication for low band (E-GSM/GSM850). The LO generator is implemented as a regenerative frequency divider. By operating the VCO at a frequency other than the desired receive frequencies. The inputs are easily matched to industry standard FEMs or discrete Rx SAW filters. Each LNA can be switch to a low gain mode when receiving large input signals as part of the AGC system. Tx harmonics filtering. Phase Frequency Detector (PFD) The PFD ensures that the transmitted signal contains the required modulation and is accurately locked to the desired GSM channel. All four Rx ports are frequency independent and allow flexible routing to the transceiver. TX VCO and a feedback down converting mixer. eliminating process tolerances. Loop filter To minimize complexity of the external PCB layout the TX loop filter is fully integrated into the IC.3. Power Amplifier Module The advanced quad-band Transmit Module designed for mobile handset applications provides full RF transmit functionality. The downconverted feedback signal from the TXVCO and the Quadrature Modulator output are phase compared by the PFD. integrated switch decoder. E. The module control inputs are CMOS compatible and has no need for an external reference voltage. This architecture eliminates the need for any PA-to-switch design effort for phone designers. C. This consists of a quadrature modulator. B. TECHNICAL BRIEF 3. At power up the filter is automatically calibrated as part of the baseband filter cal. and full ESD protection. The subsystem includes PA drivers so the outputs are used to directly drive the external PAs.2 Transmitter Part The Transmitter part contains AD6548 active parts and PAM . The TX VCO is automatically calibrated to ensure optimum performance over its operating frequency of 1648 to 1910 MHz. . With its excellent efficiency performance in all 4 bands. four receive ports.11 - . In Low band operation the TX VCO output is divided by two and filtered. D. the power amplifier and switch module contributes to the overall talk-time targets of next generation mobile handset designs. A. After band-pass filtering and limiting the TX IF signal is used as the reference input to the Phase Frequency Detector (PFD) of the transmit PLL. The low noise oscillator design and internal filtering mean that external TX SAW filters are not required.The transmit section of the AD6548 radio implements a translation loop modulator. The VCO output (divided by 2 for low band) is fed to the power amplifier with a portion internally fed back into the down-converting feedback mixer to close the feedback loop.2. the module supports GPRS class 12 operation and provides 50 Ohms input and output impedances at all RF input and output ports. Fabricated in high-reliability InGaP HBT / pHEMT technology. The calibration is fully integrated and requires no extra programming. Quadrature Modulator The Quadrature modulator takes the baseband I & Q signals and translates these into a GMSK signal at the Transmit Intermediate Frequency (TX IF). The PFD charge pump generates a current pulse proportional to the difference in phase which is applied to the loop filter. high speed phase-frequency detector (PFD) with charge pump output. TX VCO The Transmit Voltage Controlled Oscillator (TX VCO) and tank components are a fully integrated subsystem.The GSM850/900 and DCS/PCS power amplifier blocks including power control are combined with the low insertion loss quad-band pHEMT switch. loop filter. 3. The charge pump output is internally routed to the integrated synthesizer loop filter. Feedback Down-Converting Mixer The feedback down converting mixer is used to translate the TX VCO output frequency to the TX IF. fractional N dividers.12 - . .This ratio was chosen to minimize VCO tuning range. with fast lock times and good phase noise characteristics. Synthesizer Loop filter To minimize complexity of the external PCB layout the Main Synthesizer loop filter is also fully integrated into the IC. Phase Frequency Detector/Charge Pump A Phase Frequency Detector (PFD) is used for the PLL phase detector. Therefore there is a fixed relationship between the Tx IF frequency and the LO VCO frequency . depending on the mode of operation. The only external component is a low cost crystal for the reference. K. and fractional N system based on sigma-delta modulation to generate the required fractional divide ratio. The divider section consists of a dual modulus 8/9 pre-scaler. H. Fractional N Dividers The fractional N divider allows the PLL system to have a smaller step size than the comparison frequency which is set by the external reference to 26 MHz. Main Frequency Synthesizer The AD6548/9 has a single fast-locking fractional synthesizer used for VCO control in both receive and transmit mode. (1040. This feature allows all the GSM frequency band rasters to be achieved. The charge pump is designed such that good matching of up and down currents is achieved over a wide output operating range. 1170. The VCO is fed into the respective dividers to generate the appropriate LO frequencies for the RX and TX bands. The final relationship between the transmitted TX frequency and the LO VCO frequency is different between the two bands. tank. I. Transmit Frequency Plan Unlike many other translation loop modulators the AD6548 uses only a single VCO source to derive the local oscillator signal for both the Feedback Down-Converting Mixer and the Quadrature modulator. J. charge pump and loop filters are fully integrated. TECHNICAL BRIEF F. An integrated band pass filter exists between the mixer and the PFD to filter the mixers unwanted side band and higher order mixing products. These relationships are taken account of in the synthesizer architecture and programming. The Feedback-Down Converting Mixer operates low side injection for the high bands and high side injection for the low bands. integer M & A dividers.1235). sigma delta compensation. The entire system including VCO. For example a denominator of 1040 with an input fraction F maintains an average value of F/1040 allowing 25 kHz steps when operated at a reference of 26 MHz. The synthesizer is controlled via the serial interface. TX IF frequency variation and ensure excellent transmit spectral mask performance. The Denominator of the fractional divider can be set to 3 different values. G. No external components or adjustments are required. 3 The Crystal Reference System The AD6548 requires only an external low cost crystal as the frequency reference. crystal manufacturing tolerance). The crystal is connected as shown in figure. .3. Figure 3-4 The Crystal Reference System Dedicated control software ensures excellent frequency stability under all circumstances.13 - . The VCO generates frequencies between 2520MHz and 2985MHz as required to operate in the four bands for RX and TX. The circuitry to oscillate the crystal and tune its frequency is fully integrated. The oscillator is designed for use with a 26MHz crystal. and an integrated varactor for dynamic control. There is a programmable capacitor array included for coarse tuning of fixed offsets (e.g. 3.2. TECHNICAL BRIEF L. The Oscillator is a balanced implementation requiring the crystal to be connected across 2 pins. Voltage Controlled Oscillator The integrated voltage controlled oscillator (VCO) is a complete self-calibrating subsystem. This employs a fully automated digital self-calibration function to ensure optimum phase noise performance over the entire frequency range. except for decoupling Table 3-2 LDO Connections LDO1 derives its input references from the crystal supply voltage (VCC_REF). It is therefore expected that VCC_REF be supplied from a external LDO of nominal supply voltage 2.g.The LDOs are designed to be unconditionally stable regardless of the capacitor’s ESR.4 Power Management For direct battery supply connect.2. LDO OP VLDO1 VLDO2 VLDO3 Extemal Connection VCC_FE.4%) . VCC_BBI.14 - .3. and each requires decoupling capacitors.LDO Usage The following table describes the LDO usage: LDO1 Rx and Tx baseband sections LDO2 Main VCO LDO3 Tx VCO Table 3-1 Intended LDO Use The LDO outputs require external connection to the respective pins described in table 3. They also ensure the IC operation is robust over a wide range of power supply voltages. For power management the LDOs are independently controlled via the 3 wire serial bus.75V (e. ADP3330 or Analog Baseband IC: Vout=2. VCC_BBQ No external Connections. A. and to reduce external circuitry complexity the AD6548/9 features three Low Drop Out Regulators (LDOs). except for decoupling No external Connections. TECHNICAL BRIEF 3.75V_1. The three LDOs provide isolation of the oscillators and sensitive circuits from unwanted power supply and cross coupled noise. U101) • AD6720 is an ADI designed processor • AD6720 consists of 1.1 Baseband Processor (AD6720 . and • PCS 1900 power classes 1 and 2 . Enhanced Full Rate and Half Rate • Speech Encoding/Decoding • Capable of Supporting AMR & PDC Speech Algorithms 3. 0. 64 kbps SIM Interface • Universal System Connector Interface • Data Services Interface • Battery Interface (e.DSP Subsystem including: • 16-bit Fixed Point DSP Processor • 91 MIPS at 1. Control Processor Subsystem including: • 32-bit MCU ARM7TDMI Control Processor • 39 MHz operation at 1. • DCS 1800 power classes 1 and 2.g. TECHNICAL BRIEF 3.8V • 1Mb of on-chip System SRAM Memory 2.15 - .0V. The AD6720 baseband transmit section supports the following • mobile station GMSK modulation power classes: • GSM 900/850 power classes 4 and 5.8V and 3.8V Typical Core Operating Voltages • 289-Ball Package (12x12mm) .65mm Ball pitch 5.3 Baseband Introduction 3.3.Peripheral Functions • Parallel and Serial Display Interface • Keypad Interface • Flash Memory Interface • Page-Mode Flash Support • 1.3. Dallas) 4.8V • Data and Program SRAM • Program Instruction Cache • Full Rate. Other • Supports 13 MHz and 26 MHz Input Clocks • 1. 3. LCD module interface Signals L_MAIN_LCD_CS L_SUB_LCD_CS LCD_RESET LCD_WR LCD_RS LCD_DATA(0-15) MAIN LCD driver chip enable.16 - . This pin resets LCD module. RTC block interface Countered by external X-TAL The X-TAL oscillates 32. TECHNICAL BRIEF 3.2 Control LCD backlight level Current source for backlight LED Table 3-4 Description Of LCD Backlight LED Control Description . The control signals related to Backlight LED are given bellow.768KHz B. Signals LCD_DIM_CTL MLED1. This pin determines whether the data to LCD module data or control data. LCD data Table 3-3 LCD Pin Description Description The backlight of LCD module is controlled by AD6720 via AAT3120(U400). SUB LCD driver chip enable.3. Enable writing to LCD Driver.2 Interconnection with external devices A. QP) PLL Enable/Disable Serial Data to PLL Clock to PLL Table 3-5 RF Control Signals Description Description D. SIM_CLK. PA_EN. SIM interface The AD6720 provides SIM Interface Module. QN. 2 TX_RAMP PA_EN IQ S_EN S_DATA S_CLK PAM Band Select Antenna switch Band Select TX RAMP Control PAM Enable/Disable IQ data(IN. Signals SIM_DATA Description This pin receives and sends data to SIM card.17 - . This model can support only 3. TECHNICAL BRIEF C. IP.0 volt interface SIM card. S_CLK. In order to communicate with SIM card.3. The descriptions about the signals are given by bellow Table 3-6 in detail. RF interface The AD6720 control RF parts through PA_BAND. SIM_RST are required. ANT_SW2 Signals PA_BAND ANT_SW1. S_DATA. but it doesn't check during deep Sleep mode. The AD6720 checks status periodically during established call mode whether SIM card is inserted or not. S_EN. SIM_CLK SIM_RST Clock 3.25MHz frequency. ANT_SW1. Reset SIM block Table 3-6 SIM Control Signals Description . 3 signals SIM_DATA. TX_RAMP. 1 mA) . 170mA) . . 20mA) .8V.85V.VABB : supplies the analog portions of the AD6720 .VCORE : supplies Digital base band Processor core and AD6720 digital core .VRTC : supplies the Real-Time Clock module (1.VEXT : supplies Radio digital interface and high voltage interface (2.8 V.75 V.VSIM : supplies the SIM interface circuitry on the digital processor and SIM card(2.8V or 2. 10 mA) . 150mA) .3. 20µA) .VVCXO : supplies the voltage controlled crystal oscillator ( 2.VMEM : supplies external memory and the interface to the external memory on the digital base band processor (1.VMIC : supplies the microphone interface circuitry (2. TECHNICAL BRIEF 2V85_VSIM 2V85_VSIM SIM CONNECTOR R118 20K SIM_DATA J100 SIM_RST SIM_CLK 1 2 3 7 8 4 VCC GND1 5 RST VPP 6 CLK IO 10 GND2 GND5 9 GND3 GND4 ENSY0016601 HSSC-6p-25 C150 1000p C151 NA C152 NA C145 220n Figure 3-5 SIM Interface of AD6720 E.18 - . LDO Block There are 8 LDOs in the AD6720.8V.5 V. . the precharge(low current charge mode) starts firstly. the CC-CV charging starts.Exception : When battery voltage is lower than 3.Output voltage: DC 4.3.3 Battery Charging Block 1.VBATSENSE : battery voltage sense input. 3.10V) EDSY0012101 R119 0.830mAh CHARGE 1V8_VRTC VBAT VCHARGE KEY_BACKLIGHT LCD_DIM_CTL R117 2.2K C138 4. trickle charging.8V .2V the CC-CV charging starts.Li-ion battery (Max 4.GATEDRIVE : charge DAC output .If AD6720 detects that Charger is inserted. Battery .Output current: Max 800mA 5.Input voltage: AC 100V ~ 240V.4V) C139 10u R120 330 Q102 G 4 D3 3 D2 2 D1 1 D6 8 TPCF8102-TE85L-F EQFP0004201 D5 7 D4 6 S 5 R126 BATT_TEMP 82K .7V) . Charger initialization.2V.2 ERHY0001102 C140 1u D101 CUS02 C137 10u (1608. Pins used for charging . 2.2V. Nom 3. TECHNICAL BRIEF 3.Standard battery: Capacity .1u TCK TMS TDI TDO1 JTAGEN KEY_ROW0 POWERKEY USC0 USC1 USC2 USC3 USC4 USC5 FM_32K LIGHT2 LIGHT3 GPO_22 GPO_23 VMEMSEL REF REFOUT TEMP1 TEMP2 AUXADC1 AUXADC2 VRTC VCHG GATEDRIVE ISENSE VBATSENSE REFCHG BATTYPE GPIO_18 GPIO19_TMS GPIO_20 GPIO_21_TDI JTAGEN KEYOUT KEYON USC0 USC1 USC2 USC3 USC4 USC5 USC6 . TA (Travel Adaptor) . 50~60Hz .BATTYPE : battery type identification input . .ISENSE : charge current sense input .REFCHG : voltage reference output 4. .VCHG : charger supply.And the battery voltage reach to 3. It can be used to charge Lithium Ion batteries.7u C134 C136 1u 1u J15 P8 R5 T12 D17 C15 C14 A13 A14 B14 T13 C12 A12 C13 B13 F17 B12 F5 F2 F6 G3 F4 T16 U17 M5 L3 M7 L2 M3 N6 N5 (2012.Check charger is inserted or not . Charging Process . .3. and Li-Ion charging control are implemented in hardware.19 - N9 AGND04 N11 AGND06 F10 AGND31 C158 0. 70V 3.1u Q101 3 R109 1K C130 27p LD100 EDLH0007901 SSC-FR104-II1 4 R110 2 R111 5 PRE_CHARGE_R 10K 1. data buses should be 16 bits.3. • L_WR : Write control Signal • L_RD : Read control Signal.4 Display and Interface LCD Controlled by L_MAIN_LCD_CS. But this pin used only for debugging.77V~3.62V Figure 3-6 Circuit For Battery Charging and Battery Block Indication 3. • L_MAIN_LCD_CS : MAIN LCD driver chip enable. LCD_RS. SUB LCD driver IC has own CS pin • LCD_RST : This pin resets LCD module. LCD_RESET.5K 2 R113 10K 1 Q100 2SC5585 EQBN0007101 R114 270 1 UMX1NTN EQBA0000406 6 4.20 - . • LLCD_RS: This pin determines whether the data to LCD module are display data or control data.5K 3 R112 7. L_DATA[00:15] ports. L_SUB_LCD_CS.78V 3. L_RD. TECHNICAL BRIEF PRE-CHARGE VCHARGE VBAT VBAT R108 10 C129 0. .2V~3.92V 3. MAIN LCD driver IC has own CS pin • L_SUB_LCD_CS : SUB LCD driver chip enable.91V~3. LCD_WR. This signal comes from AD6720 directly.69V~3.3. • LCD_ID: LCD type selection signals • VSYNC_OUT : Vsync Interface • For using 65K color. • L_DATA[00:15] : Parallel data lines. LCD_ID. VSYNC_OUT. 1u Figure 3-7 LCD Interface Circuit .21 - .Low ) MLED_2 MLED_1 (MLED_C) L_D(7) L_D(6) L_D(5) L_D(4) L_D(3) L_D(2) 2V8_VCAM L_D(1) L_D(0) L_SUB_CS LCD_RESET R103 10K C106 1u C107 0.3. TECHNICAL BRIEF 2V8_VCAM LCD CONN R102 10K CN102 G1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 C108 27p G2 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 VSYNC_OUT L_WR L_D(8) L_D(9) L_D(10) L_D(11) L_D(12) L_D(13) L_D(14) L_D(15) L_MAIN_CS LCD_ID 2V8_VCAM SPKREC_L_P SPKREC_L_N ( RCV_P ) ( RCV_N ) (L_RD) L_A(1)_RS VIB ( VIB_N : GND ) ( IF_MODE2 : #16 . Functions. When a key is pressed. The columns are outputs. There are 21 switches.3. except for the power switch. causing the row input to go low and generate an interrupt. TECHNICAL BRIEF 3. while the rows are inputs and have pull-up resistors built in. the row and column lines of the keypad are connected to ports of AD6720. The columns/rows are then scanned by AD6720 to identify the pressed key.3. connected in a matrix of 5 rows by 5 columns as shown in Figure 3-8. which make contact between two concentric pads on the keypad layer of the PCB when pressed. which is connected independently. the corresponding row and column are connected together.5 Keypad Switches and Scanning The key switches are metal domes. VOL_UP VBAT R300 10K SW300 POWERKEY R301 680 VA300 ICVS0505481FR VA301 ICVS0505481FR VOL_DOWN END VA302 ICVS0505481FR 4 3 2 1 CN300 CLR SW302 FAV SW303 SW301 T R302 KEY_ROW0 680 VA303 ICVS0505481FR SEVY0007901 SW304 1 SW305 2 SW306 3 SW307 LEFT SW308 MENU R303 KEY_ROW1 680 VA304 ICVS0505481FR SW309 4 SW310 5 SW311 6 SW312 UP SW313 SEL R316 KEY_ROW2 680 VA305 ICVS0505481FR SW314 7 SW315 8 SW316 9 SW317 RIGHT SW318 SEND R319 KEY_ROW3 680 VA306 ICVS0505481FR SW319 * SW320 0 SW321 # SW322 DOWN SW323 CONF R322 KEY_ROW4 680 VA307 ICVS0505481FR R329 KEY_COL0 R331 KEY_COL1 R332 KEY_COL2 R333 KEY_COL3 R334 KEY_COL4 680 680 680 680 680 VA309 ICVS0505481FR VA310 ICVS0505481FR VA311 ICVS0505481FR VA312 ICVS0505481FR VA313 ICVS0505481FR Figure 3-8 Keypad Switches and Scanning .22 - . 1u R218 2.3.2K C221 120p C219 10u VINNORP C225 39p VINNORN R213 100ohm MIC200 C226 R215 100ohm C227 0. GM-Lite and SP-MIDI The main speaker is driven directly by AD6720 AOUT2P and AOUT2N pins and the gain is controlled by the PGA in an AD6720. TECHNICAL BRIEF 3.less than 8 kB internal MCU system RAM • 40 notes polyphony • Intelligent note-stealing algorithm ensures optimum use of available synthesizer polyphony • Open API enabling product differentiation via the addition of MIDI music support to existing and new customer applications • MIDI file parser supports Standard MIDI (formats 0.The digitized speech (PCM 8KHz . The audio signal is passed to AIN1P and AININ pins of AD6720.3.23 - . SMAF-MA3. The voltage supply VMIC is output from AD6720. is a complete MIDI music player solution offering the following features: • MIDI-standards compliant • MIDI files playable as polyphonic ringtones • Low memory footprint . and is a biased voltage for the AIN1P. . “TEMPO”. 1 and 2).3. interleaving etc).2K C230 39p C231 39p VA203 ICVS0505481FR SEVY0007901 VA204 ICVS0505481FR SEVY0007901 39p OB4-15L42-C33L SUMY0003802 1 2 Figure 3-9 Connection Between Microphone And AD6720 3.7 Soft-midi and Main Speaker The TTPCom Embedded MIDI & Polyphonic Orchestra product.6 Microphone The microphone is placed to the front cover and contacted to main PCB. The AIN1P and AIN1N signals are then A/D converted by the voiceband ADC part of AD6720. 2V5_VMIC R210 1K R212 2.16KHz) is then passed to the DSP section of AD6720 for processing (coding. 2u C218 0.7 C154 39p C155 39p C153 39p REC_P REC_N 0 C156 39p C157 39p C159 39p SPK_P SPK_N R127 0 R128 0 HEADSET_SPK_OUT_P HEADSET_SPK_OUT_N C160 39p C161 39p VBAT SPEAKER-RECEIVER SELECTION C217 2.3.24 - .1u VBAT R211 C223 220p U202 6 2 C224 0.068u R214 10K R216 10K 3 4 VCC OUTBIAS OUT+ IN+ GND INPGND EUSY0304901 C229 1u R219 47K R220 100K 47K MAX9716ETA+T 1 _SHDN 8 5 7 9 R217 100K SPK_RCV_P 3 COM1 4 IN1 5 NC1 GND NC2 6 IN2 7 10u C220 C222 1u 1 U203 NLAS5223BMNR2G 10 VCC NO2 9 NO1 COM2 8 (N) AMP_SHDN (P) 2 SPK_RCV_N REC_N REC_P EUSY0300101 SPK_SEL C232 220p SPEAKER FILTER R100 0 C104 47p SPKREC_P R101 0 C105 10p SPKREC_L_P SPKREC_N SPKREC_L_N Figure 3-10 Main Speaker Circuit . TECHNICAL BRIEF AIN3N AOUT1P AOUT1N AOUT2P2 AOUT2P1 AOUT2N1 AOUT2N2 AOUT3P AOUT3N TDO_ABB TMS TDI_ABB TCK_ABB H16 K17 P15 R16 R15 P14 H17 J17 G11 F13 E13 F12 R121 R122 R123 R124 R125 0 0 4.068u SPK_P SPK_N C228 0.7 4. JACK_DETECT goes from low to high. This type supports mono sound.2uH 2. And then hook is detected.8 Headset Interface This phone has 5 electrodes such as GND.3. TECHNICAL BRIEF 3.2uH J200 C209 0.7K 1 2 3 HOOK_DETECT U200 STBY NC GND BGND VIN VOUT EUSY0223007 BH25FB1WHFV 5 6 4 2V8_VEXT 2V5_JACK R200 1K C200 0. HOOK_DETECT. This is detected by AUXADC2. Switching from Headset Jack to Receiver If jack is removed. JACK_DETECT goes from high to low. ACK_DETECT.3. HOOK_DETECT is changed from low to high.1u AUXOP_FML U201 2 R208 330K R209 1M C213 39p C214 15p 39p NCS2200SQ2T2G EUSY0250501 C212 39p AUXON_FMR C210 R207 10u (1608) 4.7 L200 L201 2.25 - VA202 C216 .2uH ENJE0003102 KJA-PH-3-0059 L203 270nH ELCH0001556 1608 C215 VA200 VA201 JACK_DETECT L H REMOVE INSERT BOT PLACE(NA) EVLC18S02003 CLOSE TO HEADSET JACK (NA) (270nH) Figure 3-11 Headset Jack Interface . Audio path is switched from earphone to receiver by JACK_DETECT interrupt. Audio path is switched from receiver to earphone by JACK_DETECT interrupt.7 C211 15p 8p L202 FM_ANT 2. Hook detection If hook-button is pressed. HEADSET JACK 2V5_JACK HOOK_DETECT H L NORMAL KEY_PUSH R201 4.1u HEADSET_MIC_N C201 NA C204 39p C202 33u ECTH0005201 2V8_VEXT 2V8_VEXT R202 20K R203 1K R204 0 C205 1u C203 1u C207 39p 5 JACK_DETECT 1 OUT VCC GND R205 C206 39p 1M HEADSET_MIC_P 4 3 VINVIN+ ELCH0010401 C208 R206 10u (1608) 4. AUXIP. Switching from Receiver to Headset Jack If jack is inserted. 5K 2 NA NA NA NA NA 3. Figure 3-12 Key Backlight Illumination . TECHNICAL BRIEF KEY_BACKLIGHT EDLH0013501 KEY BACKLIGHT R349 LD305 QSMR-C13B 3 1K 1 3.26 LD306 QSMR-C13B VA315 ICVS0505481FR LD307 QSMR-C13B LD308 QSMR-C13B LD309 QSMR-C13B LD310 QSMR-C13B LD311 QSMR-C13B C313 C314 C315 C316 C317 C318 R343 100ohm R344 100ohm R345 100ohm R346 100ohm R347 100ohm R348 100ohm VBAT NA NA NA NA NA NA . there are 12 White LEDs in Main Board.C307 C308 C309 C310 C311 C312 NA LD300 QSMR-C13B R337 100ohm VBAT R338 100ohm R339 100ohm R340 100ohm R341 100ohm R342 100ohm LD301 QSMR-C13B LD302 QSMR-C13B LD303 QSMR-C13B LD304 QSMR-C13B R350 7.3.9 Key Back-light Illumination Q300 UMT2222A In key back-light illumination. which are driven by KEY_BACKLIGHT signal from AD6720. 3.3. U400. VBAT U400 AAT3120ITP-20-T1 10 C401 1u 2 OUT C1C2+ 3 1 C402 1u C2D1 D2 D3 NC 12 8 7 6 5 MLED1 MLED2 TP401 IN C1+ 4 C400 1u LCD_DIM_CTL R401 100K C404 1u 9 EN_SET 11 GND EUSY0253601 Figure 3-13 LCD Backlight Illumination .27 - .10 LCD Back-light Illumination LCD backlight LEDs is controlled by AD6720 via AAT3120. TECHNICAL BRIEF 3. The vibrator is driven from VIBRATOR (GPIO_0) of AD6720 VBAT R407 VBAT 47K R408 10 VIBRATOR 3 Q400 4 R409 220 2 R411 1 5 6 EQBA0002701 D400 EMZ2 KDS160E EDSY0009901 7.7u 27p MOTOR .28 - C421 C422 4.3.11 VIBRATOR The vibrator is placed in the folder cover and contacted to LCD MODULE. TECHNICAL BRIEF 3.5K Figure 3-14 Vibrator Circuit .3. 29 - .4. TROUBLE SHOOTING 4. TROUBLE SHOOTING 4. RF Components .1 RF components SW500 U500 FL500 U501 X500 REFERENCE U500 X500 FL500 U501 SW500 PART Description PAM (Power Ampilifier Module) OSC (26MHz) FEM (Front End Module) Transceiver Mobile Switch Table 4-1. 2 RX Trouble 2 3 4 1 Figure 4-2. TROUBLE SHOOTING 4.4.30 - . Receiver Part . 2 Check Control Signal S DATA S EN S CLK Figure 4-4 .2.3:26MHz Figure 4-3 4. TROUBLE SHOOTING 4.4.1 Check Crystal Circuit Pin 1.2.31 - . 1u C534 220n C528 0.4. TROUBLE SHOOTING Graph 4-1 26M_DBB 10p QP C518 1000p C515 39p QN C514 47p 2V8_VMEM VBAT 2V75_VVCXO Check point C520 0.1u R515 AFC 1K C521 0.1u Check point S_DATA S_EN S_CLK Check point IP C543 39p IN C540 27p C541 27p C542 27p X500 NX3225DA(W-191-451) 4 1 3 2 26MHz EXXY0018403 .1u C529 0.1u C531 27p C532 0.32 - .1u C530 0.1u VCC_FE I IB VCC_BBI SDATA SCLK SEN NC 25 26 27 28 29 30 31 32 33 RX1900B VLDO2 RX1900 RX1800B VLDO1 AD6548 RX1800 VBAT RX900B VDD U501 EUSY0280101 VCC_TXVCO RX900 TXOP_HI RX850B TXOP_LO RX850 VLDO3 GND 1 2 3 4 5 6 7 8 VCC_BBQ Q QB REF_OP REFIN REFINB VAFC_NC VCC_REF 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 C536 0.1u R516 0 C522 27p C523 39p C524 0. 33 - .4. TROUBLE SHOOTING 4.2.9nH Figure 4-5 C517 22p .3 Check Mobile SW & ANT SW Check Mobile SW TP500 TP501 TP502 SW500.2p R504 SW500.ANT IN & OUT C580 1.RF IN & OUT R506 SW500 KMS-512 G1 ANT RF G2 0 ENWY0002304 0 L590 3. TROUBLE SHOOTING 4.4 Check ANT SW(SAW filter) ANT_SW1(VC1) ANT_SW2(VC2) Figure 4-6 MODE GSM1800/1900 Rx GSM850/900 Rx GSM850/900 Tx GSM1800/1900 Tx VC1 L L H L VC2 L L L H Table 4-3 .2.34 - .4. 5 Check I/Q signal QP C515 39p QN IP C543 39p IN Figure 4-8 RX I Q Graph 4-2 .4.35 - .2. TROUBLE SHOOTING 4. TROUBLE SHOOTING 4.36 - .4.3 TX Trouble Figure 4-9 . 4. TROUBLE SHOOTING 4.3.1 Check Crystal Circuit Pin 1,3 :26MHz Figure 4-10 26M_DBB 10p QP C518 1000p C515 39p QN C514 47p 2V8_VMEM Check point VBAT 2V75_VVCXO C520 0.1u R515 AFC 1K C521 0.1u R516 0 C522 27p C523 39p C524 0.1u VCC_FE I IB VCC_BBI SDATA SCLK SEN NC 25 26 27 28 29 30 31 32 33 RX1900B VLDO2 RX1900 RX1800B VLDO1 AD6548 RX1800 VBAT RX900B VDD U501 EUSY0280101 VCC_TXVCO RX900 TXOP_HI RX850B TXOP_LO RX850 VLDO3 GND 1 2 3 4 5 6 7 8 VCC_BBQ Q QB REF_OP REFIN REFINB VAFC_NC VCC_REF 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 C536 0.1u C531 27p C532 0.1u C534 220n C528 0.1u C529 0.1u C530 0.1u S_DATA S_EN S_CLK Check point IP C543 39p IN C540 27p C541 27p C542 27p Check point X500 NX3225DA(W-191-451) 4 1 3 2 26MHz EXXY0018403 - 37 - 4. TROUBLE SHOOTING 4.3.2 Check Control Signal S DATA S EN S CLK Figure 4-11 Graph 4-2 - 38 - 4. TROUBLE SHOOTING 4.3.3 Check TX I/Q signal QP C515 39p QN IP C543 39p IN Figure 4-12 TX I Q Graph 4-2 - 39 - 4.4 Check PAM control signal PA EN TX RAMP Figure 4-13 R501 R503 100ohm 1K PA_EN TX_RAMP C505 39p C506 27p 20 17 C508 0.01u 15 11 19 21 VBATT VAPC DCS_PCS_OUT DCS_PCS_IN EGSM_IN ENABLE BS 3 4 18 1 U500 EGSM_OUT SKY77318 SMPY0014001 RSVD_GND P_GND 16 14 13 12 10 9 8 7 5 GND9 GND8 GND7 GND6 GND5 GND4 GND3 GND2 GND1 .3. TROUBLE SHOOTING 4.40 - .01u 6 VCC1B VCC1A 2 C509 0. 41 - .4. TROUBLE SHOOTING Graph 4-3 . RF IN & OUT ANT SW1(VC1) ANT_SW2(VC2) Figure 4-14 .4. TROUBLE SHOOTING 4.9nH L500 (High Band PAM OUTPUT) R508 (low Band PAM OUTPUT ) SW500.ANT IN & OUT SW500.3.5 Check Mobile SW & ANT SW TP500 TP501 TP502 C580 1.2p R504 R506 SW500 KMS-512 G1 ANT RF G2 0 ENWY0002304 C517 22p 0 L590 3.42 - . TROUBLE SHOOTING MODE GSM1800/1900 Rx GSM850/900 Rx GSM850/900 Tx GSM1800/1900 Tx VC1 L L H L VC2 L L L H Table 4-3 .43 - .4. 4 Power On Trouble U101 AD6720 D100 KDS121E Figure 4-15 . TROUBLE SHOOTING 4.44 - .4. 4.45 - . TROUBLE SHOOTING Check the Phone with the following process. . 5 Charging Trouble Check point Q102 TPCF8102 Figure 4-16 CHARGE 1V8_VRTC VBAT VCHARGE KEY_BACKLIGHT LCD_DIM_CTL R117 2.2K C138 4.1u TCK TMS TDI TDO1 JTAGEN KEY_ROW0 POWERKEY USC0 USC1 USC2 USC3 USC4 USC5 FM_32K LIGHT2 LIGHT3 GPO_22 GPO_23 VMEMSEL REF REFOUT TEMP1 TEMP2 AUXADC1 AUXADC2 VRTC VCHG GATEDRIVE ISENSE VBATSENSE REFCHG BATTYPE GPIO_18 GPIO19_TMS GPIO_20 GPIO_21_TDI JTAGEN KEYOUT KEYON USC0 USC1 USC2 USC3 USC4 USC5 USC6 .46 - N9 AGND04 N11 AGND06 F10 AGND31 C158 0.4.7u C134 C136 1u 1u J15 P8 R5 T12 D17 C15 C14 A13 A14 B14 T13 C12 A12 C13 B13 F17 B12 F5 F2 F6 G3 F4 T16 U17 M5 L3 M7 L2 M3 N6 N5 (2012.10V) EDSY0012101 R119 0.4V) C139 10u R120 330 Q102 G 4 D3 3 D2 2 D1 1 D6 8 TPCF8102-TE85L-F EQFP0004201 D5 7 D4 6 S 5 R126 BATT_TEMP 82K . TROUBLE SHOOTING 4.2 ERHY0001102 C140 1u D101 CUS02 C137 10u (1608. 4.47 - . TROUBLE SHOOTING . 6 LCD Trouble 4.4.1 LCD Blue Screen or abnormal display Check point Check point FL602 FL603 FL600 FL601 FL604 Figure 4-17 Checking Flow . TROUBLE SHOOTING 4.6.48 - . TROUBLE SHOOTING 4.2 LCD Black Screen Check point U400 AAT3120 ITP-20-T1 U402 AIT701G (CAMERA IC) Figure 4-18 Checking Flow .4.6.49 - . TROUBLE SHOOTING Circuit Diagram VBAT U400 AAT3120ITP-20-T1 10 C401 1u 2 OUT C1C2+ 3 1 C402 1u C2D1 D2 D3 NC 12 8 7 6 5 MLED1 MLED2 TP401 IN C1+ 4 C400 1u LCD_DIM_CTL R401 100K C404 1u 9 EN_SET 11 GND EUSY0253601 LCD BACKLIGHT .50 - .4. 7 C154 39p C155 39p C153 39p REC_P REC_N VBAT SPEAKER-RECEIVER SELECTION C217 2.2u C218 0.4.068u SPK_P SPK_N C228 0. TROUBLE SHOOTING 4.51 - .1u VBAT R211 C223 220p U202 6 2 C224 0.068u R214 10K R216 10K 3 4 VCC OUTBIAS OUT+ IN+ GND INPGND EUSY0304901 C229 1u R219 47K R220 100K 47K MAX9716ETA+T 1 _SHDN 8 5 7 9 R217 100K SPK_RCV_P 3 COM1 4 IN1 5 NC1 GND NC2 6 IN2 7 10u C220 C222 1u 1 U203 NLAS5223BMNR2G 10 VCC NO2 9 NO1 COM2 8 (N) AMP_SHDN (P) 2 SPK_RCV_N REC_N REC_P EUSY0300101 SPK_SEL C232 220p .7 Receiver Trouble Figure 4-19 CIRCUIT DIAGRAM AIN3N AOUT1P AOUT1N AOUT2P2 AOUT2P1 AOUT2N1 AOUT2N2 AOUT3P AOUT3N H16 K17 P15 R16 R15 P14 H17 J17 R121 R122 R123 0 4.7 4. 4.52 - . TROUBLE SHOOTING CHECKING FLOW . 8 Speaker Trouble U202 MAX9716ETA+T Check point U203 NLAS5223BMNIR2G Figure 4-20 CIRCUIT DIAGRAM VBAT SPEAKER-RECEIVER SELECTION C217 2. TROUBLE SHOOTING 4.53 - .1u VBAT R211 C223 220p U202 6 2 C224 0.068u R214 10K R216 10K 3 4 VCC OUTBIAS OUT+ IN+ GND INPGND EUSY0304901 C229 1u R219 47K R220 100K 47K MAX9716ETA+T 1 _SHDN 8 5 7 9 R217 100K SPK_RCV_P 3 COM1 4 IN1 5 NC1 GND NC2 6 IN2 7 10u C220 C222 1u 1 U203 NLAS5223BMNR2G 10 VCC NO2 9 NO1 COM2 8 (N) AMP_SHDN (P) 2 SPK_RCV_N REC_N REC_P EUSY0300101 SPK_SEL C232 220p AOUT1N AOUT2P2 AOUT2P1 AOUT2N1 AOUT2N2 AOUT3P AOUT3N TDO_ABB TMS TDI_ABB TCK_ABB P15 R16 R15 P14 H17 J17 G11 F13 E13 F12 R124 R125 0 C154 39p 0 C156 39p C157 39p C159 39p SPK_N C155 39p SPK_P .4.068u SPK_P SPK_N C228 0.2u C218 0. 54 - .4. TROUBLE SHOOTING CHECKING FLOW . TROUBLE SHOOTING 4.2K C221 120p C219 10u VINNORP C225 39p VINNORN R213 100ohm MIC200 C226 R215 100ohm C227 0.4.2K C230 39p C231 39p VA203 ICVS0505481FR SEVY0007901 VA204 ICVS0505481FR SEVY0007901 39p OB4-15L42-C33L SUMY0003802 1 2 .1u R218 2.55 - .9 MIC Trouble Check point MIC200 OB4-15L42-C33L Figure 4-21 CIRCUIT DIAGRAM 2V5_VMIC R210 1K R212 2. TROUBLE SHOOTING CHECKING FLOW .4.56 - . 57 - VA202 C216 .7 L200 L201 2.7K 1 2 3 HOOK_DETECT U200 STBY NC GND BGND VIN VOUT EUSY0223007 BH25FB1WHFV 5 6 4 2V8_VEXT 2V5_JACK R200 1K C200 0.10 Earphone Trouble Figure 4-22 CIRCUIT DIAGRAM HEADSET JACK 2V5_JACK HOOK_DETECT H L NORMAL KEY_PUSH R201 4.7 C211 15p 8p L202 FM_ANT 2.2uH 2.2uH ENJE0003102 KJA-PH-3-0059 L203 270nH ELCH0001556 1608 C215 VA200 VA201 JACK_DETECT L H REMOVE INSERT BOT PLACE(NA) EVLC18S02003 CLOSE TO HEADSET JACK (NA) (270nH) .1u AUXOP_FML U201 2 R208 330K R209 1M C213 39p C214 15p 39p NCS2200SQ2T2G EUSY0250501 C212 39p AUXON_FMR C210 R207 10u (1608) 4.1u HEADSET_MIC_N C201 NA C204 39p C202 33u ECTH0005201 2V8_VEXT 2V8_VEXT R202 20K R203 1K R204 0 C205 1u C203 1u C207 39p 5 JACK_DETECT 1 OUT VCC GND R205 C206 39p 1M HEADSET_MIC_P 4 3 VINVIN+ ELCH0010401 C208 R206 10u (1608) 4.2uH J200 C209 0.4. TROUBLE SHOOTING 4. 58 - . TROUBLE SHOOTING CHECKING FLOW .4. 4. TROUBLE SHOOTING Earphone receiving path problem Earphone detect problem .59 - . 4. TROUBLE SHOOTING Earphone sending path problem .60 - . C307 NA C308 NA C309 NA C310 NA C311 NA Checking Flow C312 NA KEY_BACKLIGHT VBAT LD300 QSMR-C13B R337 100ohm LD301 QSMR-C13B R338 100ohm EDLH0013501 LD302 QSMR-C13B R339 100ohm R349 KEY BACKLIGHT 1K LD303 QSMR-C13B R340 100ohm LD304 QSMR-C13B R341 100ohm R350 7.61 VBAT LD306 QSMR-C13B R343 100ohm VA315 ICVS0505481FR LD307 QSMR-C13B R344 100ohm LD308 QSMR-C13B R345 100ohm LD309 QSMR-C13B R346 100ohm LD310 QSMR-C13B R347 100ohm LD311 QSMR-C13B R348 100ohm C313 NA C314 NA C315 NA C316 NA C317 NA 4.11 KEYPAD Backlight LEDS Trouble .5K 2 LD305 QSMR-C13B R342 100ohm 1 3 Q300 UMT2222A Figure 4-23 4. TROUBLE SHOOTING C318 NA . 4.12 SIM Trouble Figure 4-24 Checking Flow . TROUBLE SHOOTING 4.62 - . 63 - .4. TROUBLE SHOOTING 2V85_VSIM 2V85_VSIM SIM CONNECTOR R118 20K SIM_DATA J100 SIM_RST SIM_CLK 1 2 3 7 8 4 VCC GND1 5 RST VPP 6 CLK IO 10 GND2 GND5 9 GND3 GND4 ENSY0016601 HSSC-6p-25 C150 1000p C151 NA C152 NA C145 220n . 7u 27p MOTOR . TROUBLE SHOOTING 4.4.13 Vibration Trouble Q400 EMZ2 Figure 4-25 VBAT R407 VBAT 47K R408 10 VIBRATOR 3 Q400 4 R409 220 2 R411 1 5 6 EQBA0002701 D400 EMZ2 KDS160E EDSY0009901 7.5K .64 - C421 C422 4. 4. TROUBLE SHOOTING .65 - . 1 Download Download with GSMULTI Firstly. run the “GSMULTI” shown as the following picture. Thereafter. DOWNLOAD 5. DOWNLOAD 5.66 - . you should configure the setting by press the tab “Setting-> Configuration”. See the following picture for detail: . Then turn the switch on the multidownloader to “ADI”.5. 67 - . The loader should be set as :Cmd. For “Option(ADI)”. “Common” should be chosen.5. According to you equipment configuration. please choose the right Baund rate your equipment support. After confirm by press “OK”. Then choose the . you should choose the . DOWNLOAD Firstly.mot file you want to download.mo.dll file. for initial download. you can download by connect your phone with the cable of multidownloader . .68 - . 6. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1V8_VRTC R100 1K VBAT 2V8_VEXT 2V8_VMEM 2V85_VSIM VBAT (1608,4V) USC1 USC2 RPWRON E15 U13 F15 T11 B11 U12 D1 A10 A4 A6 M1 A9 C1 P1 N1 L1 J1 H1 K1 E6 T9 C101 0.1u C102 22p C103 0.1u C104 22p C105 0.1u C100 22u C106 22p C107 0.1u C108 10u C109 22p C110 0.1u 2V8_VMEM 1V8_VCORE 2V75_VVCXO BACK_BATT 1V8_VCORE URT100 3G 2.5G GND RX TX UFLS GND RX TX NC1 A ON_SW ON_SW VEXT02 VEXT1 VEXT2 VEXT3 VDDRTC 3 DSR RTS CTS DSR USC5 USC4 B 0.1uF 1u KEY_COL0 KEY_COL1 KEY_COL2 KEY_COL3 KEY_COL4 KEY_ROW0 KEY_ROW1 KEY_ROW2 KEY_ROW3 KEY_ROW4 T6 U5 U6 T7 U7 KEYPADCOL0 KEYPADCOL1 KEYPADCOL2 KEYPADCOL3 KEYPADCOL4 C119 C120 4 3 GND ADD23 R101 100K ADD23_L _UBS _LBS _WR _RD ADD24 RAM_CS GP_CS LCD_CS X100 MC-146_7pF 3 4 1 32.768KHz EXXY0004601 C123 NA T5 KEYPADROW0 U4 KEYPADROW1 R8 KEYPADROW2 R6 KEYPADROW3 R7 KEYPADROW4 T10 OSCIN U10 OSCOUT B1 CLKIN NHWR NLWR NWR NRD NROMCS NRAMCS NGPCS0 NGPCS1 NDISPLAYCS GPO_2 GPO_3 GPO_4 GPO_7 GPO_8 GPO_9 GPO_10 GPO_11 GPO_16 GPO_17 GPO_18 GPO_19 GPO_20 GPO_21 GPI ABBRESET GPO_24 INT GPIO_4_INT BSDI1 BSDO1 CSDO CSDI1 CSDI2 CSDO_2 BSDO2 BSDI2 MCLKEN CLKOUT_GATE BSOFS2 BSIFS2 BSIFS1 BSOFS1 VCXOEN CLKON ASFS2 ASFS1 ASDO1 ASDI1 ASDI2 ASDO2 DBBON PWRON TXON GPO_1_TXON RXON GPO_0_RXON CSFS2 CSFS1 RESET NRESET GPO_6_ASM ASM MCLK CLKOUT_MCLK REFBB AFCDAC PA IP IN QP QN SPWR2 SPWR1 AIN1P AIN1N AIN2N AIN2P AIN3P AIN3N AOUT1P AOUT1N AOUT2P2 AOUT2P1 AOUT2N1 AOUT2N2 AOUT3P AOUT3N TDO_ABB TMS TDI_ABB TCK_ABB D5 D4 C4 B5 D3 B3 C3 A2 C10 G2 H3 H4 H2 H6 J3 J4 J2 J5 L7 L4 K3 M6 K2 E14 P12 P11 H10 H9 L10 L9 K14 K15 M16 N16 K11 K10 L12 L13 K9 K8 J11 J10 B10 B9 J14 J13 J8 J7 H12 H11 U15 U14 N15 N14 M12 N12 M11 M10 R12 A3 M15 L15 L14 M14 A15 E17 C16 A16 B16 B17 A17 T15 P13 M17 N17 P17 R17 L16 L17 H16 K17 P15 R16 R15 P14 H17 J17 G11 F13 E13 F12 2 U100 TC7SH08FS WR RD ROM_CS100 RAM_CS100 ROM_CS101 2V8_VMEM ROM_CS C125 0.1uF _RD _WR _LBS _UBS 2V8_VMEM ROM_CS RAM_CS 2V8_VMEM _RESET _WAIT R104 47K R105 47K R106 100ohm R107 0 D 2 R103 10M C126 NA ADD23_H GPO_100 26M_DBB C124 1000p R102 100ohm E C2 D8 E1 F1 F3 G1 G7 H5 J9 J12 K12 L5 L6 L8 M8 M9 P7 P10 R2 R9 T3 T4 M2 N4 N3 N2 N8 P9 P2 P3 R1 T1 R3 T2 U1 P5 U2 R4 P6 E5 E3 D2 E2 E4 B2 R10 F14 H13 J15 P8 R5 T12 D17 C15 C14 A13 A14 B14 T13 C12 A12 C13 B13 F17 B12 F5 F2 F6 G3 F4 T16 U17 M5 L3 M7 L2 M3 N6 N5 NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 NC16 NC17 NC18 NC19 NC20 NC21 NC22 GPIO_0 GPIO_1 GPIO_2 GPIO_3 GPIO_5 GPIO_6 GPIO_7 GPIO_8 GPIO_9 GPIO_10 GPIO_11 GPIO_12 GPIO_13 GPIO_14 GPIO_15 GPIO_16 GPIO_17 GPIO_22 GPIO_23 GPIO_24 SIMDATAOP SIMCLK GPIO_32 GPO_5 LIGHT1 LIGHT2 LIGHT3 GPO_22 GPO_23 VMEMSEL REF REFOUT TEMP1 TEMP2 AUXADC1 AUXADC2 VRTC VCHG GATEDRIVE ISENSE VBATSENSE REFCHG BATTYPE GPIO_18 GPIO19_TMS GPIO_20 GPIO_21_TDI JTAGEN KEYOUT KEYON USC0 USC1 USC2 USC3 USC4 USC5 USC6 PRE_CHARGE_R AMP_SHDN RADIO_AMP_SHDN SPK_SEL ANT_SW1 ANT_SW2 HEADSET_RADIO_SEL PA_EN PA_BAND S_EN S_DATA S_CLK GPI ABBRESET ABB_IRQ GP_CS ADD24 1 3 5 VCC 4 GND ROM_CS H3 C6 C4 D4 D6 H2 J2 C5 D5 E5 2 U101 TC7SH08FS _OE _WE R__LB R__UB R_CE2 F__CE R__CE1 _WP_ACC F__RST RY__BY RFU1 RFU2 RFU3 RFU4 RFU5 RFU6 RFU7 RFU8 RFU9 RFU10 RFU11 RFU12 RFU13 RFU14 RFU15 B2 B3 B4 B5 B6 B7 B8 B9 C2 C9 F5 G5 G6 G8 H9 C121 C122 ADD23_H 1 VCC K2 K6 K9 L2 L3 L4 L6 L7 L8 L9 RFU16 RFU17 RFU18 RFU19 RFU20 RFU21 RFU22 RFU23 RFU24 RFU25 DNU1 DNU2 DNU3 DNU4 A1 A10 M1 M10 1u 5 0.1uF C ADD01 ADD02 ADD03 ADD04 ADD05 ADD06 ADD07 ADD08 ADD09 ADD10 ADD11 ADD12 ADD13 ADD14 ADD15 ADD16 ADD17 ADD18 ADD19 ADD20 ADD21 ADD22 K7 J6 K5 H7 G4 G5 G9 H8 G8 F9 F7 F8 E9 E12 E16 F11 E11 D16 D14 D11 D12 D13 E10 ADD0 ADD1 ADD2 ADD3 ADD4 ADD5 ADD6 ADD7 ADD8 ADD9 ADD10 ADD11 ADD12 ADD13 ADD14 ADD15 ADD16 ADD17 ADD18 ADD19 ADD20 ADD21 ADD22 VCORE1 VCORE2 VCORE3 VCORE4 VPEG VMEM1 VMEM2 VMEM3 VMEN4 VBAT11 VBAT12 VBAT21 VBAT22 VBAT3 VBAT8 VSIM_2 VBAT VBAT NC2 PWR URXD NC3 NC4 UTXD 1 2 3 4 5 6 7 8 9 10 11 12 MEMORY(Spansion) (256 + 64PSRAM) U102 S71PL256NC0_TLA084 EUSY0288701 ADD01 ADD02 ADD03 ADD04 ADD05 ADD06 ADD07 ADD08 ADD09 ADD10 ADD11 ADD12 ADD13 ADD14 ADD15 ADD16 ADD17 ADD18 ADD19 ADD20 ADD21 ADD22 ADD23 ADD24 G2 F2 E2 D2 F3 E3 D3 C3 C7 E7 F7 C8 D8 E8 F8 D9 G9 F4 E4 D7 E6 E9 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 F9 A22 F6 A23 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 F_VCC1 F_VCC2 R_VCC VSS1 VSS2 J3 G4 K4 H5 H6 K7 G7 J8 K3 H4 J4 K5 J7 H7 K8 H8 J5 L5 J6 G3 J9 DATA00 DATA01 DATA02 DATA03 DATA04 DATA05 DATA06 DATA07 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 A 2V8_VEXT 2V75_VABB 2V5_VMIC 2V85_VSIM VEXT01 VMEM VABB VCORE VMIC VVCXO VSIM DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 C11 R13 G17 U11 P16 F16 R14 A11 D9 E8 C9 A8 C8 B8 E7 A7 C7 B7 C6 B6 D6 A5 C5 DATA00 DATA01 DATA02 DATA03 DATA04 DATA05 DATA06 DATA07 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 C111 C112 C113 C114 C115 C116 C117 1u 1u 2.2u 1u 2.2u 1u 1u B (1608) 2V8_VMEM 2V8_VMEM 2V8_VMEM ADDRESS C118 0.1uF C D C127 1000p U104 AD6720 EUSY0280001 LCD_CS U103 NL27WZ32USG LCD_CS ADD21 SUB_LCD_CS S_CS 2V8_VMEM C128 0.1uF PRE-CHARGE VCHARGE MAIN_LCD_CS E 1 2 3 4 A1 B1 Y2 GND VCC Y1 B2 A2 8 7 6 5 M_CS VBAT VBAT R108 10 LCD_CS ADD22 C129 0.1u F VIBRATOR DEBUG_RX _WAIT DEBUG_TX FLIP HOOK_DETECT RADIO_DETECT JACK_DETECT CAM_HOLD AIT_13M C131 39p LCD_RESET ADD23_L CHG_DET CAM_RST FM_RST FM_SDA LCD_ID SIM_RST FM_SCL SIM_DATA SIM_CLK DSR MCLKEN Q101 CLKON R109 1K C130 27p LD100 EDLH0007901 SSC-FR104-II1 F 3 4 CLKON ASFS R110 2 10K 1.5K R111 5 PRE_CHARGE_R 3 R112 7.5K 2 R113 10K 1 Q100 2SC5585 EQBN0007101 R114 270 1 D100 1 3 2 UMX1NTN EQBA0000406 RPWRON R115 100K 2V85_VSIM 2V85_VSIM R116 _RESET 200 TXON RXON KDS121E EDSY0005701 6 C C CHARGE 1V8_VRTC VBAT VCHARGE R117 2.2K C138 4.7u GPO_101 ASM ASM CLKOUT KEY_BACKLIGHT LCD_DIM_CTL C134 C136 1u 1u C132 47n C133 47n R118 20K SIM CONNECTOR C135 1u 2V8_VCAM IP IN QP QN C141 47p C142 0.068u AFC TX_RAMP SIM_DATA C143 0.1u (2012,10V) EDSY0012101 R119 0.2 ERHY0001102 C140 1u D101 CUS02 C137 10u (1608,4V) C139 10u J100 VINNORP VINNORN HEADSET_MIC_N HEADSET_MIC_P 0 4.7 4.7 C154 39p C155 39p C153 39p FM_SPK REC_P REC_N C146 39p C147 39p C148 39p C149 39p C150 1000p C151 NA C152 NA C145 220n SIM_RST SIM_CLK 1 2 3 7 8 4 VCC GND1 5 RST VPP 6 CLK IO 10 GND2 GND5 9 GND3 GND4 ENSY0016601 HSSC-6p-25 R120 330 D Q102 G 4 D3 3 D2 2 D1 1 D6 8 TPCF8102-TE85L-F EQFP0004201 D5 7 D4 6 S 5 D C144 220n R121 R122 R123 R126 BATT_TEMP 82K AGND04 AGND06 AGND31 DGND AGND05 AGND36 AGND32 SGND2 AGND12 GND54 VSSRTC GND63 GND4 GND9 AGND01 GND2 GND52 GND61 GND7 GND3 GND51 AGND2 GND62 GND8 GND10 GND11 GND56 AGND4 SGND1 GND1 GND55 GND53 AGND02 AGND03 LGND AGND33 AGND34 AGND35 AGND11 E C158 0.1u TCK TMS TDI TDO1 JTAGEN KEY_ROW0 POWERKEY USC0 USC1 USC2 USC3 USC4 USC5 FM_32K R124 R125 0 0 C156 39p C157 39p C159 39p SPK_P E SPK_N Section R127 0 R128 0 HEADSET_SPK_OUT_P HEADSET_SPK_OUT_N Date 12/20 Sign & Name MODEL Sheet/ N9 N11 F10 R11 N10 N13 G10 T14 H14 H15 T8 D7 G6 P4 C17 K6 D15 A1 M4 K4 D10 B15 B4 N7 U3 U8 K16 T17 U16 U9 J16 G16 L11 M13 K13 G12 G13 G14 G15 Designer 2006 C160 39p C161 39p HTEL MG230d (SPFY0145101) Sheets 1/7 Checked HOLE F OJ100 OJ101 OJ102 DRAWING Approved NAME BB OJ103 Iss. 1 2 3 4 5 6 7 8 9 Notice No. Date Name LG Electronics Inc. DRAWING NO. REV.1.1 LG Electronics Inc. LGMC LG(42)-A-5505-10:01 - 69 - 6. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 HEADSET JACK 2V5_JACK HOOK_DETECT H L NORMAL KEY_PUSH R201 4.7K 1 2 3 HOOK_DETECT U200 STBY NC GND BGND VIN VOUT EUSY0223007 BH25FB1WHFV 5 6 4 2V8_VEXT 2V5_JACK A A R200 1K C200 0.1u HEADSET_MIC_N C201 NA C204 39p C202 33u ECTH0005201 2V8_VEXT 2V8_VEXT R202 20K R203 1K R204 0 C205 1u C203 1u C207 39p 5 JACK_DETECT 1 OUT VCC GND R205 C206 39p 1M HEADSET_MIC_P 4 3 VINVIN+ ELCH0010401 C208 R206 10u (1608) 4.7 L200 L201 2.2uH 2.2uH J200 C209 0.1u AUXOP_FML U201 2 R208 330K R209 1M C213 39p C214 15p 39p NCS2200SQ2T2G EUSY0250501 C212 39p AUXON_FMR C210 10u R207 (1608) 4.7 C211 15p 8p L202 FM_ANT 2.2uH B ENJE0003102 KJA-PH-3-0059 L203 270nH ELCH0001556 1608 C216 VA200 VA201 JACK_DETECT L H REMOVE INSERT BOT PLACE(NA) EVLC18S02003 CLOSE TO HEADSET JACK (NA) (270nH) VBAT SPEAKER-RECEIVER SELECTION C217 2.2u C218 0.1u VBAT VA202 C215 2V5_VMIC C R210 1K R211 C223 220p U202 6 2 C224 0.068u SPK_P C228 0.068u R214 10K R216 10K 3 4 VCC OUTBIAS OUT+ IN+ GND INPGND EUSY0304901 C229 1u R219 47K R220 100K 47K MAX9716ETA+T 1 _SHDN 8 5 7 9 R217 100K SPK_RCV_P 3 COM1 4 IN1 5 NC1 GND NC2 6 IN2 7 10u C220 C222 1u 1 R212 2.2K U203 NLAS5223BMNR2G 10 VCC NO2 9 NO1 COM2 8 C221 120p C219 10u (N) R213 100ohm MIC200 C225 39p REC_N VINNORN R215 100ohm C227 0.1u R218 2.2K C230 39p C231 39p VA203 ICVS0505481FR SEVY0007901 VA204 ICVS0505481FR SEVY0007901 C226 39p OB4-15L42-C33L SUMY0003802 1 2 AMP_SHDN (P) 2 SPK_RCV_N VINNORP D SPK_N REC_P D EUSY0300101 SPK_SEL C232 220p CLOSE TO MIC Section Designer Date 11/20 2006 Sign & Name MODEL MG230d (SPFY0145101) Sheet/ Sheets HTEL DRAWING NAME 2/7 E Checked AUDIO Approved Iss. 1 2 3 4 5 Notice No. Date Name LG Electronics Inc. DRAWING NO. REV.1.1 LG Electronics Inc. LGMC LGIC(42)-A-5505-10:01 - 70 - 6. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 VOL_UP VBAT R300 10K SW300 POWERKEY R301 680 VOL_DOWN 4 3 2 1 CN300 I/O CONNECTOR PIN USC0 USC1 USC2 DAI CLOCK RX TX RESET UART RXD TXD RTS/CTS(PC) CTS/RTS(PC) - END A A VA300 ICVS0505481FR VA301 ICVS0505481FR VA302 ICVS0505481FR CLR SW302 FAV SW303 USC4 USC5 USC6 SW301 T R302 KEY_ROW0 680 VA303 ICVS0505481FR SEVY0007901 R303 KEY_ROW1 680 VA304 ICVS0505481FR 2V8_VEXT SW309 SW310 SW311 SW312 SW313 NA NA NA NA NA NA NA NA CN301 GT05B-24P-4B-S2-P700 4 5 6 UP SEL 100K 100K 100K 100K 100K 2V8_VMEM 2V8_VEXT TDO1 TDI TCK TMS _RESET JTAGEN VCHARGE SW304 1 SW305 2 SW306 3 SW307 LEFT SW308 MENU VBAT R316 KEY_ROW2 680 25 26 29 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 32 30 27 28 R312 R317 R314 SW314 7 SW315 8 SW316 9 SW317 RIGHT SW318 R313 R315 B VA305 ICVS0505481FR R304 R305 R306 R307 R308 R309 R310 R311 B SEND DSR (GPIO_32) RPWRON USC0 R318 47 R319 KEY_ROW3 680 VA306 ICVS0505481FR R320 R321 47 47 SW319 * SW3200 SW321 # SW322 DOWN SW323 CONF R323 R324 47 47 R322 KEY_ROW4 680 VA307 ICVS0505481FR USC1 USC2 USC3 DEBUG_TX USC5 R325 R326 R327 47 47 47 R329 680 680 680 680 C KEY_COL0 R331 KEY_COL1 R332 KEY_COL2 R333 KEY_COL3 R334 KEY_COL4 680 VA309 ICVS0505481FR VA310 ICVS0505481FR VA311 ICVS0505481FR VA312 ICVS0505481FR VA313 ICVS0505481FR USC4 DEBUG_RX R328 R330 47 47 C BATT_TEMP C300 VA308 ICVS0505481FR ICVS0505481FR 1u ENRY0003501 Trace32 PIN Pin 1 Pin 2 Pin 7 Pin 9 Pin 11 Pin 18 DAI JTAGEN _RESET TMS TCK TDI TDO_1 2V8 10u 39p CHG_DET (GPIO_13) R336 47K R335 47K C303 C304 C302 C305 C306 1u 10p 0.1u VBAT VBAT VA314 KEY BACKLIGHT D Pin 24 D NA R338 100ohm R339 100ohm NA NA R344 100ohm NA NA R337 100ohm R342 100ohm NA R340 100ohm R341 100ohm R346 100ohm R347 100ohm R343 100ohm R345 100ohm R348 100ohm NA NA NA NA C307 NA C317 C311 C312 C309 C313 C314 C308 C315 C310 LD307 QSMR-C13B LD308 QSMR-C13B LD303 QSMR-C13B LD306 QSMR-C13B LD310 QSMR-C13B LD300 QSMR-C13B LD301 QSMR-C13B LD302 QSMR-C13B LD304 QSMR-C13B LD305 QSMR-C13B EDLH0013501 Section R349 KEY_BACKLIGHT 1K 3 2 LD309 QSMR-C13B LD311 QSMR-C13B C316 C318 NA Date 11/20 2006 Sign & Name MODEL MG230d (SPFY0145101) Sheet/ Sheets Q300 UMT2222A 1 VA315 ICVS0505481FR Designer HTEL DRAWING NAME 3/7 R350 7.5K E Checked KEY, I/O Approved Iss. 1 2 3 4 5 Notice No. Date Name LG Electronics Inc. DRAWING NO. REV.1.1 LG Electronics Inc. LGMC LGIC(42)-A-5505-10:01 - 71 - 7u 27p MOTOR C417 27p C418 0.1u OUT G1 G2 EQBA0002701 D400 A3212EELLT-T C419 10p C420 27p Checked C421 C422 CAMERA.1. 1 2 3 4 5 Notice No. LGMC LGIC(42)-A-5505-10:01 . MMI Approved Iss.72 - .6.01u VDD_CORE GND_CORE E9 D9 C10 B9 A7 B7 F9 D10 A10 B10 A9 C9 D8 A8 B8 C8 C7 C6 B6 C5 B5 A6 C4 A5 B4 C3 F8 E8 A2 B2 A3 B3 A4 E3 G1 E2 E1 D1 D2 C2 C1 A1 B1 H1 H2 G2 F3 F1 H8 H7 R400 0 VSYNC_OUT 10 C401 2 1u 9 R401 100K C404 1u 11 U400 AAT3120ITP-20-T1 IN C1+ 4 C400 1u 3 1 C402 1u C2D1 D2 D3 NC 12 8 7 6 5 MLED1 MLED2 TP401 A TP400 OUT C1C2+ LCD_DIM_CTL L_DATA00 L_DATA01 L_DATA02 L_DATA03 L_DATA04 L_DATA05 L_DATA06 L_DATA07 L_DATA08 L_DATA09 L_DATA10 L_DATA11 L_DATA12 L_DATA13 L_DATA14 L_DATA15 2V8_VCAM EN_SET D3 E10 PSCAN_EN PTEST_EN GND EUSY0253601 B L_SUB_LCD_CS L_MAIN_LCD_CS LCD_RD C405 1u R402 100K DATA00 DATA01 DATA02 DATA03 DATA04 DATA05 DATA06 DATA07 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 J3 H3 K4 J4 K5 J5 K6 J6 K10 J9 H10 H9 G10 G9 G8 F10 PHD0 PHD1 PHD2 PHD3 PHD4 PHD5 PHD6 PHD7 PHD8 PHD9 PHD10 PHD11 PHD12 PHD13 PHD14 PHD15 LCD BACKLIGHT B 2V8_VEXT VBAT 2V8_VCAM 1V8_VCAM U401 RT9011-MGPQW EUSY0319001 1 VIN 2 EN1 3 EN2 4 NC1 R403 NA C406 1u 8 VOUT1 7 VOUT2 6 NC2 5 GND C407 1u C408 1u PGND 9 CAM_HOLD MAIN_LCD_CS _RD _WR ADD01 CAM_INT 2V8_VCAM CAM_RST SUB_LCD_CS C409 K7 K1 J1 K2 J7 J8 CAM_INT PHLCD_BY PHCS_ PHRD_ PHWE_ PHLCD_A0 PHINT PRST_ PHLCD2_CS_ PHGPIO_CS_ LCD_RS LCD_WR C_HS C_VS C_CD00 C_CD01 C_CD02 C_CD03 C_CD04 C_CD05 C_CD06 C_CD07 CAM_PWR_EN C_SDA C_SCK C_MCLK C_PCLK 2V8_VCAM C411 39p K3 K8 J10 AIT POWER C C R404 68K C_RST _WAIT AIT_13M C412 1uF C410 33p TP402 1000p F2 K9 J2 G3 H4 PS_RST_ PHWAIT_ PMCLK VDD_IO0 GND_IO0 VBAT U403 RT9011-MGPQW C_PWR_AVDD C_PWR_DVDD R405 100K EUSY0318501 C413 PGND CAMERA CTL IC 1uF CAM_PWR_EN 1 VIN 2 EN1 3 EN2 4 NC1 R406 100K C414 1u 8 VOUT1 7 VOUT2 6 NC2 5 GND C415 1u C416 1u EUSY0319001 D CAM POWER VIBRATOR VBAT 9 D R407 VBAT 47K FLIP SWITCH R408 10 Q400 4 3 R409 220 2V8_VMEM R410 51K FLIP Section Designer Date 11/20 2006 Sign & Name MODEL VIBRATOR MG230d (SPFY0145101) Sheet/ Sheets 4/7 HTEL DRAWING NAME R411 1 U404 VDD 2 5 6 KDS160E EDSY0009901 E 7. REV.5K EMZ2 4. Date Name LG Electronics Inc. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 VBAT 1V8_VCAM A U402 H5 AIT701G PGPIO0 PGPIO1 PGPIO2 PGPIO3 PGPIO4 PGPIO5 PGPIO6 PGPIO7 PLCD0 PLCD1 PLCD2 PLCD3 PLCD4 PLCD5 PLCD6 PLCD7 PLCD8 PLCD9 PLCD10 PLCD11 PLCD12 PLCD13 PLCD14 PLCD15 PLCD16 PLCD17 GND_IO2 VDD_IO2 PLCD2_CS_ PLCD1_CS_ PLCD_RD_ PLCD_A0 PLCD_WE_ PHSYNC PVSYNC PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 PSEN PSDA PSCK PDCLK PPXL_CLK VDD_IO1 GND_IO1 C403 H6 0. DRAWING NO.1 LG Electronics Inc. LGMC LGIC(42)-A-5505-10:01 . DRAWING NO.01u 6 2 VCC1B VCC1A C509 0.01u 0 VBATT VAPC 4dB 3 R509 4 18 1 R512 180 R513 30 C513 R514 180 C515 39p QN 10p 220 R507 220 24 R510 C510 33p SW500 KMS-512 15 ENWY0002304 ANT G2 R508 1.9nH R506 20 17 C508 0.73 - .01u R501 TCTP0J336M8R ECTH0005201 33u 33p 18p R503 100ohm 100ohm 1K PA_BAND PA_EN TX_RAMP C580 1.1u C529 0.5nH ELCH0003817 VCC_FE I IB VCC_BBI SDATA SCLK SEN NC RX1900B VLDO2 RX1900 VLDO1 RX1800B AD6548 RX1800 VBAT RX900B VDD U501 RX900 EUSY0280101 VCC_TXVCO TXOP_HI RX850B TXOP_LO RX850 VLDO3 GND 1 2 3 4 5 6 7 8 VCC_BBQ Q QB REF_OP REFIN REFINB VAFC_NC VCC_REF 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 C536 0.8nH ELCH0001408 25 26 27 28 29 30 31 32 33 C 47p 39p VC2 15 VC1 14 LSHS-M085FJ FL500 ANT C535 C537 39p 68p L502 7.6.1u R516 0 C522 27p C523 39p C524 0.1 LG Electronics Inc.2p 12p C501 C500 C503 C502 C504 R504 0 C505 39p C506 27p C507 27p L590 3.1u 17 L503 18nH ELCH0001032 C538 C539 68p 56p L504 33nH ELCH0005006 C544 56p R590 130 C543 39p IN IP C540 27p C541 27p C542 27p S_DATA S_EN S_CLK D R591 C545 39p C546 39p 130 ANT_SW1 ANT_SW2 X500 NX3225DA(W-191-451) 4 1 3 2 D 26MHz EXXY0018403 MODE GSM1800/1900 RX GSM850/900 RX GSM850/900 TX GSM1800/1900 TX VC1 L L H L VC2 L L L H Section Designer Date 11/20 2006 Sign & Name HTEL MODEL MG230d (SPFY0145101) Sheet/ Sheets 5/7 E Checked DRAWING NAME Approved RF_AERO II Iss. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 TP500 TP501 TP502 VBAT A R500 0.1u C C531 27p C532 0.1u C525 20 19 18 16 13 11 9 GND7 GND6 GND5 GND4 GND3 GND2 GND1 GSM850_900_TX GSM1800_1900_TX GSM1900_RX_OUT2 GSM1900_RX_OUT1 GSM1800_RX_OUT2 GSM1800_RX_OUT1 GSM900_RX_OUT2 GSM900_RX_OUT1 GSM850_RX_OUT2 GSM850_RX_OUT1 12 10 C526 8 7 6 5 4 3 2 1 C527 47p L501 6. Date Name LG Electronics Inc.5nH C511 0.1.1u C530 0. 4 5 Notice No.1u R515 AFC 1K C521 0. REV.5p C512 NA 11 19 21 DCS_PCS_OUT EGSM_OUT DCS_PCS_IN EGSM_IN ENABLE BS B RF U500 SKY77318 RSVD_GND SMPY0014001 P_GND G1 26M_DBB GND9 GND8 GND7 GND6 GND5 GND4 GND3 GND2 GND1 QP C518 1000p C514 47p 2V8_VMEM VBAT 2V75_VVCXO L500 39p C516 NA C517 22p C519 NA 16 14 13 12 10 9 8 7 5 5dB C520 0.1u C534 220n C528 0. 400.400. DRAWING NO.50.15p) 57 58 59 C608 27p C_PWR_AVDD 4.400.7K SFEY0007103 C609 1u C610 27p C611 27p 60 4 3 2 1 1 2 3 4 1 2 3 4 (25p.1 LG Electronics Inc.74 - .50.15p) L_MAIN_LCD_CS L_SUB_LCD_CS LCD_WR LCD_RS 1 2 3 4 FL604 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 ICVE21184E150R101FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 41 42 43 44 10 5 SEVY0005501 45 16 ELCH0005009 L600 100nH C604 47p L601 100nH ELCH0005009 C606 27p C605 27p SPK_RCV_N SPK_RCV_P C MOTOR 100nH C BACK_BATT FL605 (15p.6. 1 2 2V8_VCAM Notice No.400.25p) 1 2 3 4 FL602 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 ICVE21054E250R401FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 L_DATA08 L_DATA09 L_DATA10 L_DATA11 5 10 5 10 SFEY0007102 B LCD_RESET LCD_ID R600 R601 100ohm 10K FL603 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 ICVE21054E250R401FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 L_DATA12 L_DATA13 L_DATA14 L_DATA15 B 10 5 SFEY0007102 MLED1 MLED2 C602 27p VSYNC_OUT C603 27p (15p.7K 4.25p) 37 38 C600 47p C601 27p 39 40 24 23 22 21 20 19 18 17 (IF_MODE2) C_PWR_DVDD 2V8_VCAM (IF_MODE1) 46 47 L602 48 C607 1u C_PWR_AVDD 49 50 51 R602 15 14 13 (LCD_RD) 12 11 10 9 8 7 6 5 (15p.1. 96x64 Mono Sub CONNECTOR A (25p. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 128x128 Main TFT .15p) C_MCLK C_PCLK C_HS C_VS 1 2 3 4 FL606 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 ICVE21184E150R500FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 1K 52 53 54 55 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 C_CD00 C_CD01 C_CD02 C_CD03 5 10 SFEY0007103 10 5 SFEY0007103 56 FL607 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 ICVE21184E150R500FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 FL608 (15p.50.25p) L_DATA04 L_DATA05 L_DATA06 L_DATA07 1 2 3 4 FL601 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 30 29 28 27 (25p.100.50. REV. LGMC 3 4 5 LGIC(42)-A-5505-10:01 . Date Name LG Electronics Inc.15p) C_SDA C_SCK C_RST 1 2 3 4 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 ICVE21184E150R500FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 C_CD04 C_CD05 C_CD06 C_CD07 5 10 D 5 10 SFEY0007103 D G2 G1 CN600 R603 R604 Section Designer Date 11/20 2006 Sign & Name MODEL HTEL DRAWING NAME MG230d (SPFY0145101) Sheet/ Sheets 6/7 E Checked FOLDER Approved Iss.25p) L_DATA00 L_DATA01 L_DATA02 L_DATA03 1 2 3 4 VGA CAMERA FL600 INOUT_A1 INOUT_A2 INOUT_A3 INOUT_A4 G1 A ICVE21054E250R401FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 AXK7L60227J ENBY0020402 G4 G3 5 10 SFEY0007102 ICVE21054E250R401FR 31 32 33 34 SFEY0007102 35 36 26 25 (25p.15p) 1 2 3 4 ICVE21184E150R500FR INOUT_B1 INOUT_B2 INOUT_B3 INOUT_B4 G2 9 8 7 6 CAM_PWR_EN (15p. 1 LG Electronics Inc.2u 100K B2 SD_LC B1 SD_RC A4 C4 A1 CCP+ CCPR_IN R_OUT C2 R709 R711 C709 2.7K RADIO_AMP_SHDN R712 C708 2. DRAWING NO.1u U701 NLAS5223BMNR2G 1 VCC 2 NO1 3 COM1 IN2 7 IN1 5 NC1 GND NC2 6 COM2 8 NO2 9 10 D1 A3 RADIO_SPK_L AUXOP_FML R706 NA HEADSET_SPK_OUT_N C1 0.2u 18 0 RADIO_SPK_R FM_SPK HEADSET_SPK_OUT_P R710 NA 4 C707 FM_SCL FM_SDA FM_32K C710 27p D4 VCP_OUT D3 AVDDB4 PGND A2 SGND EUSY0300101 HEADSET_RADIO_SEL TP701 D D Section Designer Date 10/25 2006 Sign & Name MODEL MG230d (SPFY0145101) Sheet/ Sheets HTEL DRAWING NAME 7/7 E Checked FM_TUNER+AMP Approved Iss. LGMC LGIC(42)-A-5505-10:01 . REV. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 2V8_VMEM RADIO_DETECT H KP200 MG230 A R700 51K L MG230 : R710.75 - .7K R708 4.6. Date Name LG Electronics Inc. R706 is NA A RADIO_DETECT R701 NA 2V8_VEXT FM TUNER TP700 R702 0 B PGND NC2 GPIO1 GPIO2 GPIO3 VA EAR-MIC MUX 15 14 13 12 11 C703 1u 2V8_VEXT AVDD+ CPVDD C704 1u 21 20 19 18 17 16 VARISTER_NA_1005 varistor FM_ANT C700 100p FM_RST 1 2 3 4 5 EAR-MIC AMP C701 C702 1u 1u (L) 2V8_VEXT (R) 2V8_VEXT NC1 GND3 U700 FMIP LOUT RFGND SI4702-B16 ROUT GND1 GND2 EUSY0320801 _RST VD _SEN SCLK SDIO RCLK VIO V700 2V8_VEXT R703 10K 6 7 8 9 10 C706 1u U702 LM4926ATLX L_OUT D2 R704 18 RADIO_SPK_R C705 0. R706 is 0ohm Other Componant NA KP200 : Only R710. 1 2 3 4 5 Notice No.1.1u 1K R705 L_IN RADIO_SPK_L AUXON_FMR C R707 4. 5 Notice No.Low ) SPKREC_N SPKREC_N SPKREC_P SPKREC_P (42.1.6.Low ) MLED_2 MLED_1 (MLED_C) L_D(7) L_D(6) L_D(5) L_D(4) L_D(3) L_D(2) 2V8_VCAM L_D(1) L_D(0) L_SUB_CS LCD_RESET VISION MARK R103 10K VSYNC_OUT L_WR L_D(8) L_D(9) L_D(10) L_D(11) L_D(12) L_D(13) L_D(14) L_D(15) L_MAIN_CS LCD_ID 2V8_VCAM SPKREC_L_P SPKREC_L_N ( IF_MODE1 : #33 .76 - . CIRCUIT DIAGRAM CAMERA CONN C_PWR_AVDD C_PWR_DVDD C100 1u CN100 G1 CN101 1 L_D(0) L_D(1) L_D(2) L_D(3) L_D(4) L_D(5) L_D(6) L_D(7) LCD_RESET LCD_ID L_MAIN_CS L_SUB_CS L_WR L_A(1)_RS ( IF_MODE1 : #33 ) 2V8_VCAM C_PWR_DVDD VIB 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 C_PWR_AVDD C_PWDN C_MCLK C_PCLK C_HS C_VS C_SDA C_SCK C_RST 21 22 23 24 25 26 27 28 29 30 G2 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 R102 40 39 38 37 36 35 34 33 32 31 C_CD0 C_CD1 C_CD2 C_CD3 C_CD4 C_CD5 C_CD6 C_CD7 TP1 TP2 TP3 TP4 C101 1u C_PWDN C_MCLK L_D(8) L_D(9) L_D(10) L_D(11) L_D(12) L_D(13) L_D(14) L_D(15) C_PCLK C_CD0 C_CD1 C_CD2 C_CD3 C_CD4 C_CD5 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 C_RST C_SCK C_SDA C_HS C_VS C_CD7 C_CD6 C102 C103 NA NA ENBY0019501 AXK720145G MLED_1 MLED_2 SPEAKER FILTER VSYNC_OUT ( IF_MODE2 : #16 .HIGH) ( RCV_P ) ( RCV_N ) ENBY0020201 AXK8L40125G FPCB CONN ENBY0020202 AXK8L60125J Section Designer Date 061123 Sign & Name MODEL Sheet/ MG230d Sheets 1/1 Checked DRAWING NAME Approved LCD_FPCB Iss. LGMC .0 LG Electronics Inc. Date Name DRAWING LG Electronics Inc. Rev. NO.1u C108 27p 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 LCD_ID (L_RD) L_A(1)_RS VIB ( VIB_N : GND ) ( IF_MODE2 : #16 . L_RD) R101 0 C104 47p C105 10p SPKREC_L_P 2V8_VCAM R100 0 SPKREC_L_N MAKER ID NEODIS HIGH LGIT LOW LCD CONN 10K BAT1 CN102 G1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 G2 C106 1u C107 0. 6. Rev. . NO.1.77 - . Date Name DRAWING LG Electronics Inc. 1 2 3 4 5 Notice No.0 LGIC(42)-A-5505-10:01 LGMC LG Electronics Inc. CIRCUIT DIAGRAM 1 2 3 4 5 6 7 8 9 10 A AA B VOLUME SIDEKREY BB KB2 CN1 4 3 2 1 TP1 C KB1 C D D Section Designer Date 060614 Sign & Name MODEL MG1 SideKey Sheet/ Sheets 1/1 E Checked DRAWING NAME Approved VOLUME_SIDEKEY_FPCB Iss. pcb layout .7.78 - . 7.79 - . pcb layout . pcb layout .80 - .7. 7.81 - . pcb layout . .82 - . ENGINEERING MODE 8. D. C. Access Codes The key sequence for switching the engineering mode on is 2945#*#. Engineering Mode Menu Tree Engineering Mode BB Test RF Test MF Mode Trace option Call Timer Fact.8. About Engineering Mode Engineering mode is designed to allow a service man/engineer to view and test the basic functions provided by a handset. Key Operation Use Up and Down key to select a menu and press ‘select’ key to progress the test. Reset S/W Version CAMERA LCD Backlight Buzzer Vibrator ADC Battery Audio DAI Bluetooth SAR Test All Auto Test Backlight Buzzer Vibrator LCD Key PAD MicSpkTest Camera UART On UART Off Bluetooth on Bluetooth off All Calls Reset . Pressing END will switch back to non-engineering mode operation. B. Pressing ‘back’ key will switch back to the original test menu.83 - . ENGINEERING MODE A. 1. 8.1. RED. 2) Backlight off : LCD Backlight light goes to dimming state. 3) Backlight value : This controls brightness of Backlight. BLUE. Use Left/Right key to adjust the level of brightness.3 Backlight 1) Backlight on : LCD Backlight light on. The value of the brightness set at last will be saved in the NVRAM. BLACK 8. the present backlight-value in the phone is displayed.84 - . GREEN.4 Buzzer This menu is to test the melody sound.1 CAMERA This menu is to test the Camera. 8. .8.1. When entering into the menu. Use Left/Right key to adjust the level of brightness.1 BB Test [MENU 1] 8. 1) Melody on : Melody sound is played through the speaker. 8. When entering into the menu.1. ENGINEERING MODE 8.1.5 Vibrator This menu is to test the vibration mode. 1) Vibrator on : Vibration mode is on. 2) Vibrator off : Vibration mode is off. 1) Main LCD preview : It shows the picture on Main LCD. 2) COLOUR : WHITE. the present backlightvalue in the phone is displayed. The value of the brightness set at last will be saved in the NVRAM. 2) Melody off : Melody sound is off.2 LCD Brightness : This controls brightness of Backlight. BAT_LEV_2_LIMIT.1. 1) DAI AUDIO : DAI audio mode 2) DAI UPLINK : Speech encoder test 3) DAI DOWNLINK : Speech decoder test 4) DAI OFF : DAI mode off 8. it returns to default value after switching off and on the phone.1.8.10 Bluetooth This menu can’t use in this phone. TEMP_LOW_LIMIT 8. The following menus are displayed in order : TEMP_HIGH_LIMIT.7 BATTERY 1) Bat Cal : This displays the value of Battery Calibration.1.9 DAI (Digital Audio Interface) This menu is to set the Digital Audio Interface Mode for Speech Transcoder and Acoustic testing.1. ENGINEERING MODE 8. SHUT_DOWN_VOLTAGE.85 - . Although the actual value can be written over. TEMP_HIGH_RECHARGE_LMT. BAT_IDLE_LI MIT. BAT_LEV_1_LIMIT. BAT_INCALL_LIMIT. TEMP_LOW_RECHARGE_LMT.1. BAT_LEV_3_LIMIT.8 Audio This is a menu for setting the control register of Voiceband Baseband Codec chip. BAT_RECHARGE_LMT 2) TEMP Cal : This displays the value of Temperature Calibration. The following menus are displayed in order : BAT_LEV_4V. 1) MVBAT ADC : Main Voltage Battery ADC 2) AUX ADC : Auxiliary ADC 3) TEMPER ADC : Temperature ADC 8.6 ADC (Analog to Digital Converter) This displays the value of each ADC. . 1) VbControl1 : VbControl1 bit Register Value Setting 2) VbControl2 : VbControl2 bit Register Value Setting 3) VbControl3 : VbControl3 bit Register Value Setting 4) VbControl4 : VbControl4 bit Register Value Setting 5) VbControl5 : VbControl5 bit Register Value Setting 6) VbControl6 : VbControl6 bit Register Value Setting 8. Volume 4. Volume 3. name of the key is displayed on the screen. If the key is working properly. Volume 0 (mute). Volume 2. Backlight.3. 2) SAR test off : TX process off 8. Buzzer. & Speaker. Volume 1.1 SAR test This menu is to test the Specific Absorption Rate.3.3.2. Key Pad. Call-setup equipment is not required.3.1 All auto test LCD. Mic. Test will be completed in 15 seconds automatically. Selecting this menu will process the test automatically. but not [Soft2 Key].2 Backlight LCD Backlight is on for about 1.3. 8. 1) SAR test on : Phone continuously process TX only.86 - . and phone displays the previous menu after completing the test.3 MF mode [MENU 3] This manufacturing mode is designed to do the baseband test automatically. Volume 5.8.5 seconds. then off. 8. . 8. Vibrator.3.2 RF Test [MENU 2] 8. 8.4 Vibrator Vibrator is on for about 1. It rings in the following sequence.6 Key pad When a pop-up message shows ‘Press Any Key’. you may press any keys including side keys.5 seconds.5 LCD Main LCD screen resolution tests horizontally and vertically one by one and fills the screen. Camera 8.3 Buzzer This menu is to test the volume of Melody. then dimming state. 8. ENGINEERING MODE 8. 7 MicSpk Test The sound from MIC is recorded for about 3 seconds. Attention 1 Fact. 2) Reset settings : This resets total conversation time to this. 8.3. User cannot reset this value. Reset [MENU 6] This Factory Reset menu is to format data block in the flash memory and this procedure set up the default value in data block.8.4 Trace option [MENU 4] This is NOT a necessary menu to be used by neither engineers nor users. then it is replayed on the speaker automatically.7 S/W version This displays software version stored in the phone. 8. RF Calibration data. Reset (i.87 - . 8. . ENGINEERING MODE 8. 2 Servicemen should NOT progress this menu.Factory Reset) should be only used during the Manufacturing process.8 Camera Test This menu is to test camera(preview and capture automatically. 1) All calls : This displays total conversation time. cannot be restored again. etc. [00:00:00].6 Fact.) 8.e. otherwise some of valuable data such as Setting value.5 Call timer [MENU 5] This menu is to set the Digital Audio Interface Mode for Speech Transcoder and Acoustic testing. 8.3. Selecting APC a. STAND ALONE TEST 9.Select one of GSM or DCS Band and input appropriate channel. Rx Test RX test . . In the “Dialog Menu”. Power level . . select the values as explained below.1 Introduction This manual explains how to examine the status of RX and TX of the model. Move your mouse on the “Connect” button. b. Tx Test TX test . Gain Control Index (0~ 26) and RSSI level . A.Normal phone should indicate the value of RSSI close to -16dBm.Input appropriate value GSM (between 5~19) or DCS (between 0~15) c. 2. 9.9.You may adjust the shape of the Ramp or directly input the values.A ‘Ramp Factor’ appears on the screen. . Selecting Channel .this is to see if the receiver of the phones is activating normally. Tx 1.Baud rate : 38400 . B.See if the value of RSSI is close to -16dBm when setting the value between 0 ~ 26 in Gain Control Index. . Rx 1.Port : select a correct COM port . then click the right button of the mouse and select “Com setting”. Selecting Channel .this is to see if the transmitter of the phones is activating normally. STAND ALONE TEST 9. C.2 Setting Method A.88 - . Select either Power level or Scaling Factor.Leave the rest as default values B. b. 2. Scaling Factor .Select one of GSM or DCS Band and input appropriate channel. COM port a. change the Power level -> measuring ** 2. click the connect button -> Start button click 4.Setting :Mon Port. TCH : Setting BAND & CH 3. * Tester Setting -. HW test program .89 - . CH.5G Tri band 5. Operate mode: GSM BCH + TCH -.9. STAND ALONE TEST [How to Set program] 1. Select the Option Menu . Input the Band. Measured Power -> Look at your Tester Figure 9-1. Baudrate (38400) 2. 90 - .9. Ramping profile . STAND ALONE TEST Figure 10-2. 1 Equipment Setup No. Calibration 10. 1 2 3 4 5 6 7 8 9 Equipment RF Text Set(Agilent E5515C) Power Supply(Agilent 66311B) GPIB Card GPIB Cable PC (Win2000.10. English) Com Port Cable I/O Cable RF Cable PIF JIG Quantity 1EA 1EA 1EA 2EA 1EA 1EA 1EA 1EA 1EA .1 Calibration with Hotkimchi 10.91 - .1. Calibration 10. CM_GSM Folder set C:\ ✻ The route can be changed.reg” . Calibration 10.10.1. ■ Tester by Folder Name i) Agilent : CM_GSM ii) CMU200 : CM_GSM_CMU200 iii) WILLTEK : CM_GSM_WILLTEK Step2.92 - . Double click on the “_New_HK_0808.2 Program Set up 1) How to Program Set Step1. bat” file in dll. i) Double click on the “bat” file in dll. How to add Model i) Unzip the Model Folder in CM_GSM\Model ➀ Model Folder → MG230D ➁ RF TEST DLL When Update the RF TEST Program.ocx folder .Windows XP : (Windows XP)MFCD DLL COPY.93 - .10. add in CM_GSM\Model . Calibration Step3.ocx folder Step4.bat ii) Double click on the “vaflex7l_ocx_regist.Windows 2000 : (Window 2000)MFCD DLL COPY.bat .bat .Windows 98 : (Window 98)MFCD DLL COPY. Double click on the “HK_XX.10.94 - . Calibration Step5.exe” file Hot_Kimchi folder ➀ select the Model name (ex:MG230D) ➁ Click the “Start” Button ■ Test result leave “CM_GSM\Debug\Model name\Date_Pass/Fail Folder” . Ezlooks i) a definition of ezLooks .Manufacturing management system ➀ select the EzLooks Mode.10. Calibration 2). you use off-line mode * On-Line * Online Rework . Preparing Process Before Launching Program ■ How to set the munu in Hot Kimchi Main Frame I.95 - . * Off-Line : If you could not use ezlooks system. (non available) . (use 2.10. Line System ➀ select the Run mode. * If you use manual line. you select the Manual -> select the line system. You Set the UART Port. Calibration II.Calibration Only 2 . ➅ The result file creates this path.96 - .RF TEST Only 3 . you set the controller port number (Our Factory Line use Comport1 overall in automatic line) III. you set up the number of repeat ➂ When you use automation Controller system. It selects all Normal unconditional.5G Model) You Set the Monitor Port ➂ It needs to execute the RF TEST. Logic Operation ➀ Select whether you use DLL file * Except for special case.Calibration + RF TEST ➄ You set up the result file name. ➁ When you select repeat mode in RUN MODE tabs. ➃ Logic Mode : 1 . ➁ Some model use to execute the calibration the Monitor Port. -.10. CM_GSM\Debug .97 - . Calibration Result file is stored in the following location. 98 - . Calibration .10. 11.1 EXPLODED VIEW 17 5 8 9 11 10 2 23 1 26 27 31 28 29 30 3 24 7 25 36 37 19 38 32 35 4 33 34 6 39 40 41 18 51 42 16 13 12 14 15 56 55 20 19 21 22 50 43 52 49 47 53 48 54 44 45 46 . EXPLODED VIEW & REPLACEMENT PART LIST 11.99 - . 100 - .. .11. . COMPLEX. (empty). . . . . . . . . .MOTOR PAD. . . .FOLDER(LOWER) FILTER. . 7100 magnetic COMPLEX.FOLDER(LOWER) COVER.LCD TAPE.FRONT BUMPER BUTTON. . . . . . (empty). . COMPLEX. .INMOLD WINDOW.MIKE Part Number TGFF0053007 AAAY0195601 APEY0383001 ACGG0079401 ACGH0046701 MCJH0037301 MFBC0028501 MMAA0001601 MPBG0055701 MTAD0063801 MTAF0011101 MTAZ0177001 ACGJ0060701 AWAB0025201 BFAA0060601 MWAF0036201 MCJJ0046601 MGAD0134101 MPBJ0040201 MPBN0037701 MPBQ0030701 MPBT0037401 MPBZ0169001 MPBZ0169101 MTAE0029901 MTAZ0177101 ACGK0083601 MBHY0003512 MBJL0038001 MCCE0034901 MCJK0067101 MFBD0020701 . . .FOLDER COVER ASSY. . Part Name GSM(FOLDER) ADDITION PHONE COVER ASSY.SPEAKER PAD. . . CUTTING. COMPLEX. . Urethane Rubber S195A. PC LUPOY SC-1004A. (empty). . . . . . .LCD FILM. . (empty). . . . . (empty). . (empty).SHIELD FORM PAD. .LCD(SUB) COVER. MOLD. Dark Gray Titan Silver Titan Silver Titan Silver Black 44 43 45 12 47 . COMPLEX.101 - . Part order is ordered by SBOM standard on GCSC Spec Color Titan Silver Titan Silver Titan Silver Titan Silver Titan Silver Remark MOLD. . MOLD. (empty). . Titan Silver Black Silver Black Transparent Black Transparent Titan Silver Black Without Color Titan Silver Titan Silver Gold Black Black Black Black Black Black Transparent Transparent Titan Silver 8 39 37 41 40 36 26 MOLD. . .30 27 28 MOLD. . . COMPLEX. . . Urethane Rubber S190A. . . .2 Replacement Parts <Mechanic component> Level 1 2 2 3 4 5 5 5 5 5 5 5 4 5 6 6 5 5 5 5 5 5 5 5 5 5 4 5 5 5 5 5 AAAY00 APEY00 ACGG00 ACGH00 MCJH00 MFBC00 MMAA00 MPBG00 MTAD00 MTAF00 MTAZ00 ACGJ00 AWAB00 BFAA00 MWAF00 MCJJ00 MGAD00 MPBJ00 MPBN00 MPBQ00 MPBT00 MPBZ00 MPBZ01 MTAE00 MTAZ00 ACGK00 MBHY00 MBJL00 MCCE00 MCJK00 MFBD00 Location No. . . . . . PMMA IF850. .SPEAKER MAGNET. . (empty).[empty] . MOLD. NS. . (empty). (empty). . . COMPLEX. (empty). . COMPLEX. . . . .SWITCH PAD. COMPLEX. .RECEPTACLE COVER.SIDE CAP. .FRONT FILTER. .WINDOW TAPE. . Note: This Chapter is used for reference. (empty). COMPLEX. . . .LCD(SUB) PAD. .MOTOR TAPE COVER ASSY.CAMERA PAD PAD TAPE. PC LUPOY SC-1004A. PC LUPOY SC-1004A. COMPLEX. . . . 2 32 34 33 35 29 3 1. PC LUPOY SC-1004A. . COMPLEX. .WINDOW(SUB) TAPE COVER ASSY.FOLDER(UPPER) GASKET. COMPLEX. . COMPLEX. . MOLD. . . (empty). . . . . . .FOLDER(UPPER) WINDOW ASSY. (empty). . EXPLODED VIEW & REPLACEMENT PART LIST 11. COMPLEX. . . MOLD. . MOLD.3. .LCD TAPE. (empty). . (empty). COMPLEX. . . . . . PMMA MR 200. . COMPLEX. PC LUPOY SC-1004A. .. . . .PROTECTION TAPE.N .EARPHONE JACK COVER.+ . . . COMPLEX. .PROTECTION Part Number MIAA0020601 MIDZ0127601 MPBZ0172501 MSGY0019801 GMZZ0015101 MBFZ0027401 MCCH0099901 MGAD0134201 MHFD0013702 MPBG0061001 MTAB0151201 MTAB0151301 MWAC0074901 MWAE0023201 MCCC0042101 MCJN0062901 MLAZ0038301 Spec MOLD. MOLD. .0 mm. . . . .SCREW GASKET. .SHIELD FORM HINGE. PC LUPOY SC-1004A. Urethane Rubber S195A. CUTTING. . .11. (empty). (empty). . . PC LUPOY SC-1004A. . .LCD MWAE00 WINDOW.MSWR3(FN) . MIAA00 MIDZ00 MPBZ00 MSGY00 GMZZ00 MBFZ00 MCCH00 MGAD00 MHFD00 MPBG00 MTAB00 MTAB01 Part Name INDICATOR. . . COMPLEX..4 mm.LED INSULATOR PAD STOPPER SCREW MACHINE BRACKET CAP. (empty). COMPLEX. .REAR LABEL . (empty). . Urethane Rubber S195A. . . . . . EXPLODED VIEW & REPLACEMENT PART LIST Level 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 5 Location No. (empty). . . . . . . . CUTTING.102 - . PMMA MR 200. COMPLEX. MOLD. . . . COMPLEX.FOLDER PAD. . PID Label 4 Array Color Without Color Blue Black Titan Silver Silver Gray Titan Silver Gold Without Color Black Transparent Transparent Titan Silver Without Color Titan Silver Black Without Color Remark 46 48 49 42 19 13 9 17 14 25 11 23 10 1 49 18 MWAC00 WINDOW. (empty). . 1. .CAMERA MCCC00 MCJN00 MLAZ00 CAP. . . . . . . . . K .STACKING HEIGHT 0. . .STRAIGHT . . . .4 mm. .ETC .CERAMIC.X5R . .FLEXIBLE PCB ASSY..52"(128*128)_Sub 0.1005 .CHIP CAP.0 COMPLEX. .CHIP CAP.1005.SMT TOP CAP.AU . .J.3V .TM ..1005 .R/TP 47 pF.X5R .J . Part order is ordered by SBOM standard on GCSC Level 4 5 6 Location No.CHIP CAP..TC .1005 . EXPLODED VIEW & REPLACEMENT PART LIST <Main component> Note: This Chapter is used for reference.9 / HEADDER FOR KEYPAD TO MAIN 20 PIN.MOTOR SPEAKER CAMERA Part Number SACY0056801 SACE0051301 SACC0031101 Spec Color Remark 7 CN100 ENBY0020202 60 PIN.FLEXIBLE BATTERY.CERAMIC. .45 mm.EARPHONE JACK COVER.K .FLEXIBLE. . Header 0 ohm.NP0.HD . .TC .0.NP0. .BOARD TO BOARD RES.R/TP 0 ohm.WIRE CMOS .1/16W .90 dB.10V .R/TP 1 uF. (empty). C2000 USASV DIA 4.50V.CHIP..R/TP 27 pF. .CHIP.J . COMPLEX.35. .17mm . .1 mAh.4 mm.1 uF. S_NT7539 .CERAMIC.0.CERAMIC. . Socket 7 CN101 ENBY0019501 6 7 7 7 7 7 7 7 7 7 7 7 7 6 4 4 4 4 SACD00 C100 C101 C104 C105 C106 C107 C108 CN102 R100 R101 R102 R103 SPCY00 SBCL00 SJMY00 SUSY00 SVCY00 SACD0042201 ECCH0004904 ECCH0004904 ECCH0000122 ECCH0000110 ECCH0004904 ECCH0000182 ECZH0000826 ENBY0020201 ERHZ0000401 ERHZ0000401 ERHZ0000405 ERHZ0000405 SPCY0097601 SBCL0001303 SJMY0006508 SUSY0023501 SVCY0012601 1 uF.CHIP.K . .6.R/TP 10 pF. PC LUPOY SC-1004A. Urethane Rubber S195A.50V .ETC .MAKER RES.3V .3V .Sub Normally Black Panel Titan Silver MOLD. . Titan Silver Black Blue White Titan Silver 49 18 52 51 53 5 24 6 4 3 4 SVLM00 LCD MODULE SVLM0022801 7 3 4 4 4 4 4 ACGM00 MCCC00 MCJN00 MIDZ00 MLAB00 MSAZ00 COVER ASSY. . SACY00 SACE00 SACC00 Part Name PCB ASSY. .45 .LITHIUM VIBRATOR.3V .CHIP CAP.1/16W .X5R . .M_NT39113.91"(96*64) Mono .1005 .CHIP.50V.BOARD TO BOARD CONNECTOR.CERAMIC.CHIP.MULTI-5 .TFT .H=1.D.1005 .FLEXIBLE. (empty).9.6.H=0.X5R . . .0 .10*3. .MAKER PCB.VGA .1005.MAKER RES.TC.MAKER RES. 2 V.R/TP 1 uF.5. . .78*39.1005 . .0.SMT BOTTOM CONNECTOR.MAGNACHIP 1/7.NP0 .K . .262k .103 - .BOARD TO BOARD PCB ASSY.SOLDER TYPE BACKUP BATTERY 3 V.8 ohm. . .J .COIN .J . MOLD.SMT PCB ASSY.1/16W .1005 . .J .CHIP CAP.1005 .1.R/TP 40 PIN.REAR INSULATOR LABEL.9*4.11.12500 .4" MAIN .17 mm.TC .TC .R/TP POLYI . .08 A.FLEXIBLE. .CERAMIC. .R/TP 10 Kohm.R/TP 0.CELL.1/16W . . . .A/S SHEET ACGM0085301 MCCC0042101 MCJN0062901 MIDZ0131501 MLAB0001102 MSAZ0047501 .4 mm.CHIP CAP.R/TP 10 Kohm.6. . .1005 . .MAKER CONNECTOR.REAR CAP. .38 ASSY .TC. CHIP CAP.CERAMIC.MIKE PCB.HD . GSM850/1800/1900 .HD .CERAMIC.M .MAKER CAP.1005 .1005 .CERAMIC.-2.CHIP CAP.CHIP CAP.50 .3V .X5R .HD .3.R/TP 0.4 mm. (empty).R/TP .CHIP CAP..1005 ..CERAMIC.16V . (empty).X5R .1005. .HD .1 uF.50V.MAKER Part Number MTAB0154701 SNGF0021703 AKAB0007902 GMZZ0015101 MCCH0099501 MLAK0006901 SAFY0191902 SAFB0070801 ADCA0065501 MGAD0134102 MPBH0028301 SPKY0044001 SUMY0003802 SAFF0113102 MLAZ0038301 SAFC0086501 ECCH0000393 ECCH0000182 ECCH0000115 ECCH0000182 ECCH0000115 ECCH0000182 ECCH0000115 ECCH0000182 ECCH0007901 ECCH0000115 ECCH0000182 ECCH0004904 ECCH0004904 ECCH0005602 ECCH0004904 ECCH0005602 ECCH0004904 ECCH0004904 ECZH0004402 ECZH0004402 PID Label 4 Array MG230d Front Assy COMPLEX. .X5R .TC.R/TP 0.CERAMIC. .0.METAL GASKET.CHIP CAP.1005 .DOUBLE .Z .K .50V. .3. COMPLEX. .SHIELD FORM PAD.K .NP0.TC .K . Without Color 22 uF.2 uF.GSM. . .K . .HD .1608 .X5R .HD .+ . .X5R . .CHIP CAP.SMT BOTTOM CAP.CERAMIC.K .X5R .HD .CHIP CAP.6.R/TP 0.CERAMIC.X5R .R/TP 1 uF.6.0 .HD .104 - .CHIP CAP.11.1005 .50V.X5R .16V .10V . .MSWR3(FN) .3V .50V.TC .CHIP.2 uF.R/TP 22 pF.1 uF.NP0.10V .TC.CHIP CAP.R/TP 0.3V .R/TP 1 uF. .2..R/TP 22 pF.1005 . .5 .SCREW LABEL. .CERAMIC. .INSERT DOME ASSY.16V .NP0..K .R/TP 0. .Z .CHIP CAP.CERAMIC. .3V .CERAMIC.1005 . .CERAMIC.CHIP CAP.TC .NP0 .3V . . .6.X5R .CHIP CAP.FOLDER SCREW MACHINE CAP.-42 dB.X5R . .R/TP 1 uF.4V .X5R .TC. Spec Color Transparent Remark 54 50 3.internal. COMPLEX.K .K .6.SIDEKEY MICROPHONE PCB ASSY.R/TP 2.3V .1005 .CERAMIC.MAIN.CHIP CAP.R/TP 22 pF.MAIN.CHIP CAP. FPCB .K .1 uF.10V .6.PROTECTION ANTENNA.0 MG230d VIVO 1.TRIPLE .CHIP CAP.1 uF.0 .0 mm.M .TC .J.X5R .CERAMIC.2012 .K .CERAMIC.CERAMIC.J. .1005 .R/TP 10 uF.1005 .CERAMIC. .SMT LABEL PCB ASSY.R/TP 0.K .R/TP 22 pF.CHIP CAP.10V . MTAB00 SNGF00 AKAB00 GMZZ00 MCCH00 MLAK00 SAFY00 SAFB00 ADCA00 MGAD00 MPBH00 SPKY00 SUMY00 SAFF00 MLAZ00 SAFC00 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 Part Name TAPE.MAIN PCB ASSY. (empty).CHIP CAP.TC ..N .1608 .16V .1 uF.1608 . . Titan Silver Silver Titan Silver 15 20 White Gold Black 55 POLYI .R/TP 2.TC.R/TP 0.1005.MAIN.TC .CERAMIC.TC .1005 .CHIP.K .J.1 uF.X5R .FIXED KEYPAD ASSY.MODEL PCB ASSY.1005.1005 .TC .CHIP CAP.R/TP 1 uF. EXPLODED VIEW & REPLACEMENT PART LIST Level 4 4 3 3 3 3 3 4 5 5 5 5 5 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.NP0 .0 dBd.1 uF.4*1.10V .J.NP0.CERAMIC.1005.R/TP 1 uF.6.2 mm.X5R . Y5V .R/TP 1 uF.R/TP 47000 pF.CHIP CAP.1005.3V .NP0.J.TC.CERAMIC.50V.3V .R/TP 68 nF.J.50V.X7R.R/TP 1 uF.R/TP 10 uF.TC.CHIP CAP.TC.1005 .CERAMIC.10V .6.HD.CHIP CAP.1608 .1005 .X5R .1005 .R/TP 39 pF.HD.CHIP CAP.1005 .1005.J.J.1 uF. C120 C121 C122 C124 C125 C127 C128 C129 C131 C132 C133 C134 C135 C136 C137 C138 C139 C140 C141 C142 C143 C144 C145 C146 C147 C148 C149 C150 C153 C154 C155 C156 C157 C158 C159 C160 C161 Part Name CAP.K .CERAMIC.TC .1005.50V.50V.R/TP 39 pF.X5R.TC.R/TP 0.CERAMIC.X5R .K .CERAMIC.50V.X5R .CERAMIC.NP0.CHIP CAP.NP0.CERAMIC.TC .X5R .TC.TC .1608 .R/TP 1 uF.50V.CERAMIC.1 uF.CHIP CAP. EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.CERAMIC.CERAMIC.J.TC .X7R.CERAMIC.TC .R/TP 1 nF.MAKER CAP.NP0.B .K .CHIP CAP.Z .1005.CHIP CAP.X5R .TC.NP0 .1005.50V.X5R .50V.MAKER CAP.10V .CERAMIC.NP0.R/TP 39 pF.CHIP CAP.CERAMIC.K.1005 .CHIP CAP.CHIP.TC.Z .CERAMIC.R/TP 0.CHIP CAP.TC .CERAMIC.105 - .7 uF.CERAMIC.HD .CHIP CAP.6.1005.11.R/TP 1 nF.1005.50V.TC .NP0.J.R/TP 47000 pF.1005.CERAMIC.NP0.1005.MAKER CAP.NP0.CERAMIC.J.K .CERAMIC.CHIP CAP.CHIP.3V .R/TP 1 uF.CHIP CAP.CERAMIC.1005 .HD .R/TP 1 uF.MAKER CAP.CHIP CAP.K.4V .K .HD.TC .CHIP CAP.CHIP CAP.6.CHIP.1005.1005.HD .HD .K .TC.1005 .R/TP 39 pF.J.2012 .HD .1005 .J.X5R .R/TP 39 pF.R/TP 4.1005 .CHIP CAP.K .CERAMIC.R/TP 0.50V.CHIP CAP.TC .B .1005 .CHIP CAP.R/TP 220 nF.1005.CHIP CAP.X5R .M .X5R .TC.NP0.3V .1005.R/TP 39 pF.R/TP 10 uF.TC .R/TP 39 pF.NP0.CERAMIC.R/TP 39 pF.K .50V.NP0.TC .R/TP 47 pF.CERAMIC.1005.10V .HD .CERAMIC.3V .K .10V .R/TP 0.HD .3V .CHIP Part Number ECCH0004904 ECZH0004402 ECCH0004904 ECCH0000143 ECZH0004402 ECCH0000143 ECZH0004402 ECCH0000182 ECCH0000120 ECCH0002002 ECCH0002002 ECCH0004904 ECCH0004904 ECCH0004904 ECCH0003002 ECCH0006201 ECCH0007901 ECCH0004904 ECCH0000122 ECCH0000165 ECCH0000182 ECZH0001216 ECZH0001211 ECCH0000120 ECCH0000120 ECCH0000120 ECCH0000120 ECCH0000143 ECCH0000120 ECCH0000120 ECCH0000120 ECCH0000120 ECCH0000120 ECCH0000182 ECCH0000120 ECCH0000120 ECCH0000120 Spec 1 uF.CHIP CAP.CERAMIC.10V .CHIP CAP.1005.R/TP 39 pF.16V .1005.R/TP 0.CERAMIC.50V.R/TP 39 pF.Z .R/TP 39 pF.50V.TC.R/TP 1 nF.CERAMIC.Y5V .50V.MAKER CAP.CERAMIC.50V.1005 .1005 .TC .K .Z .NP0 .CHIP CAP.50V.1 uF.R/TP 0.K .6.50V.K .CHIP CAP.R/TP 39 pF.CHIP CAP.1005.K .J.K.6.X5R .CHIP CAP.Z .J.X7R.1005.16V .R/TP 220 nF.J.J.NP0.6.1 uF.CERAMIC.1005 .3V .16V .10V .CHIP CAP.NP0 .CHIP.R/TP Color Remark .1 uF.TC.1005 .HD.10V .10V .J.K.R/TP 39 pF.3V.CHIP CAP.X5R .CERAMIC.6.TC.CHIP CAP.TC.1005 .CHIP.1005 .CERAMIC.6.CERAMIC.TC.NP0.1 uF.NP0.CHIP CAP.X5R . CHIP CAP.11.TC .TC .TC.CHIP CAP.50V.10V .J.R/TP 1 uF.1005.TC.M .CERAMIC.X7R .TC .X5R.3V .CHIP CAP.TC.[empty] .50V .TC .6.TANTAL.CHIP CAP.NP0.1 uF.6.NP0.X5R .K .X5R .NP0.CHIP CAP.HD .HD .1005 .X5R .TC.1005 .X5R .R/TP 1 uF.1005.R/TP 39 pF.1 uF.NP0.1005.TC .R/TP 68 nF.R/TP 220 pF.1005.K .50V.MAKER CAP.CERAMIC.R/TP 1 uF.2012 .50V.J.2.R/TP 10 uF.CERAMIC.CERAMIC.3V .CERAMIC.CHIP CAP.CERAMIC.3V .6.CERAMIC.M .3V .X5R .K.HD.R/TP 10 uF.1MM .TC.1005 .K . .R/TP 10 uF.K .NP0.CHIP CAP.50V.X5R .1005 .R/TP 2.1005 .CERAMIC.J.X5R .6.K .TC .HD .X5R .CHIP CAP.50V.L_ESR .TC .2 uF.6.CERAMIC.R/TP 0.X5R.CHIP.NP0.6.4V .3V .CERAMIC.CERAMIC.10V .TC.R/TP 39 pF.J.D.CERAMIC.1005 .6.CHIP CAP.R/TP 220 pF.X5R .HD.3V.10V .CHIP CAP.1005 .R/TP .TC.CERAMIC.CERAMIC.J.1005 .CHIP CAP.50V.CHIP CAP.CERAMIC.CERAMIC.CHIP CAP.6.3V .CHIP CAP.TC .[empty] .J.CHIP CAP.CHIP CAP.CERAMIC.10V .TC .3V .3V.CERAMIC.R/TP 1 uF.X5R .R/TP 0.R/TP 0.L_ESR . EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.3V .CERAMIC.1608 .HD .1005.K .R/TP 68 nF.[empty] .106 - .CHIP CAP.CERAMIC.CHIP CAP.CERAMIC.1005.X5R .R/TP 10 pF.CERAMIC.CHIP CAP.R/TP 10 uF.1005 .2X1.M .CERAMIC.M .CHIP CAP.R/TP Color Remark .1005 .R/TP 39 pF.NP0.J.CHIP CAP.CHIP CAP.R/TP 39 pF.CHIP CAP.R/TP 1 uF.K.3V .2012 .CERAMIC.R/TP 15 pF.R/TP 1 uF.NP0.X5R .1608 .R/TP 39 pF.CERAMIC.M .TC .10V .J.X7R .NP0.1005 .TANTAL. C200 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C215 C216 C217 C218 C219 C220 C221 C222 C223 C224 C228 C229 C232 C300 C302 C303 C304 C305 C306 C400 C401 C402 Part Name CAP.J.TC .1005.J.NP0.4V .CHIP CAP.CERAMIC.1608 .1005 .CERAMIC.6.CHIP CAP.1 uF.1005.K .CHIP CAP.K .50V.K .CHIP.X5R .1005.TC.R/TP 33 uF.R/TP 8 pF.NP0.CHIP CAP.K .TC.3V .R/TP 15 pF.CHIP CAP.50V.1608 .1005.TANTAL.D.R/TP 10 uF.K .TC.MAKER CAP. .3V .R/TP 1 uF. .1 uF.X5R .CERAMIC.[empty] .R/TP 39 pF.1005.TC .1005 .STD .CERAMIC.6.50V.NP0.50V.1608 .1005 .CHIP Part Number ECCH0000182 ECTH0005201 ECCH0004904 ECCH0000120 ECCH0004904 ECCH0000120 ECCH0000120 ECCH0007901 ECCH0000182 ECCH0007901 ECCH0000112 ECCH0000120 ECCH0000120 ECCH0000112 ECCH0000120 ECCH0000109 ECCH0000198 ECCH0000182 ECTH0003701 ECCH0005604 ECCH0000129 ECCH0004904 ECCH0000133 ECCH0000165 ECCH0000165 ECCH0004904 ECCH0000133 ECCH0004904 ECTH0002001 ECCH0000120 ECCH0000110 ECCH0000182 ECZH0001215 ECCH0004904 ECZH0001420 ECCH0004904 Spec 0.1005 .HD .1005.X5R .50V.K .X5R .50V.R/TP 120 pF.10V .TC.CERAMIC.K .R/TP 39 pF.HD .CHIP CAP.[empty] .CHIP CAP.M .1005.10V .CHIP CAP.1005.6.HD . .TC.R/TP 1 uF.CHIP CAP.6.CHIP CAP.K .1X1.M .6.K .50V .CERAMIC.[empty] 1 uF.X5R . M .[empty] .HD.R/TP 10 nF. .16V.X7R.R/TP 1 uF.J.R/TP Color Remark .1005 .50V.K .CHIP CAP.6.Y5V .TC .TC .CHIP CAP.R/TP 33 uF.CHIP CAP.TC .1005 .R/TP 1 nF.1005 .16V.TC .HD .NP0.Z .1005 .CHIP.[empty] .MAKER CAP.CHIP CAP.TC .1005 .R/TP 27 pF.1005 .[empty] .CHIP.1005.J.TC .R/TP 33 pF.TC .6.3V .CERAMIC.TC.NP0.R/TP 33 pF.1608 .6.NP0 .1005.CERAMIC.R/TP 10 nF.HD .6.R/TP 39 pF.NP0.TC .J .50V .CERAMIC.R/TP 33 pF.K .TC.NP0 .K.R/TP 39 pF.X7R.50V .X5R .NP0.TC .2012 .X7R.MAKER CAP.R/TP 27 pF.CHIP CAP.CHIP CAP.3V .J .1005 .J .CHIP CAP.X7R.1005 .TC.HD .1005.X7R.3V .HD .CHIP.K .CHIP CAP.50V . EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.CHIP CAP.HD.1005 . .X5R .R/TP 39 pF.CHIP CAP.3V .MAKER CAP.TC .50V.R/TP 18 pF.1005.R/TP 1 uF.MAKER CAP.1005.X5R .R/TP .CERAMIC.CERAMIC.C .1005.X5R .50V .CERAMIC.CHIP CAP.X5R .NP0.X5R .CERAMIC.Z .[empty] .1005.TANTAL.NP0 .[empty] 12 pF.J .CHIP.1 uF.6.TC.MAKER CAP.NP0 .1005 .6.CERAMIC.J .3V .1005.CERAMIC.6.MAKER CAP.CHIP CAP.CHIP.K.1005 .CHIP CAP.1005.Y5V .50V.3V .1005.1005 .K .MAKER CAP.MAKER CAP.J.R/TP 10 pF.3V .1005 .TC.11.J .TC.TC.K .R/TP 1 uF.CERAMIC.D.NP0 .1005 .50V .TC .CERAMIC.50V.J .K .X5R .1005 .NP0.CERAMIC.CHIP CAP.CERAMIC.K .CHIP.CERAMIC.R/TP 1 uF. .50V .K .3V .CERAMIC.CERAMIC.10V .NP0 .CHIP.L_ESR .J.CHIP CAP.R/TP 0.TC .1005 .CERAMIC.16V.TC .2X1.R/TP 1 uF.CHIP CAP.J .R/TP 47 pF.TC .3V .TC .D.50V .CERAMIC.2.50V .1005 .R/TP 10 pF.CHIP CAP.50V .MAKER CAP.X5R .K . C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 C413 C414 C415 C416 C417 C418 C419 C420 C421 C422 C500 C501 C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C513 C514 C515 C517 Part Name CAP.R/TP 4.X5R .TC .10V .NP0 .NP0 .CERAMIC.R/TP 1 uF.CHIP CAP.NP0.CHIP Part Number ECCH0000155 ECZH0001420 ECCH0004904 ECCH0004904 ECCH0004904 ECCH0004904 ECZH0000830 ECCH0000143 ECCH0000120 ECZH0003202 ECZH0003202 ECCH0004904 ECCH0004904 ECCH0004904 ECZH0000826 ECCH0000182 ECCH0000110 ECZH0000826 ECCH0006201 ECZH0000826 ECTH0005201 ECZH0000816 ECCH0000155 ECZH0000830 ECCH0000113 ECCH0000120 ECZH0000826 ECZH0000826 ECCH0000155 ECCH0000155 ECZH0000830 ECCH0000101 ECCH0000110 ECCH0000122 ECCH0000120 ECCH0000115 Spec 10 nF.HD.5 pF.R/TP 1 uF.CERAMIC.CHIP.50V.J.R/TP 1 uF.1005 .X5R .CHIP CAP.CHIP CAP.MAKER CAP.CHIP.NP0 .CERAMIC.CERAMIC.R/TP .R/TP 27 pF.R/TP 1 uF.TC .K.1MM .1005.CHIP CAP.1005.1005.CERAMIC.1005 .K .CHIP.TC .16V.1005 .6.CHIP CAP.1X1.R/TP 22 pF. .MAKER CAP.50V.50V.K.K.1608 .3V .R/TP 1 uF.50V .NP0.6.MAKER CAP.CHIP.[empty] .NP0 .HD.107 - .3V .CHIP CAP.7 uF.HD.R/TP 10 nF.CHIP.6.TC.6.J .50V.50V.R/TP 27 pF.R/TP 27 pF.J. 1005 .R/TP 0.CHIP.TC .CHIP.50V .CERAMIC.1005 .1 uF.R/TP 39 pF.NP0.TC .NP0 .CERAMIC.K .J.1 uF.CHIP.1 uF.2 pF.TC .HD .CHIP CAP.1 uF.CHIP CAP.HD.50V.CHIP.MAKER CAP.10V .TC .NP0 .50V .HD .J .K .CHIP CAP.TC .NP0.HD .1 uF.J.CHIP CAP.C .50V.CHIP CAP.CHIP.50V .K.CERAMIC.X5R .R/TP 27 pF.R/TP 39 pF.HD .1005 .1005 .K .R/TP 27 pF.CHIP CAP.50V .1005.CHIP.MAKER Part Number ECCH0000143 ECCH0000182 ECCH0000182 ECZH0000826 ECCH0000120 ECCH0000182 ECCH0000122 ECCH0000122 ECCH0000120 ECCH0000182 ECCH0000182 ECCH0000182 ECZH0000826 ECCH0000182 ECZH0001216 ECCH0000120 ECCH0000182 ECZH0000844 ECZH0000844 ECZH0000841 ECZH0000826 ECZH0000826 ECZH0000826 ECCH0000120 ECZH0000841 ECCH0000120 ECCH0000120 ECCH0000701 ECCH0000122 ECZH0000826 ECZH0000826 ECZH0000826 ECCH0000122 ECZH0000826 ECZH0000826 ECCH0004904 ECZH0000826 Spec 1 nF.50V .CERAMIC.50V .NP0.CERAMIC.CHIP CAP.1005 .K .1005.R/TP 27 pF.1005 .MAKER CAP.50V .NP0.CHIP CAP.NP0 .NP0 .J.1005 .MAKER CAP.CERAMIC.R/TP 39 pF.X5R .R/TP 27 pF.CHIP CAP.CERAMIC.NP0 .CHIP CAP.1005 .CERAMIC.50V.11.R/TP 0.CERAMIC.J .CHIP.CHIP CAP.10V .TC .1005.HD .TC .CHIP CAP.MAKER CAP.J .MAKER CAP.NP0 .CHIP CAP.1005 .J .MAKER CAP.1 uF.J .CHIP CAP.50V.R/TP 39 pF.J .R/TP 27 pF.CERAMIC.R/TP 39 pF.MAKER CAP.CERAMIC.50V .NP0 .CERAMIC.CHIP CAP.R/TP 47 pF.10V .R/TP 1.TC .50V .50V.HD .CERAMIC.CERAMIC.50V .CHIP CAP.6.50V .108 - .NP0 .X5R .1005 .J .TC.TC .10V .CERAMIC.CERAMIC.NP0 .R/TP 27 pF.R/TP 0.CERAMIC.50V .R/TP 0.X5R .50V.X7R.NP0 .CHIP.50V.J .MAKER CAP.10V .NP0.NP0.R/TP 1 uF.J.CHIP.MAKER CAP.X5R .MAKER CAP.CHIP.NP0 .1005 .TC.NP0 .TC.TC .R/TP 47 pF.1005.J .R/TP 47 pF.J.1005 .50V.CERAMIC.1005 .J.R/TP 27 pF.K .50V .CHIP.1005 .R/TP 39 pF.NP0.MAKER CAP.R/TP 0.R/TP 0. C518 C520 C521 C522 C523 C524 C525 C526 C527 C528 C529 C530 C531 C532 C534 C535 C536 C537 C538 C539 C540 C541 C542 C543 C544 C545 C546 C580 C600 C601 C602 C603 C604 C605 C606 C607 C608 Part Name CAP.1005 .R/TP 56 pF.3V .HD .CHIP. EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.1005.K .R/TP 47 pF.X5R .CHIP CAP.10V .TC.J.R/TP 27 pF.50V.1005 .TC .J .1005 .TC.MAKER CAP.NP0 .TC.10V .1005 .J.J .TC .1005 .10V .K .TC .NP0.TC.TC.1005.R/TP 56 pF.1005.J .TC.NP0.50V .X5R .1005 .R/TP 0.MAKER CAP.1005 .CERAMIC.CERAMIC.K .CHIP CAP.J.1005 .1005 .K .1005.K .R/TP Color Remark .TC .1005 .J .MAKER CAP.X5R .CHIP CAP.CHIP.NP0 .R/TP 220 nF.NP0 .J .R/TP 27 pF.X5R .1005 .TC .CHIP CAP.HD .NP0 .NP0.CHIP.1005.CHIP.J.R/TP 68 pF.CHIP CAP.TC .R/TP 0.1005 .50V .TC.TC .50V.R/TP 27 pF.MAKER CAP.1005.CHIP.TC .R/TP 27 pF.50V.50V .1005.J .10V .X5R .1 uF.R/TP 68 pF.CERAMIC.1 uF. SMD .EMI/POWER SFEY0007103 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 FL608 J100 J200 L200 L201 L202 L203 L500 L501 L502 L503 L504 L590 L600 L601 L602 FILTER.80 V.SMD .30 dB.STACKING HEIGHT 0.R/TP . Pb-free SMD .2. R-Varistor Array(50Ohm.6.R/TP . 18 nH.R/TP 6.1005 .80 V.CHIP.SMD . Pb-free 6 PIN.EMI/POWER CONN.AU .CHIP INDUCTOR.J.1005 .R/TP .CHIP INDUCTOR.5.50V .SMD .2.J . 100 nH.50V .CHIP.CHIP.50V.R/TP .109 - .300 A.BOARD TO BOARD DIODE.M . R-Varistor Array(50Ohm.4ch.1005 .CHIP SFEY0007103 ENSY0016601 ENJE0003102 ELCH0010401 ELCH0010401 ELCH0010401 ERHZ0000701 ECCH0000120 ELCH0001408 ELCH0003817 ELCH0001032 ELCH0005006 ELCH0001420 ELCH0005009 ELCH0005009 ELCH0005009 .6(t) ESC .EMI/POWER FILTER.5.CHIP INDUCTOR.CHIP INDUCTOR.NP0 .MAKER CAP.18 V.0.Pb Free 7. 60 PIN.J .18 V.1005.9 / SOCKET FOR KEYPAD TO MAIN EMT3 .TC.1608 . 900 .ETC .2 uH.15pF).J .5. 0 ohm. Pb-free SMD .5. 2. 3.CHIP INDUCTOR.M .NP0 .15pF).1005 .6 V.5. R-Varistor Array(400Ohm.2 uH.1005 .6 V. .9 nH.TC .1/10W .J .TC .SWITCHING DIODE.4ch.BOSS-2 2.CHIP INDUCTOR.EMI/POWER Part Number ECCH0004904 ECZH0000826 ECZH0000826 ENRY0003501 ENBY0020402 EDSY0005701 EDSY0012101 EDSY0009901 SFAY0009004 SFEY0007102 SFEY0007102 SFEY0007102 SFEY0007102 SEVY0005501 SFEY0007103 Spec 1 uF.J .R/TP .EMI/POWER FILTER. R-Varistor Array(400Ohm.K .1005 .25*0. R-Varistor Array(50Ohm. Color Remark 6 FL606 FILTER.4 mm.5 mm.5*1.25pF) SMD . R-Varistor Array(400Ohm.M .4ch.R/TP .1005 .15pF) SMD . .8 nH. R-Varistor Array(400Ohm.54 mm.25pF) SMD .30 dB.1005 .SMD .18 V.H=2.15pF).SMD .4ch.R/TP .8*0. 2. .1005 .CERAMIC.4 A.1.3.4ch.SMD .J .7 dB. .1 A.1800.5 nH.4ch.6 V.SOCKET CONN.EMI/POWER SFEY0007103 6 FL607 FILTER.6*0.J . C609 C610 C611 CN301 CN600 D100 D101 D400 FL500 FL600 FL601 FL602 FL603 FL604 FL605 Part Name CAP.JACK/PLUG.2 uH.R/TP .CHIP INDUCTOR.R/TP .4*4.25pF) 18 V.J .25pF) SMD . .1005 .SWITCHING DIODE.6 V.0 dB.STRAIGHT .30 V.R/TP .I/O CONNECTOR.SEPERATOR FILTER. 1900 .4 PIN.CERAMIC.11.6(t) 850.ETC .R/TP .0.MAKER CAP.MAKER CONNECTOR.2.EARPH ONE INDUCTOR.1005 .1005 .CHIP INDUCTOR. . EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.J .R/TP .CHIP INDUCTOR.NP0.SMD .EMI/POWER VARISTOR FILTER.EMI/POWER FILTER.1005 .ANGLE .TC .5 4 .R/TP 39 pF.CHIP RES.4ch.PBFREE 100 nH.SMD .J .0*1.S .R/TP 27 pF.R/TP 24 PIN.4ch.3V .R/TP 27 pF.18 V.CHIP CAP.R/TP . Quard FEM SMD .X5R . R-Varistor Array(100Ohm.PBFREE 33 nH. .R/TP . Pb-free SMD .1005 . US-FLAT . R-Varistor Array(50Ohm.2.15pF).SWITCHING FILTER.CHIP INDUCTOR. 100 nH.4ch. CHIP.9*1.1/4W .MAKER RES.1/6W .R/TP 1 Kohm.15 W.R/TP .1005.J .1005 .R/TP 330 ohm.1005 .J .J .CHIP.CDMA.R/TP 47 Kohm.J .R/TP 100 Kohm.MAKER RES.CHIP.0.R/TP 0 ohm.MAKER RES.MAKER RES.J .1/16W.MAKER RES.R/TP 100 ohm.CHIP.1/16W .R/TP 0 ohm.MAKER RES.1/16W .5 Kohm.J . EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.150 mW.CHIP.CHIP RES.CHIP RES.1005 .J .. PNP. Q100 Q101 Q102 Q300 Q400 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R200 R201 Part Name TR.J .CHIP RES.110 - .MAKER RES.ARRAY TR.R/TP 200 ohm.1/10W .1/16W .1005 .R/TP 4.MAKER RES.R/TP 82K ohm.CHIP.1/16W .1005 .J .1/16W .1005 .R/TP 270 ohm.7 ohm.CHIP.2 W.MAKER RES.ARRAY RES.CHIP.R/TP 100 ohm.1005 .CHIP.J .MAKER RES.1005 .R/TP 0.CHIP.J .1/16W . Pb free EMT3 .0.R/TP .NPN TR.J .2 ohm.CHIP.CHIP. EMT6 .CHIP.J .J .1005 .CHIP.1005 .CHIP.0.R/TP 1.CHIP.MAKER RES. 150 mA 1 Kohm.J .1005 .CHIP.1005 .R/TP 4.-6 A.1/16W .CHIP.CHIP RES.R/TP 2200 ohm.1005 .MAKER RES.1005 .R/TP 10 Kohm.R/TP 10 ohm.J .1005 .J .J .J .Common use 2.1/16W .1/16W .1/16W .J .CHIP.MAKER RES.CHIP.R/TP 7.MAKER RES.MAKER RES.J .1/16W .1/16W.R/TP 4700 ohm.MAKER RES.9*0.R/TP .1005 .BJT.1/16W .1/16W .J .CHIP.R/TP 0 ohm.R/TP 15 Kohm.R/TP 10 Kohm.1005 .1005 .J .R/TP .J.7 W.1/16W .J .NDC652P upgrade(substitution) item.1/16W .BJT.1005 .BJT.1/16W .CHIP.J.MAKER RES.MAKER RES.CHIP.J .1/16W .MAKER RES.1/16W .MAKER Part Number EQBN0007101 EQBA0000406 EQFP0004201 EQBN0005301 EQBA0002701 ERHZ0000404 ERHZ0000406 ERHY0003301 ERHY0000512 ERHZ0000486 ERHZ0000486 ERHY0003301 ERHZ0000401 ERHZ0000702 ERHZ0000404 ERHZ0000529 ERHZ0000405 ERHZ0000533 ERHZ0000405 ERHZ0000531 ERHZ0000406 ERHZ0000527 ERHZ0000443 ERHZ0000422 ERHY0001102 ERHZ0000464 ERHZ0000401 ERHZ0000488 ERHZ0000488 ERHZ0000401 ERHZ0000401 ERHY0000278 ERHZ0000401 ERHZ0000401 ERHZ0000404 ERHZ0000485 Spec EMT3 .R/TP 1 Kohm.1005 .R/TP 0 ohm.1005 .MAKER RES.CHIP.MAKER RES.15 W.1608.CHIP.1/16W .R/TP Color Remark .R/TP 100 Kohm.MAKER RES.1005 .CHIP RES.1005 .J .P-CHANNEL TR.NPN.1/16W .5 Kohm.R/TP .R/TP 0 ohm.NPN TR.MAKER RES.1/16W .20 V.1608 .7 ohm.1005 .1/16W .11.LOW FREQUENCY SC-70 .1005 .CHIP.MAKER RES.BJT.R/TP 10M ohm.R/TP 0 ohm.1005 .FET.1/16W .MAKER RES.2012 .1005 .1/16W .1/16W .1/16W .J .8(t) .R/TP 47 Kohm.F .J . R/TP 330 Kohm.J .CHIP.CHIP.J .MAKER RES.J .R/TP 680 ohm.MAKER RES.1/16W .J .1005 .D .CHIP.J .CHIP.1/16W .R/TP 4.1/16W .1005 .D .MAKER RES.1005 .MAKER Part Number ERHZ0000438 ERHZ0000404 ERHZ0000401 ERHZ0000407 ERHZ0000488 ERHZ0000488 ERHZ0000467 ERHZ0000407 ERHZ0000404 ERHZ0000486 ERHZ0000443 ERHZ0000405 ERHZ0000405 ERHZ0000406 ERHZ0000486 ERHZ0000406 ERHZ0000505 ERHZ0000505 ERHZ0000360 ERHZ0000360 ERHZ0000360 ERHZ0000360 ERHZ0000505 ERHZ0000360 ERHZ0000483 ERHZ0000505 ERHZ0000483 ERHZ0000483 ERHZ0000505 ERHZ0000483 ERHZ0000483 ERHZ0000483 ERHZ0000483 ERHZ0000483 ERHZ0000483 ERHZ0000505 ERHZ0000483 Spec 20 Kohm.1005 .1005 .J .1/16W .MAKER RES.CHIP.MAKER RES.1005 .1/16W .CHIP.J .MAKER RES.MAKER RES.R/TP 47 ohm.1/16W .CHIP.MAKER RES.1005 .CHIP.1005 .R/TP 680 ohm.J .1/16W .MAKER RES.1/16W .CHIP.R/TP 680 ohm.7 ohm.1/16W .R/TP 1 Kohm.R/TP 680 ohm.MAKER RES.J .1/16W .CHIP.J .CHIP.MAKER RES.CHIP.R/TP 10 Kohm.CHIP.MAKER RES.1005 .MAKER RES.MAKER RES.MAKER RES.J .CHIP.MAKER RES.J .1005 .CHIP.CHIP.J .1005 .7 ohm.MAKER RES.J .1/16W .J .J .D .J .1005 .1005 .MAKER RES.CHIP.MAKER RES.R/TP 100 Kohm.1/16W .CHIP.R/TP 100 Kohm.1005 .R/TP 680 ohm.MAKER RES.R/TP Color Remark .R/TP 47 ohm.R/TP 47 Kohm.MAKER RES.1005 .1/16W .MAKER RES.MAKER RES.1/16W .1/16W .D .1/16W .R/TP 100 Kohm.MAKER RES.1/16W .1005 .R/TP 100 Kohm.1005 .CHIP.J .1005 .CHIP.CHIP. R202 R203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R214 R216 R217 R219 R220 R302 R303 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 R328 R329 R330 Part Name RES.1/16W .CHIP.CHIP.J .1005 .J .1/16W .111 - .MAKER RES.J .J .J .R/TP 100 Kohm.1/16W .R/TP 1 Kohm.1005 .R/TP 680 ohm.J .R/TP 47 Kohm.R/TP 47 ohm. EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.1/16W .R/TP 0 ohm.1005 .CHIP.CHIP.1005 .1005 .R/TP 47 ohm.1/16W .J .1005 .J .1/16W .MAKER RES.CHIP.J .CHIP.1/16W .MAKER RES.1005 .J .CHIP.1005 .1/16W .1005 .CHIP.R/TP 4.MAKER RES.R/TP 47 ohm.MAKER RES.1/16W .CHIP.R/TP 1000 Kohm.R/TP 2200 ohm.MAKER RES.R/TP 47 ohm.1/16W .R/TP 47 ohm.1005 .1/16W .CHIP.MAKER RES.J .R/TP 10 Kohm.1/16W .1/16W .CHIP.CHIP.J .1/16W .CHIP.R/TP 47 ohm.1/16W .CHIP.R/TP 100 Kohm.1/16W .11.1005 .R/TP 47 ohm.J .MAKER RES.1/16W .J .1005 .1/16W .MAKER RES.1005 .R/TP 47 ohm.1005 .R/TP 100 Kohm.1/16W .D .1005 .1005 .MAKER RES.MAKER RES.R/TP 1000 Kohm.CHIP.1005 .MAKER RES.1005 .CHIP.1005 .1/16W . 1/16W .MAKER RES.J .R/TP 100 ohm.1005 .R/TP 0 ohm.CHIP.1005 .R/TP 0 ohm.MAKER RES.J .1005 .MAKER RES.R/TP 100 Kohm.CHIP RES.CHIP.1005 .1005 .J .R/TP 30 ohm.CHIP.R/TP 47 Kohm.J .J .1005 .R/TP 220 ohm.CHIP.J .R/TP 100 ohm.CHIP.MAKER RES.CHIP.J .1/16W .J .MAKER RES.1/16W .CHIP.MAKER RES.J .R/TP 220 ohm.F .CHIP.R/TP 180 ohm.1005 .1/16W .CHIP.1005 .MAKER RES.F .R/TP 220 ohm.1/16W .1005 .MAKER RES.MAKER RES.1/16W .F .1005 .CHIP.F .CHIP.1/16W .CHIP.MAKER RES.J .J .MAKER RES.J .R/TP 100 Kohm.CHIP RES.1/16W .1/16W .1/16W .MAKER RES.J .J .1005 .R/TP 1 Kohm.1/16W .MAKER RES.1005 .R/TP 7.1005 .1005 .1005 .1005 .1005 .MAKER RES.1005 .CHIP.J .CHIP.MAKER RES.R/TP 68 Kohm.11.CHIP. R331 R332 R333 R334 R335 R336 R349 R350 R400 R401 R402 R404 R405 R406 R407 R408 R409 R410 R411 R500 R501 R503 R504 R506 R507 R508 R509 R510 R512 R513 R514 R515 R516 R590 R591 R600 R601 Part Name RES.J .J .R/TP 1 Kohm.CHIP.MAKER RES.CHIP.1005 .S.1/16W .CHIP.CHIP.MAKER RES.J .1005 .CHIP.1005 .R/TP 24 ohm.1/16W .1/16W .1005 .J .1005 .1/16W .CHIP.1005 .R/TP 680 ohm.1005 .MAKER RES.CHIP RES.J .112 - .1/16W .R/TP 10 Kohm.1/16W .J .1005 .CHIP.MAKER RES.R/TP 1.1005 .J .CHIP.1005 .CHIP.1/16W .R/TP 100 Kohm.J .J .CHIP.MAKER RES.CHIP.MAKER RES.R/TP 47 Kohm.1005 .1/16W .CHIP.CHIP.1/16W .CHIP RES.1/16W .1/16W .MAKER Part Number ERHZ0000505 ERHZ0000505 ERHZ0000505 ERHZ0000505 ERHZ0000486 ERHZ0000486 ERHZ0000404 ERHZ0000533 ERHZ0000401 ERHZ0000406 ERHZ0000406 ERHZ0000507 ERHZ0000406 ERHZ0000406 ERHZ0000486 ERHZ0000702 ERHY0003501 ERHZ0000493 ERHZ0000533 ERHY0003301 ERHY0003301 ERHZ0000404 ERHZ0000401 ERHZ0000401 ERHZ0000522 ELCH0001404 ERHZ0000242 ERHZ0000242 ERHZ0000327 ERHZ0000457 ERHZ0000327 ERHZ0000404 ERHZ0000401 ERHZ0000415 ERHZ0000415 ERHY0003301 ERHZ0000405 Spec 680 ohm.CHIP.MAKER RES.5 Kohm.1/16W .CHIP.J .MAKER RES.MAKER INDUCTOR.1/16W .1/16W .1005.R/TP 100 Kohm.1/16W .MAKER RES.1/16W .1/16W .1/16W .CHIP RES.J .R/TP 1 Kohm.MAKER RES.5 Kohm.R/TP Color Remark .1005 .1/10W . EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.J .R/TP 180 ohm.R/TP 0 ohm.R/TP 47 Kohm.J .R/TP 680 ohm.1005 .1005 .MAKER RES.1005 .R/TP 130 ohm.R/TP 10 ohm.1/16W .1/16W .J .J .MAKER RES.R/TP 7.CHIP.1005 .1/16W .R/TP 0 ohm.1608 .1/16W .1005 .1/16W .MAKER RES.MAKER RES.MAKER RES.1/16W .CHIP.R/TP 100 ohm.R/TP 51 Kohm.5 nH.J .R/TP 680 ohm.R/TP 130 ohm.J . 5V.20% .SMD .CHIP.R/TP .J . 150mA.R/TP .LDO SC70 .SMD .MAKER CONN.6 V.J .0. Othello G.8V/1.35(fSV) .SMD .7x7.MUSE MODEL SON5-P-0.R/TP .6 V.6 V.1/16W .CHIP.6 V.5 PIN.SMD . 8x11.5 PIN.15 .1/16W .PB-FREE(480pF) 5. PB-Free TSSPJW12 .8 PIN. Pb Free BGA .20% .SMD .300mA/300mA 2.R/TP .Small package Dual SPDT analog Switch.5 PIN.1.20% .20% .10 PIN.J .R/TP 4700 ohm.Comparator.4W Mono AB-Class Audio AMP .J .PB-FREE(480pF) 5.6 V. A.PB-FREE(480pF) Color Remark 6 U101 IC EUSY0227901 6 6 6 6 6 U102 U103 U104 U200 U201 IC IC IC IC IC EUSY0288701 EUSY0154001 EUSY0280001 EUSY0223007 EUSY0250501 6 U202 IC EUSY0304901 6 U203 IC EUSY0300101 6 U400 IC EUSY0253601 6 6 6 6 6 6 6 6 6 6 6 6 6 6 U401 U402 U403 U500 U501 VA200 VA201 VA202 VA300 VA301 VA302 VA308 VA314 VA315 IC IC IC PAM IC VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR EUSY0319001 EUSY0318501 EUSY0319001 SMPY0014001 EUSY0280101 SEVY0004001 SEVY0004001 SEVY0004001 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 .6x6x1.SMD . R602 R603 R604 R701 R706 R710 SW500 U100 Part Name RES.2.J .1/16W .MAKER RES.35(fSV) . .CHIP.3pF.SMD .R/TP 0 ohm. 3V.56 %.R/TP .3pF.3pF.20% .R/TP .Dual 2-Input OR Gate.BACKLIGHT CHARGE PUMP20mAX3 WDFN-8L . 1005 18 V.8V/1.R/TP .1005 .GSM QUAD BAND TRANSCEIVER.R/TP .CHIP.MAKER RES. EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 Location No. VGA Camera Backend IC WDFN-8L .SPK Audio AMP WQFN .1/16W .GSM Onechip Baseband HVSOF5 .Tri Band LFCSP-32 .SMD .8 PIN.R/TP . 84ball.5 dBm.2mm.R/TP 4700 ohm.11. .113 - . .PB-FREE(480pF) 5.R/TP .PB-FREE(480pF) 5.8V Dual LDO BGA . 1005 5.1005 .SMD .R/TP STRAIGHT .2-INPUT AND GATE.CHIP.12 PIN.MAKER RES.2-INPUT AND GATE.CHIP.1005 .20% .R/TP . Pb-Free US8 .256(1die flash)*64(PSRAM).R/TP .R/TP 0 ohm.1005 .MAKER RES.32 PIN.PB-FREE(480pF) 5.1/16W .8 PIN.R/TP 0 ohm.5 PIN. 1005 18 V.300mA/300mA 2.1/16W .1005 . dB. Pb Free SON5-P-0.84 PIN. Pb Free CSP_BGA .8V Dual LDO 35.R/TP .RF SWITCH IC Part Number ERHZ0000404 ERHZ0000485 ERHZ0000485 ERHZ0000401 ERHZ0000401 ERHZ0000401 ENWY0002304 EUSY0227901 Spec 1 Kohm.MAKER RES.SMD .289 PIN.J .84 PIN.6x1.6 V.1005 .8 dB.SMD .8 PIN.ETC . pin compatible to EUSY0077701 TDFN .8 PIN. dBc. 18 V.R/TP . 35T . .R/TP 100 ohm.1608 . .3~3.[empty] . .LED. .R/TP .4*1. .LED.1005.15 .5 .[empty] .MAKER RES.R/TP ..CHIP DIODE.CHIP CAP.R/TP 6 LD301 DIODE.K .[empty] .5 .BLUE . . .CERAMIC.15 ..LED.18~28mcd .temporary spec.R/TP .NP0 .[empty] .1005.1608 .[empty] . .BLUE .50V. .0.CHIP EDLH0013501 ERHY0003301 ERHY0003301 ERHZ0000443 ERHZ0000405 ERHZ0000505 ERHY0003301 ERHY0003301 ERHY0003301 . .35T . . . .50V.[empty] .J .18~28mcd .1608 .LED.5 .MAKER RES.CHIP RES..R/TP RED . .J .J .0.[empty] BLUE .3.4T Red LED BLUE .0.1005 .R/TP 39 pF.15 .CERAMIC.1005.1608 .CERAMIC.1005 ..50V.3~3.18~28mcd . .10V .3~3.J .9*1.[empty] .15 .[empty] .LED. .1608 .5 .26 .10 PPM.0.J..50V .CHIP EDLH0013501 6 LD306 DIODE.J .MAIN. .CHIP CAP.R/TP 39 pF.[empty] .[empty] . .R/TP . X100 X-TAL Part Name Part Number EXXY0004601 Spec .R/TP 39 pF.[empty] .CHIP EDLH0013501 6 LD305 DIODE.3~3..SMD .15 .LED.5 .LED.1005 .[empty] . .35T .[empty] BLUE .BLUE . EXPLODED VIEW & REPLACEMENT PART LIST Level 6 Location No.1608 .18~28mcd .0.0.J.6.TC. .CHIP RES.[empty] BLUE .15 .5*0.5 .3~3.J .1005 .[empty] BLUE .CHIP.R/TP 100 ohm.3~3.BLUE .7 . ohm. . .X5R .35T .18~28mcd .5 .15 .[empty] .1005 .R/TP 2200 ohm.CHIP EDLH0013501 6 LD302 DIODE.3~3.35T .1608 .35T .1005 ..BLUE . .5 .3~3.15 .BLUE .CHIP EDLH0013501 6 LD307 DIODE.0.1005 .3~3.[empty] BLUE .5 .CHIP EDLH0013501 6 LD310 DIODE. .114 - .5 .R/TP .LED. . W-191-451 . .R/TP .LED.TC.[empty] .SMT TOP CAP. .[empty] .R/TP 39 pF.CHIP CAP.[empty] .CHIP DIODE.SMD .R/TP .LED.0.[empty] .CHIP RES. pF.18~28mcd .BLUE .CHIP EDLH0013501 6 LD309 DIODE.CHIP EDLH0013501 6 LD304 DIODE..R/TP Color Remark 6 5 6 6 6 6 6 6 6 6 X500 SAFD00 C130 C225 C226 C227 C230 C231 LD100 LD300 X-TAL PCB ASSY.R/TP 100 ohm.[empty] BLUE .R/TP .1/16W .[empty] BLUE .BLUE .SMD . .65000 ohm.[empty] 100 ohm.[empty] BLUE .35T .CHIP EDLH0013501 6 LD303 DIODE.3 . .R/TP 10 Kohm. .18~28mcd .CHIP CAP.NP0.CHIP EDLH0013501 6 6 6 6 6 6 6 6 6 LD311 R213 R215 R218 R300 R301 R337 R338 R339 DIODE.[empty] .032768 MHz.J.18~28mcd .[empty] .CHIP.1/16W ..1/16W .Indicator.MAKER RES.0.R/TP .LED.CHIP.7 pF.[empty] BLUE .MAKER CAP. .CHIP EXXY0018403 SAFD0085501 ECZH0000826 ECCH0000120 ECCH0000120 ECCH0000182 ECCH0000120 ECCH0000120 EDLH0007901 EDLH0013501 27 pF.BLUE .TC .0.NP0.NP0.1005 .50V.18~28mcd .J.1608 .[empty] BLUE . .[empty] .1608 .0.0.1/16W .R/TP 0.35T .1 uF.11.1005 .[empty] .1608 .18~28mcd .1/16W .35T .[empty] BLUE . .1608 .35T . .CERAMIC.1608 .BLUE .1/16W ..R/TP .15 .5 .J ..J .35T . .[empty] .CERAMIC.R/TP ..35T .R/TP .1/16W .15 .CHIP.0.15 .CHIP RES.2*2.HD .TC. .R/TP 680 ohm.10PPM .BLUE .3~3. .[empty] .[empty] .18~28mcd .5 . .BLUE .J .20 PPM.LED.1/16W ..3~3. .1608 .1005 .LED.NP0.CHIP EDLH0013501 6 LD308 DIODE.R/TP 100 ohm.1005.TC. 26 MHz.R/TP .15 .3~3.CHIP RES.18~28mcd . . J .SMD .R/TP 100 ohm.6 V. . .20% .PB-FREE(480pF) 5.20% .6 V.PB-FREE(480pF) 5.1/16W . .20% .1005 .20% .PB-FREE(480pF) 5.1005 .PB-FREE(480pF) 5.R/TP . .1/16W .J .1005 .6 V.CHIP RES.SMD .SMD .R/TP 100 ohm.1005 .Hall Effect Switch.SMD .20% . 2x2 mm MLPD .R/TP 100 ohm.20% .J .6 V.1/16W .CHIP RES.SMD .CHIP PCB.PB-FREE(480pF) 5.SMD .1/16W .1005 ..PB-FREE(480pF) 5.J .J .CHIP RES.20% .6 V.1005 .6 V.20% .J .R/TP 100 ohm.R/TP 100 ohm. .J .SMD .PB-FREE(480pF) 5. .R/TP 100 ohm.1/16W .SMD .3 PIN.SMD .CHIP RES.R/TP 100 ohm. .PB-FREE(480pF) 5.1/16W .J .CHIP RES.1/16W .6 V.11. R340 R341 R342 R343 R344 R345 R346 R347 R348 SPFY00 U404 VA203 VA204 VA303 VA304 VA305 VA306 VA307 VA309 VA310 VA311 VA312 VA313 Part Name RES.0.1/16W .6 V.BUILD-UP 8 .R/TP FR-4 . .PB-FREE(480pF) 5.20% .6 V.6 V.CHIP RES.J .20% .6 V. .PB-FREE(480pF) 5.CHIP RES.1/16W .PB-FREE(480pF) 5.PB-FREE(480pF) Color Remark 16 .MAIN IC VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR Part Number ERHY0003301 ERHY0003301 ERHY0003301 ERHY0003301 ERHY0003301 ERHY0003301 ERHY0003301 ERHY0003301 ERHY0003301 SPFY0145101 EUSY0129503 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 SEVY0007901 Spec 100 ohm.20% . EXPLODED VIEW & REPLACEMENT PART LIST Level 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Location No.6 V.SMD .8 mm.R/TP 100 ohm.1005 .115 - .CHIP RES.SMD . .1005 .SMD .20% .1005 . Pb Free 5. .2 V. . MCJA00 Part Name COVER.Latin American Label FREE .BLACK .50x34x42 .BATTERY Part Number MCJA0038901 Spec MOLD.PRISMATIC .3. PC LUPOY SC-1004A.7 .AC-DC SSAD0007839 .5. .116 - . Color Titan Silver Remark 22 3 SBPL00 BATTERY PACK.Innerpack . Latin American Label.CB . 3.800 mA.LI-ION SBPL0086002 21 3 SSAD00 ADAPTOR. .1 CELL.7 V.830 . Pb-Free ..11.CE.PRISMATIC .0. EXPLODED VIEW & REPLACEMENT PART LIST 12. . Part order is ordered by SBOM standard on GCSC Level 3 Location No.50 Hz.830 mAh.2C .3 Accessory Note: This Chapter is used for reference.KG120 BATT. . Note . Note .
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