ORDER NO.AVIC-S1/XZ/EW5 CRT3791 AVIC-S1 PDA Maintenance Contents 3 1. Product Introduction ----------------------------------------------------------------------------------------------- 1.1 System Overview ------------------------------------------------------------------------------------------------------------------ 3 1.2 Product Specification ------------------------------------------------------------------------------------------------------------- 5 7 2. Software Upgrade --------------------------------------------------------------------------------------------------- 2.1 Uboot Upgrade --------------------------------------------------------------------------------------------------------------------- 7 2.2 Image Upgrade --------------------------------------------------------------------------------------------------------------------- 17 26 3. Service Diagnostics and Trouble Shooting -------------------------------------------------------------------- 3.1 Power On Test ---------------------------------------------------------------------------------------------------------------------- 27 3.2 Drop Down Test -------------------------------------------------------------------------------------------------------------------- 31 3.3 Mini USB Test ---------------------------------------------------------------------------------------------------------------------- 32 3.4 D.M. Test ---------------------------------------------------------------------------------------------------------------------------- 34 58 4. System View & Disassembly -------------------------------------------------------------------------------------- 4.1 Tools Introduction ----------------------------------------------------------------------------------------------------------------- 58 4.2 System View ------------------------------------------------------------------------------------------------------------------------ 60 4.3 System Disassembly --------------------------------------------------------------------------------------------------------------- 63 1 AVIC-S1 PDA Maintenance Contents 72 5. Location of Major Connectors ----------------------------------------------------------------------------------- 5.1 Main Board – Side A -------------------------------------------------------------------------------------------------------------- 72 5.2 Main Board – Side B -------------------------------------------------------------------------------------------------------------- 73 5.3 Key Pad Board --------------------------------------------------------------------------------------------------------------------- 74 75 77 80 81 6. Technical FAQ ------------------------------------------------------------------------------------------------------ 7. Recommend Spare Parts List ------------------------------------------------------------------------------------ 8. System Exploded Views ------------------------------------------------------------------------------------------- 9. Service Parts List ------------------------------------------------------------------------------------------------- 2 AVIC-S1 PDA Maintenance 1. Product Introduction 1.1 System Overview This document describes the electrical functionality of AVIC-S1, which is a Personal Navigation Device (PND) based on Samsung S3C2440A, 400MHz SOC and Microsoft Windows® CE.Net 4.2 core version OS. (Figure 1-1) Figure 1-1 AVIC-S1 overview 3 400MHz SOC x 1 2GB NAND flash x 1 3.2 compliant x 1 Navi-wheel (navigation wheel) x 1 Input buttons/switches LED indicators for charger. USB 1. 320x240 TFT LCD with touch panel x 1 28mm loudspeaker x 1 Embedded microphone x 1 Mini-B USB connector. Bluetooth. 64K-color. Bluetooth 1. and keypad 4 .1 compliant x 1 SD/MMC card slot x 1 Embedded GPS module and antenna x 1 Embedded Bluetooth module and antenna.5”.AVIC-S1 PDA Maintenance AVIC-S1 has the following specifications: S3C2440A. 400MHz 3. USB 1. for USB and AC adaptor Resistive type Touch panel Built-in loudspeaker x 1 (0.AVIC-S1 PDA Maintenance 1. Bluetooth 1. LED Backlight. Power On/Off Navigation Menu (Destination). Hitachi 320 x 240. 64K colors. 28mm One Omni microphone to be located in the main unit.5” Color TFT LCD.2 compliant Embedded pifa antenna CPU. QVGA resolution.2 Product Specification (1) Specification Samsung S3C2440A SOC. Landscape 2GB NAND Flash 64MB SDRAM SiRFStar III Embedded patch antenna with extended antenna jack. current position or cancel Cold-boot switch Reset Navi-wheel (up/down/enter) 5 Function CPU Video Display Resolution Memory ROM RAM GPS IC Antenna Bluetooth IC Antenna USB IC USB Connector User Input/Output Touch Panel Speaker Microphone Button/Switch Navigation Wheel .1 client Mini-B USB. 15mm x 15mm An external antenna jack is also present CSR BC4-ROM.9W). AVIC-S1 PDA Maintenance 1. 1200 mAH 4 hours (GPS with default backlight) 21 days (fully charged main battery) AC charging: under 4 hours (system off) AC charging: under 5 hours (system on) 100~240V AC 5V DC.3A max. green-battery full Bluetooth LED: blue Keypad LED: blue Un-swappable rechargeable Lithium-Ion battery cell. 5V DC.2 Product Specification (2) Specification 18-pin connector for power and TMC For SD and compatible with MMC cards Charger LED (dual-color): amber-battery charging. 1A Mini-B USB 10 ~ 30V. 1. 1A Mini-B USB A and Mini-B Function Car Kit Connector (EW model only) SD / MMC Slot LED Indicator Battery Type Active Suspension Charging AC to DC Adapter Input Output Connector Car Charger (CLA) Input Output Connector USB Cable Connector 6 . AVIC-S1 PDA Maintenance 2. Software Upgrade 2.1 Uboot Upgrade 2.1.1 By USB Cable Tools: 2. Mini USB cable 2. Dnw5.0.exe 3. Uboot file Hardware: 1. Computer Software: 1. USB driver 1. Setup the USB drive in the computer. 2. Push the “Cold Boot” switch to “ON” ( ) status and press the “Menu” button ( ) to enter the “Uboot” interface. (Figure 2-1) Figure 2-1 Enter the “Uboot” interface 7 AVIC-S1 PDA Maintenance 3. Please connect the AVIC-S1 to the computer by mini USB cable. 4. Select “1=UBOOT Upgrade” item in “GS_UT_R3.03.201.06012GB” menu, then select “0=UBOOT by USB” item in “UBOOT Upgrade” menu and press the key to act. (Figure 2-2) GS_UT_R3.03.201.06012GB 0=UBOOT by USB 1=UBOOT by SD/MMC 2=Exit Choice: 0 UBOOT Upgrade 0=WINCE Upgrade 1=UBOOT Upgrade 2=BT Test 3=Other Tools Choice: 1 UpgradeTool Upgrade downAddr : 32A0000 Waiting for download… Cable not connected. Figure 2-2 Select “0=UBOOT by USB” item 8 AVIC-S1 PDA Maintenance 5. If the computer detects the new hardware, please according to the cue to setup the drive (secbulk.inf). (Figure 2-3) Figure 2-3 Setup the driver 9 AVIC-S1 PDA Maintenance 6. If the driver setup OK at the computer side, the AVIC-S1 will display “USB cable connected”. (Figure 2-4) UBOOT Upgrade 0=UBOOT by USB 1=UBOOT by SD/MMC 2=Exit Choice: 0 UpgradeTool Upgrade downAddr : 32A0000 Waiting for download… Cable not connected. USB Cable connected. Figure 2-4 USB cable is connected 10 and click “USB Port” Uboot file.AVIC-S1 PDA Maintenance “Transmit” item. Execute the file named “dnw5.exe” at computer side. (Figure 2-5) Figure 2-5 Select the Uboot file 11 . then select the 7.0. AVIC-S1 PDA Maintenance 8. (Figure 2-6) UBOOT Upgrade 0=UBOOT by USB 1=UBOOT by SD/MMC 2=Exit Choice: 0 UpgradeTool Upgrade downAddr : 32A0000 Waiting for download… Cable not connected. Received 58% Figure 2-6 The Uboot upgrade process 12 . USB Cable connected. Waiting for seconds to download the Uboot file. Figure 2-7 The image upgrade OK 13 . Download OK. Restart your device. (Figure 2-7) UBOOT Upgrade 0=UBOOT by USB 1=UBOOT by SD/MMC 2=Exit Choice: 0 UpgradeTool Upgrade downAddr : 32A0000 Waiting for download… Cable not connected.AVIC-S1 PDA Maintenance 9. After the menu of “UBOOT Upgrade” show “Upgrade OK”. cs: 000079C8 Writing UT image… Upgrade OK. restart the device. USB Cable connected. cks” to the SD/MMC card.2 By SD/MMC Card Tools: Hardware: SD/MMC Card Software: Uboot files 1. Please copy the Uboot files renamed as “Uboot.1. (Refer to figure 2-1) 14 .bin” and “Uboot. 2. Push the “Cold Boot” switch to “ON” status and press the “Menu” button to enter the “Uboot” interface.AVIC-S1 PDA Maintenance 2. then put the card into the AVIC-S1. then select “1=UBOOT by SD/MMC” item in “UBOOT Upgrade” menu and press the key to act. (Figure 2-8) GS_UT_R3.03.06012GB” menu.03.201.06012GB 0=UBOOT by USB 1=UBOOT by SD/MMC 2=Exit Choice: 1 UBOOT Upgrade 0=WINCE Upgrade 1=UBOOT Upgrade 2=BT Test 3=Other Tools Choice: 1 Figure 2-8 Select “1=UBOOT by SD/MMC” item 15 . Select “1=UBOOT Upgrade” item in “GS_UT_R3.201.AVIC-S1 PDA Maintenance 3. Restart your device.AVIC-S1 PDA Maintenance 4. 16 . restart the device. (Figure 2-9) UBOOT Upgrade UBOOT Upgrade 0=UBOOT by USB 1=UBOOT by SD/MMC 2=Exit Choice: 1 0=UBOOT by USB 1=UBOOT by SD/MMC 2=Exit Choice: 1 Waiting!! MountDisk SUCCESS! Open UTimage … Figure 2-9 The Uboot upgrade OK Waiting!! MountDisk SUCCESS! Open UTimage … Checksum: 0x1f379c8 Writing UT image… ROM Upgrade OK. After the menu of “UBOOT Upgrade” show “ROM Upgrade OK”. 2 Image Upgrade 2.1 By USB Cable Tools: 2. USB Driver 1. Dnw5.0. Mini USB cable 2. 2.2. (Refer to figure 2-1) 17 .exe 3. Computer Software: 1.AVIC-S1 PDA Maintenance 2. Image file Hardware: 1. Push the “Cold Boot” switch to “ON” status and press the “Menu” button to enter the “Uboot” interface. Setup the USB drive in the computer. 03.01.AVIC-S1 PDA Maintenance 3.201. (Figure 2-10) GS_UT_R3. Figure 2-10 Select “0=WINCE by USB” item 18 .06012GB” menu.201.06012GB 0=WINCE by USB 1=WINCE by USB (format) 2=WINCE by SD/MMC 3=WINCE by SD/MMC (format) 4=Exit WINCE Upgrade 0=WINCE Upgrade 1=UBOOT Upgrade 2=BT Test 3=Other Tools Choice: 0 WINCE Upgrade downAddr : 32A0000 Waiting for download… Cable not connected. 4. Select “0=WINCE Upgrade” item in “GS_UT_R2. then select “0=WINCE by USB” item in “WINCE Upgrade” menu and press the key to act. Please connect the AVIC-S1 to the computer by mini USB cable. AVIC-S1 PDA Maintenance 5. Figure 2-11 USB cable is connected 19 .inf). If the computer finds the new hardware. If the driver setup OK at the computer side. please according to the cue to setup the drive (secbulk. USB Cable connected. the AVIC-S1 will display “USB cable connected”. (Figure 2-11) WINCE Upgrade 0=WINCE by USB 1=WINCE by USB (Format) 2=WINCE by SD/MMC 3=WINCE by SD/MMC (Format) 4=Exit WINCE Upgrade downAddr : 32A0000 Waiting for download… Cable not connected. (Refer to figure 2-3) 6. 0.exe” at computer side. and click “USB Port” image file. then select the 7.AVIC-S1 PDA Maintenance “Transmit” item. (Figure 2-12) Figure 2-12 Select the image file 20 . Execute the file named “dnw5. Waiting for seconds in image upgrade process.AVIC-S1 PDA Maintenance 8. Received 58% Figure 2-13 The image upgrade process 21 . (Figure 2-13) WINCE Upgrade 0=WINCE by USB 1=WINCE by USB (format) 2=WINCE by SD/MMC 3=WINCE bt SD/MMC (format) 4=Exit WINCE Upgrade downAddr : 32A0000 Waiting for download… Cable not connected. USB Cable connected. Download OK. restart the device.AVIC-S1 PDA Maintenance 9. cs: 0000E58B Writing CE image… BINFS img LaunchAddr : 8C001000 Upgrade OK. Figure 2-14 The image upgrade OK 22 . After the menu of “WINCE Upgrade” show “Upgrade OK”. (Figure 2-14) WINCE Upgrade 0=WINCE by USB 1=WINCE by USB (format) 2=WINCE by SD/MMC 3=WINCE by SD/MMC (format) 4=Exit WINCE Upgrade Cable not connected. USB Cable connected. Restart your device. cks” to the SD/MMC card. (Refer to figure 2-1) 23 . then put the card into the AVIC-S1.2 By SD/MMC Card Tools: Hardware: SD/MMC Card Software: Image files 1. Please copy the image files renamed as “winceimg.AVIC-S1 PDA Maintenance 2.bin” and “winceimg. Push the “Cold Boot” switch to “ON” status and press the “Menu” button to enter the “Uboot” interface. 2.2. 06012GB” menu. (Figure 2-15) GS_UT_R3.201.01.03.06012GB 0=WINCE by USB 1=WINCE by USB (format) 2=WINCE by SD/MMC 3=WINCE by SD/MMC (format) 4=Exit WINCE Upgrade 0=WINCE Upgrade 1=UBOOT Upgrade 2=BT Test 3=Other Tools Choice: 0 Figure 2-15 Select “2=WINCE by SD/MMC ” item 24 . then select 2=WINCE by SD/MMC “ tem in “ WINCE Upgrade” menu and press key to act.AVIC-S1 PDA Maintenance 3. Select “0=WINCE Upgrade” item in “GS_UT_R2.201. 25 . After the menu of “WINCE Upgrade” show “ROM Upgrade OK”. restart the device. Restart your device.AVIC-S1 PDA Maintenance 4. (Figure 2-16) WINCE Upgrade 0=WINCE by USB 1=WINCE by USB (format) 2=WINCE by SD/MMC 3=WINCE by SD/MMC (format) 4=Exit WINCE Upgrade 0=WINCE by USB 1=WINCE by USB (format) 2=WINCE by SD/MMC 3=WINCE by SD/MMC (format) 4=Exit Waiting!! MountDisk SUCCESS! Open CEimage … Read progress: 75% Figure 2-16 The image upgrade OK Foramt FLASH for BINFS Open CEimage… Checksume: 0x60fee58b Writing CE image… Please wating… Please wating… BINFS img LaunchAddr : 8C001000 ROM Upgrade OK. PC: Windows 2000. Activesync4.exe 2.exe 26 .0.AVIC-S1 PDA Maintenance 3. SD/MMC Card: GS_DM. Service Diagnostics and Trouble Shooting Device name Earphone SD/MMC Card PC AC Adapter 1 1 Mini USB Cable 1 1 1 Quantity Test device: Test Program: 1. if display abnormal. (Figure 3-1) Figure 3-1 Home screen picture 27 . refer the next page trouble shooting.AVIC-S1 PDA Maintenance 3.1 Power On Test Please Press the “Power” button. 1 No Power When the power button is pressed.1. No Power Please affirm the battery is ok? Yes No Replace the faulty adapter No Charging the battery or replace the faulty battery Please affirm the adapter is ok? Yes No Correct it Please affirm the AVIC-S1 assembled ok? Yes Replace the main board End 28 .AVIC-S1 PDA Maintenance 3. no Key board backlight. nothing happens. System No Display No Correct it Please affirm the AVIC-S1 assembly ok? Yes No LCD is ok? Check relative connect with LCD or replace the faulty. The LCD detailed Please Refer LCD Failure Chapter Yes Replace the main board End 29 .2 System No Display When the power is ok but the system no any active.1.AVIC-S1 PDA Maintenance 3. 1.AVIC-S1 PDA Maintenance 3.3 LCD Failure The LCD shows nothing or abnormal picture. LCD Failure No Correct it Please affirm the AVIC-S1 assembly ok? Yes Try another known good LCD panel is ok? No Yes Replace the main board Replace the faulty LCD panel End 30 . then drop down the machine from 90°. repeat 3 times.AVIC-S1 PDA Maintenance 3. (Figure 3-2) Figure 3-2 Drop down test 31 .2 Drop Down Test Press the “Reset” switch. exe at PC side. If the icon in PC side is from black to green and can transfer data.3 Mini USB Test Connect the AVIC-S1 to PC with Mini USB cable.AVIC-S1 PDA Maintenance 3. execute the Activesync. refer the next page trouble shooting. (Figure 3-3) Figure 3-3 Transfer the data between AVIC-S1 and PC 32 . otherwise. the test is pass. AVIC-S1 PDA Maintenance 3. Mini USB Test Failure No Correct it Please affirm the AVIC-S1 assembly ok? Yes Check the USB cable is ok? Yes No Correct it No Replace the faulty cable Check the USB driver is ok? Yes Replace the main board End 33 .1 Mini USB Test Failure AVIC-S1 can’t connect with computer at the USB driver was installed.3. 4 D.AVIC-S1 PDA Maintenance 3.M. (Figure 3-4) Figure 3-4 Execute the D. then press the “Enter” and “Menu” buttons at the same time. Test Please push the “Cold Boot” to “ON”. then click the “Windows Explore” to enter “My Computer” to open the “Storage Card” file to execute the file. file to the SD/MMC card and insert it to the AVIC-S1. Select “Yes” to enter the “WINCE”. Copy the D.M.M. file 34 . AVIC-S1 PDA Maintenance 35 . 4.AVIC-S1 PDA Maintenance 3.1 Touch Screen Select “a Touch screen”. (Figure 3-5. 3-6) Figure 3-5 Select “a Touch screen” Figure 3-6 Point the center of cross 36 . then follow the cue to finish the test. Check whether any color abnormal or bright/black dots over the range in these pictures.4.2 Display Select “b Display”.AVIC-S1 PDA Maintenance 3. (Figure 3-7 ~ 3-9) Figure 3-7 Select “b Display” Figure 3-8 Display picture: Black 37 . will enter “black white red green blue” five pictures. AVIC-S1 PDA Maintenance Figure 3-9 Display pictures: White Red Green Blue 38 . (Figure 3-10. If lineation deflexion. 3-11) Figure 3-10 Select “c Draw Line” Figure 3-11 Draw lines 39 . draw “田” and “8” words on the gray white picture. calibration touch panel and test the “Draw Line” item again.4. “8” line discontinuity.3 Draw Line Select “c Draw Line”.AVIC-S1 PDA Maintenance 3. 4 Brightness Select “d Brightness”. (Figure 3-12. check the screen if changes from bright to dark. 3-13) Figure 3-12 Select “d Brightness” Figure 3-13 Answer the question 40 .4.AVIC-S1 PDA Maintenance 3. Figure 3-14 Select “e Buttons” Figure 3-15 Press the buttons 41 .4.5 Buttons Select “e Buttons”. should go with the keystoke voice and backlight light. press each button to finish the test.AVIC-S1 PDA Maintenance 3. The keystoke should has good flexibility. 3-15) Note: Test the every keystoke. (Figure 3-14. AVIC-S1 PDA Maintenance 3. test ok? No No Dis/assembly course.4.6 Button/Switch/Connector Test Failure There is not response when press the button. Button/Switch/Connector Test Failure No Correct it Please affirm the AVIC-S1 assembly ok? Yes Yes Replace the faulty button Try another good button. switch or cable connect to the connector. End 42 . please refer to the Chapter 5. Check the cold solder is ok? Yes Replace the main board Re-soldering it Button/Switch/Connector location. please refer to the Chapter 4. low voice.4. check whether any noise. 3-17) Figure 3-16 Select “f Speaker Audio” Figure 3-17 Answer the question 43 . (Figure 3-16. not voice problem.AVIC-S1 PDA Maintenance 3.7 Speaker Audio Select “f Speaker Audio”. check whether any noise.AVIC-S1 PDA Maintenance 3. if not. 3-19) Figure 3-18 Select “g Channel Audio” Figure 3-19 Answer the question 44 . not voice problem of “1. (Figure 3-18. check whether any noise. low voice.8 Channel Audio Select “g Channel Audio”. insert earphone.2” channel. or earphone and speaker phonate at the same time.2” phonate at the same time. not voice. low voice. “1.4. Audio Test Failure No Correct it Please affirm AVIC-S1 assembly ok? Yes Yes Correct it Check the volume is mute? No Yes Try another good earphone.9 Audio Test Failure No sound from speaker or sound abnormal after audio function is installed.4. test ok? No Replace main board Replace the faulty earphone End 45 .AVIC-S1 PDA Maintenance 3. AVIC-S1 PDA Maintenance 3. (Figure 3-20.4. check whether show “ARM920” on status column. 3-21) Figure 3-20 Select “h CPU” Figure 3-21 Display the CPU type 46 .10 CPU Select “h CPU”. 3-23) Figure 3-22 Select “i VR” Figure 3-23 Check the picture 47 .11 VR Select “i VR”.4. check whether any flicker of the picture. (Figure 3-22.AVIC-S1 PDA Maintenance 3. AVIC-S1 PDA Maintenance 3. (Figure 3-24 ~ 3-26) Figure 3-24 Select “j Grayscale” Figure 3-25 Check the picture 48 .12 GrayScale Select “j Grayscale”.4. check whether abnormal of the pictures. AVIC-S1 PDA Maintenance Figure 3-26 Check the pictures 49 . 13 SD/MMC Select “k SD/MMC”. (Figure 3-27. check the capacity of SD/MMC card. 3-28) Figure 3-27 Select “k SD/MMC” Figure 3-28 Answer the question 50 .AVIC-S1 PDA Maintenance 3.4. 14 My Flash Disk Select “l My Flash Disk”. check the capacity of My Flash Disk. (Figure 3-29.AVIC-S1 PDA Maintenance 3. 3-30) Figure 3-29 Select “l My Flash Disk” Figure 3-30 Answer the question 51 .4. AVIC-S1 PDA Maintenance 3.15 RTC Select “m RTC”. (Figure 3-31. check the “RTC” function. 3-32) Figure 3-31 Select “m RTC” Figure 3-32 Test pass 52 .4. 16 Hpattern Select “n Hpattern”.4. 3-34) Figure 3-33 Select “n Hpattern” Figure 3-34 Check the picture 53 .AVIC-S1 PDA Maintenance 3. check whether any abnormal picture or system hang up or other failures. (Figure 3-33. AVIC-S1 PDA Maintenance 3. (Figure 3-35.4. check whether any color abnormal or bright/black dots over the range in the picture.17 Panel Select “o Panel”. 3-36) Figure 3-35 Select “o Panel” Figure 3-36 Check the picture 54 . 18 RAM Select “p RAM”. (Figure 3-37. perform “RAM” check.AVIC-S1 PDA Maintenance 3.4. 3-38) Figure 3-37 Select “p RAM” Figure 3-38 Test pass 55 . AVIC-S1 PDA Maintenance 3. check the battery status. (Figure 3-39.4.19 Battery Select “q Battery”. 3-40) Figure 3-39 Select “q Battery” Figure 3-40 Answer the question 56 . 4.AVIC-S1 PDA Maintenance 3. 3-42) Figure 3-41 Select “r DC adapter” Figure 3-42 Test pass 57 . test fail without DC adapter.20 DC Adapter Select “r DC adapter”. (Figure 3-41. it is right that test pass with the DC adapter. (Figure 3-43.4. check if the playing is same as the recording.AVIC-S1 PDA Maintenance 3.21 Record Select “v Record”. 3-44) Figure 3-43 Select “v Record” Figure 3-44 Answer the question 58 . please use ESD wrist strap or a pair of ESD protective gloves in your hand. Flat-head and Phillips-head screw driver with bit size 2 mm for AVIC-S1 assembly & disassembly.AVIC-S1 PDA Maintenance 4. During assembly & disassembly. System View & Disassembly 4. 2. 2 mm 2 mm 59 .1 Tools Introduction 1. Auto screw driver for AVIC-S1 assembly & disassembly. 2.AVIC-S1 PDA Maintenance 3. M2.0 60 . Bit Size #0 Screw Size Auto-Screw driver Tooling Tor.5 kg/cm2 Bit Size #0 1.0-2. 2 System View 4.2.1 Front View Bluetooth Indicator Charge Indicator Map Button VOL/SEL/Push Enter Button Menu Button 4.2.2 Bottom View Mini USB & Power Connector Cradle Connector Microphone 61 .AVIC-S1 PDA Maintenance 4. AVIC-S1 PDA Maintenance 4.2.4 Right-Side View Reset Switch SD/MMC Card Connector 62 .3 Left-Side View 4.2. 2.AVIC-S1 PDA Maintenance 4.6 Rear View Cold Boot Switch Car Antenna Connector Speaker 63 .5 Top View Power Button 4.2. 3.AVIC-S1 PDA Maintenance 4.3.4 LCM Module 4.1 Rear Cover ASSY 4.3 System Disassembly The section discusses at length each major component for disassembly/reassembly and show corresponding illustrations. disconnect all peripheral devices and make sure AVIC-S1 is turned off and disconnected to AC Adaptor.5 Key Pad Board Main Modular Components 64 .2 Battery Pack 4. NOTE : Before you start to install/replace these modules.3.3. Use the chart below to determine the disassembly sequence for removing components from the AVIC-S1.3. 4.3 Main Board 4. Remove four screws that secure the rear cover ASSY. push the “Cold Boot Switch” to the “OFF ” position ( ). Disconnect the speaker cable from the main board and lift up the rear cover ASSY. 3. (Figure 4-2) Figure 4-1 Cold Boot the switch and remove four screws Figure 4-2 Disconnect the speaker cable 65 .3. Carefully put the AVIC-S1 upside down. (Figure 4-1) 4.1 Rear Cover ASSY Disassembly 1. if connect to the AVIC-S1.AVIC-S1 PDA Maintenance 4. (Figure 4-1) 2. Remove the SD/MMC card. AVIC-S1 PDA Maintenance 5. Remove two screws that secure the speaker. Reconnect the speaker cable to the main board. Insert the SD/MMC card back. 66 . 4. and secure with four screws. Replace the speaker and secure with two screws. 2. then desperate the speaker. (Figure 4-3) Figure 4-3 Remove two screws Reassembly 1. 3. Make sure the rear cover ASSY is assembly correctly. 3. Disconnect the battery pack cable from the main board ( ) and lift up the battery pack ( ).AVIC-S1 PDA Maintenance 4. Replace the rear cover. (Refer to section 4.2 Battery Pack Disassembly 1.3. (Refer to section 4. Remove the rear cover ASSY.3.1 Reassembly) 67 . (Figure 4-4) Figure 4-4 Remove the battery pack Reassembly 1. Replace the battery pack into the compartment and reconnect the cable to the main board. 2.1 Disassembly) 2. AVIC-S1 PDA Maintenance 4.3 Main Board Disassembly 1. Remove two screws that secure the main board.2 Disassembly) 2. Disconnect the LCM’s cable from the main board ( ).3. Remove the rear cover ASSY and battery pack. (Figure 4-6) Figure 4-5 Disconnect the cable and remove two screws Figure 4-6 Remove one screw 68 . (Figure 4-5) 4. Remove one screw that secure the antenna board. (Figure 4-5) 3. (Refer to sections 4.3.3.1 ~ 4. 3. Replace the battery pack and rear cover ASSY. Carefully connect the LCM module’s cable to the main board.1 Disassembly) 69 .2 ~ 4.AVIC-S1 PDA Maintenance 5. Replace the antenna board and secure with one screw. Carefully remove the main board. 4.3. (Refer to sections 4. 2. Replace the main board and secure with two screws. 3. (Figure 4-7) Figure 4-7 Separate the MB Reassembly 1. (Figure 4-9) Figure 4-8 Remove four screws Figure 4-9 Separate the SD guide 70 .3.1 ~ 4. battery pack and main board.AVIC-S1 PDA Maintenance 4. Remove four screws that secure the LCM module. and separate two locks ( ) that fasten the LCM module.4 LCM Module Disassembly 1. Remove the rear cover ASSY. Remove the SD guide ( ). (Refer to sections 4.3.3 Disassembly) 2. (Figure 4-8) 3.3. battery pack and rear cover ASSY. and secure with four screws. 2. 3.3 ~ 4. Slightly lift up the LCM module. Carefully replace the LCM module to the MID frame and secure with two locks well.1 Reassembly) 71 . (Refer to section 4. Reconnect the SD guide to the MID frame. (Figure 4-10) Figure 4-10 Separate the LCM module Reassembly 1. Reassembly the main board.AVIC-S1 PDA Maintenance 4.3.3. battery pack and rear cover ASSY. main board and LCM module. (Figure 4-12) Figure 4-11 Remove two screws Figure 4-12 Remove the key pad board Reassembly 1.3.4 Disassembly) 2. Remove the rear cover ASSY. main board. (Figure 4-11) 3.3. (Refer to section 4. (Refer to sections 4.1 ~ 4. Replace the key pad board and secure with two screws.5 Key Pad Board Disassembly 1.4 ~ 4.3. Remove two screws that secure the key pad board.1 Reassembly) 72 .AVIC-S1 PDA Maintenance 4. Lift up the key pad board. 2.3. Reassembly the LCM module. battery pack.3. 1 Main Board -. Location of Major Connectors 5.AVIC-S1 PDA Maintenance 5.Side A SW5 J14 : SD/MMC Card Connector J33 : Main Board to Key Pad board Convert Connector J14 SW4 : Reset Switch SW5 : Power Switch SW4 J33 73 . 2 Main Board -.AVIC-S1 PDA Maintenance 5.Side B J5 : Mini USB & Power Connector J24 : Battery Connector J25 : LCM Connector J28 : Speaker Connector J31 : Cradle Connector SW6 : Cold Boot Switch J28 SW6 J25 J24 J5 J31 74 . AVIC-S1 PDA Maintenance 5.3 Key Pad Board Side A SW1 : VOL/SEL/Push Enter Switch SW1 SW4 SW3 : Menu Switch SW4 : Map Switch SW3 Side B J2 : Key Pad Board to Main Board Convert Connector J2 75 . Question 4: What is the difference of determining the position in the city. some kinds of heat-insulation films will affect the quality of received signals. Question 1: What is GPS? Answer 1: The Global Positioning System (GPS) is a satellite-based navigation system made up of a network of 24 satellites placed into orbit by the U. There are no subscription fees or setup charges to use GPS. the suburb is butter. Technical FAQ 1. Question 3: Why the GPS can not determine the position? Answer 3: A GPS receiver must be locked on to the signal of at least three satellites to calculate a 2D position (latitude and longitude) and track movement. GPS was originally intended for military applications. not includes sending signals. but in the 1980s. Department of Defense. suburb and freeway? Answer 4: In the city. Question 2: Do we have to pay for GPS? Answer 2: AVIC-S1 GPS just receives the signals. 2. under the viaduct and indoors will affect the quality of received signals.AVIC-S1 PDA Maintenance 6. the freeway is the best. anywhere in the world. so it is free. In the tunnel. 3. 76 . totally the city is worse. Some reasons cause the signals can not be received. the government made the system available for civilian use. 4. GPS works in any weather conditions. If you take the GPS receiver in the car. the tall building affect the quality of received signals. 24 hours a day. the high building and viaducts affect the quality of signals. In the city.S. So the system can continue 4 hours with backlight on GPS function. 77 .AVIC-S1 PDA Maintenance 5. then through mini USB cable to connect AVIC-S1 and PC. PC side must setup USB drive. it can not find the AVIC-S1. Question 6: How long is the standby time on the battery? Answer 6: The battery of AVIC-S1 is adopted Un-swappable rechargeable Lithium battery 1200 mAh. Question 8: Must PC side setup USB drive to find AVIC-S1? Answer 7: Yes.exe file at PC side. 6. otherwise. Question 5: How to transfer data to AVIC-S1? Answer 5: Please transfer data by setting up the activesync. 7. can continue 21 days with suspension when main battery is fully charged. Or copy the materials to SD/MMC card by card reader. DIRECTIONAL.BLACK. Recommend Spare Parts List Category Part Number Description PDA KIT 441160900001 TF-MAIN BD ASSY.PATCH.BLACK.BLACK.60H Option KIT 442279760027 TF-CAR CHARGER.LITHIUM-ION.AVIC-S1 PDA Maintenance 7.BLACK.IMF.GUITAR-SHARK 441160900002 TF-KEY PAD BD ASSY.GUITAR-SHARK 340160900500 TF-MENU KEY.GUITAR340160900400 TF-MAP KEY.ATPI-68HT0501-NC5 P/N: 526216090001 78 .BLACK.GUITAR-SHA 340160900200 TF-REAR COVER ASSY.GUITAR344160900500 TF-SD GUIDE.-1d 338937010092 TF-BATTERY PACK.SERVICE.1200 442132100001 TF-AC ADPT ASSY.GUITAR422148900200 TF-SPEAKER ASSY.PC+ABS.GUITAR 344160900200 TF-FRONT BEZEL.28MM DS-2801-2L413000020701 TF-LCD.GUITAR-SHARK 340160900100 TF-FRONT COVER ASSY.TX09D83VM3CEA.BLACK.100~240V/ 50.HITACHI.SERVICE.REV 313002000157 TF-ANTENNA.GUITAR-SHARK 344160900700 TF-BATTERY KNOB.BLACK. . GUITA TF-GOOSENECK NEW SWIVEL.EU.GUITAR-SHARK 14 Carton Box 15 16 AVIC-S1/XZ/EW5 No.GUITAR-SHARK Description TF-PWR CORD.200M TF-STYLUS ASSY.USA.NO MIO LOGO.PE.PNA TF-SD DUMMY CARD.85 MM.ABS. Part Number 8 332810000291 9 452160900002 13 No.CAPRICOR 81 .220V.GUITAR-SHA Description TF-BOX.GUITAR-SHARK TF-LABEL.115*200*0.UK.EU.GUITAR-SHARK TF-PE BAG.84*64*0.MINI USB B(5P) TO TF-CAR HOLDER ASSY.US TF-DOCUMENT KIT.110V.BLACK.02MM.EPE.Service Parts List Option Parts 2 5 1 4 3 8 6 7 7 9 AVIC-S1/XZ/EW5 No.AK.US.W/LABEL.05MM.DEVICE PANEL.MD 2 TF-BOX.GUITAR-SHARK TF-PE FILM.BLA TF-CARRYING BAG.PIONEER 6 12 Description TF-PWR CORD.ALU FLEX TF-CABLE ASSY. 11 12 13 344160100001 220161000001 No.EU.W/LABEL. Part Number 14 221160940103 15 242160900004 AVIC-S1/XZ/UC No.ABS.EU TF-DOCUMENT KIT.GUITAR-SHARK 11 Packing Parts Part Number 221160950101 222146020002 221160940102 Description TF-PARTITION.UK TF-PWR CORD. Part Number 14 221160940101 16 222141730002 Description TF-BOX. 1 2 3 4 5 Part Number 344146300023 422145700004 340160900800 344146400066 340161100700 Description TF-ROUND DISK.230V. Part Number 8-1 332810000290 8-2 332810000289 9 452160900001 AVIC-S1/XZ/UC No.USA. GOLD.MDPNA2000 *two sided-tape for sticking the battery 82 .0MM.ANTENNA.5MM.TACT.Service Parts List Main Board & Key Board MAIN BOARD 5 1 8 No.ELECTRET CONDENSER TF-CON.0. 10 11 SIDE A TF-MICROPHONE.SIDE.5MM.DPDT.AU.19-22SOVGC/T TF-CON.6P. 4 8 9 7 SIDE B 11 12 13 14 339115000087 291000512025 297040102014 297150200025 6 7 8 9 10 291000020235 291000511807 297100150037 297150200019 291000512026 TF-CON.B/B.FPC/FFC.ST.2P.ZIF TF-CON.1.WAFER.12V/50mA.USB.HDR.0. 15 16 Part Number 242146100006 346147400001 Description TF-LABEL.20P.R/A.SPST.5V/1mA.1.MINI B.2P.TOP.Q66- KEY BOARD 13 SIDE B 16 13 12 14 SIDE A 15 Other parts No.DPDT.R TF-CON.SINGL TF-CON.0.FM.SPST.18P.0.WHITE TF-CON. 1 2 3 4 5 6 3 2 Part Number 294011200308 291000000512 291000410605 291000155010 291000000220 Description TF-LED.FM.TOP.MA.38 TF-CON.MA. TF-SW.25MM.1 TF-SW.0.TOP.R/A.AU.2.R/A.M TF-TAPE.5P.1MM.1SLOT.SLIDE.B/B.GREEN/ORANGE.ST.12V/100mA.0MM.5MM.ST.28X36MM.20P.1 TF-SW.0.5MM.FM.B/B.WATER-MELTED SECURITY.TIN.50P.DC TF-SW.SLIDE.PUSH BUTTON.ST.