A-PDF Watermark DEMO: Purchase from www.A-PDF.com to remove the watermark Product System (PS) Subject: C5-501 Service Manual Part No.: 99.L2C72.000 Doc. No. 99.L2C72.000-C5-501-001 NA Project Code: 99.L2C72.001 Component Part. No.: Model Name: FP202W Marketing Description : Rev.: 0 Page 1 of 50 . ! . " # m o c lt ar. . $ % & . ' . ( s o d kci . ) ! . * + ' $ i n o ktr . . . ! . . le e . w w w . $ . # / ' ' 0 . & ) . 1 & . % . . ) Form No: BQY0-0B-003-32(031205) . No.L2C72.001 Component Part.: 99.: Model Name: FP202W Marketing Description : Rev. Product System (PS) Subject: C5-501 Service Manual Part No. No.L2C72.L2C72.: 0 Page 2 of 50 .000-C5-501-001 NA Project Code: 99. 99.000 Doc. . 2 3 . 05cm) 1680 (H) x 1050 (V) 0.9(V) Panel Display information per one triad With 15-pin D-sub connector With 24-pin DVI-D connector 16. ' This specification describes FP202W.258 mm R/L:70/70 degrees (typ) and U/D: 70/60 degrees (typ) R/L:65/65 degrees (min) and U/D: 65/55 degrees (min) Yes Yes No 1680x1050@60Hz s o d kci Remark TN 433. Feature items Panel supplier & module name Screen diagonal Display Format Pixel Pitch Specifications Viewing Angle (@ Contrast Ratio >= 10) i n o ktr le e .450:1(min) Test Condition: Set Contrast at 50. The monitor supports maximum resolution up to 1680x1050 with analog and digital inputs. color at User preset. CPT CLAA201W01 20. Brightness at 100. w w w Analog interface with Scaling supported DVI interface with Scaling supported Video interface with Scaling supported Max resolution mode supported Number of Display Colors supported Contrast Ratio Luminance AC power input DC power input (with AC power adapter) DPMS supported LED indicator for power status showed OSD for control & information supported Multi-language supported for OSD Buttons control supported Flywheel control supported Scaling function supported Auto adjustment function supported DDC function supported (EDID ver.1” (51.). *All spec. Color at User preset Test Condition : Set contrast 300 cd/m2 (typ. Yes 90-264 Volts. No Yes <1W Yes Green/Amber/Non Yes 6 languages(Asia) Yes 14 language(Europe) 8 buttons including 1 monitor Yes power on/off control button. which is a 20.1” analog/digital interface color TFT LCD monitor without audio.258 mm x 0. The features summary is shown below. 1. in C201 definition depends on the variance of panel source. of monitor need to warm up at least 1hr.44(H) x 270.250 cd/m2 (min) at 100 .3) Audio speakers supported Audio Jack (input connector) supported Earphone Jack (input connector) supported Microphone function supported Form No: BQY0-0B-003-32(031205) m o c lt ar. *All panel spec. brightness at 100 .7 millions 8 bits data depth 600:1 (typ. 47-63 Hz. No Yes Yes “I-Key” function Yes DDC2B No No No No .). : Model Name: FP202W Marketing Description : Mechanical Tilt base design VESA wall mounting design Mechanical Rotate design Mechanical Lift base design Kensington compatible lock design Rev. Product System (PS) C5-501 Service Manual Subject: Part No.L2C72. No.: 0 Page 3 of 50 Yes Yes No No Yes From -2 to +22 degree 2 . No.: 99. 99.L2C72.000-C5-501-001 NA Project Code: 99.L2C72.000 Doc.001 Component Part. 5 Ohms Signal type Separate H/V-sync Composite H/V-sync (Positive/Negative) Video input Sync input Form No: BQY0-0B-003-32(031205) OK N.2 Signal interface Item Condition 15-pin D-Sub Signal Cable 24-pin DVI-D Pin assignment 15-pin D-sub connector Spec Color: Black Length: 1500 +/. Ground test: 30A. 1 sec 2.ele w w w Power Line Transient s o d kci OK N. Differential: 1KV IEC1000-4-5 (Surge) √ √ √ √ Remark m o c lt ar. 2.0mA √ Depends on panel source CCFL Frequency 90 ~ 264VAC 40KHz ~ 60KHz √ Depends on panel Color: Black Length: 1500 +/.1 ohm 1KV Common: 2KV.1 Power supply Item Input Voltage range Input Current range Power Consumption DPMS Inrush Current Earth Leakage Current Hi-Pot Condition Spec Universal input full range 90 ~ 264VAC Normal “On” operation DPMS “Off” state 110 VAC 220 VAC 264 VAC/50Hz 1.A √ Remark √ √ √ √ √ √ √ For 15-pin D-sub For 24-pin DVI-D For 15-pin D-sub For 15-pin D-sub . 1sec IEC1000-4-4 90~264VAC /47~63Hz < 2.5 mA Without damage < 0.50 mm Power cord √ source 2.30 mm Color: Black Length: 2000 +/.0 Arms < =60 W (w/o speaker) <1W < 30 A (peak) < 60 A (peak) < 3. i n o ktr .0 mA ~6. 1500VAC.50 mm See Note-1 24-pin DVI-D connector See Note-2 Signal type Separate analog R/G/B Level 700 mV (peak to peak) Impedance 75 Ohms +/.1.A √ √ √ √ LED: Blue LED: Amber Cold-start (on-line test) (in-lab test) √ CCFL operation range 90 ~ 264VAC 3. Product System (PS) C5-501 Service Manual Subject: Part No.5V Logic Low: 0V ~ 0.: Page 4 of 50 Logic High: 2.7s < H-SPW 1H < V-SPW √ √ √ Refer to VESA VSIS Standard V1R1 10K for application Note-1: The pin assignment of 15-pin D-sub connector is as below. w ww Pin 9 10 11 12 13 14 15 m o c lt ar. No.: 99. Pin 1 2 3 4 5 6 7 8 9 10 Signal Assignment TMDS RX2TMDS RX2+ TMDS Ground Floating Floating DDC Clock DDC Data Floating TMDS RX1TMDS RX1+ Form No: BQY0-0B-003-32(031205) Pin 13 14 15 16 17 18 19 20 21 22 0 Signal Assignment Floating +5V Power Ground Hot Plug Detect TMDS RX0TMDS RX0+ TMDS Ground Floating Floating TMDS Ground .L2C72.: Model Name: FP202W Marketing Description : Level Impedance Sync Pulse Width (SPW) Rev. Pin 1 2 3 4 5 6 7 8 s o d kci i n o r t k e el Signal Assignment Red video Green video Blue video Ground Cable Detected Red Ground Green Ground Blue Ground .4V ~ 5.L2C72. No.000 Doc.5V (TTL level) Minimum 2. Signal Assignment PC5V (+5 volt power) Sync Ground Ground SDA H-Sync (or H+V) V-sync SCL Note-2: The pin assignment of 24-pin DVI-D connector is as below.001 Component Part.2K 0.L2C72.000-C5-501-001 NA Project Code: 99. 99. 00(N) 67.: 99.A Remark √ DDC2B EDID f Spec Version 1.001 Component Part. support Pixel rate Max. Product System (PS) C5-501 Service Manual Subject: Part No.00(N) 30.18 1280x1024 640x480 35.17 1280x943 720x400 31. document to see the detailed EDID data definition.: Model Name: FP202W Marketing Description : 11 12 TMDS Ground Floating 23 24 Rev. No.000-C5-501-001 NA Project Code: 99.5 1280x1024 640x480 37.47(N) 60.00(N) 25.5 Plug & Play DDC2B Support Item DDC channel type Condition OK N. √ 2.4 Scan range Item Horizontal Vertical i n o ktr Condition Spec √ 1680 x 1050 @ 60Hz (max.47(P) 70.A 165 MHz 1680 x 1050 < 3.6 Support Timings Actual Output Input Timing Resolution Horizontal Vertical Dot Clock Actual display 640x350 31. 99.80(N) 31.0 ns (50% of minimum pixel clock period) Rise time + Fall time < 5% final full-scale value Overshoot/Undershoot < 12% of step function voltage level over the full voltage range f le e .5 1280x1024 Form No: BQY0-0B-003-32(031205) OK N. Settling Time after overshoot /undershoot s o d kci Remark √ √ Refer to VESA VSIS Standard V1R1 √ Refer to VESA VSIS Standard V1R1 OK N.L2C72.: 0 Page 5 of 50 TMDS Clock+ TMDS Clock- 2. No.32 1280x1024 640x480 31.L2C72.3 Refer to FP202W S/W spec. w w w 2.A √ Remark √ DOS √ DOS √ DOS √ Macintosh √ VESA VESA . support timing) m o c lt ar√ .47(N) 70.A 30 ~ 82 KHz 56 ~ 76 Hz √ √ Remark With Frame buffer 2.08(N) 25.3 Video performance Item Max.08(P) 28. Resolution Condition Spec OK N.L2C72.86(N) 72.50(N) 75.24 1280x1024 640x480 37.00(N) 31.000 Doc. 14(N) 108.00 1280x1024 75.001 Component Part.48(N) 70. $ 2 .00(P) 0 Page 6 of 50 √ √ VESA √ VESA √ VESA √ Macintosh √ VESA √ Macintosh √ Macintosh √ SUN VESA √ m o √ c .000-C5-501-001 NA Project Code: 99. No.02(P) 75.00 1152x870 68.86(P) 75.00 1280x1024 1280x1024 80. “Negative” polarity of incoming H-sync/V-sync (input timing).80(N) 1152x900 71.00 1280x1024 94.29 1280x1024 1024x768 48.08(P) 72.00 1280x1024 1024x768 60.: 99.L2C72.55(N) 57.36(N) 60.09 1280x1024 1280x1024 1280x1024 r t k e el 66.50 1280x1024 832X624 49.53(N) 128.: Model Name: FP202W Marketing Description : 800x600 37.00(P) 78.10(N) 75.00(P) 75. r a l t s 1280x1024 Rev.L2C72. Product System (PS) C5-501 Service Manual Subject: Part No.00(N) 65. “N” stands for “Positive”.000 Doc.00 1152x864 67. w ww 64.00(N) .L2C72.81(N) o d i c k i n o 1280x1024 100.00(P) 108.75 1280x1024 1024X768 60.16(N) 135.18(N) 76.50(P) 75. No.93(N) 80.50 1280x1024 76.32(P) 40.06(N) 1152x900 61.88(P) 60.24(N) 74. 99.00 1280x1024 800x600 46.68(N) 75.83(N) 71.00(P) 108.00 1280x1024 1280x1024 81.: √ VESA VESA √ SUN 66 √ VESA √ VESA √ IBM1 SPARC2 Note-3: “P”.19(P) 50.72(N) 74.00 1280x1024 60.00(P) 49.00(P) 135.00 1280x1024 1024x768 56.00 1280x1024 800x600 48. 4 3. Test Condition : Set contrast at 100 .). color at User preset. Color at User preset.). Item Resolution Condition Any input resolution modes which are under 1680x1050 Contrast ratio Brightness Spec OK N. Test Equipment: Westar TRD 100 or equal level equipment .A 1680 x 1050 √ 600:1 (typ.12ms(max) √ Response time Form No: BQY0-0B-003-32(031205) Remark Test Condition: Set Contrast at 50. brightness at 100 . of monitor need to warm up at least 1hr.1 Video performance *All spec. .450:1(min) √ At R/G/B saturated condition 300 cd/m2 (typ.). Brightness at 100.250(min) √ Rising + Falling time 8 ms (typ. Spec At 1 meter distance & “Audio” function disabled 40 dB/A Condition Spec w w w Remark Min.000 Doc.A Remark OK N.L2C72.03.A Remark √om c lt ar.4 Environment Item Temperature Humidity Altitude Form No: BQY0-0B-003-32(031205) Operating 0 ~ +40 Non-operating -20 ~ +60 Operating 10 ~ 90% Non-operating 10 ~ 90% Operating 0~3048m (10. brightness value – At default contrast level (saturate point) & Full-white Brightness adjustable range color pattern 3.000-C5-501-001 NA Project Code: 99.192m (40.L2C72. 99. Product System (PS) C5-501 Service Manual Subject: Part No.3 Acoustical Noise Item Acoustical Noise .7 Millions colors √ √ √ √ 3.L2C72.2 Brightness Adjustable Range Item Condition Spec (Max.03) At Contrast ratio = 10 Rev.ele OK N.000ft) Non-operating 0~12.: 16.31.33) +/. No.) 65/55 degress(min) (0.: 99.000ft) √ √ √ √ √ √ Non-condensing Non-condensing Without packing With packing . No. 0.: Model Name: FP202W Marketing Description : Viewing angle At Contrast ratio = 10 CIE coordinate of White Display colors 0 Page 7 of 50 R/L: 70/70 degrees (typ.) 65/65 degrees (min) U/D: 70/60 degrees (typ. 0.A √ 3.001 Component Part. brightness value) 100 cd/ s o d kci i n o ktr Condition OK N.(0. 3 edges.6 Electrostatic Discharge Requirements Item Electrostatic Discharge Form No: BQY0-0B-003-32(031205) Condition IEC801-2 standard Spec Contact: 8KV Air: 15KV OK N. No.A √ Remark .47 Grms. Non-Operating m o c lt ar. 15 min dwell on each resonant frequency. total of 90+ min. 200 Hz. Duration: <3ms Velocity accelerate: 75g √ √ √ 3. uniformity and contrast ratio. -6 dB/Oct.0185(g2/Hz) 200Hz 0. Non-Operating Duration : 5 Minutes Axis : 3 axis ( Horizontal and Vertical axis .Z axis) (3) Drop Package. one sweep (30 min minimum) per orientation. Test Spectrum: 20 Hz 0.0038 g2/Hz Equivalent to 1.: 0 Page 8 of 50 3.001 Component Part. 5 ~100 Hz.: 99. 1 octave/min. Perform random vibration after sine-wave vibration test. No.0185(g2/Hz) Unpackaged. w ww (2) Unpackaged Vibration s o d kci i n o r t k e el Package. All primary axis. Non-Operating √ 91 cm Height (MP stage) (1 corner.L2C72. Non-Operating (4) Shock Wooden package. (2) Random (1) Vibration . Product System (PS) C5-501 Service Manual Subject: Part No. (3) Procedure: Confirmed sample with appearance and function ready before testing then compare with after test record as brightness.5G. 0 dB/Oct. 0.A Remark 5~200Hz 1.L2C72. 6 faces) Waveform: half sine Faces: 6 sides/ per orientation 3 shocks.: Model Name: FP202W Marketing Description : Rev.L2C72.000-C5-501-001 NA Project Code: 99. 20 min perorientation. total is 60 min. 0.000 Doc.015 g2/Hz 100 ~200 Hz. all primary axis.5 Transportation Item Condition Spec (1) Sine wave OK N. 99. under 6.A √ √ Remark Excluding CCFL See Note-4 le e . The typical lifetime of CCFL is on the condition at 6.7 EMC Item Condition Spec Band 1 < 10 V/m Band 2 < 1 V/m Band 1 < 200nT Band 2 < 25nT After Mass production under 1dBuv for constant measure. No.0mA i n o ktr Spec OK N.A √ √ √ √ √ √ √ √ √ √ Remark .000 Doc. Product System (PS) C5-501 Service Manual Subject: Part No. Item Preamp + Power amp (1)Output power (2)THD (@ 1W) (3)S/N ratio Speaker Driver (1)Nominal impedance (2)Rated input power (3)Frequency response (4)Output sound pressure level (5)Dimension of box Audio Control (1)Volume range (2)Mute Form No: BQY0-0B-003-32(031205) Condition Spec 2 Wrms/CH @ 1KHz <1% >40dB 4 ohm 2 W/CH 180~20KHz SPL-10dB 84 ± 3 dB (1W 0.: 0 Page 9 of 50 3.0mA lamp current. Besides DNSF and VCCI class-2 are optional.L2C72.5M) 284x60x27mm2 0 ~100 levels On/Off OK N.9 Audio Note-4: CCFL lifetime is determined as the time at which brightness of lamp is 50%.8 Reliability Item MTBF Prediction CCFL Life time s o d kci Condition Refer to MIL-217F At 25±2. Electric TCO03 Magnetic FCC part 15J class B EMI EN55022 class B 3.A Remark √ √ √ m o c lt ar.: Model Name: FP202W Marketing Description : Rev.001 Component Part.L2C72.000 Hours 50. w w wperformance (Optional) 3.: 99.000 Hours (min) OK N.000-C5-501-001 NA Project Code: 99. No. 99. > 60.L2C72. 44(H) x 270.0mA (center) [%] Crosstalk (in 75Hz) Conditions Horizontal (Right) CR = 10 (Left) Vertical (Up) CR = 10 (Down) Normal Direction Rising Time Falling Time Rising + Falling Red x Red y Green x Green y Blue x Blue y White x White y 9 points measurement Min. No. 65 65 65 55 450 0. 0.7 Millions colors Per one triad 4. Product System (PS) C5-501 Service Manual Subject: Part No.L2C72.9(V) 459.: Model Name: FP202W Marketing Description : Rev.: 99.258(H) x 0.28 0.1”) Unit=mm Unit=mm 433. LCD Characteristics 4. 300 * The test methods for the above items’ definition.4(H) x 21.1 The Physical definition & Technology summary of LCD panel Item LCD Panel Supplier Panel type of Supplier Screen Diagonal Display area Physical Size Weight Technology Pixel pitch Pixel arrangement Display mode Support color Condition Spec OK N.L2C72. 99.258(W) s o d i Remark √ √ √ √ √ √ √ √ √ √ √ Normally White 16.4(W) Unit=gram x 296.: 0 Page 10 of 50 4.6(D) 3100(Max. 2 5 .329 80 Max.299 75 250 Typ.5mm(20.L2C72. w ww m o c lt ar.000-C5-501-001 NA Project Code: 99.) TN type Unit=mm R/G/B vertical stripe c k i n o r t k ele . please refer to the relative panel specification.2 Optical characteristics of LCD panel Item Viewing Angle Unit [degree] [degree] [degree] [degree] Contrast ratio Response Time [msec] [msec] [msec] Color / Chromaticity Coordinates (CIE) Color Coordinates (CIE) White [%] Luminance Uniformity White Luminance @ CCFL [cd/m2] 6. No.A CPT CLAA201WA01 510. 70 70 70 60 600 3 5 8 0.000 Doc.313 0.001 Component Part. . 343 0. 5.1 User’s hardware control definition Form No: BQY0-0B-003-32(031205) - 5 7 12 0.359 1 Remark . 2 OSD control function definition ci k i n o r t k le e .A √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ Remark . button Exit /Volume or Input Select button Mode button Input Select button iKey button Mute button Condition Item Condition Color OSD Position OSD Time Language Recall Mode Input Select Sharpness Display Information Volume Mute Hot key for Brightness Hot key for Contrast Form No: BQY0-0B-003-32(031205) 0 Page 11 of 50 Spec OK N. √ Spec Auto-Geometry Bluish Reddish Normal User: Separate R/G/B adjustment OSD Horizontal position OSD Vertical position From 5 sec to 60 sec 6/14 languages for Asia/Europe Version Color recall Recall All Standard / Movie1 / Movie2 / Photo D-sub DVI For input timing OK N.000 Doc.L2C72.: m o c lt ar.000-C5-501-001 NA Project Code: 99. w w w Auto Adjust Brightness Contrast Horizontal Position Vertical Position Pixel Clock Phase Rev. 99.L2C72.: 99. Product System (PS) C5-501 Service Manual Subject: Part No.: Model Name: FP202W Marketing Description : Item Power button Enter button Right/Inc.001 Component Part. No.A √ √ √ √ Remark √ √ √ √ s o d 5. button Left/Dec.L2C72. No. No.L2C72. Product System (PS) C5-501 Service Manual Subject: Part No.000-C5-501-001 NA Project Code: 99.001 Component Part.: 0 Page 12 of 50 √ √ √ * The detailed firmware functions’ specification.000 Doc.: Model Name: FP202W Marketing Description : Hot key for Volume Hot key for Input Select Hot key for Mode Rev.: 99. document.L2C72.L2C72. # 2 . 99. No. please refer to C212 S/W spec. . A Tilt: -2 ~ +22 degree √ √ Swivel: 0 degree Spec 5.A Remark √ √ 6.08 mm W x H x D mm Monitor with Stand W x H x D mm 479.7*169.3 Plastic Item Flammability Condition Spec Heat deflection To ABS 65 UV stability ABS Delta E < 8.0mm d i c k oni r t k e .94-HB √ √ √ MPRII: ABS (SD0150/GP35/D350/PA757) √ Resin Texture MT-11010 Color BCS-7015A √ √ RC partial texture MT-11020 Button painting BCS-Y8010C 6.87 mm Carton Box (outside) L x W x H mm 456*570*170 w w w 6.4 Carton Item Color Form No: BQY0-0B-003-32(031205) Condition Spec Kraft OK N.58x 273.A √ Remark . 6.el Condition √ om .1 Dimension Item Bezel opening Condition Spec 435.c Remark r√ a l t √ os Monitor without Stand Tilt and Swivel range OK N.7Kg OK N.0 >ABS<.6*396.7 Kg 7.A Remark OK N.2 Weight Item Monitor (Net) Monitor with packing (Gross) 479.6*317.1*76. : Pallet A: 48 Pallet A: 12 Pallet A: 48 Pallet A: 26 X X X X X X X X 7.L2C72. Product System (PS) C5-501 Service Manual Subject: Part No.7*169.87 mm Package: Carton Interior Dimension (mm) L*W*H Carton External Dimension (mm) L*W*H 446*560*156 456*570*170 Form No: BQY0-0B-003-32(031205) .1 Container Specification Stowing Type Container Quantity of products (sets) (Every container) 20' With pallet o r t k ele 40' 1248 .6*396. w ww 20' Without pallet 624 40' 1352 m o c r.L2C72. No. 99.7Kg 7.: 99.000 Doc.L2C72.: Model Name: FP202W Marketing Description : Material √ √ 360 KGF Burst Strength √ 16 KGF/cm2 Stacked quantity √ 13 Layers 1 2 4 & 7.1*76.0mm 479.000-C5-501-001 NA Project Code: 99. Quantity of Products (sets) (Every Pallet) Quantity of pallet (sets) (Every Container) a l t s ido nikc 576 0 Page 13 of 50 C Flute Compression strength Rev.7Kg 479.2 Carton Specification Product: Net Weight (Kg) Gross Weight (Kg) Dimension w/o Base W*H*D (mm) Dimension w/ Base W*H*D (mm) 5.001 Component Part.6*317. No. Product System (PS) C5-501 Service Manual Subject: Part No.001 Component Part.2 No.A √ √ √ √ √ √ √ √ √ √ Remark ISO14000 Requirement . Certification Item Condition Spec Green design API Doc.L2C72.√ VESA Nordic / D. 99.: Model Name: FP202W Marketing Description : Rev. No.L2C72.3 External rd UL60950 3 edition CAN/CSA-C22.: 99.: 0 Page 14 of 50 8.N.L2C72.ele DDC 2B w w w USB UL (USA) CSA (Canada) Safety PC98/99 Version 1.000-C5-501-001 NA Project Code: 99. 60950 EN60950 FIMKO EN60950 CE Mark 73/23/EEC CB IEC60950 CB EN60950 EK1-ITB 2000:2003 CB4943 GOST EN60950 SASO IEC60950 FCC (USA) 89/336/EEC FCC Part 15 B EN55022 Class B CISPR 22 Class B VCCI (Japan) BSMI (Taiwan) C-Tick (Australia) Form No: BQY0-0B-003-32(031205) √ √ √ √ √ √ √ √ √ √ VCCI Class B CNS 13438 AS/ NZS CISPR22 √ √ √ √ √ √ EN60950 / CCC (China) CE Mark √ m o √ c lt ar.000 Doc. 715-C49 Blue Angel German Standard E-2000 Environment Switzerland EPA USA Standard TCO’99 TCO’03 s o d kci Green Mark Microsoft Windows PC-Monitor i n o ktr DPMS .F TUV/GS EMC OK N. No.S. L2C72.000-C5-501-001 NA Project Code: 99. 99.Ray Standard √ German X. No. Product System (PS) C5-501 Service Manual Subject: Part No.: 99.L2C72.001 Component Part.: Model Name: FP202W Marketing Description : DHHS (21 CFR) X. No.Ray Requirement USA X.000 Doc.L2C72.Ray standard √ TUV / Ergo Ergonomics √ √ prEN50279 % ' / " 0 & . : m o c lt ar. 6 . ' ' . . 1 Physical Dimension Front View and Side view le e . Fig. w w w s o d kci i n o ktr Form No: BQY0-0B-003-32(031205) √ √ ISO 13406-2 0 Page 15 of 50 DNHW PTB Rev. 000 Doc.L2C72.: 99.L2C72. Product System (PS) C5-501 Service Manual Subject: Part No.001 Component Part. No.000-C5-501-001 NA Project Code: 99. No.L2C72.: 0 Page 16 of 50 .: Model Name: FP202W Marketing Description : Rev. 99. . . ! . D -Su b a n d D V I -D . a c o n t r o l b o a r d . LCD module with 6 lamps (backlight) Power board Control board Inverter board Interface board Video decoder Composite S-Video (Option) Form No: BQY0-0B-003-32(031205) a l so o f f er D-Sub DVID . I n t r o d u c t io n : The F P 20 2W TF T L C D i s a 20 . S-v i d eo a n d C o m p o si t e. k i n o r t k ele . s o d ci w e c a l l ed i t “A u t o k ey ” w hi c h c a n a u t o a d j u st i n g a l l c o n t r o l l ed i t em s. w ww The F P 20 2W c o n si st s o f a L C D m o d u l e w i t h 6 l a m p s. G . B 8-b i t d a t a ) m o n i t o r . I t ha s 2 t y p i c a l i n p u t s. The b l o c k d i a g r a m i s sho w n a s b el o w . F P 20 2W D D C 2 f u n c t i o n t o m eet V E SA I I . B lo c k d ia g r a m st a n d a r d . a d j u st a b l e i t em s a n d g et so m e i n f o r m a t i o n a b o u t t hi s m o n i t o r . 1 ” W SX G A + (1 680 x 1 0 5 0 ) . I t ’ s c o m p l i a n t w i t h V E SA sp ec i f i c a t i o n t o o f f er a sm a r t p o w er m a n a g em en t a n d p o w er sa v i n g f u n c t i o n . a p o w er b o a r d . ha s 2 o p t i o n a l v i d eo i n p u t s. 1 6. a n d t he b est f u n c t i o n i s t o o f f er u ser s a n ea sy m et ho d t o set a l l a d j u st a b l e i t em s w el l j u st b y p r essi n g o n e k ey . " I . a L ed b o a r d a n d a i n t er f a c e b o a r d . 7M c o l o r s(R . I t a l so o f f er s O SD m en u f o r u ser s t o c o n t r o l t he m o c lt ar. w w w D-SUB Genesis FLI5961 IIC ( a ) C ir c u A c o n v e A F L I 5 9 s u p p o T h e o it o p e r a t io b a s ic o p e r a r tin p u ts ig n n a lo g R G B s 6 1 r e c e iv e s r ts 1 6 c o l o r u tp u t d a ta a n t h e o r y : ti o n th e o r y a l to d i g i ta ig n a l is c o n v i d e o d a ta fr o m a 6 4 k r e s e n t to L f o r th e i n l R G B . w e c o n n ec t t o o u tp u t d a ta a r e a l s o tr a n s m i t to L C D e v i d e o s i g n a l s f r o m S -Vi d e o o r C o m p o s i te i n p u t f i r s t th r o u g h Vi d e o r ( S A A -7 1 1 5 ) f o r p r e -p r o c e s s i n g .000-C5-501-001 NA Project Code: 99. T h e S c a l e r i z e s th e i m a g e a u to m a ti c a l l y . A f t er F L I 5 9 61 V i d eo p r o c essi n g . 1680×1050 LCM i n p u t . a n d k e y p a d c o n tr o l l i n g . 99. D i g i t a l V i su a l I n t er f a c e (D V I ) i s a st a n d a r d . C ir c u it o p e r a t io n t h e o r y : A-1 . a n d th e n tr a n s f e r to F L I 5 9 6 1 a s 6 Vi d e o f o r m a t. F o r D V I -D F L I 5 9 61 D V I r ec ei v er d i r ec t l y .: 0 Page 17 of 50 : SDRAM Clock Generator Composite S-Video SAA7115 Video Decoder DVI-D s o d kci i n o 165MHz ADC ktr le e .WSXGA+ Keypad te r f a c e b o a r d D-S u b i n p u t i s to d i g i ta l s i g n a l th r o u g h A DC .L2C72. v e r te d to a n d o p ti m p a l e tte b C Dm o d u m o c lt ar. T h e m o d u le T h d e c o d e I T U -6 5 .L2C72. ) I n t e r f a c e b o a r d d i a g r a m Rev. I t a l s o i tm a p O S D. Product System (PS) C5-501 Service Manual Subject: Part No.: 99. No.L2C72. No.000 Doc.001 Component Part.: Model Name: FP202W Marketing Description : I I I . le . th e o u tp u t d a ta a r e a l s o Form No: BQY0-0B-003-32(031205) . ) D D C (D i sp l a y D a t a C ha n n el ) f u n c t i o n : W e u se D D C f u n c t io n . “U p /P l u s”. “E n t er ”.: 99. The f o l l o w i n g d esc r i p t i o n s a r e t he i n t r o d u c t i o n o f t hese k ey s. c o m m u n i c a t i o n f o r I ²C P C c a n r ea d t hem b y “SD A ” a n d “SC L ” ser i a l c o m m u n i c a t i o n f o r D D C /2B . A-2. “I n p u t sel ec t k ey ”a n d “i K ey ” . c a p a b l e o f ex p a n d i n g a n y so u r c e r eso l u t i o n t o a hi g hl y u n i f o r m i m a g e.) E E P R O M : W e u s e 2 4 C 1 6 to s to r e a l l th e a d j u s ta b l e d a ta a n d u s e r s e tti n g s . (8) “I n p u t sel ec t ” k ey : t o p er f o r m t he I n p u t p o r t sel ec t i o n . No. c o m b i n ed w i t h t he c r i t i c a l l y p r o v en i n t eg r a t ed 8 b i t t r i p l e-A D C k i n o a n d sha r p a n d p a t en t ed R a p i d -l o c k d i g i t a l c l o c k r ec o v er y sy st em . g r een l i g ht m ea n s D P M S o n (N o r m a l o p er a t i n g c o n d i t i o n ) . A m b er l i g ht m ea n s D P M S o f f (P o w er sa v i n g ) . Product System (PS) C5-501 Service Manual Subject: Part No. D D C IC t o su p p o r t D D C /2B d a t a i s st o r ed i n 24 C 0 2(E E P R O M ) . “E x i t ”. A n d u s e 2 4 C 0 2 to s to r e DVI E DI D d a ta . ( b ) I C in t r o d u c t io n : 1 .L2C72.L2C72. ) SA A 71 1 5 : To d ec o d e t he v i d eo si g n a l s a s d i g i t a l si g n a l s.001 Component Part. Form No: BQY0-0B-003-32(031205) . (3 ) “U p /P l u s k ey : t o sel ec t p r ev i o u s a n d t o i n c r ea se a d j u st m en t (4 ) “D o w n /M i n u s” k ey : t o sel ec t n ex t a n d t o d ec r ea se a d j u st m en t (5 ) “E x i t ” k ey : t o b a c k t o p r ev i o u s m en u .: 0 Page 18 of 50 s e n t to L C D m o d u l e . I t a l so su p p o r t d et ec t m o d e r t k e . 3 .L2C72.: Model Name: FP202W Marketing Description : Rev. (9) L E D : I t i n d i c a t es t he D P M S st a t u s o f t hi s L C D m o n i t o r .000 Doc. 4 .) Control board introduction: Ther e a r e 8 k ey s f o r u ser ' s c o n t r o l w hi c h i n c l u d es “P o w er ”. p ho t o ) . Sc a l i n g .el a n d D P M S c o n t r o l. (1 ) P o w er k ey : t o t u r n /o f f p o w er o f m o n i t o r (2) “E n t er ” k ey : t o en t er su b -m en u s o r sel ec t i t em s. Sc a l i n g I C s o d ci i s r ev o l u t i o n a r y sc a l i n g en g i n e. L V D S t r a n sm i t t er . Tho se d a t a r el a t ed t o L C D m o n i t o r sp ec i f i c a t i o n . No. “D o w n /M i n u s” . m o c lt ar. a n d t r a n sf er t o b a c k w w w c o m p o n en t s f o r o t her p r o c essi n g . “Sen sey e m o d e k ey ”. 2. 99. o r l ea v e O SD (6) “i K ey ” k ey : t o p er f o r m a u t o a d j u st m en t (a u t o sa v e) (7) “Sen sey e” k ey : t o sel ec t t he sen sey e m o d e(m o v i e1 .000-C5-501-001 NA Project Code: 99. ) F L I 5 9 61 I C : Ther e a r e t r i p l e A D C . m o v i e2. V i d eo P r o c essi n g P I P a n d O SD f u n c t i o n s i n t he F L I 5 9 61 I C . 001 Component Part. Inverter circuit LDO regulator Feedback Isolation Fig.L2C72.1 This circuit (fig.) Power board diagram: EMI Filter Rectifier and Isolation power filter transformer PWM controller Rectifier and filter s o d i Switching element c k i n o r t k ele .: 99. VDE.L2C72. No. Product System (PS) C5-501 Service Manual Subject: Part No. No.L2C72.000 Doc. w ww #1 EMI Filter m o c lt ar.: 0 Page 19 of 50 A-3. Form No: BQY0-0B-003-32(031205) . VCCI standard requirements. 2) is designed to inhibit electrical and magnetic interference for meeting FCC.000-C5-501-001 NA Project Code: 99. 99.: Model Name: FP202W Marketing Description : Rev. (See Fig. Product System (PS) Subject: C5-501 Service Manual Part No. w w w 0 4 2 C603 3300P M Rev. N17 1 2 Page 20 of 50 C604 3300P M R601 1M F C601 0.3) 2 N1 BD601 GSIB4A60 ~ 4 1 B+ - 1 + + 2 3 ~ Fig.L2C72. C605 (See Fig 3) and the DC Output voltage is 1.4*(AC input).22U le e . No. 2 #2 Rectifier and filter AC Voltage (90-264V) is rectified and filtered by BD601. 99.000 Doc.: 99. 3 Form No: BQY0-0B-003-32(031205) C605 150U 450V .: 4 3 L608 300U Fig.001 Component Part.L2C72.000-C5-501-001 NA Project Code: 99.: Model Name: FP202W Marketing Description : 1 L601 19MH 3 s o d kci i n o ktr m o c lt ar.L2C72. No. No. R702 22 . During Q601 turn-off period. (See Fig. 4 Form No: BQY0-0B-003-32(031205) D703 YG865C15R J R701 1 L611 45 OHM G 8 7 A1 2 D602 K T601 m o c lt ar.4) R607 68K J K C607 680P K D601 UF4007 s o d kci i n o ktr A 3 le e . C607 and D601 is a snubber circuit.L2C72. w w w EGP10D 6 L612 A 45 OHM 9 10 480U D A2 22 5 Q601 2SK3530-01MR S R615 0. the stored energy is delivered to the secondary of transformer. energy is stored in the transformer. Product System (PS) Subject: C5-501 Service Manual Part No.: 99. No.: 0 Page 21 of 50 #3 Switching element and Isolation power transformer When the Q601 turns on.: Model Name: FP202W Marketing Description : Rev.000 Doc. R607.000-C5-501-001 NA Project Code: 99.22 Fig. R615 is current sense resistor to control output power.001 Component Part. 99.L2C72.L2C72. (See Fig.5) T601 8 7 A2 R705 22 6 R706 22 s o d kci 1 2 C709 C710 1000P K 1000P K le e .: Model Name: FP202W Marketing Description : Rev. 1 3 D701 YG865C15R J 480U Form No: BQY0-0B-003-32(031205) Fig. w w w 9 10 5 + C711 470U 35V RC1820 2 i n o ktr 1 m o c lt ar. C709.L2C72. 5 + C712 470U 35V RC1820 + 2 A1 +19V 1 A2 D702 YG865C15R J 2 A1 C713 470U 35V RC1820 .C712.000-C5-501-001 NA Project Code: 99.: 0 Page 22 of 50 #4 Rectifier and filter D701 .L2C72.C710 is used to suppress high Frequency switching spikes. 99.001 Component Part. C713 are to produce DC output.L2C72. Product System (PS) Subject: C5-501 Service Manual Part No. No.: 99. No.000 Doc.D702 and C711. 7 D604 2 5 2 R613 1K E 1 B Q604 PMBS3906 2 1 R619 18K Fig. 6 Form No: BQY0-0B-003-32(031205) Q601 2SK3530-01MR G R614 18K R610 18K L611 45 OHM N7 D607 1N4148 D605 1N4148 EGP10D + 1 1N4148 47 R612 A D VCC 1N4148 C606 100U 25V K S 4 CS C611 100U 25V 2 3 ZD601 TZM5245B D602 1 2 NC D603 A FB 2 C 2 1 K 1 ADJ 1 NCP1200AD60R2 R615 0.22 .L2C72.1U K GND DRV 6 R623 4. When the current set-point falls below a given value.L2C72. With an internal structure operating at a fixed 60KHz. No. D601 UF4007 le e .: Model Name: FP202W Marketing Description : Rev. w w w A i n o ktr VCC1 N8 IC601 HV N9 8 R611 330 7 + C613 0.: 0 Page 23 of 50 #5 PWM Controller The PWM controller NCP1200A implements a standard current mode architecture. the IC automatically enters the so-called skip cycle mode and provides excellent efficiency. R607 68K J R603 10K J K s o d kci m o c lt ar.001 Component Part. Where the switch time is dictated by the peak current set-point. 99.: 99. Product System (PS) Subject: C5-501 Service Manual Part No.000 Doc.L2C72.000-C5-501-001 NA Project Code: 99. The output power demand diminishes. No. Form No: BQY0-0B-003-32(031205) .1U K R715 3. No. pressing it for “ON” to do the auto adjustment function. (c) LED: It indicates the DPMS status of this LCD monitor. 7 A-3.000 Doc.32K F 3 LM431 m o c lt ar. and a LED. They are used to detect the output voltage change and be the primary and secondary isolation. green light means DPMS on (Normal operating condition). w w w 2 IC702 C726 0.L2C72.) Control board introduction: The main parts of the control board are a push button.: 99.L2C72.: Model Name: FP202W Marketing Description : Rev. (a) Push button: It’s a simple switch function. the feedback voltage will be compared and duty cycle will be decided to control the correct output voltage. Product System (PS) Subject: C5-501 Service Manual Part No. No.001 Component Part. R714 22K F Fig.: 0 Page 24 of 50 #6 Feedback circuit PC123FY1 is a photo-coupler and LM431 is a shunt regulation. releasing it for “OFF” to do nothing.000-C5-501-001 NA Project Code: 99.L2C72. 99. When output voltage changes. Amber light means DPMS off (Power off condition).5V R712 2K R716 OPEN i n o ktr 2 R713 10K 3 s o d kci 1 4 IC602 PC123FY1 1 le e . (See Fig.7) N5 +7. 001 Component Part.: Model Name: FP202W Marketing Description : Rev.0mA Lamp Working Voltage: 780Vrms Open Lamp Voltage: 1750Vrms Frequency: 50KHz Form No: BQY0-0B-003-32(031205) 0 AND DETECT CCFL .000 Doc. w ww Output Requirement: Max.L2C72. 99. No.L2C72. No. PROTECTION OZ964 CIRCUIT k i n o r t k ele BRT_ADJ 2.5mA Min.3V PWM Duty: 5V/50KHz .: 99. Product System (PS) C5-501 Service Manual Subject: Part No. Output Current: 3.Block Diagram: ON/OFF OSCILATOR switching CIRCUIT TRANSFORMER 19Vin ON/OFF PWM CONTROLLER s o d ci m o c lt ar. General Specification Input Voltage: 19V Input Current: 2A max.) Inverter diagram: 1.L2C72.: Page 25 of 50 A-4. Output Current: 6. ON/OFF Voltage: 3.000-C5-501-001 NA Project Code: 99. No.L2C72. Form No: BQY0-0B-003-32(031205) .L2C72. Product System (PS) C5-501 Service Manual Subject: Part No. w w w The turn-on voltage was controlled by R1 and R2.: 99. i n o ktr le e .Circuit Operation Theorem 3. No.000-C5-501-001 NA Project Code: 99.L2C72.: 0 Page 26 of 50 3.001 Component Part.Q2 and Q3.000 Doc. 99.: Model Name: FP202W Marketing Description : Rev.1 ON/OFF SWITCH s o d kci m o c lt ar.The inverter was turned on or off by the switching transistors Q1. L2C72.001 Component Part.B .C. No.L2C72.and D turn on simultaneously determines an amount of energy put into the transformer which in turn delivers to CCFL . 99.BLT_ADJ signal is from control board. The OZ964 drives a full-bridge power train where transformer couples the energy from the power source to the secondary CCFL load.This is accomplished through an error amplifier in the current feedback loop.: 0 Page 27 of 50 3. Form No: BQY0-0B-003-32(031205) . control pulse width then decide how much energy delivery to CCFL also decide CCFL brightness.000-C5-501-001 NA Project Code: 99.2 PWM Control circuit s o d kci m o c lt ar.: 99.: Model Name: FP202W Marketing Description : Rev.B . Product System (PS) Subject: C5-501 Service Manual Part No.C.B . The current in CCFL is sensed via resistor and regulated through the adjustment of the turn on time for both diagonal switches. A voltage loop is also established to monitor the output voltage so that a programmable striking voltage is achieved.000 Doc. i n o ktr le e .C6 and R6 decide the working frequency.and D are configured such that A .The duration of A .L2C72. w w w OZ964 is a dual PWM controller. The switches in the bridge denoted as A . No.C.and D are turn on complementarily. 001 Component Part.L2C72.000 Doc. No.000-C5-501-001 NA Project Code: 99. w w w Form No: BQY0-0B-003-32(031205) Rev.: Model Name: FP202W Marketing Description : s o d kci i n o ktr le e .L2C72. No. Product System (PS) Subject: C5-501 Service Manual Part No. . 99.: 99.: 0 Page 28 of 50 m o c lt ar.L2C72. No.L2C72.000 Doc.: 0 Page 29 of 50 .: 99. 99.000-C5-501-001 NA Project Code: 99.: Model Name: FP202W Marketing Description : Rev. No.L2C72.001 Component Part. Product System (PS) C5-501 Service Manual Subject: Part No.L2C72. . Alignment procedure (for function adjustment) A. Check the settings to following values: s o d kci i n o ktr Contrast = 50 Brightness = 90 le e . 32-Grays pattern. Color balance adjustment: 1. Setup unit and keep it warm up at least 30 minutes. Form No: BQY0-0B-003-32(031205) . Timing adjustment: 1. 1. 3. B. 32-Gray pattern (pattern 48) . turn off the monitor power. wColor = Normal w w Language = English OSD time = 20 Then. “EXIT” and then press “SOFTPOWER”). m o c lt ar. 2. 2. 3. C. and than OSD will show “White Balance” item and than press “ENTER” button to do auto color. Press “I-KEY”. Enter factory setting area (press “ENTER”. Setup input timing VESA-CVT(1680x1050@60Hz). Enter factory setting area (press “ENTER”. “I-Key” and then press “SOFTPOWER”). Preparation: 1. 2. Turn on power enter user area. Setup input timing VESA-CVT( 1680x1050@60Hz ). white pattern .03 Form No: BQY0-0B-003-32(031205) . No. Setup input timing VESA-CVT. 4. Confirm auto color adjustment had already done.L2C72.: 0 Page 30 of 50 m o c lt ar. 2. No. The color temperature specification as follows: White Balance (Bluish. w w w D. Product System (PS) Subject: C5-501 Service Manual Part No. 99. Check the color temperature Bluish.: 99.L2C72. Reddish & Normal.283+(-) 0.: Model Name: FP202W Marketing Description : s o d kci Rev. i n o ktr le e .03 Y+- 0.297+(-) 0. Measure color temperature by Minolta CA-110 (or equivalent equipment). 3.L2C72.000-C5-501-001 NA Project Code: 99. 326+(-) 0.000 Doc. Color adjustment: 1.001 Component Part.03 White Balance X+- 0. 9300K set on OSD) X+- 0. 500 37. w w w m o c lt ar.67 65. Checking if the picture is no good. 342+(-) 0.879 46.976 64.8 59. To clear user data and program complete DDC data to monitor by IIC bus communication.95 6. No. Runs the writing program to write the EDID file into EEPROM . 6500K set on OSD) X+- 0.004 75. Read EEPROM data and confirm it to match with the C212 document definition.: 99.468 31. To check the power consumption by disabling “burn-in mode” setting 8. 99. No. Product System (PS) Subject: C5-501 Service Manual Part No. 5.500 63.03 Y+- 0.001 Component Part. Check the following preset timings with General pattern: No. 1 2 3 4 5 6 7 8 9 10 11 12 Mode 720×400 @ 70Hz 640×480 @ 60Hz 640×480 @ 75Hz 800×600 @ 60Hz 800×600 @ 75Hz 1024×768 @ 60Hz 1024×768 @ 75Hz 1152x864 @ 75Hz 1280×1024 @ 60Hz 1280×1024 @ 75Hz 1680×1050-R @ 60Hz 1680×1050 @ 60Hz H 31. Command definition : PC Host will send 0x7C IIC slave address and then following 4 bytes command I2C Send Command Byte1 Byte2 Byte3 Byte4 OK N .03 White Balance (sRGB.L2C72. reject this monitor.469 37. Setup input timing . D o n ’t s to r e d a ta to E E P R O M .: 0 Page 31 of 50 (Reddish. Connect PC to monitor with a D-sub signal cable.029 75. 7.981 79.L2C72.875 48. 4.000 60.88 59.023 67.317 75.020 75.000 Doc.: Model Name: FP202W Marketing Description : Rev. 5800K set on OSD) Y+- 0. A . Please refer to the C212 for the correct EDID file.000-C5-501-001 NA Project Code: 99. Writing EDID file: 1. F.313+(-) 0. . Setup a PC with DDC card.363 60. To check if there are any abnormal display problems of preset timing modes .940 75. 32 -Gray pattern. 329 +(-) 0.000 60. E.025 59.29 s o d kci i n o ktr le e .000 60.03 5.L2C72. 2. V 70. R e m a r k Write Contrast to MCU RAM Write Brightness to MCU RAM Write Red Gain to MCU RAM Write Green Gain to MCU RAM Write Blue Gain to MCU RAM Form No: BQY0-0B-003-32(031205) CA CA CA CA CA 55 56 57 58 59 Data Data Data Data Data cksum cksum c k su m cksum cksum √ √ √ √ √ W r i te d a ta to M C U R A M a n d u p d a te th e r el a ted r eg i s ter to r ef r es h th e s c r een i m m ed i a tel y. 3. 3=C3/5800/Reddish.001 Component Part.L2C72. √ √ √ R es er v ed f o r s o m e m o d el h a v e ex tr a c o l o r tem p er a tu r e 1=C1/9300/Bluish.L2C72. 5=Cx 0~4 cksum √ Data cksum √ Data cksum √ 0=DE.: 0 Page 32 of 50 Ba s e o n c u r r en t c o l o r i n d ex to r ea d b a c k th e r i g h t g a i n v a l u e. 7= (Also Update MCU RAM) √ √ √ F o r m o d el w i th G a m m a c u r v e s el ec ti o n f u n c ti o n . Write Language to EEPROM Write EEPROM OSD Timer Write EEPROM Volume AA AA AA 97 98 99 0~7 cksum √ Data cksum √ Data cksum √ Write EEPROM Gamma index Write OSD Transparency to EEPROM Write OSD Rotation to EEPROM Read C1 (Bluish) R-Gain data from EEPROM Read C1 (Bluish) G-Gain data from EEPROM Read C1 (Bluish) B-Gain data from EEPROM Read C2 (sRGB) R-Gain data from EEPROM Read C2 (sRGB) G-Gain data from EEPROM AA AA AA A3 A3 A3 A3 A3 9A 9E 9F 3C 3D 3E 4C 4D Data Data Data XX XX XX XX XX Form No: BQY0-0B-003-32(031205) cksum cksum cksum cksum cksum cksum cksum cksum √ √ √ √ √ 4=IT. 5=JA.: Model Name: FP202W Marketing Description : Read Contrast from MCU RAM Read Brightness from MCU RAM Read Red Gain from MCU RAM by color index Read Green Gain from MCU RAM by color index Read Blue Gain from MCU RAM by color index Write C1 (Bluish) R-Gain Data to EEPROM Write C1 (Bluish) G-Gain Data to EEPROM Write C1 (Bluish) B-Gain Data to EEPROM Write C2 (sRGB) R-Gain Data to EEPROM Write C2 (sRGB) G-Gain Data to EEPROM Write C2 (sRGB) B-Gain Data to EEPROM Write C3 (Reddish) R-Gain Data to EEPROM Write C3 (Reddish) G-Gain Data to EEPROM Write C3 (Reddish) B-Gain Data to EEPROM Write User R-Gain Data to EEPROM Write User G-Gain Data to EEPROM Write User B-Gain Data to EEPROM Write Cx R-Gain Data to EEPROM Write Cx G-Gain Data to EEPROM Write Cx B-Gain Data to EEPROM Write Contrast to EEPROM Write Brightness to EEPROM C3 C3 C3 55 56 57 XX cksum √ XX cksum √ XX cksum √ C3 C3 AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA 58 59 3C 3D 3E 4C 4D 4E 5C 5D 5E 6C 6D 6E 7C 7D 7E 92 93 XX XX Data Data Data Data Data Data Data Data Data Data Data Data Data Data Data Data Data Write C/T index to EEPROM Write OSD-Hpos to EEPROM Write OSD-Vpos to EEPROM AA AA AA 94 95 96 √ √ √ √ √ √ √ √ √ √ √ √ √ √ s o d kci i n o ktr le e . m o c lt ar. 1=EN.L2C72. Product System (PS) Subject: C5-501 Service Manual Part No. No.000 Doc. 3=FR. 4=User. 2=ES. 6=.000-C5-501-001 NA Project Code: 99.: 99. 99. No. w w w cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum √ √ Rev. 2=C2/6500/sRGB/. : 4= U s er . Gain) CE CF CF 1A 1B XX* 01 XX* 5A 5A XX XX XX XX XX cksum √ cksum cksum cksum √ cksum C o p y E D I D S er i a l n u m b er to E E P R O M Factory mode to User mode Clear user mode and factory recall 1C 1E 1F 5A 5A 5A le e . to C1/9300K/Bluish Change Color Temp.001 Component Part. 99. 1 = E N . No. Product System (PS) Subject: C5-501 Service Manual Part No. 2 = E S . 6 = . S to r e d a ta to E E P R O M .L2C72. No. 2=C2/6500/sRGB/. 5 = J A . to C2/6500K/sRGB Change Color Temp. w w w Form No: BQY0-0B-003-32(031205) √ √ √ √ √ XX cksum XX cksum √ XX cksum √ 0 Page 33 of 50 √ √ √ R es er v ed f o r s o m e m o d el h a v e ex tr a c o l o r tem p er a tu r e m o c lt ar. 3=C3/5800/Reddish. 4= I T . to C3/5800K/Reddish Change Color Temp.000 Doc. R es er v ed S to r e d a ta to E E P R O M XX* = Non “1” value Store data to EEPROM XX* = Non “1” value √ √ F o r s p ec i f i ed “I n d u s tr y C u s to m er ” m o d el .L2C72. Offset2. A n d s to r e C / T i n d ex to E E P R O M .: 99.L2C72. 5 = C x 0 = D E . 7 = √ √ √ √ √ √ √ √ F o r m o d el w i th G a m m a c u r v e s el ec ti o n f u n c ti o n C h a n g e C / T i m m ed i a tel y. 1=C1/9300/Bluish. to User Change Color Temp.000-C5-501-001 NA Project Code: 99. XX cksum √ XX cksum √ XX cksum √ A3 A3 A3 Rev. 3 = F R .: Model Name: FP202W Marketing Description : Read C2 (sRGB) B-Gain data from EEPROM Read C3 (Reddish) R-Gain data from EEPROM Read C3 (Reddish) G-Gain data from EEPROM Read C3 (Reddish) B-Gain data from EEPROM Read User R-Gain data from EEPROM Read User G-Gain data from EEPROM Read User B-Gain data from EEPROM Read Cx R-Gain data from EEPROM Read Cx G-Gain data from EEPROM Read Cx B-Gain data from EEPROM Read Contrast from EEPROM Read Brightness from EEPROM Read C/T index from EEPROM Read OSD-Hpos EEPROM Read OSD-Vpos from EEPROM A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 4E 5C 5D 5E 6C 6D 6E 7C 7D 7E 92 93 XX XX XX XX XX XX XX XX XX XX XX XX cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum √ √ √ √ √ √ √ √ √ s o d kci i n o ktr 94 95 96 Read Language from EEPROM Read OSD Timer from EEPROM Read Volume from EEPROM A3 A3 A3 97 98 99 XX cksum √ XX cksum √ XX cksum √ Read Gamma index from EEPROM Read OSD Transparency from EEPROM Read OSD Rotation from EEPROM Change Color Temp. to Cx Change Input Source to D-Sub Change Input Source to DVI On burn in mode A3 A3 A3 CC CC CC CC CC CD CD CE 9A 9E 9F 01 02 03 04 05 01 02 01 XX XX XX XX XX XX XX XX XX XX XX cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum cksum Off burn in mode Monitor is forced power saving Monitor wake up from power saving User mode to factory mode Auto Color (Offset1. Address √ √ ( F o r 2 4C 0 8 typ e) ( F o r 2 4C 0 8 typ e) √ √ ( F o r 2 4C 0 8 typ e) ( F o r 2 4C 0 8 typ e) m o c lt ar. Product System (PS) C5-501 Service Manual Subject: Part No.L2C72.L2C72. 99.: 99. When PC Host sends 0x7D command to MCU. No. not for Production Line Write EEPROM directly) Read EEPROM Bank 0 Read EEPROM Bank 1 Read EEPROM Bank 2 Read EEPROM Bank 3 Write EEPROM Bank 0 Write EEPROM Bank 1 Write EEPROM Bank 2 Write EEPROM Bank 3 B0 B1 B2 B3 B8 B9 BA BB Address Address Address Address Address XX XX XX XX Data Data Data Data cksum cksum cksum cksum cksum cksum cksum cksum √ √ √ √ s o d kci Address Address i n o r t k e l + Byte3 Note A: Byte4 (cksum) = Byte1e + Byte2 . any value (<=0xFF).001 Component Part.000 Doc. MCU must return as following (2 bytes) Return Code Checksum error code Normal return code If normal return code is exact FCh Form No: BQY0-0B-003-32(031205) R-Byte1 R-Byte2 FC AA the above Byte3 (/data) FC FC CF .: 0 Page 34 of 50 55 BB 55 NA NA NA NA NA NA NA √ NA √ NA √ F o r M T V 3 1 2 M C U typ e F o r M T V 3 1 2 M C U typ e F o r s ta n d a l o n e D D C I C BB NA NA NA √ F o r s ta n d a l o n e D D C I C EEPROM Bank R/W (For Debug using only. No.L2C72. Note B: Data = The value w write to MCU or EEPROM w w Note C: XX = don' t care.: Model Name: FP202W Marketing Description : W r i te E C o p yD D r iv eW D r iv eW f u n c ti o D ID D C P p P p d a ta R A M i n to i n to to d a lo w h ig M C U D D C ta to E E P R O to en a b l e w h to d i s en a b R A M M r i te D D C I C l e w r i te n Rev.000-C5-501-001 NA Project Code: 99. w w w Does cable plugs in m o c lt ar. Product System (PS) Subject: C5-501 Service Manual Part No.L2C72.001 Component Part. Yes Does power stable? No Check Power BD Yes Is LED light green/orange? No Check control BD Yes Is LED status normal? No Check Flash Rom or replace LED BD Yes Does crystal work correctly? No Check crystal CKT or replace it No Replace interface BD Yes Is interface BD normally? Yes Replace panel Form No: BQY0-0B-003-32(031205) 0 Page 35 of 50 .: 99.: Model Name: FP202W Marketing Description : Q20W5 TROUBLE SHOOTING GUIDE No Display or display is unstable: 1. Turn on power i n o ktr No No Check all of wire then turn on power connector ? switch again.000 Doc. No. 99.L2C72. No.L2C72.000-C5-501-001 NA Project Code: 99.1 Interface Board: Power off s o d kci Yes le e . . . : . No picture or picture unstable Rev. No.L2C72.L2C72. Product System (PS) Subject: C5-501 Service Manual Part No.: 99.1 Control Board OSD is not working Yes No i n o ktr Is bottom switch normally? Yes m o c lt ar.: Model Name: FP202W Marketing Description : 2. OSD function: OSD doesn’t work Is control BD working? Check interface BD Form No: BQY0-0B-003-32(031205) No 0 Page 36 of 50 2. Plug control BD then retry s o d kci Yes Replace control BD then retry le e . 99. BUTTON function: Is control BD connecting? Rev.000 Doc.: Replace control BD . No.000-C5-501-001 NA Project Code: 99.001 Component Part.L2C72. w w w No Replace Control BD Is OSD working?? No Check Interface BD 3. : 99. No.L2C72. Rev.000-C5-501-001 NA Project Code: 99. Product System (PS) C5-501 Service Manual Subject: Part No.001 Component Part.L2C72. 99.L2C72.000 Doc. No.: 0 Page 37 of 50 Power Board .: Model Name: FP202W Marketing Description : 4. . & ' ( ) " ! " # $ % " ! . # 2 $ 3 " . . / 0 1 nikc ktro # 2 $ ) 3 " . # * + . .. . # * .2 . . 5 $ 1 le e .. w w w . . 4 . . & ' . 2 $ ! 7 8 $ ! 9 ' 2 ' ' : 3 " 5 < & ' 3 " & ' ! " 8( ! " .9 . ) 3 " & ' . 9 . 2 ) 3 " Form No: BQY0-0B-003-32(031205) & ' . 9 . 2 . 6 . s o d i m o c lt ar. & ' ) 3 7 8 3 7 8 3 " & ' ) 3 " 8( ) 3 7 8( ) 3 & ) 3 7 . 0 9.5 Screw Head X #2 #2 #2 #2 #2 #2 #2 #2 #2 #2 #2 #2 #2 #2 #2 #1 #2 #2 #1 .8A356.6 M4*0.05 No thread810 ∅2.VG434.XA314.6R0 86.8A325.L8810.XA213.00.6R0 86.7 M4*0.WA314.0 4.6 M3*0.0 9.0 5.5 Other: 40.100 86.20FB4.05 ∅2.XA213.120 8F.4L C-ZN SCRW TAP PH F/10WSH M3*6L C-ZN SCRW TAP PAN F/WSH M3*6L C-ZN SCRW TAP FLAT/PT M2.VA514.350.5A422.50.00.6R0 86.34P*8L B-ZN SCRW TAP FLAT M3*1.0 5.100 8F.VA314.000 Doc.0 m o c lt ar.01.001 6K.6R0 8F.100 8F.01.VZ526.: 0 Page 38 of 50 Chapter 5 Screw Torque (A) STANDARD SCREW TORQUE SPEC.VG434.VA514.0 5.8A356.100 86.6R0 86.00.7 9.00273.L8810.001 Component Part.350.7 Other: 40.05 ∅2.350.5A356.6R0 8F.120 8F.: 99.WA314.019 86.05 4.0 11.01.8R0 86.00273.5 5.01.L7204.5A356.8R0 86.L2C72.8R0 8F.05 ∅2.6 M4*0. 99.350.XA314.6R0 8F.5*8L ZN METAL METAL METAL METAL METAL METAL PLASTIC PLASTIC PLASTIC PLASTIC PLASTIC PLASTIC STANOFF PLASTIC PLASTIC METAL METAL PLASTIC HOLE SIZE (MM) #4-40 Side mount:30.100 8F.019 8F.650.000-C5-501-001 NA Project Code: 99.VG314.XA326.8R0 8F.8R0 86.VG314.01.01.2R4 86.01. No.7 ∅3.L2C72.7 M4*0.001 60.1 M4*0.34P*8L B-ZN SCREW FPH TAP M3*8L NI SCRW TAP PH W/FL PT M3*12L B-Z SCRW TAP PAN PT M3*10L B-ZN SCRW TAP PAN PT M3*10L NI SCRW TAP FLAT+EXT M4*6L ZN-W SCRW TAP FLAT M4*10L B-ZN SCRW MACH FLAT-P M2*2.7 11.120 86.5A224. Side mount:30.350.2R4 8F.01.05 ∅2. Product System (PS) Subject: C5-501 Service Manual Part No.05 ∅2.05 Have thread:68 No tread810 ∅2.6 11.001 86.6R0 8F.100 86.120 60.VZ526.5A422.VA314.00274.0 1.100 8F.6R0 86.20FB4.8R0 8F.001 6K.L2C72.650.0 5.5A224.6R0 8F.0 10.5A356.00274.XA326.00.8R0 86.01.05 M4*0.0 s o d kci METAL i n o r t k e el .6 M4*0. ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 P/N DESCRIPTION 86.350.01.8R0 SCRW MACH HEX #4-40*0.7 ∅2.8A325.01.8R0 8F.01.100 86. No. w ww Form No: BQY0-0B-003-32(031205) MOUNTING TORQUE MATERIAL (KG-CM) METAL 5.: Model Name: FP202W Marketing Description : Rev.3" NI SCRW MACH FLAT M3*6L ZN SCREW MACH FPH M4*10L B-ZN NYL SCRW MACH FLAT-P M3*6L B-ZN SCRW MACH FH M4*8L B-ZN NYL SCRW MACH FH M4*12L B-ZN NYL ASSY SCREW M4*10 FP527 ASSY SCREW M4*8 FP726A NLK ISU SCRW TAP CAP M3*1.L7204.40.05 ∅1.05 Have thread:68 ∅2.5A356.8R0 8F.350. 120 86.VG434.68±0.XA356.4R0 8F.6R0 86.6±0.0 Φ2.0 M4*0.7 #2 Metal No tread810 Have tread:68 Aluminum:4~5 9.5±0.MA325.0±1.68±0.144 8F.03 Have thread:68 Aluminum:4~5 D-SUB Connector DVI Connector SCREW TORQUE SPEC.00007.00007. Product System (PS) C5-501 Service Manual Subject: Part No.0 M4*0.001 6K.6R0 86.& 6K.00003. 99.7 #2 METAL 11.5 #2 M4*0.001 6K. GP SCREW : 8F. w ww 8F.6±0.6 Other: 4±0.1A356. SCREW TORQUE SPEC.XA524.03 #2 METAL 11.PA526.0±1. 4.L1G06.144 86.120 8F.4R0 8F.4R0 86.000 Doc.0±1.5 ∅2.6R0 8F.L2C72. METAL SCREW D-SUB SCREW TORQUE: 3±0.143 60.PA526.L8811.000-C5-501-001 NA Project Code: 99.7 #2 PLASTIC r a l t os 1.3±0. (B)SPECIAL SCREW TORQUE SPEC.143 SCRW TAP PAN #4-40*3/8 ASSY SCREW M4*6 FP726A NLK ISU ASSY SCRW M4*12L L1740 SCREW TAP CAP M3*6L B ZN 86.001 60.5A224.001 86.8R0 86.- MOUNTING TORQUE MATERIAL (KG-CM) Aluminum 3.4R0 SCRW TAP FLAT M4*6L B-ZN NYL SCRW TAP PH M2*4L NI SCRW TAP FLT M3*6L NI SCREW TAP PAN M4*8L NI SCRW TAP PAN M4*12L NI SCRW TAP PAN F/WSH M3*4L C-ZN SCRW MACH FLAT M3*5L ZN SCRW MACH FLAT-P M3*6L ZN SCREW TAP CAP #4-40*10 ZN SCRW MACH PAN M4*10L B-ZN NYLO SCRW TAP FLAT-P M3*6L B-ZN .PA526.5(KG-CM) . 2.7 #2 METAL Metal METAL No thread810 #2 ∅2.6±0.6R0 *SCREW Q’TYPE AND POSITION REFERRED TO C328. No.3 Φ2.0±1.6 3.6R0 86.VA512.VG434.0±1.L2C72.05 #2 PLASTIC 9.0±1.35±0. 3.03 METAL 9.05 #2 METAL ∅2. (A)STANDARD SCREW TORQUE SPEC.3 HOLE SIZE (MM) Φ2.5R0 8F.5 (KG-CM) Form No: BQY0-0B-003-32(031205) 0 Page 39 of 50 d i c k oni r t k e el Rev.03 #2 M3*0.00003.00007.VA512.: Model Name: FP202W Marketing Description : (B) SPECIAL SCREW TORQUE SPEC.: SCREW DVI SCREW TORQUE : 3±0.1A356.XA356.PA526.8R0 8F.100 8F.0±0.0 M4*0. No.7 #2 Aluminum No thread810 Have thread:68 Aluminum:4~5 Side mount:3±0.: 99.03 #2 Screw Head #2 m o c .0 ∅3. T: TAPPING SCREW. ITEM 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 P/N DESCRIPTION 86.143 8F.6R0 8F..143 8F.001 Component Part.0 ∅3.35±0. 5.05 #1 PLASTIC 4.6 Other: 40.XA524.05 #2 PLASTIC 8. *NOTES: 1.100 8F.L2C72.L8811.2 ∅1. M: MACHING SCREW.6 Side mount:30.8A224. M4*0.L1G06.00007.3±0.35±0.68±0. .L2C72.L2C72.001 Component Part. No. w w w Form No: BQY0-0B-003-32(031205) 0 Page 40 of 50 Chapter 6 Exploded Diagram s o d kci Rev. Product System (PS) Subject: C5-501 Service Manual Part No. 99.L2C72.000-C5-501-001 NA Project Code: 99. No.: Model Name: FP202W Marketing Description : i n o ktr le e .000 Doc.: 99.: m o c lt ar. Product System (PS) C5-501 Service Manual Subject: Part No. No. TEST PATTERN 2.0 4.: Model Name: FP202W Marketing Description : CONTENTS SCOPE PURPOSE APPLICATION DEFINITION CLASSIFICATION OF DEFECTS CLASSIFICATION OF DEFECTIVES EXPRESSION OF DEFECTIVES INSPECTION STANDARD GENERAL RULES TEST CONDITIONS TEST EQUIPMENTS s o d kci i n o ktr PART I VISUAL INSPECTION CRITERIA le e . INTERIOR OF THE PRODUCT PART II OPERATIONAL INSPECTION CRITERIA 1.L2C72.001 Component Part. PACKING 2.0 Rev. SPECIFICATIONS 3. w w w 1.000-C5-501-001 NA Project Code: 99. AC POWER AND SIGNAL CABLE 5.0 2.0 8.L2C72. 99.0 11.0 6. OPERATIONAL INSPECTION CRITERIA PART III PANEL INSPECTION CRITERIA Form No: BQY0-0B-003-32(031205) 0 Page 41 of 50 Chapter 7 Customer Acceptance Criteria 1.0 5.0 3.L2C72. APPEARANCE 4. ACCESSORIES 3.: 99.0 10. No. .0 9.: m o c lt ar.0 7.000 Doc. Product System (PS) C5-501 Service Manual Subject: Part No.: 0 Page 42 of 50 Q20W5 LCD Color Monitor Customer Acceptance Criteria 1.L2C72. or is a departure from established standards having little bearing on the effective use of operation of the product. esthetic and workmanship requirements leading to an evaluation of the "degree of fitness for use".L2C72. 5. maintaining or depending upon the product. or to reduce materially the usability of the product for its intended purpose.0 CLASSIFICATION OF DEFECTS The defects are grouped into the following classes: 5.0 CLASSIFICATION OF DEFECTIVES A defective is a product which contains one or more defects. 3. 5. 99. Unless otherwise specified.1 Critical defective Form No: BQY0-0B-003-32(031205) .000-C5-501-001 NA Project Code: 99.: 99. The defective will be classified into following classes: 6.2 Major defect A major defect is a defect. i n o ktr The "Customer Acceptance Criteria" is applicable to the inspection of the LCD monitor. the customer acceptance inspection should be conducted at manufacturer's site. other than critical.0 DEFINITION The "Customer Acceptance Criteria" is the document defining the process of examining.001 Component Part.0 PURPOSE The purpose of this publication is to define a procedure for inspection of the LCD monitor by means of a customer acceptance test. that is likely to result in failure. Inc. including possible personal injury or property damage for the user of the product.0 SCOPE This document establishes the general workmanship standards and functional Acceptance criteria for LCD color monitor model Q20W5 Produced by BenQ.1 Critical defect A critical defect is a defect that judgment and experience indicate is likely to result in hazardous or unsafe conditions for individuals using. 5.0 s o d kci APPLICATION m o c lt ar. No. No. w w w 4.3 Minor defect A minor defect is a defect that is not likely to reduce materially the usability of the product for its intended purpose. le e .: Model Name: FP202W Marketing Description : Rev. completely packed and ready for dispatch to customers.000 Doc. the method of evaluation of defects and rules for specifying acceptance levels. 2. 6.L2C72. testing or otherwise comparing the product with a given set of specified technical. be related to the design model.3 Minor defective A minor defective contains one or more minor defects but contains no critical and major defects. 6. Faults must be demonstrable.: 99. this must be reported immediately upon detection. level II is in use all the time . 6. No. 8.0 m o c lt ar.0 Major Defective: 0.L2C72.0 8. limit samples or judgment of a jury of experts. SINGLE SAMPLING PLAN.1 When a critical defect is found.1.0 TEST CONDITIONS Form No: BQY0-0B-003-32(031205) 0 .2 9. 8. Defects found in accessories packed with the product as connecting cables. the lot or batch shall be rejected and further shipments shall be held up pending instructions from the responsible person in relevant organization.: Page 43 of 50 A critical defective contains one or more critical and may also contain major and/or minor defects.L2C72.50 AQL GENERAL RULES The inspection must be carried out by trained inspectors having good knowledge of the meaning of "fitness for use".1. 99. adapters and the like. Product System (PS) C5-501 Service Manual Subject: Part No. inspection levels are normal . 7.reduce and tighten . No. for not specified characteristics.4 AQL Minor Defective: 1.: Model Name: FP202W Marketing Description : Rev. EXPRESSION OF DEFECTIVES Number of defects Percent of defects = -----------------------------------------. plugs.000-C5-501-001 NA Project Code: 99. The evaluation must be within the limits of the product specification and.X 100% Number of products inspected s o d kci i n o ktr INSPECTION STANDARD le e . must be included in the evaluation.1 Acceptance Quality Level 8.L2C72. 10.2 Major defective A major defective contains one or more defects and may also contain minor defects but contains no critical defect. the inspection standard will be defined by MIL.STD-105E(ISO-2859). and being inspected as a part of the complete product. The inspection must be based upon the documents concerning the completely assembled and packed product When more defects appear with the same cause only the most serious defect must be taken into account. w w w Unless otherwise specified.000 Doc.001 Component Part. Product System (PS) C5-501 Service Manual Subject: Part No.wet.: 0 Page 44 of 50 Unless otherwise prescribed. missing.L2C72.7 Product wrongly placed in box ( upside down ) Major 1. badly taped or stapled.6 Wrong serial # marking on carton Major 1. i n o ktr le e .001 Component Part. Nominal mains voltage Temperature: +5~+35 . Warm up time : 30minutes minimum .10 Wrong size or poor printing for artwork/character Major 1. product will arrive in good Minor 1.5 TEST EQUIPMENTS BenQ PCs with display adapter or other specific display adapter which is agreed upon by both parties Test program by API Ruler Power saving test tool Minolta color analyzer ( CA-110 or BM – 7 ) s o d kci m o c lt ar.9 Broken packing bag Major 1. No.3 11. AC POWER AND SIGNAL CABLE 5.12 Label on box missing or damaged Major Form No: BQY0-0B-003-32(031205) .1 11. APPEARANCE 4.: Model Name: FP202W Marketing Description : Rev. No.: 99.1 Wrong packing material Major 1. or damaged Major 1. . product will not arrive in Minor 1. . INTERIOR OF THE PRODUCT No 1 Description Class Packing 1.3 Carton damaged(3cm to 6cm dia).L2C72.4 Wrong marking of trade mark Major 1. PACKING 2.L2C72. Visual inspection shall be down with the distance from eyes to the sample 35-50 cm . the test conditions are as follows: .5 Wrong marking of model number Major 1.2 Carton damaged(over 6cm dia). ACCESSORIES 3.4 11.000 Doc. 99.11 Bar-code wrong. badly taped or stapled .0 11.000-C5-501-001 NA Project Code: 99.8 Broken polyfoam or PU foam Major 1. Display mode: Primary mode 1280*1024 11.2 11. w w w PART I VISUAL INSPECTION CRITERIA 1. : Model Name: FP202W Marketing Description : Rev.9 Cabinet warped.1 Missing accessory parts Major 2.14 Unit not corresponding to model stated on external label Major 1. in other areas 3.4 Poor print of logo or name plate Major 3.12 Label on box missing or damaged Major 1.19 Tilt/swivel too flexible/not working Major 3.5mm Major Minor 3.7 GAP between LCD and front bezel is over 2.16 Auxiliary material used during production not removed Major 3.18 Cabinet parts come loose during normal handling. label Minor 3. Product System (PS) Subject: C5-501 Service Manual Part No.L2C72.: 0 Page 45 of 50 1. No.12 Finishing of piece parts will not arrived in good condition at the customer 3.2 Incorrect color of tilt/swivel base m o c lt ar. which can cause damage not safe Major 3.11 Sharp stud or edge.17 Cabinet parts come loose during normal handling. i n o r t k e el 3.13 Strange object in the box Major 1.5mm Major 3.21 Dirty front bezel and housing can’t remove Major Form No: BQY0-0B-003-32(031205) Major .000 Doc.5% of surface length Minor 3.3 Wrong logo or name plate No .10 Cabinet warped.: 99. < 1.1 Incorrect color of cabinet s o d kci 3.001 Component Part.0mm .L2C72.8 Dot/area discolor over 1mm dia.15 Wiring or fixing cord comes out of cabinet or jammed Major 3.6 Scratched or dirty but legible spec.0 mm Major 3. not safe Critical 3.15 Superficial breaking 5 ~ 10 cm dia Minor 2 Accessories 2.13 Cabinet step ( between housing and bezel ) 1. No.5% of surface length Major 3. sagged or bulging noticeable but 0.20 Tilt/swivel stiff Minor 3. in front or over 2mm dia. sagged or bulging 0.L2C72. w ww Description Major Major Major Class 3.14 Cabinet step ( between housing and bezel ) 1. but safe Major 3.5 Label on product Wrong or missing Major 3.2 Wrong Accessory parts Major 3 Appearance of product 3.000-C5-501-001 NA Project Code: 99. 99. Product System (PS) Subject: C5-501 Service Manual Part No. No.23 Missing knob or switch.5 Loose hardware/screw or insufficient torque Major 5. No.000 Doc.4 le e .26 Rubber foot missing Major 3.: Model Name: FP202W Marketing Description : Rev. broken component.25 Unreadable printing of user controls label Major 3.2 AC power or connector not correct or damaged. Major Minor Major 4.8 Signal cable contact pin dirty Major 5 Interior of the product 5.5 Cable crack Major 4.6 Cable scratch ( wire not exposed ).27 LED wrong material or missing 3. or dirty Major No Class Description 4.000-C5-501-001 NA Project Code: 99.22 Dirty front bezel and housing removable easily Minor 3.6 Poor wire routing.29 Wrong S/N between spec. Signal cable contact w pin dirty w w plug dirty or surface damaged.L2C72. but safe Signal cable Minor 4.L2C72. but safe Major 4. but safe Major 5.21 Missing knob or switch. component or screw.0mm or bulging>0.7 AC-DC adapter no function Minor 4.5mm s o d kci 3.L2C72.001 Component Part.7 Cold soldering/loose connections (Electrical) Major Form No: BQY0-0B-003-32(031205) .3 Minor 4.: 0 Page 46 of 50 3. not safe Critical 4.28 LED sagged >1. 99.2 Wrong parts. stripped screw Major 5. label and monitor display 4 AC power and signal cable i n o ktr m o c lt ar.20 Sticker or loose user control switch which will not function correctly Major 3. but safe Major 3.1 AC power or connector not correct or damaged.: 99.1 Use Non-QVL ( Qualify vendor list )component Major 5. not safe Critical 3.3 Foreign material Conductive (Has potential to short circuit) Major Non-conductive (Moveable) Minor 5.24 Poor functional user controls in mechanical Major 3. which is no concerned on EMI Minor 5.4 Missing hardware. Product System (PS) C5-501 Service Manual Subject: Part No.CIE Coordinate check . Spot check Contrast Ratio Brightness adjust Range Background. R . TEST ITEM H .8 Wires and mechanical structure do not meet UL/CSA or TUV Critical 5. SPECIFICATIONS 3. w w w i n o ktr DARK m o c lt ar. TEST PATTERN 2. No.000 Doc. OPERATIONAL INSPECTION CRITERIA 1.9 Wrong parts.10 Component burn Critical PART II OPERATIONAL INSPECTION CRITERIA 1. Spot check .L2C72.: Model Name: FP202W Marketing Description : Rev.List of test pattern KEY A E s o d kci PATTERN FULL WHITE le e .L2C72.Size .000-C5-501-001 NA Project Code: 99. No. not safe Critical 5.Viewing Angle Light Output Impurity. G .001 Component Part.L2C72. Spot check F FULL W .: 0 Page 47 of 50 5. V – Size . broken component. B G 256 COLORS Color Check H 16 GREY Gray Check Form No: BQY0-0B-003-32(031205) Impurity.: 99. 99. support timing) Refer to VESA VSIS Standard V1R1 Refer to VESA VSIS Standard V1R1 Any input resolution modes which are under 1680x1050 Contrast ratio Brightness Response time Viewing angle 600 At R/G/B saturated condition Rising + Falling time At Contrast ratio = 10 At Contrast ratio = 10 CIE coordinate of White Display colors Form No: BQY0-0B-003-32(031205) 300 8 ms R/L: 65/6 U/D (0.7 . 99.L2C72.L2C72. Product System (PS) C5-501 Service Manual Subject: Part No. support Pixel rate Max.ele w w w Overshoot/Undershoot m o c lt ar. 1680 x 1050 < 3. 0 16.: 0 Page 48 of 50 Electric characteristics 2.: Model Name: FP202W Marketing Description : H Black/White stripe pattern Rev.: 99. No.001 Component Part. Resolution Condition s o d kci i n o ktr .000-C5-501-001 NA Project Code: 99.L2C72.A √ √ √ √ √ Resolution Remark 1680 x 1050 @ 60Hz (max. No.31.000 Doc.0 ns (50% of minimum pixel clock period) Rise time + Fall time Settling Time after overshoot /undershoot Spec 165 MHz < 5% final full-scale value < 12% of step function voltage level over the full voltage range OK N. Video performance Item Max. 72(N) 74.55(N) 57.00 1280x1024 1152x900 61. Form No: BQY0-0B-003-32(031205) .36(N) 60.00 1280x1024 1280x1024 64.A DOS √ Macintosh √ VESA √ VESA √ Macintosh √ VESA √ Macintosh √ Macintosh √ SUN √ VESA √ VESA √ VESA √ VESA √ VESA √ VESA √ SUN 66 √ VESA √ VESA √ IBM1 SPARC2 Note-3: “ P” .68(N) 75.001 Component Part.08(P) 28.14(N) 108.50 1280x1024 832X624 49.00(P) 135.18 1280x1024 640x480 35.50(N) 75.81(N) 76.32 1280x1024 640x480 31. Support Timings Actual Output Input Timing Resolution Horizontal Vertical Dot Clock Actual display 640x350 31.86(P) 75.00(N) 94.24 640x480 37.000-C5-501-001 NA Project Code: 99.50 1280x1024 1152x900 71.29 1280x1024 1024x768 48. Product System (PS) Subject: C5-501 Service Manual Part No.88(P) 60.L2C72.50(P) 75.00 1280x1024 1152x870 68.93(N) 80.80(N) 66.47(N) 60.86(N) 72.00 1280x1024 1280x1024 81.5 31.00(P) 108.48(N) 70. 99.09 1280x1024 800x600 800x600 .19(P) 50.00 1280x1024 72.L2C72.5 s o d i 1280x1024 √ Remark √ DOS √ DOS √ m o c .08(P) ktro 31. “ Negative” polarity of incoming H-sync/V-sync (input timing).47(N) 70.10(N) 75.: 0 Page 49 of 50 3.18(N) 76.75 1280x1024 1024X768 60.00(P) 78. No. “ N” stands for “ Positive” .02(P) 75.00(P) 75.83(N) 71.00 1280x1024 46.80(N) 1280x1024 640x480 37.00(N) nikc 800x600 37.32(P) 40.00(N) 65.00(N) 25.00 1280x1024 1152x864 67.08(N) 25.00(P) 60.17 1280x943 720x400 31.00 1280x1024 1024x768 60.00(P) 108.L2C72.53(N) 128.00 1280x1024 1024x768 56.00 1280x1024 1280x1024 80. tlar 1280x1024 OK N.47(P) 70.00(N) 30. No.: Model Name: FP202W Marketing Description : Rev.00(P) 49.: 99.24(N) 74.16(N) 135.06(N) 100.000 Doc.00 1280x1024 1280x1024 75.00(N) 67.ele w w w 48. No. Product System (PS) Subject: C5-501 Service Manual Part No.L2C72. No.000 Doc. 99. horizontal .000-C5-501-001 NA Project Code: 99.L2C72. oblique):<=2 pairs Three or more continuous dark dots(vertical.L2C72.: 0 Page 50 of 50 PART III PANEL INSPECTION CRITERIA Inspection Item Specification Line defect Can’ t be seen Bright Dot <=3 dots Green bright dots <=2 dots Dark dots <=4 dots Total dots defect <=5 dots s o d kci m o c lt ar. w w w Two continuous bright dots(vertical . i n o ktr Continuous Defect le e . horizontal. oblique):<=1 pair Exclude continuous green-green bright dots Three or more continuous bright dots (vertical.: 99.: Model Name: FP202W Marketing Description : Rev.001 Component Part. oblique):Not allowed Distance between 2B dots:>=15mm Distance between 2Ddots:>=15mm Distance between B and D dot :>=10mm Form No: BQY0-0B-003-32(031205) .oblique):Not allowed Two continuous dark dots(vertical .horizontal.horizontal.