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Service Manual
ViewSonic VG800b
Model No. VLCDS23896-5W 18" Color TFT LCD Display
VG800b-1_SM_606 - Rev. 1a Oct 2002)
ViewSonic 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583
Copyright 2002 by ViewSonic Corporation. All rights reserved. No part of this publication may be Copyright reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of ViewSonic Corporation. Disclaimer ViewSonic makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular purpose. Further, ViewSonic reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or changes.
Trademarks ViewSonic is a registered trademark of ViewSonic Corporation. All other trademarks used within this document are the property of their respective owners.
Revision History
Revision 1a Date 10/22/02 Description Of Changes Initial Release DCN-2660 Approval C.Shen
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TABLE OF CONTENTS
. 1. PRECAUTIONS AND NOTICES..............................................................................1 .
2. SPECIFICATIONS ..................................................................................................2-32 3. CIRCUIT DESCRIPTIONS....................................................................................33-49 4. ADJUSTMENT........................................................................................................50-54 5. MECHANICAL ASSEMBLY..................................................................................55-59 6. SPARE PARTS LISTS.......................................................................................60-78
7. 8. SCHEMATIC DIAGRAMS.......................................................................................80-88 PCB DRAWING...................................................................................................89-90
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1. PRECAUTIONS AND NOTICES
Prior to using this manual, please ensure that you have carefully followed all the procedures outlined in the user manual for this product. Read all of these instructions. Save these instructions for later use. Follow all warnings and instructions marked on the product. Do not use this product near water. This display should be installed on a solid horizontal base. When cleaning, use only a neutral detergent cleaner with a soft damp cloth. Do not spray with liquid or aerosol cleaners. Do not expose this display to direct sunlight or heat. Hot air may cause damage to the cabinet and other parts. Adequate ventilation must be maintained to ensure reliable and continued operation and to protect the display from overheating. Do not block ventilation slots and openings with objects or install the display in a place where ventilation may be hindered. Do not install this display near a motor or transformer where strong magnetism is generated. Images on the display will become distorted and the color irregular. Do not allow metal pieces or objects of any kind fall into the display from ventilation holes. Slots and openings in the cabinet and the back or bottom are provided for ventilation, to ensure reliable operation of the product and to protect it from overheating, those openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should never be placed near or over a radiator or heat register. This product should not be placed in a built-in installation unless proper ventilation is provided.
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2. SPECIFICATIONS
Content
1.Scope 2. General Description (Quick Reference) 3. Electrical Characteristics 4. Mechanical Characteristics 5. Packaging 6. Environmental Characteristics 7. Factory Setting for Shipment Appendix I (Preset Signal Timing) Appendix II (EDID Code) Appendix III (Label printing)
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1. Scope The following specifications are applicable to model VG800b 18 inch color LCD monitor. 2. General Description (Quick Reference) LCD Chi-Mei 18.0" SXGA TFT- MVA Size 18.0 inches diagonal 357.12 mm X 285.696 mm (typical) Effective Display Size 0.279 mm X 0.279 mm Pixel Pitch 1280 x 1024 dot (SXGA) Resolution 250 cd / m² (typ.), 200(min.) Brightness 600:1(max), 400:1(typ.), 300 (min.) Contrast Ratio 16,777,216 Color Up 80° Down 80°(min.) Viewing Angle Left 80° Right 80°(min.) CR>10:1 Anti-Glare Surface treatment RGB Analog 0.7 Vp-p / 75 Positive Polarity TTL level Separate sync. Composite sync Sync-On-Green Analog mini D-sub 15 pin x 1 Audio min-Din 2 channel x 2 Max 3W x 2 GM5020 16,777,216 1280x1024@60Hz, 75Hz, 1024x768@60Hz, 70Hz, 75Hz, 85Hz 800x600@56Hz, 60Hz, 72Hz, 75Hz, 85Hz 640x480@60Hz, 72Hz, 75Hz, 85Hz 720x400@70Hz Horizontal 30 kHz to 82 kHz (automatically) Vertical 50 Hz to 85 Hz (automatically) Non-interlaced Max Pixel Rated 135Mhz Horizontal 1280 dots Vertical 1024 lines Horizontal 357.12 mm (typical) Vertical 285.696 mm (typical) (Active display area is dependent upon signal timings) AC adapter input DC input 60W less than 3W AC90V-264V 50 / 60 Hz DC 12V On mode Off mode( w/o audio cable connected )
Input Signals
Input connector Speaker Main IC Display Colors Preset Timings
Synchronization
Resolution Active Display Area Power Supply Rating AC Power Consumption
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Current Rating Dimensions Weight Environmental Conditions
AC input DC input Net Gross
0.7A @AC 100-240V 4.0A @DC 12.0V 436 (W) x 462 (H) x 181 (D) mm 565 (W) x 525 (H) x 260 (D) mm
Accessories
Net 6.9Kg Gross 10.6Kg Operating Temperature 0 to 50°C (PANEL SURFACE) Operating Humidity 20 to 80% ( no condensation, < wetbulb 29 degree C ) Storage Temperature -20 to 60°C Storage Humidity 5 to 85% ( no condensation, < wetbulb 29 degree C ) AC power cord-UL 1.8m AC power cord-Schuko 1.8m Analog VGA cable 1.8m Audio cable 1.8m Viewsonic CD-Wizard 1 1 UL, CSA or cUL, CB Report, CE, FCC-B, DOC-B, TUV/Ergo (which covers ISO13406-2 and MPRIII), TUV/GS, PCT (GOST-R) with 20 Hygienic certificates, PCBC (B Mark), SEMKO, DEMKO, FIMKO, NEMKO, BSMI, VCCI, CCIB/EMC, CCEE, PSB (Singapore Safety), TCO'95, NOM and Argentina IRAM (thru TUV). English, French, German,Spanish, Italian, Suomi Tilt Angle 20° up / 5° down Power Saving System User Control by touch sensor keypad with On Screen DisplayVESA DDC1/2B compatible ( digital port DDC2B only)
Regulatory Standards
Osd Language Others
3. Electrical Characteristics 3.1 Power Supply 3.1.1 AC Input (AC Adapter) Input Voltage Frequency Power Consumption: 60 W (typ) less than 3W connected ) Current Rating 3.1.2 DC Input Input Voltage
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AC90-264V 47 / 63Hz on mode power save mode ( audio cable not 0.7A DC 12 V
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@ AC100-240V
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Current Rating 3.2 LCD LCD Effective display size
4.0A Chi-Mei panel(TFT-MVA)
357.12 (H) x 285.696 (V) mm (typ) 18.0" / 46 cm diagonal Pixel number 1280 x 1024 pixels Color filter arrangement R.G.B. vertical stripe Display method TFT, normally black Drive method Active matrix (TFT) - MVA Dot pitch 0.093 (H) x 0.279 (V) mm Pixel pitch Dot number Backlight Brightness Contrast ratio Display color Minimum viewing angle Response time 0.279 (H) x 0.279 (V) mm 1280 x 1024 x 3 dots Edge-lighting type with 6 CCFLs (Cold Cathode Fluorescent Tube) 250 cd/m2(typ),200 cd/m2 (min: center / all white) 600 :1 (max), 400:1(typ), 300:1(min) 16,777,216 Up 80° / down 80° / right 80° / left 80° (Contrast ratio>10 at Ta=25°C, 77°F) 30 msec (Typical at 25 degree C)
3.3 Interface Signals 3.3.1 RGB Video Signals 3.3.1.1 Separate Sync . Signals Analog R,G,B Signal Level 0 - 0.7 Vp-p 75 ± 5%
Sync Level TTL level Sync Polarity independent 3.3.1.2 Sync On green, Composite Sync 3.3.2 Audio spec. 3.3.2.1 Line input connection 3.5 mm stereo jack x 1 3.3.2.2 Line input signal & impedance 1.0 Vrms, 10 kOhm 3.3.2.3 OUTPUT SIGNAL AT SPEAKER TERMINAL
Vp-p(out) >= 5 Vp-p @ < 10 % distortion
3.3.2.4
Frequency Response 300 Hz 20 Khz
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3.3.2.5 Connector PC99 requirement Audio in Lime Green pantone # 577C 3.3.2.6 Cable length 1.8 m 3.3.2.7 Audio DPMS Speakers stay on when the rest of the monitor is in power saving. 3.3.2.8 Speakers Impedance 4 Ohm Output Wattage 3.0W(max.) x 2
3.3.3 Input Signal Connectors 3.3.3.1 Analog RGB Video Input : PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15 pin mini D-sub
Separate Sync RED GREEN BLUE GROUND GROUND GROUND GROUND GROUND +5V GROUND N.C SDA H.SYNC V.SYNC SCL
5 10 15
3.3.3.2 Audio Connector 3.5 mm Stereo jack x 1, 3.5mm Microphone jack x 1
6
1 6 11
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3.3.4 Signal Timing 3.3.4.1 User Timing Mode memory always do auto image adjust after timing mode change 3.3.4.2 Timing mode Change maximum time for mode Change with auto image adjust 7 sec. 3.3.4.3 Signal Timing Table The factory test input video signal is defined as the following table:
Preset No. MOD [1] MOD [2] MOD [3] MOD [4] MOD [5] MOD [6] MOD [7] MOD [8] MOD [9] MOD [10] MOD [11] MOD [12] MOD [13] MOD [14] MOD [15] MOD [16] MOD [17] MOD [20] MOD [21] H.sync Frequency 31.468 31.468 31.468 35.01 37.86 37.5 43.27 35.16 37.88 48.077 46.875 53.67 49.72 48.363 58.01 60.023 68.67 63.981 79.976 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz 1.0KHz V.sync Frequency 70.0 70.0 59.94 66.67 72.81 75.0 85.0 56.25 60.32 72.19 75.0 85.0 74.5 60.0 72.08 75.0 85.0 60.02 75.0 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz 1.0Hz SYNC HSYNC + + + + + + + + + + POL. VSYNC + + + + + + + + + + Video Mode Description
640X350(70) 720X400(70) 640X480(60) 640X480(66) 640X480(72) 640X480(75) 640X480(85) 800X600(56) 800X600(60) 800X600(72) 800X600(75) 800X600(85) 832X624(75) 1024X768(60) 1024X768(72) 1024X768(75) 1024X768(85) 1280X1024(60) 1280X1024(75)
Text mode Dos text VESA STANDARD MAC VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD MAC VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD
3.4 Luminance Control Analog signal (6500K) over 200 cd / m2 (@ Cont / Bright max) 3.5. Synchronization Horizontal: 30 to 82 kHz Vertical: 50 to 85 Hz Non-interlaced maximum 75Hz @ 1280 x 1024 mode Recommended 60Hz @ 1280 x 1024 mode
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3.6 Display Characteristics 3.6.1 Picture Size Horizontal Width 357.12 mm (typical) Vertical Width 285.70 mm (typical)
3.6.2 Optical Characteristics General qualities: The following data was measured by BM7 of TOPCON data are panel optical data, for analog signal there are +- 5% tolerance. Item Code Conditions Min. Typ. Max. Unit Contrast CR White Black at Image 300 400 Center White L Whole White 200 250 cd / m2 Brightness VMAX Uniformity of Bmin 70 75 % Brightness Bmax Response At 25 degree Right Viewing Left Angle Up Down Luminance control Tpd 10 25 All White All Black 20 30 All Black All White 80 R Center CR 10 80 L 80 H 80 L All White(digital signal or analog 6500k) >=200 (cont / bright Brightness at center of backlight max) display surface ms ms Degree Degree Degree Degree Cd / m2
These characteristics were measured under the following conditions: Temperature: Viewing angle: Warm Up time: Measuring instrument: Measuring distance: Measuring angle: 77 ± 6°F, 25 ± 5°C AU = 0°, AR = 0° minimum 30 minutes TOPCOM BM-7 Luminance Meter 500 mm 2°
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500mm
BM-7 2 Degree
Notes: (Note 1) Contrast ratio is defined as the following formula.
Brightness(Luminance) with all pixels at "white" Brightness with allpixels at "black" Contrast ratio =
(Note 2) Viewing angle is measured as follows:
' '
(Note 3) Definition of response time is as follows: Response time is measured when the display data is changed from white to black.
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White(TFT OFF)
Black(TFT ON)
White(TFT OFF)
White Optical Response
100 90
10 0 TR TF
(Note 4) Judge points for brightness uniformity Brightness uniformity is judged at nine (9) points on display area:
128 512 896
98 384 670
(9) (6) (3)
(8) (5) (2)
(7) (4) (1)
Bmin BUNI Bmax Bmax : Maximum Brightness Bmin : Minimum Brightness
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3.6.3. LCD Panel Mechanical
Active Area (mm) Pixel pitch (mm) Mass typical (g) Panel dimensions (WxDxH) mm Resolution Surface Treatment with Haze value Panel Model number Panel Interfaces
357.12 x 285.696 0.279 (0.093x3) 2500
404x322.2x20.2 mm(typ) 1280 x 1024
Anti-glare, 3H M180E1-L03 (18" TFT) Dual LVDS
Optical performance Contrast ratio Luminance of white(center) White Uniformity Chromaticity values (red, green, blue) center Color temperature Color drift x/y on CIE 1931 2 EBU Colors Viewing Angle H, V (CR>10) Film Response time ms Number of Back Light(CCFL) Backlight (hrs) 600:1 Maximum, 400:1 Typical, 300:1 Minimum 250 nits Typical 200 nits Minimum 75% (9 points measurement)
`x = +/- 0.030 `y = +/- 0.030 `x = 0.310 +/- 0.030 `y = 0.330 +/- 0.030
0.015 ( 9 points measurement) 85% Min True 8 bits (16.7M) 160 Degrees
Do not use wide viewing film Typical Tr = 20ms ; Tf = 10ms Maximum Tr = 30ms; Tf = 25ms
6 Edge type back light 60,000 (typ), 50,000 hours Min
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3.7 Power Management VG800b will enter power saving mode under the following conditions: Power Management condition and status State Signals Power Horizontal Vertical Video Supply On Pulses Pulses Active On Stand-by No Pulses Pulses Blanking Suspend Pulses No Pulses Off No Pulses No Pulses Complete N/A N/A N/A Off
Video Circuit On Off
LCD On Off
LED Green Amber
Off
3.8 FullScan Capability When the input display mode is not 1280x1024, the image area is scaled as follows: Flex Scan Input display Expanded Rate Expanded Mode Mode Resolution Horizontal Vertical Resolution Expansion 1 640x350 2 2.93 1280x1024 Expansion 2 640x400 2 2.56 1280x1024 Expansion 3 640x480 2 2.13 1280x1024 Expansion 4 720x400 1.78 2.56 1280x1024 Expansion 5 800x600 1.6 1.71 1280x1024 Expansion 6 832x624 1.54 1.6 1280x1024 Expansion 7 1024x768 1.25 1.33 1280x1024 Expansion 8 1152x864 1.11 1.85 1280x1024 Standard 1280x1024 1 1 1280x1024
4. Mechanical Characteristics 4.1 Dimensions Net: Gross: 4.2 Weight Net: Gross: 436 (W) x 462 (H) x 181 (D) mm 565 (W) x 525 (H) x 260 (D) mm 6.9Kg 10.6 Kg
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4.3 Base Rotation Tilt: up 20 ° / down 5 ° 4.4 Labeling 4.4.1 ID Label ( Paste on Rear Cover ) Material: Polyester Color: Black (same as plastic color) / White (Letter) Size: 50 (W) X 25 (H) mm Location: Rear Back Label Contents: Appendix III 4.4.2 LABEL (AC ADAPTER) Material: Polyester Thickness: 0.15mm Color: Black (Base color) / Mist White (letter) Size: 41 (W) x 91 (H) mm Location: BOTTOM OF AC ADAPTER Block Copy: DELTA ELECTRONICS,INC. AND ViewSonic Contents: Appendix III 4.4.3 Bar Code Number Label (Carton Box) Material: Art Paper Color: White (Base) / Black (Letter) Size: 76 (W) X 76 (H) mm Location: Carton Box (Side Wall) Contents: Appendix III 4.4.4 Serial Number Label (Rear Back Label) Material: Art Paper Color: White (Base) / Black (Letter) Size: 25 (W) X 50 (H) mm Location: Paste on Rear Back Label Contents: Appendix III 4.5 Serial Number Format Serial No. PPP YY WW XXXXX Serial No. (5-digit) Manufacturing week Last digit of manufacturing year Regional Product ID Code : VG800b:A1P
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4.6 UPC Coding (Code 39 format) Worldwide Model UPC Code:766907 710854 4.7 PCB Revision Control Label 4.7.1 PCB Assembly Revision Control Model No : L18CMW 05ACW(CMO) PCBA Code : XX YY - 001
LCD Panel Supplier
PCB Rev. Production Code : AA YY WW Manufacturing week Last digit of manufacturing year Production Line No. 4.7.2 MCU Revision Label Customer Model No.: VG800 b LCD Panel Supplier : CMO Rev No : P01
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5. Packaging 5.1 Carton Box Dimensions: Color: Material:
565(W) x 525(H) x 260(D) mm 4-Color printing box BC-FLUTE or Equivalent, double wall
6. Environmental Characteristics 6.1 Operating Conditions Temperature: 0 Through + 40° C Humidity: 8% To 80% ( 39 degree welt bulb ) Altitude: 0 3,000 Meter 6.2 Non-operating Conditions Temperature: -20 Through +60 ° C Humidity: 5% To 95% ( 39 degree welt bulb ) Altitude: 0 12,000 meter
7. Factory setting 7.1 OSD Brightness Contrast AutoTune Color Temperature Volume Balance Bass/Treble OSD Timeout Language OSD position Scaling 7.2 Power Switch OFF
100%(based on 0-100%) 80%(based on 0-100%) Executed 6500k 50% 50% 50% 15 Sec English Center Fill all
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Appendix I
Preset Signal Timings
H-Video
H active Horizontal
H front H pulse H total
H back
V-Video
V active Vertical
V front V pulse V total
V back
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Analog timing mode table mode signal name H-frequency(khz) V-frequency(hz) Pixel rate(mhz) H-sync H-back porch H-total H- front porch V-sync V-back porch V-total V-front porch H-sync. Polarity V-sync Polarity H-resolution(dots) V-resolution(lines) Ths Thb Thd Tv Tvs Tvb Tvd Tvf symbol 1 text 31.468 70.087 25.175 96 48 800 16 2 60 449 37 Positive Negative 640 350 2 Dos-text 31.468 70.077 28.327 108 54 900 18 2 35 449 12 Negative Positive 720 400 3 VGA 31.468 59.941 25.175 96 48 800 16 2 33 525 10 Negative Negative 640 480 4 MAC 14" 35 66.667 30.24 64 96 864 64 3 39 525 3 Negative Negative 640 480 5 VGA 37.862 72.807 31.501 40 128 832 24 3 28 520 9 Negative Negative 640 480
mode signal name H-frequency(khz) V-frequency(hz) Pixel rate(mhz) H-sync H-back porch H-total H- front porch V-sync V-back porch V-total V-front porch H-sync. Polarity Ths Thb Thd Tv Tvs Tvb Tvd Tvf symbo
6 VGA 37.5 75 31.5 64 120 840 16 3 16 500 1 Negative
7 VESA-VGA 43.269 85.005 36.000 56 80 832 56 3 25 509 1 Negative
8 SVGA 35.156 56.25 36 72 128 1024 24 2 22 625 1 Negative
9 SVGA 37.879 60.317 40 128 88 1056 40 4 23 628 1 Positive
10 SVGA 48.077 72.188 50 120 64 1040 56 6 23 666 37 Positive
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V-sync Polarity H-resolution(dots) V-resolution(lines)
Negative 640 480
Negative 640 480
Negative 800 600
Positive 800 600
Positive 800 600
mode signal name H-frequency(khz) V-frequency(hz) Pixel rate(mhz) H-sync H-back porch H-total H- front porch V-sync V-back porch V-total V-front porch H-sync. Polarity V-sync Polarity H-resolution(dots) V-resolution(lines ) Ths Thb Thd Tv Tvs Tvb Tvd Tvf symbol
11 SVGA 46.875 75 49.5 80 160 1056 16 3 21 625 1 Positive Positive 800 600
12 SVGA 53.674 85.061 56.250 64 152 1048 32 3 27 631 1 Positive Positive 800 600
13 MAC 16" 49.725 74.5 57.283 64 224 1152 32 3 39 667 1 Negative Negative 832 624
14 XGA 48.363 60.004 65 136 160 1344 24 6 29 806 3 Negative Negative 1024 768
15 XGA 56.476 70.069 75 136 144 1328 24 6 29 806 3 Negative Negative 1024 768
mode signal name H-frequency(khz) V-frequency(hz) Pixel rate(mhz) H-sync H-back porch Ths Thb symbo l
16 XGA 58.099 72.082 78.084 136 160
17 XGA 60.023 75.029 78.75 96 176
18 XGA 68.677 84.997 94.500 96 208
19 SXGA 63.981 60.02 108 112 248
20 SXGA 79.976 75.025 135 144 248
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H-total H- front porch V-sync V-back porch V-total V-front porch H-sync. Polarity V-sync Polarity H-resolution(dots) V-resolution(lines)
Thd Tv Tvs Tvb Tvd Tvf
1344 24 6 29 806 3 Negative Negative 1024 768
1312 16 3 28 800 1 Positive Positive 1024 768
1376 48 3 36 808 1 Positive Positive 1024 768
1688 48 3 38 1066 1 Positive Positive 1280 1024
1688 16 3 38 1066 1 Positive Positive 1280 1024
mode signal name H-frequency(khz) V-frequency(hz) Pixel rate(mhz) H-sync H-back porch H-total H- front porch V-sync V-back porch V-total V-front porch H-sync. Polarity V-sync Polarity H-resolution(dots) V-resolution(lines) Ths Thb Thd Tv Tvs Tvb Tvd Tvf symbol
21 720P 45.000 60.00 74.250 40 270 1658 60 5 20 750 5 Negative Negative 1280 720
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Appendix II analog 0 00 10 20 30 40 50 60 70 80 90 110 00 0E 0E 97 01 01 2A 00 30 00 00 1 FF 23 24 24 01 01 40 1E 32 00 0A FC 20
EDID Code 2 FF 01 1D 18 01 01 30 00 30 00 20 00 20 3 FF 01 78 4F 01 01 70 00 31 FD 20 56 20 4 FF 01 2A 54 01 30 13 00 30 00 20 47 20 5 FF 01 16 BF 01 2A 00 FF 30 32 20 38 20 6 FF 01 76 EF 01 00 68 00 30 4B 20 30 00 7 00 0C A2 80 01 98 22 41 30 1E 20 30 D5 8 5A 01 5A 81 01 51 11 31 31 52 00 62 9 63 03 4B 80 01 00 00 50 0A 0E 00 0A
100 00 120 20
Appendix III ID LABEL
Label Printing
ADAPTER LABEL
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Bar Code label/Serial No Label
PCB Assembly Revision Control
L18CMW 05ACW(CMO) 0200-001 C10210
MCU Revision Label
VG800 b CMO P01
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Front Panel Function Control Description
User control functions
Control buttons :
-
+
1
2
1. press power button to power on whole LCD monitor set. Led on the power button will turn to green 2. press `2" button while no OSD will toggle the digital input port and analog input port to display. 3. press "up" and `down" button simultaneously will reset the contrast and brightness to default value. 4. press ``1" button will enter OSD main menu. 5. press "volume plus", "volume minus" can directly adjust the audio volume 6. press "mute" button can directly mute the audio volume.
OSD operation flow
The following steps show how to access the Main Menu, Submenus, and controls within each Submenu. Details on the controls follow the steps listed below. Note:Any OSD setting will only save after user totally exit OSD menu. 1 Press the [1] button to display the Main Menu shown below. 2 Press the [ ] or [ ] button to scroll to the desired menu option. 3 Press the [2] button to select the menu option. 4 Press the [ ] or [ ] button to select submenu option.
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5 After making adjustments, press the [1] button exit the screen, must out the OSD then will save the menu.
Main Menu Auto Image Adjust Contrast/Brightness Audio Color Adjust Information Manual Image Adjust Setup Menu Memory Recall
1 : Exit 2 : Select
Auto Image Adjust automatically sizes, centers, and fine tunes the video signal to eliminate waviness and distortion. Press the [2] button to obtain a sharper image. NOTE: Auto Image Adjust works with most common video card. If using the function does not work on your display, Lower the video refresh rate to 60 Hz and try again. (See computer or graphic card user guide to adjust refresh rate.) The panel may be manually tuned using the horizontal and vertical phase controls shown below. Contrast adjust foreground white level of screen image. [ ] increase contrast, ] decrease contrast. Shortcut: Before displaying the OnView menu, press the [ ] or [ ] button to adjust. Press button [2] to toggle between brightness and contrast.
Contrast
+
-:
1 : Exit
+:
2 : Brightness
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Brightness adjusts background black level of screen image. [ ] increase brightness, ] decrease brightness.
Brightness
+
-:
1 : Exit
+:
2 : Contrast
Audio press
] or [ ] button to scroll desired menu option.
Press [2] button to select submenu option.
Audio Volume Balance Bass Treble Mute
1 : Exit Volume 2 : Select ] increases the volume,
] decrease the volume, [
Volum e
+
-:
1 : Exit
+:
2 : Select
Balance adjusts the proportion of sound coming from each speaker. ] directs more of the sound to the left speaker, [ ] directs more of the sound to the right speaker.
Balance
L R
L:
1 : Exit
R:
2 : Select
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Bass/Treble adjusts the high (treble) and low (bass) frequency audio output Press [2] button to select Bass or Treble adjustment. Bass press ] or [ ] to adjust bass.
Bass
+
-:
1 : Exit
+:
2 : Select
Treble press
] or [ ] to adjust treble
Treble
+
-:
1 : Exit
+:
2 : Select
Mute
Mute On Off
1 : Exit 2 : Select
Color Adjust
Color Adjust 9300K 6500K 5400K 5000K User Color
1 : Exit 2 : Select
Color Adust provides four preset color adjustment: 9300K, 6500K, 5400K, 5000K for improved brightness and color saturation. Press button [2] to select the preset color. Press button ] or [ ] to
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fine tune the color response. 9300K--Adds blue to screen image for cooler white (used in most office settings with fluorescent lighting). 6500K--Adds red to screen image for warmer white and richer red. 5400K--Adds green to screen image for a darker color. 5000K--Adds blue and green to screen image for a darker color. User color--Individual adjustments for red (R), green (G), blue(B). 1 To adjust selected color, press ] or [ ]. 2 Press button [2] to set adjustment and select next color to adjust.
User Color Red Green Blue -:
1 : Exit 2 + + +
+:
: Select
Information
Information Resolution : 1024 x 768 Frequency : H= 60.0 kHz V= 75.0 Hz Model No. : VG800b Serial No. : A1PXXXXXXXXX Web Site : http://www.ViewSonic.com
1 : Exit Manual Image Adjust
Manual Image Adjust H/V Position H-Size Fine Tune Sharpness Scaling
1 : Exit
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H/V Position Press the [2] button to select H-Position or V-Position. H-Position moves screen image left or right. ] move screen image to left, [ ] moves screen image to right. Press the [2] button to toggle between H. or V. Position.
H-Position
+
-:
1 : Exit
+:
2 : Select
V-Position moves screen image up or down. ] move screen image down, [ ] moves screen image up.
V-Position
+
-:
1 : Exit
+:
2 : Select
H-Size adjusts the width of screen image. ] decreases Width of screen image, [ ] increases width of image.
H-Size
+
-:
1 : Exit
+:
2 : Select
Fine-Tune
Fine-Tune
+
-:
1 : Exit
+:
2 : Select
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Sharpness adjusts the clarity of a non-SXGA (1280 x 1024) RGB signal Press or [ ] to adjust.
]
Sharpness
Soft + Sharp
-:
1 : Exit 2
+:
: Select
Scaling adjusts the video input signal to the screen size using the following options. Press to select from the following options: Fill all adjusts the video signal to fill the screen. Fill Aspect Ratio maintains the correct video signal proportions for different resolutions. 1:1 adjusts the video signal so that the height and width of the picture are the same.
] or [ ]
Scaling Fill Screen Fill Aspect Ratio 1:1
1 : Exit 2 : Select
Setup Menu
Setup Menu Language Resolution Notice OSD Position OSD Timeout OSD Background
1 : Exit 2 : Select
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Language Select allows the user to choose from available languages.
Resolution Notice press the
] or [ ] button to select the Enable or Disable the Resolution Notice.
Resolution Notice Enable Disable
1 : Exit 2 : Select
OSD Position press the [2] button to select the OSD H-Position or OSD V-Position. OSD H-Position ] moves OSD left, [ ] moves the OSD right.
OSD H-Position
+
-:
1 : Exit
+:
2 : Select
OSD V-Position
] moves OSD down, [
] moves the OSD up.
OSD V-Position
+
-:
1 : Exit
+:
2 : Select
OSD Timeout
sets the length of time the OnScreen Display screen is displayed before exiting.
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5 15 30 60
OSD Timeout sec. sec. sec. sec.
2 : Select
1 : Exit OSD Background
OSD Background On Off
1 : Exit 2 : Select
Memory Recall Returns the adjustments back to factory settings (only if the display is operating in a factory preset mode). Press the [2] button to select the Memory Recall menu option. Note: OSD Controls Auto Image Adjust*, Contrast/Brightness, Input Select, Color Adjust [9300K, 6500K(default), 5400, 5000, R, G, B], Information [Mode, Model Number, Serial Number], Manual Image Adjust [H. Size*, H. Position*, V. Position*, Fine Tune*, Sharpness, Scaling], Setup Menu [Language, Resolution Notice, OSD Position, OSD Timeout, OSD Background], Memory Recall * These functions are not available in Digital Mode.
Memory Recall is to recall the following functions to factory setting: Contrast, Brightness, Position, Color Temperature @ 6500K, OSD Position, Sharpness, & OSD Timeout. H Size, H/V
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OSD Auto Save The OSD shall save new settings when it is turned off by the user or when it times out. be a separate save. There shall not
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3.CIRCUIT
DESCRIPTION
Contents
*. Function Block A. Interface Board 1. 2. 3. 4. 5. 6. Power Supply (DC/DC Converter) Micro-Controller Image processor(scalar) LVDS Transmitter DDC 1/2 B Synchronous DRAM
B. Audio Board 1. 2. Audio processor AudioAmplifier
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Circuit Description
*. Function Block
VG800b Block Diagram
A. Interface
1. Power Supply (DC/DC Converter) ICM1 is a current mode switching regulator controller that drives an external N-channel power MOSFET (ICM2) using a fixed frequency architecture (200KHz). It converts a 12V DC input voltage into regulated and stable output voltage of 5V. Pin2 (ITH / RUN) provide a soft start point and run control inputs. During normal operation the voltage on the ITH / RUN pin will vary from 1.19V to 2.4V depending on the load current. Pulling the ITH / RUN pin up 0.8V(using CM5 and RM2) allows the ICM1 to begin operation.
Pin7 (Boost) supply to the topside Floating Drivers. The bootstrap capacitor (CM8) is
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returned to this pin. Pin5 (SW) are switch node connections to inductors. In step-down applications the voltage swing at this pin from a schottky diode (DM1) drops below ground to VIN. Pin6 (TG) is the output of a floating drive for top N-channel MOSFET (ICM2).This is the output of a floating drive with a voltage swing equal to INTVCC superimposed on the switch node voltage SW. Pin1 (SENSE1 - ) connect to the ( - ) input for the current comparator. Pin3 (VFB) receives the feedback voltage from an external resistive divider (RM5 and CM19) across the output. 2. Micro-Controller ICM10 is a 8051 embedded monitor controller (MTV312M64). It plays a major role in the digital control of the LCD monitor. ICM10 acts as a Key control , DPMS power saving control, auto-detect controller, and controller of ICM11 to do image processing. Pin 1 control Inverter enable or disable Pin 2 enable vcc for panel Pin3 send a HI signal when audio is invalid send a LOW signal when audio is valid pin7 receive HI signal from ICM8 pin6 to reset pin9,16,26,27,,30,31,32,33 make key function operate when press key button (receive LOW signal from key button.) pin13,14 communicate with ICM9(EEPROM) by I2C pin17,18,20,21,22,23 communicate with ICM11(scaler) by 6-wire protocol pin19 detect audio in pin28 ,29 do ISP(in-system program) pin34 do mode detect (noramal is LOW , ISP is HI) Pin 35 control the brightness of panel Pin36,37 control LED (orange and green) on /off Pin38 control audio board 12V on/off Pin40 control Buzzer on/off Pin41 control ICM3 (regulator)on/off Pin42 control ICM15,16(LVDS Transmitter) on/off.
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3. Image Processor ICM11(gm5020) is an all-in-one image processor for displays with a dual (analog and digital)interface supporting resolutions up to SXGA. It provides integrated ADC/PLL and a DVI compliant TMDS receiver,a high quality zoom and shrink scaling engine,frame rate conversion,an on-screen display(OSD) controller,a microprocessor and many other functions in a single device. This high level of integration enables simple ,flexible, cost effective solutions with fewer required components. . The gm5020 chip has three ADC's (analog-to-digital converters), one for each color (red, green, and blue) and supports digital separate sync (HSYNC/VSYNC), digital composite sync,and analog composite sync (also known as sync-on-green, or SOG). All sync types are supported without the need for external sync separation / extraction circuits. The gm5020 features four clock inputs. All additional clocks are internal clocks derived from one or more of these four, using Direct Digital Synthesis (DDS). TCLK is generated using an external crystal (recommended) or an external clock oscillator. (1) Input Clock (TCLK). The external connection to the oscillator is via the TCLK and XTAL pads. A 14.3MHz crystal source is recommended, as internal PLL and logic circuits derive the required clock frequencies from this single source by default. Other crystal frequencies may be used , but require custom bootstrapping and programming. In lieu of using a crystal oscillator, XTAL can be driven by a single-ended TTL/CMOS input clock (e.g. for testing of the IC) the TCLK pin should be grounded through a 2.7k pulldown resistor to maintain the correct duty cycle for the clock. (2) TMDS Differential Input Clock (RC+ and RC-) (3) Video Clock (VCLK) input pin (4) Host Interface Transfer Clock (HCLK for 6-Wire nibble; SCL for 2-wire serial) The gm5020 has an Input Format Measurement block (the IFM) providing the capability of measuring the horizontal and vertical timing parameters of the input video source. This information may be used to determine the video format and to detect a change in the input format. It is also capable of detecting the field type of interlaced formats. The IFM features a host programmable reset, separate from the regular gm5020 soft reset. This reset disables the IFM, reducing power consumption. The IFM is capable of operating while gm5020 is running in power down mode. Horizontal measurements are measured in terms of the selected IFM_CLK (either T_CLK or R_CLK/4), while vertical measurements are measured in terms of HSYNC pulses.
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The external frame buffer provides the storage required for the frame rate conversion process and the integrated OSD. The gm5020 is able to operate with 16Mbit or 64Mbit Synchronous DRAM (SDRAM) devices and/or 16Mbit or 32Mbit Synchronous Graphics RAM (SGRAM) devices. The FRC data bus width is programmable to 32 or 48-bits. Generally, 32 bits is sufficient for XGA and 48 bits is sufficient for SXGA. The gm5020 OSD controller supports both character-mapped and bitmapped modes. A user programmable palette of 256 true colors (255 colors, + 1 transparent) is available. In character mapped mode, a maximum of four colors per character are available. In 8-bit bitmapped mode, any pixel can be assigned any one of 256 user-defined true colors. In 4-bit bitmapped mode, any pixel can be assigned any one of 16 user-defined true colors (15 colors plus one transparent). The gm5020 incorporates an embedded microprocessor, or OCM (On-Chip Microprocessor).This processor is intended to simplify the gm5020 system software implementation by providing embedded macro functions such as OSD menu configurations. It is not intended to replace the system microprocessor. An arbitration mechanism handles the register access requests from the OCM and the system.micro. 4. LVDS Transmitter ICM15,16 (SN75LVDS83) FlatLink transmitter contains four 7-bit parallel-load serial-out shift registers,a
clock synthesizer, and five low-voltage differential-signaling (LVDS) line drivers in a single integrated circuit. These functions allow 28 bits of single-ended low-voltage TTL (LVTTL) data to be synchronously transmitted over five balanced-pair conductors for receipt by a compatible receiver,
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When transmitting, data bits D0 through D27 are each loaded into registers upon the edge of the input clock signal (CLKIN). The rising or falling edge of the clock can be selected by way of the clock select (CLKSEL) terminal. The frequency of CLKIN is multiplied seven times ( ) and then used to unload the data registers in 7-bit slices and serially. The four serial streams and a phase-locked clock (CLKOUT) are then output to LVDS output drivers. The frequency of CLKOUT is the same as the input clock, CLKIN.
The SN75LVDS83 requires no external components and little or no control. The data bus appears the same at the input to the transmitter and output of the receiver with the data transmission transparent to the user. The only user intervention is the possible use of the shutdown/clear (SHTDN) active-low input to inhibit the clock and shut off the LVDS output drivers for lower power consumption. A low-level signal on SHTDN clears all internal registers to a low level.
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5. DDC 2 B ICM6 & ICM7 (24LC21A) can continuously transmit its extended identification, "EDID" using DDC1 communication channel. In addition, the monitor can respond to a requests for EDID, or complete VDIF, to be transmitted using DDC2, level B commands. Pin6 SCL is clock input for DDC 2B, pin5 SDA for data input, and pin7 VCLK is clock input for DDC1. In DDC1 data transfer (UNI-directional mode), the VCLK input pin is used as an input clock for data transmission and SDA output pin is used as serial data line the SCL pin will hold high. The DDC2B node (BI-directional mode) BUS consists of two wires. SCL is for the data transmission clock and SDA is for the data line.
6. Synchronous DRAM
ICM12,13,14(K4S161622D) is 16,777,216 bits synchronous high data rate Dynamic RAM organized as 2 x 524,288 words by 16 bits, Synchronous design allows precise cycle control with the use of system clock I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable burst length and programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory PIN DESCRIPTION:
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PIN FUNCTION DESCRIPTION:
B. Audio Board
1. Audio processor ICA2 (PT2313L) is a four-channel digital audio processor utilizing CMOS Technology .Volume , Bass , Treble , Balance , Front/Rear Fader Processor are incorporated into a single chip . Loudness function and Selectable input gain are also provided to build a highly effective electronic Audio processor having the highest performance and reliability with the Least external components . and all functions are programable using the IIC BUS
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PIN# 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
PIN NAME REF VDD Agnd Treb_L Treb_R RIN Rout Loud_R Rin 3 Rin 2 Rin 1 Loud_L Lin 3 Lin 2 Lin 1 LIN Lout Bin _L Bout _L Bin _R Bout _R RRout LRout RFout LFout Dgnd Date Clk
I/O I I I O I I I I I I I I I O I O I O O O O O I I
DESCRIPTION Analog reference voltage(1/2 VDD) Supply input voltage Analog ground Left channel input for treble control Right channel input for treble control Audio processor right channel input Gain output&input selector for right channel Right channel loudness input Right channel input 3 Right channel input 2 Right channel input 1 Left channel loudness input Light channel input 3 Light channel input 2 Light channel input 1 Audio processor left channel input Gain output&input selector for left channel Left bass controller input channel Left bass controller output channel Right bass controller input channel Right bass controller output channel Right rear speaker output Left rear speaker output Right front speaker output Left front speaker output Digital ground IIC Date IIC Clk
ICA1 control & regulate the voltage (12Vto9V )to the ICA2 Volume signal through ICA2 pin24(right)pin25(left) into audio amplifier ICA3 2. Audio amplifier: ICA3(TDA1517) is an integrated class-B dual output amplifier , It contains two identical amplifier differential input stages . the gain Of each amplifier is fixed at 20 dB . Pins 1 and 9 are right and left channel inputs respectively. Pins 4 and 6 are right and left channel outputs which connect to two 4 OHM speakers.
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Pin 8 is the mute/stand-by Pin 7 is the voltage input for ICA1
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Troubleshooting Flow Chart
A1. Figure of Waveform
FIG 1. 12V FIG 2. 5V
FIG 3.
3.3V
FIG 4.
2.5V
FIG 5. 32 GRAY SIGNAL INPUT
FIG 6.
H-SYNC
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FIG 7. V-SYNC
FIG 8.
24M CLOCK
FIG 9. MEMORY CLOCK
FIG 10. DISPLAY CLOCK
FIG 11. DISPLAY H-SYNC
FIG 12. DISPLAY V-SYNC
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FIG 13. DISPLAY ENABLE
FIG 14.
MCU CLOCK
FIG 15.
LVDS TX0+
FIG 16. LVDS TX0-
FIG 17. LVDS CLOCK+
FIG 18. LVDS CLOCK-
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FIG 19. AUDIO SINE SIGNAL IN
FIG 20. AUDIO SINE SIGNAL OUT
A2. No Display on Screen (Screen is black, LED is off)
Check that the voltage level of ICM1 pin8 is approximately 12V. ( FIG 1.) YES Check that CM16 positive is at 5V. ( FIG 2.) NO
Check that the voltage level of JM1 is approximately 12V
YES
NO YES NO Adapter failure
checjk Check JM2 pin1 is12V, pin5 is 5V
ICM1 failure
LM1,2 failure
YES Inverter failure
NO ICM10 failure
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A3. No Display on Screen ( LED is green)
Is the backlight lit?
YES Check that the signal cable is fully connected to JM9,JM10, JM11
NO Check that the signal cable is fully connected between the Inverter and Interface board
YES Check ICM15 ,ICM16 Pin47 (FIG.15 ) Pin48 (FIG.16 ) Pin39 (FIG.17 ) Pin40 (FIG.18) YES Check ICM17 Pin4is low voltage
NO Failure point The cable is disconnected
NO Failure point The cable is disconnected YES Check JM2 pin1 is12V, pin5 is 5V
NO Failure point
1.ICM15,ICM16 failure 2.ICM11 failure
YES Inverter failure
NO ICM10 failure
YES Check ICM17 Pin5,6,7,8 is About 5V
NO ICM10 failure
NO ICM17 failure
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A4. No Power On
Check that JM1 Pin1 is approximately 12V YES NO
Check that ICM1 PIN8 and ICM2 Pin 5, 6, 7, 8 is 12V
Failure point 1. AC adapter failure 2. Disconnected between JM1 and power cord
YES Check that ICM1 pin5 Is about 5V
NO Failure point LM1,2 failure
YES Check that LM5 pin 2 is about 5V NO Failure point 1.LM5 failure 2.DM1 failure 3.ICM2 failure
NO Failure point ICM1 failure
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A5. No Sound (Test signal: 1 Vrms sine waveform)
Check that ICA3 Pin 7 is approximately 12V
YES Check that ICA1 Pin 3 is approximately 9V
NO Check that ICM20 Pin4 is Low voltage
YES Check ICA2 pin11 Pin15 signal is FIG 19.
YES NO Check ICA1 pin2 is about 5V Check ICM20 Pin5,6,7,8 is12V NO ICM20 failure
NO Failure point 1.JA1 failure 2.ICM10 failure
YES
YES
NO Failure point 1.ICA1 failure 2.ICM10 failure
Check ICA3 pin4,6 is FIG20.
YES Check ICA5,ICA6 pin4 is about 5V YES ICA5 or ICA6 failure ICM10 failure
NO Failure point 1. QA6 or QA7 failure 2. ICA3 failure
NO
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A6. Show "No Signal" on screen ( Test pattern: 32 gray 1280X1024 60HZ )
Check the signal level of RM9, RM10,RM11 is FIG 5. YES NO
Check the HS and VS is FIG 6. and FIG 7.
NO
Failure point 1.The video connector is disconnected 2.Signal cable disconnected
A7. Keypad can not work
Check that the signal cable is fully connected between the Inverter and touch board
YES Failure point 1. ICT1 failure 2. LED failure
NO Failure point The cable is disconnected
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4. ADJUSTMENT
CONTENTS
A. INSTRUMENT ALIGNMENT 1. 2. 3.
PREPARATION OF MANUAL ALIGNMENT
COLOR TEMPERATURE ALIGNMENT FACTORY PRESET SETTING
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1. Preparation of manual alignment. 1.1 The alignment procedure is performed after unit has been completely assembled and before set inspection. 1.2 Before set been aligned, set should be burned in for over 30min. 1.3 Measuring equipment used. Pre-Programmed Chroma 2226 or equivalent products. Color Meter-- Minolta CA110 or equivalent products.
210 mm
CA110
1.4 Method to enter/exit factory mode. 1.4.1 Press "VOL+" and "1" and "DOWN" key simultaneously 3 times when set are power on and display image. 1.4.2 To ensure the monitor is under factory mode, check following OSD image display on the screen to ensure monitor is under factory mode.
Factory Mode Firmware Version Factory Default Color Temp. Manual
1 : Exit 2 : Select
Otherwise, follow the procedure described in session 1.4.1 to enter the factory mode again. 1.4.3 Under factory mode, press "1" key. The monitor will exit factory mode and enter normal operation. 1.5 Method to enter/exit manual color alignment menu. Under factory mode, select color temp manual. Item on factory OSD menu. It will display the following color temperature adjust menu.
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Color Adjust 9300K 6500K 5400K 5000K User Color
1 : Exit 2 : Select
Use "UP" and "DOWN" to move cursor between items "9300", "6500", "5400" AND "5000". Press "2" to select which color temperature to be adjusted. It will show following menu. Use "2" key to switch R, G, B driver. "UP" or `DOWN" key to adjust the R, G, B value corresponding to the selected item.
9300K Color Red Green Blue -:
1
2. Color temperature alignment Before manual adjust color temperature, set OSD contrast 80%, brightness 100 %( factory default), enter into factory mode and select "COLOR TEMP. MANUAL" item. 2.1 9300°K alignment 2.1.1 Use "UP" or "DOWN" key to move cursor to 9300 color temperature. Then press "2" key to select 9300 color temperature adjustment.
-
+ + +
+:
2 : Select
: Exit
2.1.2 Use "2" to move cursor to R-Driver or G-Driver or B-Driver and then press "UP" or "DOWN" key to adjust it to meet following Chromaticity SPEC. 9300°K x = 0.283±0.030, y = 0.298±0.030 Y>= 160CD/M2.
2.1.3 Press "1" to exit 9300 color temperature adjustment and do another color
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temperature adjustment. When exit factory mode OSD menu, the above result R, G, B gains will automatically be saved.
2.2 6500°K alignment. 2.2.1 Use "UP" or "DOWN" key to move cursor to 6500 color temperature. Then press "2" key to select 6500 color temperature adjustment.
2.2.2 Use "2" to move cursor to R-Driver or G-Driver or B-Driver and then press "UP" or "DOWN" key to adjust it to meet following Chromaticity SPEC. 6500°K x = 0.313±0.030, y = 0.329±0.030 Y>= 190CD/M2.
2.2.3 Press "1" to exit 6500 color temperature adjustment and do another color temperature adjustment. When exit factory mode OSD menu, the above result R, G, B gains will automatically be saved.
2.3 5400°K alignment. 2.3.1 Use "UP" or "DOWN" key to move cursor to 5400 color temperature. Then press "2" key to select 5400 color temperature adjustment.
2.3.2 Use "2" to move cursor to R-Driver or G-Driver or B-Driver and then press "UP" or "DOWN" key to adjust it to meet following Chromaticity SPEC. 5400°K x = 0.332±0.030, y = 0.348±0.030 Y>= 190CD/M2.
2.3.3 Press "1" to exit 5400 color temperature adjustment and do another color temperature adjustment. When exit factory mode OSD menu, the above result R, G, B gains will automatically be saved.
2.4 5000°K alignment 2.4.1 Use "UP" or "DOWN" key to move cursor to 5000 color temperature. Then press "2" key to select 5000 color temperature adjustment.
2.4.2 Use "2" to move cursor to R-Driver or G-Driver or B-Driver and then press "UP" or "DOWN" key to adjust it to meet following Chromaticity SPEC.
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5000°K
x = 0.346±0.030, y = 0.359±0.030 Y>= 190CD/M2.
2.4.3 Press "1" to exit 5000 color temperature adjustment and do another color temperature adjustment. When exit factory mode OSD menu, the above result R, G, B gains will automatically be saved. 3. Factory preset setting. 3.1 In factory mode OSD main menu, select factory default setting. Press "2" to confirm the selection. 4. Download serial number procedure. 4.1 Plug adapter in ac source. 4.2 Press button 2 and down arrow key simultaneously, then press LCD power key. 4.3 In writeable system, key in twelve number or use bar code read in serial number. 4.4 Enter "OUTPUT SN." 4.5 Pull out adapter.
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5. MECHANICAL ASSEMBLY
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VG800b
MECHANICAL PARTS LIST
ITEM 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. VIEWSONIC P/N M-LCD-0826-0124 M-CV-0830-2309 M-WR-0828-0643 M-SCW-0824-0391 B-MB-0201-0673 M-SCW-0824-0410 B-AC-0215-0031 M-SCW-0824-0410 M-SCW-0824-0391 B-SB-0221-0451 M-SCW-0824-0410 M-WR-0828-0640 M-WR-0828-0641 M-WR-0828-0642 M-MS-0808-8168 M-MS-0808-8170 M-CV-0830-2311 M-CV-0830-2348 M-SCW-0824-0410 M-SCW-0824-0410 M-MS-0808-8165 M-MS-0808-8166 M-MS-0808-8167 C-BC-0302-0443 M-MS-0808-8223 M-CV-0830-2369 M-SCW-0824-0620 M-SCW-0824-0620 M-SCW-0824-0391 E-SK-0412-0062 C-FP-0301-0902 M-SCW-0814-0692 M-CV-0830-2368 B-KB-0207-0023 M-SCW-0814-0694 M-MS-0808-8175 M-MS-0808-8159 M-SCW-0814-0693 PL-PD-0714-0067 PL-PD-0714-0068 M-CV-0830-2347 M-SCW-0824-0620 M-CV-0830-2346 M-SCW-0814-0693 M-MS-0808-8163 M-MS-0808-8164 M-SCW-0814-0692 M-SCW-0814-0691 M-SCW-0824-0696 M-CV-0830-2345 M-CV-0830-2349 DESCRIPTION LCD 18" TFT PANEL LVDS SXGA COVER LCD SECC T=1.0 WIRE WITH HOUSING 20276 #30 L130 30P SCREW M3x0.5x8 MAIN BOARD SCREW M3x0.5x6 AUDIO BOARD SCREW M3x0.5x6 SCREW M3x0.5x8 DC-AC INVERTER SCREW M3x0.5x6 WIRE WITH HOUSING 20276 #28 L420 13P WIRE WITH HOUSING 1007 #28 L470 4P WIRE WITH HOUSING 1061 #28 L180 7P CONDUCTIVE FABRIC GASKET 150x13 T=3.5 CONDUCTIVE FABRIC GASKET 100x10 T=13 COVER PCB SECC T=0.6 COVER INVERT SECC T=0.6 SCREW M3x0.5x6 SCREW M3x0.5x6 CONDUCTIVE AL 50*30 T=0.1 CONDUCTIVE AL 150*30 T=0.1 CONDUCTIVE AL 25*30 T=0.1 R/C+BRACKET SECC ASSY VG800B BRACKET R/C SUB T=1.2 BRACKET REAR COVER SECC T=1.2 SCREW TØ4*1.6*10 PAN C S18C SCREW TØ4*1.6*10 PAN C S18C SCREW M3x0.5x8 SPEAKER ASS'Y 82±2DB 4OHM 2.5W F/B PC+ABS 94V-0 SCREW M M4x0.7x6 COVER SPEAKER +KEY ASS'Y VG800B KEY PAD BOARD SCREW TØ3*1.27*8 PAN C S20C BRACKET NECK SPCC T=2 BRKT BASE SPCC T=2 ZN BLK SCREW M M4x0.7x6 FF C S18C ZN BLK RUBBER FOOT 81*13*3T BLK RUBBER FOOT 75*10*3T BLK COVER NECK FRONT PC+ABS SCREW TØ4*1.6*10 PAN C S18C COVER BOTTOM PC+ABS SCREW M M4x0.7x6 FF C S18C ZN BLK HINGE SUB ASS'Y R HINGE SUB ASS'Y L SCREW M M4x0.7x6 SCREW M M4x0.7x12 PAN C S+P S1 SCREW M M4x0.7x8 FLAT C S10C ZN BLK COVER NECK BACK PC+ABS COVER+MARK ASS'Y DESCRIPTION ADAPTOR DC 12V 60W CABLE AUDIO L=180 BLK PC99 CABLE D-SUB TO D-SUB RGB BLK LINK AC POWER CORD US 3PIN L1800 AC POWER CORD EURO 3PIN L1800 PE BAG 280*130*0.05T CLEAR PE BAG 500*640*0.06T CLEAR END BLOCK EPS (B) 558*261*170 END BLOCK EPS (T) 558*261*170 DRYER 15G CD-ROM VIEWSONIC VG800b MANUAL ASS'Y VIEWSONIC VG800b CARTON 560*250*525 VIEWSONIC VG800b MYLAR 435*350 T=2 REFERENCE NUMBER 5051800501 3372004101 3670170000 3100300800 5600200099 3100300600 5600200091 3100300600 3100300800 4900502900 3100300600 3670166602 3670459102 3670702700 3472800200 3472800700 3372005500 3372004201 3100300600 3100300600 3463000400 3463000501 3463000800 3790181601 3372005001 3460119101 3109020500 3109020500 3100300800 3790173401 3361070801 3105124000 3368205100 5600200090 3109015000 3372005701 3371004902 3105124500 3240956800 3240957500 3361203700 3109020500 3361203600 3105124500 3461750601 3461750701 3105124000 3105120100 3102030800 3361203500 3790181700 PART NO. 993009600 3080005100 3080412101 3090121400 3090121500 3500933600 3500932401 3500084701 3500084801 3520134700 3532048500 3532048601 3512229700 3211024500 QTY 1 1 1 2 1 4 1 3 1 1 2 1 1 1 2 1 1 1 9 2 3 1 4 1 2 1 2 2 2 2 1 2 1 1 2 1 1 3 2 2 1 4 1 4 1 1 6 6 2 1 1 QTY 1 1 1 1 1 1 1 1 1 4 1 1 1 1
PACKING ASS'Y VG800b ITEM VIEWSONIC P/N A-AD-0114-0094 A-AU-0120-0033 M-MS-0808-8033 A-PC-0106-0191 A-PC-0106-0192 M-MS-0808-7662 M-MS-0808-7674 P-FM-0602-0756 P-FM-0602-0757 A-CD-VG800B M-MS-0808-7675 P-BX-0601-0733 M-MS-0808-8303
ViewSonic Corporation
60
Confidential Do Not Copy
VG800b
6. SPARE PARTS LISTS
VG800 B RECOMMENDED SPARE PARTS LIST
No. 1 2 3 4 5 6 7 8 9 10 11 VIEWSONIC P/N DESCRIPTION A-AD-0114-0094 ADAPTOR DC 12V 60W A-AU-0120-0033 CABLE AUDIO L=1800 BLK PC99 M-MS-0808-8033 CABLE D-SUB TO D-SUB RGB BLK L=180 A-PC-0106-0191 AC POWER CORD US 3PIN L1800 A-PC-0106-0192 AC POWER CORD EURO 3PIN L1800 M-SCW-0824-0410 SCREW MACHINE 3*0.5*6 PAN S&P ASS M-SCW-0824-0391 SCREW MACHINE 3*0.5*8 PAN S&P ASS M-SCW-0824-0696 SCREW MACHINE M4*.7 L8mm M-SCW-0824-0690 SCREW MACHINE #4-40UNC*11.8 HEXAGO M-SCW-0814-0691 SCREW MACHINE M4*0.7*12 M-SCW-0814-0692 SCREW MACHINE M4*0.7*6 S45C NI REFERENCE NUMBER 0993009600 3080005100 3080412101 3090121400 3090121500 3100300600 3100300800 3102030800 3105051501 3105120100 3105124000 3105124500 3109015000 3109020500 3109025400 3110250000 3200449700 3200462800 3200641801 3200744000 3200753101 3201936600 3202310700 3211022501 3211024500 3240954400 3240956800 3240957300 3240957400 3240957500 3240964900 3343705301 3360623700 3361070800 3361203200 3361203500 3361203600 3361203700 3371004902 3372004101 3372004201 3372005001 3372005500 3372005701 3421024500 3460119100 3461750601 3461750701 3463000400 3463000501 3463000800 3472800200 3472800700 3500084700 3500084800 3500932400 3512229700 3532048500 3532048600 3670166602 3670170000 3670459102 3670702700 3790173401 3790181600 3790181700 4900502900 5012016100 5051800501 5600200090 5600200091 5600200099 REMARKS
MAIN BD LCD PANEL+COVER LCD CONN. D-SUB HINGE SUB ASS'Y+R/C HINGE SUB+BRKT NECK NECK SUB ASS'Y+BOTTOM COVER KEY BD NECK F/C PC/ABS+BRKT NECK SECC SPEAKER ASSY CONN. D-SUB F/B F/B R/C R/C PCB/C+LCD/C PANEL COVER BRKT BSAE REAR COVER BOTTOM COVER PC/ABS BRKT BASE SECC R/L AUDIO ICA3
M-SCW-0814-0693 SCREW MACHINE M4*0.7*6 ZN BLK 12 13 M-SCW-0814-0694 SCREW TAPPING M3*1.06*8 PAN ZN 14 15 16 17 18 19 20 21 22 23 24 25 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 63 M-SCW-0824-0620 SCREW TAPPING 4*18/in*10 ROUND ZN M-SCW-0824-0697 SCREW TAPPING 4*1.58*20 ROUND ZN B M-MS-0808-8040 WASHER SPRING SWRT M-LB-0813-0712 LABEL WARING M-MS-0808-4686 NAME PLATE AL+PC VSC 3-BIRD LOGO 1 M-MS-0808-8151 NAME PLATE AL 43*6.9*1.15T VIEWSON M-LB-0813-0551 LABEL BAR CODE 55*15 VSC-G M-LB-0813-0696 LABEL BAR CODE 76*121 VIEWSONIC M-LB-0813-0713 LABEL ID 160*43 VIEWSONIC VG800B M-LB-0813-0714 LABEL HV WARNING 100*25 M-MS-0808-8173 MYLAR INSULATOR 94V-0 200*40 T=0.4 M-MS-0808-8303 MYLAR 435*350 T.2 PL-PD-0714-0066 RUBBER PAD 25*25*2 PL-PD-0714-0067 RUBBER FOOT 81*13*3T BLK M-MS-0808-8156 SPONGE PU FOAM 40*15 T6 BLACK M-MS-0808-8157 SPONGE PU FOAM 100*7 T1 BLACK PL-PD-0714-0068 RUBBER FOOT 75*10 T3 M-MS-0808-8304 RUBBER HOLD PLUG OD5.2 H3.8 BLK M-MS-0808-8177 HSK AL T=1.5 21*9 PL-NB-0707-0176 KNOB FUNCTION PC+ABS 94V0 C-FP-0301-0902 FRONT BEZEL PC+ABS 94V-0 M-CV-0830-2344 COVER SPEAKER PC+ABS 94V0 M-CV-0830-2345 COVER NECK BACK PC+ABS M-CV-0830-2346 COVER BOTTOM PC+ABS M-CV-0830-2347 COVER NECK FRONT PC+ABS M-MS-0808-8159 BRKT BASE SPCC T=2 ZN BLK M-CV-0830-2309 COVER LCD SECC T=1.0 18" M-CV-0830-2348 COVER INVERT SECC T=0.6 18" M-MS-0808-8223 BRACKET R/C SUB SECC T=1.2 M-CV-0830-2311 COVER PWB SECC T=0.6 VG800 M-MS-0808-8175 BRACKET MECK SPCC T=2 ZN BLK M-MS-0808-8162 CABLE CLAMP GROUNDING SPCC T.3mm M-CV-0830-2314 BRACKET REAR COVER SECC T=1.2 M-MS-0808-8163 HINGE SUB ASSY R M-MS-0808-8164 HINGE SUB ASSY L M-MS-0808-8165 CONDUCTIVE AL 50*30 T=0.1 M-MS-0808-8166 CONDUCTIVE AL 150*30 T=0.1 M-MS-0808-8167 CONDUCTIVE AL 25*30 T=0.1 M-MS-0808-8168 CONDUCTIVE FABRIC GASKET 150*13 T= M-MS-0808-8170 CONDUCTIVE FABRIC GASKET 100*10 T= P-FM-0602-0756 END BLOCK EPS(B) 558*261*170 P-FM-0602-0757 END BLOCK EPS(T) 558*261*170 M-MS-0808-8171 PE BAG 580*640 T=0.06 CLEAN P-BX-0601-0733 CARTON 560*250*525 VIEWSONIC VG800 A-CD-VG800B CD-ROM VIEWSONIC VG800B M-MS-0808-8305 MANUAL ASSY VIEWSONIC VG800B M-WR-0828-0640 WIRE WITH HOUSING 20276 #30 L=420 M-WR-0828-0643 WIRE WITH HOUSING 20276 #30 L=130 M-WR-0828-0641 WIRE WITH HOUSING 1007 #28 L=470 4 M-WR-0828-0642 WIRE WITH HOUSING 1061 #28 L=180 7 E-SK-0412-0062 SPEAKER ASSY 82+-2DB 40HM 2.5W L=6 C-BC-0302-0443 R/C BRACKET SECC ASSY M-CV-0830-2349 COVER+MARK ASSY B-SB-0221-0451 DC-AC INVERTER 12V/1500VMIN 6L 18" M-MS-0808-6083 WARRANTY CARD COLOR KEY VSC 102*38 M-LCD-0826-0124 LCD 18.0" TFT PANEL B-KB-0207-0023 KEY PAD BOARD B-AC-0215-0031 AUDIO BOARD B-MB-0201-0673 MAIN BOARD ASSY
TOUCH BD WIRE+PCB COVER
LCD COVER PCB COVER+PANEL COVER PCB/C+PANEL/C PANEL ASS'Y LCD PANEL
MAIN BD+TOUCH BD PANEL+MAIN BD AUDIO/BD JA2 NAIN BD+INV.BD
ViewSonic Corporation
61
Confidential Do Not Copy
COMPLETE SPARE PARTS LISTS
VSC PART
ITEM 1 2 3 4 5 6 7 8 9 VIEWSONIC P/N A-AU-0120-0033 M-MS-0808-8033 A-PC-0106-0191 A-PC-0106-0192 M-SCW-0824-0410 M-SCW-0824-0410 M-SCW-0824-0410 M-SCW-0824-0410
VG800b (L18CMW 05ACW) BOM
DESCRIPTION ALT GROUP ADAPTOR DC 12V 60W CABLE AUDIO L=1800 BLK PC99 CABLE D-SUB TO D-SUB RGB BLK AC POWER CORD US 3PIN L1800 AC POWER CORD EURO 3PIN SCREW MACHINE 3*0.5*6 PAN SCREW MACHINE 3*0.5*6 PAN SCREW MACHINE 3*0.5*6 PAN SCREW MACHINE 3*0.5*6 PAN S&P SCREW MACHINE 3*0.5*6 PAN S&P SCREW MACHINE 3*0.5*6 PAN SCREW MACHINE 3*0.5*6 PAN SCREW MACHINE 3*0.5*8 PAN S&P SCREW MACHINE 3*0.5*8 PAN SCREW MACHINE M4*.7 L8mm SCREW MACHINE #4-40UNC*11.8 HE AB 0 % SCREW MACHINE M4*0.7*12 SCREW MACHINE M4*0.7*6 S45C NI SCREW MACHINE M4*0.7*6 S45C NI 1 1 1 1 1 1 1 1 REF NO DESI MFG PART ........0993009600 ADP-60WB A ........3080005100 ........3080412101 ........3090121400 ........3090121500 ........3100300600 ........3100300600 ........3100300600 QPA 1 1 1 1 1 3 4 2 1
1 ........3100300600
10 11 12
M-SCW-0824-0410 M-SCW-0824-0410 M-SCW-0824-0410
1 ........3100300600 1 ........3100300600 1 ........3100300600
2 9 2
13 14 15 16 17
M-SCW-0824-0391 M-SCW-0824-0391 M-SCW-0824-0696 M-SCW-0824-0690 M-SCW-0814-0691
1 ........3100300800 1 ........3100300800 1 ........3102030800 1 ........3105051501 1 ........3105120100
4 1 2 2
GN NO ITEM UM TEXT PCE PCE PCE PCE PCE PCE AUDIO BD PCE MAIN BD PCE INVERT BD PANEL GND PCE WIRE LCD COVER+R/C PCE PC/ABS PCE PCB COVER PCE INVERT LCD PANEL+COVER PCE LCD PCE AUDIO BD R/C PC/ABS + PCE COVER LCD
18 19
M-SCW-0814-0692 M-SCW-0814-0692
1 ........3105124000 1 ........3105124000
20
M-SCW-0814-0693
SCREW MACHINE M4*0.7*6 ZN BLK 1 ........3105124500
21 22
M-SCW-0814-0693 M-SCW-0814-0694
SCREW MACHINE M4*0.7*6 ZN BLK 1 ........3105124500 SCREW TAPPING M3*1.06*8 PAN 1 ........3109015000 SCREW TAPPING 4*18/in*10 ROUND SCREW TAPPING 4*18/in*10 ROUND SCREW TAPPING 4*18/in*10 ROUND SCREW TAPPING 4*1.58*20 WASHER SPRING SWRT LABEL WARING AF 0 % NAME PLATE AL+PC VSC 3-BIRD NAME PLATE AL 43*6.9*1.15T VIE
23
M-SCW-0824-0620
1 ........3109020500
24
M-SCW-0824-0620
1 ........3109020500
25 26 27 28 29 30
M-SCW-0824-0620 M-SCW-0824-0697 M-MS-0808-8040 M-LB-0813-0712 M-MS-0808-4686 M-MS-0808-8151
1 1 1 1 1 1
........3109020500 ........3109025400 ........3110250000 ........3200449700 ........3200462800 ........3200641801
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
M-LB-0813-0551 M-LB-0813-0696 M-LB-0813-0713 M-LB-0813-0714 M-MS-0808-8173 M-MS-0808-8303 M-MS-0808-8202
PL-PD-0714-0066 PL-PD-0714-0066 PL-PD-0714-0067 M-MS-0808-8156 M-MS-0808-8157 PL-PD-0714-0068 M-MS-0808-8304 M-MS-0808-8177
LABEL BAR CODE 55*15 VSC-G LABEL BAR CODE 76*121 LABEL ID 160*43 VIEWSONIC VG80 LABEL HV WARNING 100*25 MYLAR INSULATOR 94V-0 200*40 T MYLAR 435*350 T.2 AD 0 % TAPE W=10 1350 3M TAPE CREPE PAPER W=45 #7290 TAPE W=76 PP47 4P RUBBER PAD 25*25*2 RUBBER PAD 25*25*2 RUBBER FOOT 81*13*3T BLK SPONGE PU FOAM 40*15 T6 SPONGE PU FOAM 100*7 T1 BLACK RUBBER FOOT 75*10 T3 RUBBER HOLD PLUG OD5.2 H3.8 HSK AL T=1.5 21*9
1 1 1 1 1 1 1 1 1 1 1 1 1
........3200744000 ........3200753101 ........3201936600 ........3202310700 ........3211022501 ........3211024500 ........3220133600 ........3220605633 ........3221101900 ........3240954400 ........3240954400 ........3240956800 ........3240957300
1 ........3240957400 1 ........3240957500 1 ........3240964900 1 ........3343705301
PCE CONN. D-SUB HINGE 6 PCE SUBASS'Y+R/C HINGE SUB+BRKT 6 PCE NECK FRONT BEZEL 2 PCE PC/ABS NECK SUB ASS'Y+BOTTO 4 PCE M COVER NECK BRKT+BRKT 3 PCE BUTTOM SECC 2 PCE KEY BD R/C PC/ABS+BRKT 2 PCE SUB NECK F/C PC/ABS+BRKT 4 PCE NECK SECC R/C RC/ABS+BRKT 2 PCE R/C 4 PCE SPEAKER 2 PCE CONN. D-SUB 0.125 PCE DA-1565SB 1 PCE F/B 1 PCE F/B FOR PRODUCTION 1 PCE LINE USE 1 PCE R/C 1 PCE 1 PCE 1 PCE PCB/C+LCD/C 1 PCE FRONY BEZEL 1350 W=10 0.3 MTR PANEL PWR/W #7290 W=45 0.128 MTR F/B PP47(50M) W=76 1 MTR PACKING 1 PCE PANEL COVER 1 PCE PCB COVER 2 PCE BRKT BSAE 6 PCE REAR COVER BOTTOM 1 PCE COVER BRKT 2 PCE BASESECC R/L 4 PCE R/C 1 PCE AUDIO ICA3
ViewSonic Corporation
62
Confidential Do Not Copy
VG800b
48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71
PL-NB-0707-0176
C-FP-0301-0902
M-CV-0830-2344
M-CV-0830-2345
M-CV-0830-2346
M-CV-0830-2347
M-MS-0808-8159 M-CV-0830-2309 M-CV-0830-2348 M-MS-0808-8223 M-CV-0830-2311 M-MS-0808-8175
KNOB FUNCTION PC+ABS 94V0 PLASTIC ABS+PC 94V0 VSC 03B GN AA 100 % 1 PLASTIC ABS+PC 94V0 VSC 03B C2 AA 0 % 1 FRONT BEZEL PC+ABS 94V-0 PLASTIC ABS+PC 94V0 VSC 03B GN AA 100 % 23 PLASTIC ABS+PC 94V0 VSC 03B C2 AA 0 % 23 COVER SPEAKER PC+ABS 94V0 PLASTIC ABS+PC 94V0 VSC 03B GN AA 100 % 6 PLASTIC ABS+PC 94V0 VSC 03B C2 AA 0 % 6 COVER NECK BACK PC+ABS PLASTIC ABS+PC 94V0 VSC 03B GN AA 100 % 8 PLASTIC ABS+PC 94V0 VSC 03B C2 AA 0 % 8 COVER BOTTOM PC+ABS PLASTIC ABS+PC 94V0 VSC 03B GN AA 100 % 12 PLASTIC ABS+PC 94V0 VSC 03B C2 AA 0 % 12 COVER NECK FRONT PC+ABS PLASTIC ABS+PC 94V0 VSC 03B GN AA 100 % 6 PLASTIC ABS+PC 94V0 VSC 03B C2 AA 0 % 6 BRKT BASE SPCC T=2 ZN BLK COVER LCD SECC T=1.0 18" COVER INVERT SECC T=0.6 18" BRACKET R/C SUB SECC T=1.2 COVER PWB SECC T=0.6 VG800 BRACKET MECK SPCC T=2 ZN BLK CABLE CLAMP GROUNDING SPCC T.3 BRACKET REAR COVER SECC HINGE SUB ASSY R HINGE SUB ASSY L CONDUCTIVE AL 50*30 T=0.1
1 ........3360623700 .2 .......4020371508 .2 .......4020371517 1 ........3361070800 .2 .......4020371508 .2 .......4020371517 1 ........3361203200 .2 .......4020371508 .2 .......4020371517 1 ........3361203500 .2 .......4020371508 .2 .......4020371517 1 ........3361203600 .2 .......4020371508 .2 .......4020371517 1 ........3361203700 .2 .......4020371508 .2 .......4020371517 1 ........3371004902 1 ........3372004101 1 ........3372004201 1 ........3372005001 1 ........3372005500 1 ........3372005701 GN-5008HF VSC03B C2800 VSC 03B GN-5008HF VSC03B C2800 VSC 03B GN-5008HF VSC03B C2800 VSC 03B GN-5008HF VSC03B C2800 VSC 03B GN-5008HF VSC03B C2800 VSC 03B GN-5008HF VSC03B C2800 VSC 03B
1 0 0 1 5 5 1 7 7 1 5 5 1 1 1 1 5 5 1 1 1 2 1 1
PCE GRM GRM PCE GRM GRM PCE GRM GRM PCE GRM GRM PCE GRM GRM PCE GRM
72 73 74 75 76
M-MS-0808-8162 M-CV-0830-2314 M-MS-0808-8163 M-MS-0808-8164 M-MS-0808-8165
1 1 1 1 1
........3421024500 ........3460119100 ........3461750601 ........3461750701 ........3463000400
77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98
M-MS-0808-8166 M-MS-0808-8167 M-MS-0808-8168 M-MS-0808-8170 P-FM-0602-0756 P-FM-0602-0757
CONDUCTIVE AL 150*30 T=0.1 CONDUCTIVE AL 25*30 T=0.1 CONDUCTIVE FABRIC GASKET CONDUCTIVE FABRIC GASKET END BLOCK EPS(B) 558*261*170 END BLOCK EPS(T) 558*261*170 PE BAG 500*640 T=0.06 CLEAN
1 ........3463000501 1 1 1 1 1 ........3463000800 ........3472800200 ........3472800700 ........3500084700 ........3500084800
1 ........3500932401 1 ........3510189701 1 ........3510441600 1 ........3510552100 1 ........3512229700 1 ........3520026000 1 ........3520082400 1 ........3520084000 1 ........3520087700 1 ........3520134700 1 ........3532048500 1 ........3532048600 .2 .......3500932100 .2 ....