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Chassis: GH19B* Model: 191T
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CONFIDENTIAL
TFT-LCD MONITOR
Chassis GH19B* Model 191T
SERVICE
TFT-LCD MONITOR
Manual
CONTENTS
1. Precautions 2. Product Specifications 3. Disassembly & Reassembly 4. Troubleshooting 5. Exploded View & Parts List 6. Electrical Parts List 7. Block Diagram 8. Wiring Diagram 9. Schematic Diagrams 10. Panel Description
CONFIDENTIAL
1 Precautions
Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock.
1-1 Safety Precautions
1-1-1 Warnings
1. 2. 3. For continued safety, do not attempt to modify the circuit board. Disconnect the AC power and DC Power Jack before servicing. When the chassis is operating, semiconductor heatsinks are potential shock hazards.
DEVICE UNDER TEST TEST ALL EXPOSED METAL SURFACES (READING SHOULD NOT BE ABOVE 0.5mA)
LEAKAGE CURRENT TESTER
1-1-2 Servicing the LCD Monitor
1. When servicing the LCD Monitor, remove the static charge by connecting a 10k ohm resistor in series with an insulated wire (such as a test probe) between the chassis and the anode lead. (Disconnect the AC line cord from the AC outlet.) It is essential that service technicians have an accurate voltage meter available at all times. Check the calibration of this meter periodically.
2-WIRE CORD
ALSO TEST WITH PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED)
EARTH GROUND
2.
Figure 1-1. Leakage Current Test Circuit
4. With the unit completely reassembled, plug the AC line cord directly into a 120V AC outlet. With the unit's AC switch first in the ON position and then OFF, measure the current between a known earth ground (metal water pipe, conduit, etc.) and all exposed metal parts, including: metal cabinets, screwheads and control shafts. The current measured should not exceed 0.5 milliamp. Reverse the power-plug prongs in the AC outlet and repeat the test.
1-1-3 Fire and Shock Hazard
Before returning the monitor to the user, perform the following safety checks: 1. Inspect each lead dress to make certain that the leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the monitor. Inspect all protective devices such as nonmetallic control knobs, insulating materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacitor networks, mechanical insulators, etc. Leakage Current Hot Check (Figure 1-1): WARNING: Do not use an isolation transformer during this test. Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI C101.1, Leakage Current for Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7).
2.
1-1-4 Product Safety Notices
Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection. The protection they give may not be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by ! on schematics and parts lists. A substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire and / or other hazards. Product safety is under review continuously and new instructions are issued whenever appropriate.
3.
GH19B*
1-1
1 Precautions
CONFIDENTIAL
An electrolytic capacitor installed with the wrong polarity might explode. Before servicing units covered by this service manual, read and follow the Safety Precautions section of this manual. If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions.
1-2 Servicing Precautions
WARNING: Caution: Note:
1-2-1 General Servicing Precautions
1. Always unplug the unit's AC power cord from the AC power source and disconnect the DC Power Jack before attempting to: (a) remove or reinstall any component or assembly, (b) disconnect PCB plugs or connectors, (c) connect a test component in parallel with an electrolytic capacitor. Some components are raised above the printed circuit board for safety. An insulation tube or tape is sometimes used. The internal wiring is sometimes clamped to prevent contact with thermally hot components. Reinstall all such elements to their original position. After servicing, always check that the screws, components and wiring have been correctly reinstalled. Make sure that the area around the serviced part has not been damaged. 4. Check the insulation between the blades of the AC plug and accessible conductive parts (examples: metal panels, input terminals and earphone jacks). Insulation Checking Procedure: Disconnect the power cord from the AC source and turn the power switch ON. Connect an insulation resistance meter (500 V) to the blades of the AC plug. The insulation resistance between each blade of the AC plug and accessible conductive parts (see above) should be greater than 1 megohm. 6. Always connect a test instrument's ground lead to the instrument chassis ground before connecting the positive lead; always remove the instrument's ground lead last.
5.
2.
3.
1-3 Electrostatically Sensitive Devices (ESD) Precautions
Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated circuits and some fieldeffect transistors. The following techniques will reduce the incidence of component damage caused by static electricity. 1. Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground. Alternatively, wear a discharging wriststrap device. To avoid a shock hazard, be sure to remove the wrist strap before applying power to the monitor. After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent accumulation of an electrostatic charge. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESDs. Use only a grounded-tip soldering iron to solder or desolder ESDs. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static" can generate electrical charges sufficient to damage ESDs. 8. 6. Do not remove a replacement ESD from its protective package until you are ready to install it. Most replacement ESDs are packaged with leads that are electrically shorted together by conductive foam, aluminum foil or other conductive materials. Immediately before removing the protective material from the leads of a replacement ESD, touch the protective material to the chassis or circuit assembly into which the device will be installed.
7.
2.
3.
Caution: Be sure no power is applied to the chassis or circuit and observe all other safety precautions.
Minimize body motions when handling unpackaged replacement ESDs. Motions such as brushing clothes together, or lifting your foot from a carpeted floor can generate enough static electricity to damage an ESD.
4. 5.
1-2
GH19B*
CONFIDENTIAL
2 Product Specifications
2-1 Specifications
Item LCD Panel Scanning Frequency Display Colors Maximum Resolution Input Video Signal Input Sync Signal Maximum Pixel Clock rate Active Display Horizontal/Vertical AC power voltage & Frequency Power Consumption Dimensions Unit (W x D x H) Carton (W x D x H) Weight (Net/Gross) Environmental Considerations Description TFT-LCD panel, RGB vertical stripe, normally black transmissive, 0.298 mm pixel pitch Horizontal : 30 kHz ~ 81 kHz (Automatic) Vertical : 56 Hz ~ 85 Hz 16,7 Million colors Horizontal : 1280 Pixels @ 81 kHz Vertical : 1024 Pixels @ 76 Hz Analog : 0.7 Vp-p ± 5% positive at 75 , internally terminated Digital : TMDS-Digital Type : Seperate H/V sync. SOG(Sync-On-Green), Composite, Automatic Sychronization without external switch Level : TTL level (V high 2.0 V, V low 0.8 V) 135 MHz 376.32 ± 3 mm 301.056 ± 3 mm AC 90 ~ 264 Volts, 60/50 Hz ± 3 Hz 40 W (max) 416.3 x 190.3 x 408.5 mm (16.4 x 7.5 x 16.1 inches) 488 x 509 x 260 mm (19.2 x 20.0 x 10.2 inches) 5.6 kg (12.3 lbs) / 6.8 kg (15 lbs) Operating Temperature : 41°F ~ 95°F (5°C ~ 35°C) Humidity : 10 % ~ 80 % Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C) Humidity : 5 % ~ 95 % · Audio input : Left/Right Stereo phone jack, 0.5 Vrms · Sound output : 2.2 W /THD 10% at 8 ohm · Frequency response : 40 Hz~20 kHz (at 3 dB) · Headphone : Max 20 mW output (3.5 -pi jack) · Speaker : Internal semi Dome (8 ohm x 2)
Audio Characteristics
· GH19B* comply with TCO99 recommendations for reduced electromagnetic fields. · Designs and specifications are subject to change without prior notice.
GH19B*
2-1
2 Product Specifications
CONFIDENTIAL
15-Pin D-Sub Signal Cable Connector Separate Composite Red Green Blue GND GND (DDC Return) GND-Red GND-Green GND-Blue No Connection GND-Sync./Self Test GND DDC Data H/V-Sync. Not Used DDC Clock Sync-on-green Red Green + H/V Sync. Blue GND GND (DDC Return) GND-Red GND-Green GND-Blue Not Used GND-Sync./Self Test GND DDC Data Not Used Not Used DDC Clock
2-2 Pin Assignments
Sync Type Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Red Green Blue GND GND (DDC Return) GND-Red GND-Green GND-Blue No Connection GND-Sync./Self Test GND DDC Data H-Sync. V-Sync. DDC Clock
Sync Type Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Rx2Rx2+ GND No Connection No Connection DDC Clock (SCL) DDC Data (SDA) No Connection Rx1Rx1+ GND No Connection
24-Pin DVI-D(TMDS) 13 14 15 16 17 18 19 20 21 22 23 24 No Connection DDC Power Input (+5V) Self Raster Connection Signal Output (+5V) Rx0Rx0+ GND No Connection No Connection GND RxC+ RxC-
2-2
GH19B*
2 Product Specifications
CONFIDENTIAL
2-3 Timing Chart
This section of the service manual describes the timing that the computer industry recognizes as standard for computer-generated video signals.
2-3-1 LCD Panel Mode : 1 mode
Timing No. Originator Mode Name Resolution (HxV) HORIZONTAL Frequency Total time Active time Blank time Border (L / R) Data time Front porch Sync. width Back porch Sync. polarity VERTICAL Frequency Total time Active time Blank time Border (T / B) Data time Front porch Sync. width Back porch Sync. polarity Dot Clock Sync. Type Scan Type* 21 HP 1280/60Hz 1280x1024 63.981kHz 11.852µs 9.259µs 3.778µs 0.000µs 9.259µs 0.444µs 1.037µs 2.296µs Positive 60.020Hz 16.005ms 15.630ms 0.375ms 0.000ms 15.630ms 0.016ms 0.047ms 0.594ms Positive 108.00MHz Separate N/I
GH19B*
2-3
2 Product Specifications
CONFIDENTIAL
1 IBM VGA1 640x350 31.469kHz 31.778µs 26.058µs 5.720 µs 0.318 µs 25.422µs 0.318 µs 3.813 µs 1.589 µs Positive 70.086Hz 14.268ms 11.504ms 2.764ms 0.191ms 11.122ms 0.985ms 0.064ms 1.716ms Negative 25.175MHz Separate N/I 2 IBM VGA2 720x400 31.469kHz 31.777µs 26.058µs 5.720 µs 0.318 µs 25.422µs 0.318 µs 3.813 µs 1.589 µs Negative 70.087Hz 14.268ms 13.155ms 1.113ms 0.222ms 12.711ms 0.191ms 0.064ms 0.858ms Positive 28.322MHz Separate N/I 3 IBM VGA3 640x480 31.469kHz 31.778 µs 26.058 µs 5.720 µs 0.318 µs 25.422 µs 0.318 µs 3.813 µs 1.589 µs Negative 59.940Hz 16.683ms 15.761ms 0.922ms 0.254ms 15.253ms 0.064ms 0.064ms 0.794ms Negative 25.175MHz Separate N/I 11 VESA 640/72Hz 640x480 37.861kHz 26.413 µs 20.825 µs 5.588 µs 0.254 µs 20.317 µs 0.508 µs 1.270 µs 3.810 µs Negative 72.809Hz 13.735ms 13.100ms 0.635ms 0.211ms 12.678ms 0.026ms 0.079ms 0.528ms Negative 31.500MHz Separate N/I 17 VESA 640/75Hz 640x480 37.500kHz 26.667 µs 20.317 µs 6.350 µs 0.000 µs 20.317 µs 0.508 µs 2.032 µs 3.810 µs Negative 75.000Hz 13.333ms 12.800ms 0.533ms 0.000ms 12.800ms 0.027ms 0.080ms 0.427ms Negative 31.500MHz Separate N/I
2-3-2 Supported Modes (1)
Timing No. Originator Mode Name Resolution (HxV) HORIZONTAL Frequency Total time Active time Blank time Border (L / R) Data time Front porch Sync. width Back porch Sync. polarity VERTICAL Frequency Total time Active time Blank time Border (T / B) Data time Front porch Sync. width Back porch Sync. polarity Dot Clock Sync. Type Scan Type
*
2-4
GH19B*
2 Product Specifications
CONFIDENTIAL
42 VESA 640/85Hz 640x480 43.269kHz 23.111µs 17.778µs 5.333 µs 0.000 µs 17.778µs 1.556 µs 1.556 µs 2.222 µs Negative 32 MAC 640/67Hz 640x480 35.000kHz 28.571 µs 21.164 µs 7.407 µs 0.000 µs 21.164 µs 2.116 µs 2.116 µs 3.175 µs Negative 33 MAC 832/75Hz 832x624 49.726kHz 20.110 µs 14.524 µs 5.586 µs 0.000 µs 14.524 µs 0.559 µs 1.117 µs 3.910 µs Negative 12 VESA 800/56Hz 800x600 35.156kHz 28.444 µs 22.222 µs 6.222 µs 0.000 µs 22.222 µs 0.667 µs 2.000 µs 3.556 µs Positive or Negative 56.250Hz 17.778ms 17.067ms 0.711ms 0.000ms 17.067ms 0.028ms 0.057ms 0.626ms Positive or Negative 36.000MHz Separate 13 VESA 800/60Hz 800x600 37.879kHz 26.400 µs 20.000 µs 6.400 µs 0.000 µs 20.000 µs 1.000 µs 3.200 µs 2.200 µs Positive
2-3-2 Supported Modes (2)
Timing No. Originator Mode Name Resolution (HxV) HORIZONTAL Frequency Total time Active time Blank time Border (L / R) Data time Front porch Sync. width Back porch Sync. polarity VERTICAL Frequency Total time Active time Blank time Border (T / B) Data time Front porch Sync. width Back porch Sync. polarity Dot Clock Sync. Type
85.008Hz 11.764ms 11.093ms 0.671ms 0.000ms 11.093ms 0.023ms 0.069ms 0.578ms Negative 36.000MHz Separate
66.667Hz 15.000ms 13.714ms 1.286ms 0.000ms 13.714ms 0.086ms 0.086ms 1.114ms Negative 30.240MHz Separate Composite Sync.-on-G N/I
74.551Hz 13.414ms 12.549ms 0.865ms 0.000ms 12.549ms 0.020ms 0.060ms 0.784ms Negative 57.284MHz Separate Composite Sync.-on-G N/I
60.317Hz 16.579ms 15.840ms 0.739ms 0.000ms 15.840ms 0.026ms 0.106ms 0.607ms Positive 40.000MHz Separate
Scan Type*
N/I
N/I
N/I
GH19B*
2-5
2 Product Specifications
CONFIDENTIAL
14 VESA 800/72Hz 800x600 48.077kHz 20.800 µs 16.000 µs 4.800 µs 0.000 µs 16.000 µs 1.120 µs 2.400 µs 1.280 µs Positive 72.188Hz 13.853ms 12.480ms 1.373ms 0.000ms 12.480ms 0.770ms 0.125ms 0.478ms Positive 50.000MHz Separate N/I 18 VESA 800/75Hz 800x600 46.875kHz 21.333 µs 16.162 µs 5.171 µs 0.000 µs 16.162 µs 0.323 µs 1.616 µs 3.232 µs Positive 75.000Hz 13.333ms 12.800ms 0.533ms 0.000ms 12.800ms 0.021ms 0.064ms 0.448ms Positive 49.500MHz Separate N/I 3 V ESA 800/85Hz 800x600 53.674kHz 18.631 µs 14.222 µs 4.409 µs 0.000 µs 14.222 µs 0.569 µs 1.138 µs 2.702 µs Positive 85.061Hz 11.756ms 11.179ms 0.577ms 0.000ms 11.179ms 0.019ms 0.056ms 0.503ms Positive 56.250MHz Separate N/I 15 VESA 1024/60Hz 1024x768 48.363kHz 20.677 µs 15.754 µs 4.923 µs 0.000 µs 15.754 µs 0.369 µs 2.092 µs 2.462 µs Negative 60.004Hz 16.666ms 15.880ms 0.786ms 0.000ms 15.880ms 0.062ms 0.124ms 0.600ms Negative 65.000MHz Separate N/I 16 VESA 1024/70Hz 1024x768 56.476kHz 17.707 µs 13.653 µs 4.054 µs 0.000 µs 13.653 µs 0.320 µs 1.813 µs 1.920 µs Negative 70.069Hz 14.272ms 13.599ms 0.673ms 0.000ms 13.599ms 0.053ms 0.106ms 0.513ms Negative 75.000MHz Separate N/I
2-3-2 Supported Modes (3)
Timing No. Originator Mode Name Resolution (HxV) HORIZONTAL Frequency Total time Active time Blank time Border (L / R) Data time Front porch Sync. width Back porch Sync. polarity VERTICAL Frequency Total time Active time Blank time Border (T / B) Data time Front porch Sync. width Back porch Sync. polarity Dot Clock Sync. Type Scan Type
*
Definition of Terms Video Back Sync Porch HSync YSync
"Activer"Video Top/Left Border "Addressable"Video (Addr Time)
Blanking Back Bottom/Right Front Porch Sync Porch Border
Blank Srart Sync Srart
Blank Time Sync Time
2-6
GH19B*
2 Product Specifications
CONFIDENTIAL
19 VESA 1024/75Hz 1024x768 60.023kHz 16.660µs 13.003µs 3.657 µs 0.000 µs 13.003µs 0.203 µs 1.219 µs 2.235 µs Positive 75.029Hz 13.328ms 12.795ms 0.533ms 0.000ms 12.795ms 0.017ms 0.050ms 0.466ms Positive 78.750MHz Separate N/I 44 VESA 1024/85Hz 1024x768 68.677kHz 14.561µs 10.836µs 3.725 µs 0.000 µs 10.836µs 0.508 µs 1.016 µs 2.201 µs Positive 84.997Hz 11.765ms 11.183ms 0.582ms 0.000ms 11.183ms 0.015ms 0.044ms 0.524ms Positive 94.500MHz Separate N/I 20 VESA 1280/75Hz 1280x1024 79.976kHz 12.504 µs 9.481 µs 3.023 µs 0.000 µs 9.481 µs 0.119 µs 1.067 µs 1.837 µs Positive 75.025Hz 13.329ms 12.804ms 0.525ms 0.000ms 12.804ms 0.013ms 0.038ms 0.475ms Positive 135.00MHz Separate N/I SUN 1280/76Hz 1280x1024 81.129kHz 1664 pixels 1280 pixels
2-3-2 Supported Modes (4)
Timing No. Originator Mode Name Resolution (HxV) HORIZONTAL Frequency Total time Active time Blank time Border (L / R) Data time Front porch Sync. width Back porch Sync. polarity VERTICAL Frequency Total time Active time Blank time Border (T / B) Data time Front porch Sync. width Back porch Sync. polarity Dot Clock Sync. Type Scan Type
*
32 pixels 64 pixels 288 pixels Negative 76.106Hz 1066 pixels 1024 pixels
2 pixels 8 pixels 32 pixels Negative 135.00MHz Composite N/I
GH19B*
2-7
2 Product Specifications
CONFIDENTIAL
Memo
2-8
GH19B*
CONFIDENTIAL
3 Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the GH19B* monitors. WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling these components.
3-1 Disassembly
Cautions:1. Disconnect the monitor from the power source before disassembly. 2. Follow these directions carefully; never use metal instruments to pry apart the cabinet. 1. Put the jig into the left openning hole and lift up the panel until the snap of the Cover Rear opens.
2. Put the jig into the right opening hole and lift up the panel until the snap of the Cover Rear opens.
3. Put the jig into the gap (between the right side of the panel the and Front Cover) and tilt up Front Cover until the snap opens.
GH19B*
3-1
3 Disassembly and Reassembly
CONFIDENTIAL
4. Put the jig into the gap (between the right side of the panel the and Front Cover) and tilt up Front Cover until the snap opens.
5. Put the jig into the gap (between the right side of the panel the and Front Cover) and tilt up Front Cover until the snap opens.
6. After pushing the right bottom of the panel with jig.
7. Pull up the Rear Cover until it opens fully.
3-2 Reassembly
Reassembly procedures are in the reverse order of Disassembly procedures. 3-2 GH19B*
CONFIDENTIAL
4-1 Troubleshooting
Notes: 1. Before troubleshooting, setup the PC's display as below. · Resolution: 1280 x 1024 · H-frequency: 63 kHz · V-frequency: 75 Hz 2. If no picture appears, make sure the power cord is correctly connected. 3. Check the following circuits. · No raster appears: Stand PCB, Main PCB · 12V develop but no screen: Main PCB · 12V does not develop: Main PCB 4. If you push and hold the Exit() button for more than 5 seconds, the monitor automatically turns back to the factory preset.
4-1-1 No Power
Does proper DC 12V appear at Pin 1, 2 of CN503? Yes Does proper DC 5V appear at Pin 3 of IC522? Yes Does proper DC 3.3V appear at Pin 3 of IC523, IC510 and DC 2.5V appear at Pin 3 of IC104? Yes Does proper DC 5V, appear at Pin 3 of IC524? Yes Check IC521.
No
Change power apaptor.
No
Check IC522 and related circuit.
No
Check IC523, IC510, IC104 and related circuit.
No
Check IC524 and related circuit.
GH19B*
4-1
4 Troubleshooting
CONFIDENTIAL
Check signal cable and connection.
4-1-2 No Video [Analog]
Does the video signal appear at the Pin 48, 47, 46, 45, 42, 41, 40, 39, 38, and 37 of
9 8 7 6 5
IC401 and IC402? Yes Does proper `High' appear at `Collector' of Q108? No Check Q108, IC521 and related circuit. No Does the input signal appear at Pin 27, 28, 30, and 31 1 of IC401 and IC402 (DHS,DVS,DEN,DCLK)? 4 3 2 No Does the analog video signal appear at R718, R717, R716? (RED, GREEN, BLUE) Yes Does the sync signal appear at Pin 4 of R582 and R211?
10 11
Yes Check TFT-LCD panel and Inverter.
Yes
Replace IC401 or IC402.
No
Check PC Signal.
No
(A_H*V_SYNC, A_V_SYNC) Yes During power on-off, does the input signal appear at Pin 14, 15, 17, 18, 20, 21 of IC521? (HCLK,HFS,HDATA(0),HDATA(1),HDATA(2),HDATA(3)) Yes Does the video signal appear at the output port? No No
Check R582, R211 and related circuit. Check PC Signal.
Check IC521 and related circuit.
Check IC301 and related circuit.
4-2
GH19B*
4 Troubleshooting
CONFIDENTIAL
Check signal cable and connection.
4-1-3 No Video [Digital]
Does the video signal appear at the Pin 48, 47, 46, 45, 42, 41, 40, 39, 38, and 37of IC401? 6 9 8 7 5 Yes Does porper `High' appear at `Collector' of Q108? No Check Q108, IC521 and related circuit. No Does the input signal appear at Pin 27, 28, 30, and 31 1 of IC401 and IC402 (DHS,DVS,DEN,DCLK)? 4 3 2
12
Yes
Check TFT-LCD panel and Inverter.
Yes
Replace IC401 and IC402.
Does the signals appear at R301, R302,
13 14 15
No
Check PC Signal.
R303,R304, R305, R306, R307, and R308? Yes During power on-off, does the input signal appear at Pin 14, 15, 17, 18, 20, 21 of IC521? (HCLK,HFS,HDATA(0),HDATA(1),HDATA(2),HDATA(3)) Yes Does the video signal appear at the output port? No Check IC301 and related circuit. No Check IC521 and related circuit.
WAVEFORMS
1
2
3
GH19B*
4-3
4 Troubleshooting 4 5 6
CONFIDENTIAL
7
8
9
10
11
12
13
14
15
4-4
GH19B*
4 Troubleshooting
CONFIDENTIAL
4-1-4 No Sound
Does proper DC 12V appear at Pin 7, 8 of Q109? Yes Does proper DC 12V appear at Pin1 of CN504? Yes Check audio.
No
Check Q109 and related circuit.
No
Check IC741 and related circuit.
GH19B*
4-5
4 Troubleshooting
CONFIDENTIAL
Memo
4-6
GH19B*
CONFIDENTIAL
5 Exploded View and Parts List
GH19B*
5-1
5 Exploded View & Parts List
CONFIDENTIAL
Memo
5-2
GH19B*
CONFIDENTIAL
6 Electrical Parts List
6-1 Main PCB Parts
Loc. No. C373 C622 CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CN201 CN202 IN/PCB+SH/COV SH/PCB+M/PCB SH/PCB+SH/D_SUB SH/PCB+SH/POW SH/PCB+SMPS CIS CIS C110 C112 C135 C204 C214 C215 C252 C301 C302 C303 C304 C305 C306 C307 C308 C309 C310 C311 C312 C313 C314 C315 Code No. BN94-00350A 2409-001043 2409-001043 0201-001223 0202-001044 0202-001046 0202-001162 0202-001222 0204-001095 6011-001445 BN39-00162A BN39-00207B BN39-00241B BN44-00041A BN44-00055B BN61-00161A BN63-00303A BN63-00308A BN70-00269A BN71-00024A 3701-001219 3701-001173 6003-000264 6003-000264 6003-000117 6003-000117 6003-000264 BN96-00141A BN96-00142A BN97-00140A 2203-005005 2402-001042 2203-005005 2203-000626 2203-000236 2203-000236 2203-000236 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 Description ASSY PCB MAIN C-ORGANIC C-ORGANIC ADHESIVE-TS SOLDER-WIRE. SOLDER-WIRE FLUX SOLDER-CREAM SOLDER-WIRE FLUX THINNER BOLT-SOCKET CBF HARNESS LEAD CONNECTOR-ASSY LEAD CONNECTOR INVERTER ADAPTOR GUIDE-POWER SHIELD-POWER SHIELD-D_SUB PLATE EARTH PLATE CONNECTOR-DSUB CONNECTOR-DSUB SCREW-TAPTITE SCREW-TAPTITE SCREW-TAPTITE SCREW-TAPTITE SCREW-TAPTITE ASSY MISC P-SHIELD ASSY MISC P-SHIELD D/SUB ASSY SMD C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP Specification GH19BS 47UF,20%,6.3V,WT,TP,6.3X6.8,2.5 47UF,20%,6.3V,WT,TP,6.3X6.8,2.5 HT-130S,RED,700+/- 50,S63S-W3.0,S63S,D3,63Sn/37Pb,CF-110VH-2A,-,-,-,RMA-20-21L,S63,-,SN63/PB36.6/AG0.4,FLUX9.5% RS-107,RS60-1.2AA,D1.2,SN60/PB40,#4520,-,-,4-40 UNC,L7,NI PLT,BRASS,HEX SOCKET GH17LS,UL/CSA,UL1061#28,12P/12P,240MM,WHT,UL1061#28,51021-1200,51021-1200,BK,300 GH17BS,UL1617#22,UL/CSA,3(2)P,#22,JRA-1102H(S/W),YH396-03V,BK,85MM,1617#22,SJ02GH17BS,UL1571#30,UL/CSA,30P,#30,12507HS-30,FI-X30H,BK,210MM,1571#30,SJ02-01-116, ML17,SIC1803,48KHz,14VDC,1.5mArms,7.2mArms,48Khz,160*45*17,4LAMP,48Khz,-,DP46L,GH18 DELL,90~264,12.5V/5.0V,2.5A/2A,42W,0 TO +40 C,INLET SOKET NORMAL GH17PS,ABS PC,GH17PS,SECC,T0.5 GH19PS,SPTE,T0.5 GH19PS,PBC,-,T0.15,-,-,-,-,GH17LS,SUS,T0.15 15P,3R,FEMALE,ANGLE,AUF 24P,3R,FEMALE,ANGLE,AUF PWH,+,B,M3,L6,ZPC(YEL),SWRCH18 PWH,+,B,M3,L6,ZPC(YEL),SWRCH18 BH,+,B,M3,L6,ZPC(YEL),SWRCH18A BH,+,B,M3,L6,ZPC(YEL),SWRCH18A PWH,+,B,M3,L6,ZPC(YEL),SWRCH18 GH19BS,SECC T1.0 GH19BS,SPTE T0.2 GH19BS 100nF,10%,16V,X7R,TP,1608 100uF,20%,16V,GP,TP,6.6x6.6x5.4mm 100nF,10%,16V,X7R,TP,1608 0.022nF,5%,50V,NP0,TP,1608 0.1nF,5%,50V,NP0,TP,1608 0.1nF,5%,50V,NP0,TP,1608 0.1nF,5%,50V,NP0,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 SNA Remarks SNA
SNA SNA SNA SNA SNA SNA SNA
SNA SNA
SNA SNA SNA SNA SNA
GH19B*
6-1
6 Electrical Parts List
CONFIDENTIAL
Description C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP Specification 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 22uF,20%,16V,GP,TP,5.3x5.3x5.4 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 22uF,20%,16V,GP,TP,5.3x5.3x5.4 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 22uF,20%,16V,GP,TP,5.3x5.3x5.4 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 0.01nF,0.5pF,50V,NP0,TP,1608 0.01nF,0.5pF,50V,NP0,TP,1608 100nF,10%,16V,X7R,TP,1608 Remarks
Loc. No. C316 C317 C318 C319 C321 C322 C323 C324 C325 C326 C327 C328 C329 C333 C334 C335 C336 C337 C338 C339 C340 C341 C342 C343 C344 C345 C346 C347 C348 C351 C352 C353 C354 C355 C356 C357 C358 C359 C360 C361 C363 C364 C365 C366 C367 C368 C369 C370 C371 C380 C381 C382 C383 C384 C403
Code No. 2203-001607 2203-001607 2203-001607 2203-001607 2402-000135 2203-005005 2203-005005 2203-005005 2203-005005 2203-001607 2203-001607 2203-001607 2203-001607 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 2402-000135 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 2402-000135 2203-005005 2203-005005 2203-005005 2203-005005 2203-001607 2203-001607 2203-001607 2203-001607 2203-000257 2203-000257 2203-000257 2203-000280 2203-000280 2203-005005
6-2
GH19B*
6 Electrical Parts List
CONFIDENTIAL
Description C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-AL,SMD C-AL,SMD C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP Specification 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100uF,20%,16V,GP,TP,6.6x6.6x5.4mm 10nF,10%,50V,X7R,TP,1608 10uF,20%,16V,WT,TP,4.3x4.3x5.4 0.022nF,5%,50V,NP0,TP,1608 0.022nF,5%,50V,NP0,TP,1608 100nF,10%,16V,X7R,TP,1608 10uF,20%,16V,GP,TP,4.3x4.3x5.4 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100uF,20%,25V,-,TP,8.3x8.3x6.3 22uF,20%,16V,GP,TP,5.3x5.3x5.4 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.22nF,5%,50V,NP0,TP,1608 0.047nF,5%,50V,NP0,TP,1608 0.015nF,5%,50V,NP0,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 47uF,20%,16V,GP,TP,6.6x6.6x5.4 10uF,20%,16V,GP,TP,4.3x4.3x5.4 0.022nF,5%,50V,NP0,TP,1608 0.022nF,5%,50V,NP0,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 100uF,20%,25V,-,TP,8.3x8.3x6.3 47uF,20%,16V,GP,TP,6.6x6.6x5.4 10uF,20%,16V,GP,TP,4.3x4.3x5.4 100uF,20%,16V,GP,TP,6.6x6.6x5.4mm 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 Remarks
Loc. No. C404 C405 C410 C416 C417 C423 C424 C513 C521 C533 C541 C545 C620 C630 C631 C632 C633 C634 C635 C636 C637 C638 C639 C640 C641 C642 C643 C644 C645 C646 C647 C648 C649 C652 C653 C654 C655 C656 C657 C660 C661 C662 C666 C667 C668 C669 C670 C671 C672 C673 C674 C675 C676 C677 C678
Code No. 2203-005005 2203-005005 2402-001042 2203-000257 2402-000108 2203-000626 2203-000626 2203-005005 2402-000176 2203-000257 2203-000257 2203-005005 2402-001044 2402-000135 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 2203-001607 2203-000998 2203-000384 2203-000257 2203-000257 2203-000257 2203-000257 2402-000179 2402-000176 2203-000626 2203-000626 2203-005005 2203-005005 2203-005005 2203-000257 2402-001044 2402-000179 2402-000176 2402-001042 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005
GH19B*
6-3
6 Electrical Parts List
CONFIDENTIAL
Description C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP CONNECTOR-HEADER CONNECTOR-HEADER CONNECTOR-HEADER JACK-DC POWER CONNECTOR-FPC/FFC/PIC CONNECTOR-HEADER DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-ZENER DIODE-ZENER DIODE-RECTIFIER CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD FILTER-EMI SMD CORE-FERRITE BEAD CORE-FERRITE BEAD IC-VOLTAGE REGULATOR Specification 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 100uF,20%,25V,-,TP,8.3x8.3x6.3 100uF,20%,25V,-,TP,8.3x8.3x6.3 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 BOX,12P,1R,1.25mm,SMD-A,SN BOX,30P,1R,1.25mm,SMD-A,SN BOX,7P,1R,2MM,ANGLE,SN,WHT 3P,3.5MM,AG,BLK,NO 8P,1mm,SMD,AUF BOX,9P,1R,1.25mm,SMD-S,SN MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP BZX84C5V1,5.1V,5%,200mW,SOT-23 BZX84C5V1,5.1V,5%,200mW,SOT-23 BZX84C5V1,5.1V,5%,200mW,SOT-23 BZX84C5V1,5.1V,5%,200mW,SOT-23 MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP MMBD4148SE,75V,200MA,SOT-23,TP BZX84C5V1,5.1V,5%,200mW,SOT-23 BZX84C5V1,5.1V,5%,200mW,SOT-23 SS24,40V,2.0A,DO-214AA AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,25VDC,2.0ADC,-,100nF,3.2x1.6x1 25VDC,2.0ADC,-,100nF,3.2x1.6x1 25VDC,2.0ADC,-,100nF,3.2x1.6x1 25VDC,2.0ADC,-,100nF,3.2x1.6x1 25VDC,2.0ADC,-,100nF,3.2x1.6x1 25VDC,2.0ADC,-,100nF,3.2x1.6x1 25VDC,2.0ADC,-,100nF,3.2x1.6x1 25VDC,2.0ADC,-,100nF,3.2x1.6x1 AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,25VDC,2.0ADC,-,100nF,3.2x1.6x1 AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,3961,SOT223-5,5P,-,PLASTIC,2.5V,-,-40to+125C,800mA,-,TR Remarks
Loc. No. C679 C680 C681 C682 C683 C687 C688 C689 C690 C691 C692 C693 C694 CN101 CN402 CN503 CN504 CN504A CN505 D201 D202 D203 D205 D206 D209 D210 D251 D252 D253 D254 D255 D256 D257 D258 D265 D266 D267 FT120 FT121 FT122 FT301 FT302 FT303 FT304 FT305 FT407 FT408 FT412 FT413 FT414 FT415 FT416 FT417 FT418 IC104
Code No. 2203-005005 2203-005005 2203-000257 2203-000257 2203-000257 2402-001044 2402-001044 2203-005005 2203-005005 2203-000257 2203-000257 2203-000257 2203-000257 3711-000556 3711-004070 3711-004853 3722-000117 3708-000461 3711-001141 0401-001056 0401-001056 0401-001056 0403-000579 0403-000579 0403-000579 0403-000579 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0403-000579 0403-000579 0402-000553 3301-001145 3301-001145 3301-001145 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 3301-001145 3301-001145 3301-001145 2901-001114 3301-001145 3301-001145 1203-001890
SNA SNA SNA SNA SNA SNA
SNA SNA SNA
SNA SNA SNA SNA SNA
6-4
GH19B*
6 Electrical Parts List
CONFIDENTIAL
Description IC-EEPROM IC-GRAPHIC CONT. IC-TRANSMITTER IC-TRANSMITTER IC-EEPROM IC-TTL IC-POSI.FIXED REG. IC-DRAM IC-DRAM IC-DRAM IC-VIDEO SYSTEM DIODE-ZENER DIODE-ZENER IC-MICROCONTROLLER IC-POSI.FIXED REG. IC-POSI.FIXED REG. FET-SILICON DIODE-ZENER FET-SILICON IC-POSI.FIXED REG. DIODE-ZENER R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP PCB MAIN TR-SMALL SIGNAL FET-SILICON R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP Specification 24C02,256x8BIT,SOP,8P,150MIL,1 GM5020 01H,-,BGA,292P,1063MIL,160MHZ,TR,CMOS,PLASTIC,2.5V,19.1W,0TO+70C,-,-,-,10 DS90C385,TSSOP,56P,240MIL,PLASTIC,4V,1.63W,-10 TO +70C,ST,FPD LINK-85MHZ(LVDS) DS90C385,TSSOP,56P,240MIL,PLASTIC,4V,1.63W,-10 TO +70C,ST,FPD LINK-85MHZ(LVDS) 524C80D81,1028x8Bit,SOP,8P,150MIL,10mS,5V,10%,PLASTIC,0to+70C,110uA,CMOS,TP 74F14,INVERTER,SOP,14P,150MIL, 033,T0-252,3P,6.5MIL,PLASTIC,3 416S1020,512Kx16BITx2,TSOP,50P 416S1020,512Kx16BITx2,TSOP,50P 416S1020,512Kx16BITx2,TSOP,50P GS1881,SOIC,8P,150MIL,PLASTIC,13.2V,-,0TO+70C,TP,VIDEO SYNC SEPARATOR QZX363C5V6,5.32-5.88,200MW,SOT-363,TP QZX363C5V6,5.32-5.88,200MW,SOT-363,TP NT68F63,8BIT,PLCC,44P,653MIL,12MHZ,ST,CMOS,PLASTIC,5V,-,-0TO+70C,256B,4KB,-,-,MC 7805,T0-252,3P,-,PLASTIC,4.8/5 033,T0-252,3P,6.5MIL,PLASTIC,3 SI9933ADY-T1,P,-20V,3.4A,0.06ohm,2W,SO-8 QZX363C5V6,5.32-5.88,200MW,SOT-363,TP SI9933ADY-T1,P,-20V,3.4A,0.06ohm,2W,SO-8 7812,D2PAK,3P,-,PLASTIC,11.5/12.5V,-,-40TO+125CC,1A,-,TP QZX363C5V6,5.32-5.88,200MW,SOT-363,TP 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 GH19BS,FR4,MP1.0,1.6T,138*107*1.6T,GH19BS KSC1623-Y,NPN,200mW,SOT-23,TP,135-270 SI9933ADY-T1,P,-20V,3.4A,0.06ohm,2W,SO-8 75ohm,1%,1/16W,DA,TP,1608 75ohm,1%,1/16W,DA,TP,1608 75ohm,1%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 15Kohm,5%,1/16W,DA,TP,1608 15Kohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 510ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 47Kohm,5%,1/16W,DA,TP,1608 47Kohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 10ohm,5%,1/16W,DA,TP,1608 Remarks
Loc. No. IC204 IC301 IC401 IC402 IC502 IC507 IC510 IC512 IC513 IC514 IC516 IC519 IC520 IC521 IC522 IC523 IC524 IC525 IC740 IC741 IC742 JP1 JP12 JP14 JP15 JP17 JP19 JP21 JP24 JP26 JP27 JP3 JP5 JP7 JP9 MP1.0 Q108 Q109 R203 R204 R205 R211 R218 R219 R230 R231 R253 R254 R255 R256 R257 R260 R261 R300 R301
Code No. 1103-000129 0904-001585 1205-001740 1205-001740 1103-001023 0803-000117 1203-001293 1105-001165 1105-001165 1105-001165 1204-001551 0403-001435 0403-001435 0903-001266 1203-001488 1203-001293 0505-001170 0403-001435 0505-001170 1203-001779 0403-001435 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 2007-000090 BN41-00200A 0501-000342 0505-001170 2007-001164 2007-001164 2007-001164 2007-000074 2007-000092 2007-000092 2007-000074 2007-000090 2007-000074 2007-001002 2007-000090 2007-000097 2007-000097 2007-000074 2007-000074 2007-000078 2007-000309
GH19B*
6-5
6 Electrical Parts List
CONFIDENTIAL
Description R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP Specification 10ohm,5%,1/16W,DA,TP,1608 10ohm,5%,1/16W,DA,TP,1608 10ohm,5%,1/16W,DA,TP,1608 10ohm,5%,1/16W,DA,TP,1608 10ohm,5%,1/16W,DA,TP,1608 10ohm,5%,1/16W,DA,TP,1608 10ohm,5%,1/16W,DA,TP,1608 100OHM,1%,1/10W,DA,TP,1608 100OHM,1%,1/10W,DA,TP,1608 100OHM,1%,1/10W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 0ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 220ohm,5%,1/16W,DA,TP,1608 2.2Kohm,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 390ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 390ohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 470ohm,5%,1/16W,DA,TP,1608 470ohm,5%,1/16W,DA,TP,1608 470ohm,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 470ohm,5%,1/16W,DA,TP,1608 1Mohm,5%,1/16W,DA,TP,1608 120ohm,5%,1/16W,DA,TP,1608 680Kohm,5%,1/16W,DA,TP,1608 47ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 0ohm,5%,1/16W,DA,TP,1608 Remarks
Loc. No. R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R340 R341 R342 R343 R415 R503 R506 R507 R508 R509 R510 R511 R512 R514 R520 R521 R582 R592 R655 R664 R665 R666 R668 R669 R670 R671 R672 R673 R682 R683 R684 R692 R693 R694 R695 R696 R697 R698 R701 R703 R704 R705 R706 R707 R708
Code No. 2007-000309 2007-000309 2007-000309 2007-000309 2007-000309 2007-000309 2007-000309 2007-000287 2007-000287 2007-000287 2007-001167 2007-001167 2007-001167 2007-001167 2007-000070 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000084 2007-000084 2007-000084 2007-000074 2007-000074 2007-000075 2007-000124 2007-001167 2007-000118 2007-000074 2007-000118 2007-000084 2007-000084 2007-000084 2007-000084 2007-000074 2007-000074 2007-000077 2007-000077 2007-000077 2007-000084 2007-000078 2007-000077 2007-000109 2007-000116 2007-001114 2007-000072 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000070
6-6
GH19B*
6 Electrical Parts List
CONFIDENTIAL
Description R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK CRYSTAL-SMD CRYSTAL-SMD DIODE-ZENER DIODE-ZENER Specification 100ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 100OHM,1%,1/10W,DA,TP,1608 100OHM,1%,1/10W,DA,TP,1608 100OHM,1%,1/10W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 56ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 120OHM,5%,1/16W,L,CHIP,8P,TP 24MHz,30ppm,28-ABX,16pF,50ohm, 12MHZ,30PPM,28-AAN,20PF,50OHM,TP BZX84C5V1,5.1V,5%,200mW,SOT-23 BZX84C5V1,5.1V,5%,200mW,SOT-23 Remarks
Loc. No. R709 R710 R711 R712 R713 R715 R716 R717 R718 R720 R721 R722 R723 R724 R725 R726 R727 R728 R729 R730 R731 R732 R733 R734 R735 R736 R737 R738 R739 R740 R741 R742 R750 R751 R752 R753 R754 R790 R791 RA301 RA302 RA303 RA304 RA305 RA306 RA307 RA308 RA309 RA310 RA311 RA312 X301 X302 ZD1 ZD2
Code No. 2007-000074 2007-000090 2007-000090 2007-000090 2007-000074 2007-000078 2007-000287 2007-000287 2007-000287 2007-000074 2007-000090 2007-000084 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-001044 2007-000090 2007-000090 2007-000084 2007-000074 2007-000074 2007-000074 2007-000090 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2011-001410 2801-003326 2801-003773 0403-000579 0403-000579
GH19B*
6-7
6 Electrical Parts List
CONFIDENTIAL
Description ASSY COVER FRONT ASSY COVER FRONT ASSY COVER REAR COVER-REAR ASSY STAND ASSY STAND ASSY LCD TAPE-CONDUCTOR LCD ASSY CHASSIS ASSY SHIELD TAPE-FILAMENT TAPE-AL FOIL SCREW-MACHINE SCREW-TAPTITE CBF SIGNAL CBF SIGNAL SHIELD-LVDS LABEL-MARK ASSY BOX LABEL-SERIAL CARD-WARRANTY,CASE CARD-WARRANTY UNIT-HANDLE/PACKING LEVER TOP LEVER BOTTOM LABEL BAR CODE BOX ASSY LABEL LABEL RATING LABEL RATING ASSY ACCESSORY ASSY P/MATERIAL TAPE-OPP MASKING PAD-PACKING-EDGE PACKING-PAD BAG-FPD PACKING-PALLET PACKING-PAD PACKING-WRAP LABEL SHIPPING CUSHION-R/L Specification GH19BS GH19BS,ABS ,IV SILVER GH19BS GH17PS,ABS HB ,GH19BS GH17PS,ABS HB GH19PS,-,-,DK-K102-80-140,T0.13,W140,L80,GRAY LTM190E1-L01,GH17LS,1280*1024,404*330*20,16.7M,36,0.098*0.294,0~50,5.0,PVA,GH19BS GH19BS #8915,T0.15,W12,L55000,CLR DK100-50-170,T0.7,W50,L170,SIL FH,+,M3,L8,ZPC(YEL),SM20C,BH,+,B,M3,L6,ZPC(YEL),SWRCH18A DET,2000MM,24P/24P,BLACK,-,DVI-D(M) TO DVI-D(M) NL5MO,15P/15P,2990,1830MM,UL2990,BLACK,D-SUB/MALE,-,-,GH19PS,SPTE,T0.3 SEC(EE) PANNEL,ART-PAPER 100G,-,30,10,-,BLK,WHT,-,GH19BSCBV/XSJ,SEJ,JAPAN ART_PAPER,100,-,-,DOMESTIC CSK5577J/LR,SEJ,JAPAN,-,-,J,SAMSUNG 400TFT,SEJ,JAPAN,MOJO, S/M170MP,PE-LD,PE-HD,-,WHITE,LSD210TL,PE-LD,WHITE,TFT_LCD S/M170MP,PE-HD,BLUE -,ALL,TCO95,PIVOT,W/W,ART-PAPER 90G,-,WHT,BLACK,-,-,S/M191T,JAPAN,CB-SW4,YEL,A-1,L497*W476*H236 GH19BSCBV/XSJ,SEJ,JAPAN W/W,BARCODE,PE,T0.05,60,35,SYNC,-,PE NATURE,-,GH19BS,W/W,PE,T0.05,90,30,SYNC,PE NATURE GH19BS GH19BS OPP/W75/CLR,T0.05,W75,L100000, MV540,B400,200,2170,-,-,YEL,-,GH15,FOAM,T3.0,930,1000 HDPE+PE FOAM,0.02+0.5,-,Y(24),-,IBM WOOD,1020*994*130,-,ML15NS DW-2,-,-,CSD5577,-,-,-,-,-,-, LDPE,W500*T0.02,-,-,LABEL SHIPPING,ART-PAPER,100G,-,WHT,BLACK,-,-,GH19PS: (IN POWER),EPS M50 SNA SNA SNA SNA SNA SNA SNA Remarks
6-2 Others
Loc. No. CIS CIS CIS CIS CIS CIS CIS SH/PCB+PANEL SH/PCB+SH/LVDS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS Code No. BN90-00373A BN90-00016J BN90-00374A BN63-00306A BN90-00375A BN90-00333A BN91-00311D 0203-001318 BN07-00057A BN91-00461A BN91-00462A 0203-001159 0203-001304 6001-000364 6003-000117 BN39-00073A BN39-00115A BN63-00309A BN68-00195Z BN92-00529A BH68-20306A BH68-70355A BH68-70431A BH75-10529C BN72-60001A BN72-60002C BN68-00134C BN69-00370B BN92-00530A BN68-00219A BN68-00286A BN92-00531A BN92-00532A 0203-001157 BH69-00256A BH69-00457B BH69-30355C BH69-40303L BH69-40319A BH69-40379A BN68-00129A BN69-00319A
SNA SNA SNA SNA SNA SNA SNA SNA SNA SNA SNA SNA
SNA SNA SNA SNA SNA SNA SNA SNA SNA SNA
6-8
GH19B*
CONFIDENTIAL
7 Block Diagram
GH19B*
7-1
7 Block Diagrams
CONFIDENTIAL
Memo
7-2
GH19B*
GH19B*
AC/DC AUDIO
1 2 3 4 5 6 7 12V MAIN 12V INV GND GND GND DPMS_ON SI9933ADY(SI) CN101 CN503 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 NC BRIGHT NC BKLT_EN NC GND (VDD) 5V GND GND 12V DC 12V DC NC POWER(5V) POWER(5V) POWER(5V) NC DE NC DGND CN202 DDC_SCL DDC_SDA NC RX110 RX1+ 11 DGND 12 NC 19 20 21 22 1 2 3 4 5 6 7 8 9 RX0+ DGND NC NC DGND 23 RXC+ 24 RXCRX2RX2+ DGND NC NC 13 14 15 16 17 18 NC DDC POWER INPUT (+5V) CHK_DVI CONNECTION SIGNAL OUTPUT(+5V) RX0GND GND GND DDC_DC(5V) 10 SELF TEST 1 2 3 4 5 6 7 8 9 RED GREEN BLUE GND GND 11 12 13 14 15 GND DDC_DATA H_SYNC V_SYNC DDC_CLK
8 Wiring Diagram
(OPTION)
1 2 3 12V DC GND GND CN504 CN402
ADAPTOR
INVERTER
GND BRT_ADJ GND BL_ON/OFF GND GND (VDD) 5V GND GND 12V DC 12V DC 12V DC CN1
MAIN PCB
CN201 CN505
TX03+ TX03TXCLK+ TXCLKTX02+ TX02DGND TX01+ TX01DGND TX00+ TX00TXE3+ TXE3TXCLK+ TXCLKDGND TXE2+ TXE2TXE1+ TXE1TXE0+ TXE0-
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 30
1 2 3 4 5 6 7 8 9 GND 5V LED_GRN LED_RED GND KEY2 GND KEY1 GND
CONFIDENTIAL
8-1
8 Wiring Diagram
CONFIDENTIAL
Memo
8-2
GH19B*
CONFIDENTIAL
9 Schematic Diagrams
9-1 MP1.0 Part Schematic Diagram
DVDD_3.3 AVDD_3.3 AVDD_2.5 DVDD_2.5 DGND DVDD_3.3 DGND R300 1K 1/16W K13 L8 L9 L10 L11 L12 L13 M8 M9 M10 M11 M12 M13 N8 N9 N10 N11 N12 N13 T2 DGND20 DGND19 DGND18 DGND17 DGND16 DGND15 DGND14 DGND13 DGND12 DGND11 DGND10 DGND9 DGND8 DGND7 DGND6 DGND5 DGND4 DGND3 DGND2 DGND1 D17 D14 D12 F17 K4 K17 M17 N4 P17 T17 U4 U7 U9 U11 U14 U16 D16 D15 D13 E17 G17 J17 L4 L17 N17 R17 T4 U5 U6 U8 U10 U12 U13 U15 U17 DVDD33_19 DVDD33_18 DVDD33_17 DVDD33_16 DVDD33_15 DVDD33_14 DVDD33_13 DVDD33_12 DVDD33_11 DVDD33_10 DVDD33_9 DVDD33_8 DVDD33_7 DVDD33_6 DVDD33_5 DVDD33_4 DVDD33_3 DVDD33_2 DVDD33_1 A6 A7 A8 A9 A10 A11 H8 H9 H10 H11 H12 H13 J8 J9 J10 J11 J12 J13 K8 K9 K10 K11 K12 DGND37 DGND36 DGND35 DGND34 DGND33 DGND32 DGND31 DGND30 DGND29 DGND28 DGND27 DGND26 DGND25 DGND24 DGND23 DGND22 DGND21 A12 B12 C12 A13 B13 C13 A14 B14 C14 YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 VCLK B2 B6 B7 B8 B9
12 13 14 15
Rx2+ Rx2Rx1+ Rx1Rx0+ Rx0RxC+ RxCR716 R309 R717 R310 R718 RED+ REDR311 100 C382 10nF AGND R301 R302 R303 R304 R305 R306 R307 R308 10 10 10 10 10 10 10 10 AVDD_3.3 AGND
7 5 3 1 7 5 3 1
8 6 4 2 8 6 4 2
A2 A3 A4 B1 B3 B4 C4 B10 C10 D10 C9 D9 C8 D8 C6 D6 B11 C3 D3 E3 C5 C7 C11 D4 D5 D7 D11 E4 C1 C2 D2 D1 E1 E2 L2 K1 H4 J4 L3
AGND1 AGND2 AGND3 AGND4 AGND5 AGND6 AGND7 REXT RX2 RX@RX1 RX1RX0 RX0RXC RXCAVDD33-6 AVDD33-7 AVDD33-8 AVDD33-9 AGND8 AGND9 AGND10 AGND11 AGND12 AGND13 AGND14 AGND15 BLU BLUGRN GRNRED REDHSYNC VSYNC XTAL TCLK EXTCLK PLLVDD_3.3_1 PLLVDD_3.3_2 PLLVDD_3.3_3 PLLVDD_3.3_4 PLLVDD_3.3_5 PLLVDD_3.3_6 PLLVDD_3.3_7 PLLGND_1 PLLGND_2 PLLGND_3 PLLGND_4 PLLGND_5 PLLGND_6 PLLGND_7 DDC_SCL DDC_SDA HCLK HFSn HDATA0 HDATA1 HDATA2 HDATA3 IRQn IRQINn FSRAS FSCAS FSWE FSCKE FSCLK GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 RESETn FSADDR13 FSADDR12 FSADDR11 FSADDR10 FSADDR9 FSADDR8 FSADDR7 FSADDR6 FSADDR5 FSADDR4 FSADDR3 FSADDR2 FSADDR1 FSADDR0 FSDQM3 FSDQM2 FSDQM1 FSDQM0
DVDD25_16 DVDD25_15 DVDD25_14 DVDD25_13 DVDD25_12 DVDD25_11 DVDD25_10 DVDD25_9 DVDD25_8 DVDD25_7 DVDD25_6 DVDD25_5 DVDD25_4 DVDD25_3 DVDD25_2 DVDD25_1
AVDD33_5 AVDD33_4 AVDD33_3 AVDD33_2 AVDD33_1
AVDD25_6 AVDD25_5 AVDD25_4 AVDD25_3 AVDD25_2 AVDD25_1
DBRED7 DBRED6 DBRED5 DBRED4 DBRED3 DBRED2 DBRED1 DBRED0 DBGRN7 DBGRN6 DBGRN5 DBGRN4 DBGRN3 DBGRN2 DBGRN1 DBGRN0 DBBLU7 DBBLU6 DBBLU5 DBBLU4 DBBLU3 DBBLU2 DBBLU1 DBBLU0 DCLK DHS DVS DEN DARED7 DARED6 DARED5 DARED4 DARED3 DARED2 DARED1 DARED0 DAGRN7 DAGRN6 DAGRN5 DAGRN4 DAGRN3 DAGRN2 DAGRN1 DAGRN0 DABLU7 DABLU6 DABLU5 DABLU4 DABLU3 DABLU2 DABLU1 DABLU0 NC1 NC2 NC3 NC4 NC5
A15 B15 C15 A16 B16 C16 A17 B17 C17 A18 B18 C18 A19 A20 B19 B20 C19 C20 D18 D19 D20 E18 E19 E20 G20 F20 F19 F18 7 5 3 1 7 5 3 1
DOR(7) DOR(6) DOR(5) 120ohm DOR(4) DOR(3) DOR(2) 120ohm DOR(1) DOR(0)
DOR(7:0) RA301 SUPLECODE RA302 SUPLECODE
7 5 3 1 7 5 3 1
8 6 4 2 8 6 4 2
BLU+ BLUGRN+ GRN-
100 100 100 100 100
C681 C380 C682 C381 C683
10nF 10nF 10nF 10nF 10nF
DOG(7) DOG(6) DOG(5) 120ohm DOG(4) DOG(3) 120ohm DOG(2) DOG(1) DOG(0) DOB(7) DOB(6) DOB(5) 120ohm DOB(4) DOB(3) DOB(2) 120ohm DOB(1) DOB(0)
DOG(7:0) RA303 SUPLECODE RA304 SUPLECODE
DOB(7:0) RA305 SUPLECODE RA306 SUPLECODE
7 5 3 1 7 5 3 1
8 6 4 2 8 6 4 2
IC301 gm5020 01H
Place near of Scaler
R340 R341 R342 R343 75 75 75 75 DCLK DHS DVS DEN
C684 C685 C686 15pF 15pF 15pF
8 6 4 2 8 6 4 2
H_SYNC V_SYNC
AGND
4C-49/SM5H,24MHZ,16PF X301 Q0 1 TP1425 Q1 1 TP1426 PVDD_3.3
H17 H18 H19 H20 J18 J19 J20 K18 K19 K20 L20 L19 L18 M20 M19 M18 N20 N19 N18 P20 P19 P18 R20 R19 A1 A5 B5 F1 K2
DER(7) DER(6) 120ohm DER(5) DER(4) DER(3) DER(2) 120ohm DER(1) DER(0) DEG(7) DEG(6) DEG(5) 120ohm DEG(4) DEG(3) DEG(2) 120ohm DEG(1) DEG(0) DEB(7) DEB(6) 120ohm DEB(5) DEB(4) DEB(3) 120ohm DEB(2) DEB(1) DEB(0)
DER(7:0) RA307 SUPLECODE RA308 SUPLECODE R685 R684 R683 R682 470 470 470 470 C652 15pF 50V C422 C423 C424 C421 22pF 22pF 22pF 22pF 50V 50V 50V 50V
DEG(7:0) RA309 SUPLECODE RA310 SUPLECODE DEB(7:0)
R592 2.2K 1/16W C383 0.01nF C384 0.01nF
F2 F4 G1 G3 H1 J1 J3 F3 G2 G4 H2 H3 J2 K3 N2 N3
8 6 4 2 8 6 4 2
7 5 3 1 7 5 3 1
DGND
7 5 3 1 7 5 3 1
8 6 4 2 8 6 4 2
RA311 SUPLECODE RA312 SUPLECODE
PGND
HCLK HFS HDATA(0) HDATA(1) HDATA(2) HDATA(3) HDATA(0) HDATA(1) HDATA(2) HDATA(3)
HDATA(3:0)
P1 0.3mm P2 R2 R1 P4 P3 R3 R4
*RESET
T1
W12 V12 Y8 W8
N1 M4 M3 M2 M1 L1 G18 G19
FSRAS FSCAS FSWE FSCKE FSCLK FSDQM3 FSDQM2 FSDQM1 FSDQM0
R18 T20 T19 T18 U20 U19 U18 V20 V19 W20 Y20 W19 Y19 V18 W18 Y18 V17 W17 Y17 V16 W16 Y16 V15 W15 Y15 V14 W14 Y14 V13 W13 Y13 Y12 V11 W11 Y11 Y10 W10 V10 Y9 W9 V9 V8 Y7 W7 V7 Y6 W6 V6
V1 U3 U2 U1 T3
V2 W1 Y1 W2 Y2 V3 W3 Y3 V4 W4 Y4 V5 W5 Y5
FSDATA47 FSDATA46 FSDATA45 FSDATA44 FSDATA43 FSDATA42 FSDATA41 FSDATA40 FSDATA39 FSDATA38 FSDATA37 FSDATA36 FSDATA35 FSDATA34 FSDATA33 FSDATA32 FSDATA31 FSDATA30 FSDATA29 FSDATA28 FSDATA27 FSDATA26 FSDATA25 FSDATA24 FSDATA23 FSDATA22 FSDATA21 FSDATA20 FSDATA19 FSDATA18 FSDATA17 FSDATA16 FSDATA15 FSDATA14 FSDATA13 FSDATA12 FSDATA11 FSDATA10 FSDATA9 FSDATA8 FSDATA7 FSDATA6 FSDATA5 FSDATA4 FSDATA3 FSDATA2 FSDATA1 FSDATA0
EMI Dummy Place Bottom of PCB
DVDD_3.3
FSADDR(13:0) FSADDR I2C 6-WIRE JP1 JP3 JP5 JP7 JP9 JP12 JP14 JP15 JP17 JP19 JP21 JP24 JP26 JP27 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K FSADDR(0) FSADDR(1) FSADDR(2) FSADDR(3) FSADDR(4) FSADDR(5) FSADDR(6) FSADDR(7) FSADDR(8) FSADDR(9) FSADDR(10) FSADDR(11) FSADDR(12) FSADDR(13) A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 0 1 1 0 0 1 0 0 1 1 1 0 0 1 1 1 1 1 1 0 0 1 1 1 1 0 0 1
FSADDR(13) FSADDR(12) FSADDR(11) FSADDR(10) FSADDR(9) FSADDR(8) FSADDR(7) FSADDR(6) FSADDR(5) FSADDR(4) FSADDR(3) FSADDR(2) FSADDR(1) FSADDR(0) FSADDR(13:0) FSDATA(0:47)
FSDATA(47) FSDATA(46) FSDATA(45) FSDATA(44) FSDATA(43) FSDATA(42) FSDATA(41) FSDATA(40) FSDATA(39) FSDATA(38) FSDATA(37) FSDATA(36) FSDATA(35) FSDATA(34) FSDATA(33) FSDATA(32) FSDATA(31) FSDATA(30) FSDATA(29) FSDATA(28) FSDATA(27) FSDATA(26) FSDATA(25) FSDATA(24) FSDATA(23) FSDATA(22) FSDATA(21) FSDATA(20) FSDATA(19) FSDATA(18) FSDATA(17) FSDATA(16) FSDATA(15) FSDATA(14) FSDATA(13) FSDATA(12) FSDATA(11) FSDATA(10) FSDATA(9) FSDATA(8) FSDATA(7) FSDATA(6) FSDATA(5) FSDATA(4) FSDATA(3) FSDATA(2) FSDATA(1) FSDATA(0)
DGND
EMI Dummy
Place Bottom of PCB
DER(7:0) DEG(7:0) DEB(7:0) DOR(7:0) DOG(7:0) DOB(7:0)
1 3 5 7 1 3 5 7
2 4 6 8 2 4 6 8
1 3 5 7 1 3 5 7
2 4 6 8 2 4 6 8
1 3 5 7 1 3 5 7
1 3 5 7 1 3 5 7
$O,$V
$O,$V
CA2 SUPLECODE DGND
CA4 SUPLECODE
CA6 SUPLECODE
2 4 6 8 2 4 6 8
CA8 SUPLECODE
CA10 SUPLECODE
CA12 SUPLECODE
GH19B*
2 4 6 8 2 4 6 8
1 3 5 7 1 3 5 7
2 4 6 8 2 4 6 8
1 3 5 7 1 3 5 7
2 4 6 8 2 4 6 8
CA1 SUPLECODE DER(7) DER(6) DER(5) DER(4) $O,$V DER(3) DER(2) DER(1) DER(0) $O,$V
CA3 SUPLECODE DEG(7) DEG(6) DEG(5) DEG(4) $O,$V DEG(3) DEG(2) DEG(1) DEG(0) $O,$V
CA5 SUPLECODE DEB(7) DEB(6) DEB(5) DEB(4) DEB(3) DEB(2) DEB(1) DEB(0)
CA7 SUPLECODE DOR(7) DOR(6) DOR(5) DOR(4) $O,$V DOR(3) DOR(2) DOR(1) DOR(0) $O,$V
CA9 SUPLECODE DOG(7) DOG(6) DOG(5) DOG(4) $O,$V DOG(3) DOG(2) DOG(1) DOG(0) $O,$V
CA11 SUPLECODE DOB(7) DOB(6) DOB(5) DOB(4) $O,$V DOB(3) DOB(2) DOB(1) DOB(0) $O,$V
9-1
9 Schematic Diagrams 12 13 14 15
CONFIDENTIAL
9-2
GH19B*
9 Schematic Diagrams
CONFIDENTIAL
+5V_M 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K R511 4.7K R512 4.7K R752 4.7K +5V_M D251 MMBD4148SE D252 MMBD4148SE D253 MMBD4148SE D254 MMBD4148SE D255 MMBD4148SE D256 MMBD4148SE D257 MMBD4148SE D258 MMBD4148SE 2 1 2 R668 R669 R670 R671 R722 R514 R692 ADD POINT
9-2 MP1.0 Part Schematic Diagram
SOG_SYNC
CN202 tpcon32p_1 1 1 1 1 1 1 R694 470 R665 R503 6 5 4 3 2 1 44 43 42 41 40 V33 CVV RSTB PC0 PC1 PC2 VSYNCI HSYNCI PC3 PC4 PC5 7 8 9 10 11 12 13 14 15 16 17 39 38 37 36 35 34 33 32 31 30 29 100 100 A_V_SYNC H*V_SYNC *BKLT_EN *LVDS_EN *RESET 1 9 17 2 10 18 3 11 19 4 12 20 5 13 21 6 14 22 7 15 23 8 16 24 25 26 27 28 29 30 31 32 TP1415 TP1414 TP1413 TP1412 TP1411 TP1410
2
1
2
1
2
1
2
1
2
1
2
1
1 DGND
3
3
3
3
3
3
3
3
C657 47uF
C668 100nF 16V
C661 22pF 1 Q0 R695 1M 1/16W
1 Q1
C662 0.027nF
DGND
1
X302 12MHz
HDATA(3:0)
*DPMS_ON *DIGITAL_DPMS
HDATA(3) R753 HDATA(2) R701 HDATA(1) R754 HDATA(0) R704 R509 R790
100 100 100 100 100 100
R508 R507
100 100
R672 R673
100 100
SCL SDA DDC_CLK DDC_DATA LED_GRN LED_RED
1 1
HFS HCLK KEY2 KEY1
R521 R520 R506 R709
100 100 100 100
PA7 PA6 PA5 PA4 PA3 PA2 PA1 PB7 PB6 PB5 PB4
GND OSCO OSCI P30 P31 P34 P35 PB3 PB2 PB1 PB0
NC2 NC1 PC6 PC7 PD0 PD1 PD2 PD3 PD4 PD5 PA0
R510 ADD POINT R707 R703
TP998 TP994
100 100 100
CHK_DVI *PANEL_EN POWER*ON_OFF H_SYNC V_SYNC D_LED A_LED CHK_DSUB BRIGHT
1 1
DGND
TP1408 TP1409
Rx2+ Rx2Rx1+ Rx1Rx0+ Rx0RxC+ RxC+5V_M
1 1 TP1391 R253 100 1 1 TP1416 TP1455 TP1398 TP1417 R254 510 1/16W +5V_M R255 10K 1/16W CHK_DVI
R664 R666 R713 R693 1K
390 390 100
IC521 NT68F63
18 19 20 21 22 23 24 25 26 27 28
D266 BZX84C5V1
6 C1 5 NC 4 C2
D265 BZX84C5V1 C252 100pF 50V 1 2 3 4
C521 10uF DGND
IC519 QZX6P 1 C4 2 A 3 C3
IC204 NM24C02M8 8 7 6 5
R256 47K 1/16W R260 100
R257 47K 1/16W
R261
100
DGND DGND +5V_M TP1365 TP1357 TP1359 TP1363 TP1452 TP980 TP1454 TP975 U23 TP976 TP973 TP977 DGND
+5V_M REDGRNBLU-
1
1
1
1
1
1 1 1 1 1 DEFAULT_NET_TYPE
1 1
+5V_M
CN201 d_sub15p 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8
R204 75
R205 75
R203 75 RED+ GRN+ BLU+ LED_GRN LED_RED
KEY1 KEY2
1
TP1470 3 TP1469 4 1 5 6 7
1
2
1
CN505 slcon11p 1
TP1370 TP1371
TP1404
1
1 2 3
2 B
1 A
1 A
R696 120
2 B
TP1367 TP1368
1 1
ZD1 BZX84C5V1
ZD2 BZX84C5V1
3 C
3 C
4 5 6 7
FT412 SGM32F1E104-2A 1 A 2 B C 3
IC516 GS1881-CKA 8 C667 100nF 16V C669 10nF 7 R697 680K 6 5 1 2
C666 100nF 16V R708 0 SOG_SYNC
KEY2
DGND A_LED D_LED LED_RED LED_GRN 1 TP1377 TP1376 TP1378 TP1379
8 slcon8p CN504A
KEY1
TP1468 8 1 9 6 C1 5 NC 4 C2 10 11
3 4
AGND C660 10uF
10
IC742 QZX6P 1 C4 2 A 3 C3
A_H*V_SYNC 3 3 3 R582 100 1/16W 2 C693 C694 10nF 10nF C560 15pF 50V MO C691 C692 10nF 10nF 3
TP1471 IC525 QZX363C5V6 DGND 1 C4 2 A 3 C3 DGND
2
D202 MMBD4148SE
D201 MMBD4148SE
1
2
1
2
1
D203 MMBD4148SE
D205 BZX84C5V1
11
R211 100 1/16W 0.3mm
1
1
6 C1 5 NC 4 C2 DGND +5V_M
AGND
C541 C533 C655 C654 C653 C656 10nF 10nF 10nF 10nF 10nF 10nF
AGND A_V_SYNC IC502 M24C08-WMN1T 8 7 6 5 1 2 3 4
+5V_M
3
1
1
1
6 C1 5 NC 4 C2
C204 22pF 2 IC520 QZX6P D206 BZX84C5V1 C214 100pF C215 100pF BRIGHT 1
R715 1K BRIGHT R698 47 1 TP1118 1 2 3 4 5 FT120 BLM41P600S 1 A B 2 TP1120 1 1 6 7 8 9 10 1 11 C620 100uF 25V C135 100nF 16V 12 13 14
CN101 slcon14p_1
SCL SDA
C513 100nF
+5V_M
1 C4 2 A 3 C3
+5V_M
DGND
1 A
B 2
D210 BZX84C5V1
AGND AGND *BKLT_EN 1/16W R218 4.7K 1/16W R219 4.7K 1/16W R720 100 B Q108 E KSC1623-Y C +5V_INV
1
AGND
D209 BZX84C5V1 2 B 1 3 A C
3 C
IC507 MC74F14D A_H*V_SYNC 1 IO 2 O_O 3 I1 4 O_1 5 I2 6 O_2 7 GND 14 VCC 13 I5 12 O_5 11 I4 10 O_4 9 I3 8 O_3 C545 100nF 16V
+12V_INV DGND R705 R706 100 1/16W 100 1/16W FT121 BLM41P600S 1 A B 2
TP1406 TP1407 TP1119 1 H*V_SYNC
DDC_CLK DDC_DATA
+5V_M
SELF_D
R230 100
R231 10K 1/16W CHK_DSUB
DGND INV_GND
GH19B*
9-3
9 Schematic Diagrams 10 11
CONFIDENTIAL
9-4
GH19B*
9 Schematic Diagrams
CONFIDENTIAL
9-3 MP1.0 Part Schematic Diagram
FSCLK FSCKE FSDQM1 FSDQM0 FSWE FSCAS FSRAS FSDATA(0:47) MVDD_3.3 FSADDR(13:0) IC512 KM416S1020BT-G/F10 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 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 LVDS_3.3
VDD DQ0 DQ1
VSS DQ15 DQ14
FSDATA(0) FSDATA(1) FSDATA(2) FSDATA(3) FSDATA(4) FSDATA(5) FSDATA(6) FSDATA(7)
FSDATA(15) FSDATA(14) FSDATA(13) FSDATA(12) FSDATA(11) FSDATA(10) FSDATA(9) FSDATA(8) DGND DER(7:0) IC401 DS90C385MTD FSADDR(9) FSADDR(8) FSADDR(7) FSADDR(6) FSADDR(5) FSADDR(4) DER(7) DER(5) DEG(0) DEG(7:0) DEG(1) DEG(2) DEG(6) DEG(7) DEG(3) DEG(4) DEG(5) DEB(0) DEB(6) DEB(7:0) DEB(7) DEB(1) DEB(2) DEB(3) DEB(4) DEB(5) 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 VCC TXIN5 TXIN6 TXIN7 GND1 TXIN8 TXIN9 TXIN10 VCC1 TXIN11 TXIN12 TXIN13 GND2 TXIN14 TXIN15 TXIN16 R_FB TXIN17 TXIN18 TXIN19 GND3 TXIN20 TXIN21 TXIN22 TXIN23 VCC2 TXIN24 TXIN25 TXIN4 TXIN3 TXIN2 GND5 TXIN1 TXIN0 TXIN27 LVDSGND TXOUT0TXOUT0+ TXOUT1TXOUT1+ LVDSVCC LVDSGND1 TXOUT2TXOUT2+ TXCLKOUTTXCLKOUT+ TXOUT3TXOUT3+ LVDSGND2 PLLGND PLLVCC PLLGND1 PWRDWN TXCLKIN TXIN26 GND4 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 DER(4) DER(3) DER(2) DER(1) DER(0) DER(6) TXE0TXE0+ TXE1TXE1+ FT408 SGM32F1E104-2A 1 A B2 C 3 C417 10uF C416 10nF 1 CN402 slcon30p 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 30 DGND C410 100uF FT407 SGM32F1E104-2A 3 C 1 A
VSSO VSSO3 DQ2 DQ3 DQ13 DQ12
DQ4 DQ5
DQ11 DQ10
VSSO1 VSSO2 DQ6 DQ7 DQ9 DQ8
B2
VDDO VDDO2
VDDO1 VDDO3 LDQM WE CAS RAS CS BA A10 A0 A1 A2 A3 VDD1 NC UDQM CLK CKE NC1 A9 A8 A7 A6 A5 A4 VSS1
PANEL_5.0
FSADDR(11) FSADDR(10) FSADDR(0) FSADDR(1) FSADDR(2) FSADDR(3)
9 8
DGND
MVDD_3.3 IC513 KM416S1020BT-G/F10 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 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26
6
TXE2TXE2+ TXECLKTXECLK+ TXE3TXE3+
7
DE 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 R723 R724 R725 R726 R727 R728 R729 R730 R731 R732 R733 R734 R735 R736 R737 R738 R739 R740 R741 R742 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
VDD DQ0 DQ1
VSS DQ15 DQ14
FSDATA(16) FSDATA(17) FSDATA(18) FSDATA(19) FSDATA(20) FSDATA(21) FSDATA(22) FSDATA(23)
FSDATA(31) FSDATA(30) FSDATA(29) FSDATA(28) FSDATA(27) FSDATA(26) FSDATA(25) FSDATA(24)
VSSO VSSO3 DQ2 DQ3 DQ13 DQ12
5
VDDO VDDO2 DQ4 DQ5 DQ11 DQ10
R414 R415 DGND
0 0
VSSO1 VSSO2 DQ6 DQ7 DQ9 DQ8
3 4
DGND
1 2
VDDO1 VDDO3 LDQM WE CAS RAS CS BA A10 A0 A1 A2 A3 VDD1 NC UDQM CLK CKE NC1 A9 A8 A7 A6 A5 A4 VSS1
DHS FSADDR(9) FSADDR(8) FSADDR(7) FSADDR(6) FSADDR(5) FSADDR(4) DVS DEN DCLK *LVDS_EN
FSADDR(11) FSADDR(10) FSADDR(0) FSADDR(1) FSADDR(2) FSADDR(3)
DGND FSDQM3 FSDQM2 DOR(7:0) 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 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 DOR(4) DOR(3) DOR(2) DOR(1) DOR(0) DOR(6) TXO0TXO0+ TXO1TXO1+
MVDD_3.3
DOR(7) DOR(5) DOG(0) IC514 KM416S1020BT-G/F10 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 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 DOG(1) DOG(2) DOG(6) DOG(7) DOG(3) DOG(4) DOG(5) DOB(0) DOB(6) DOB(7:0) DOB(7) DOB(1) DOB(2) DOB(3) DOB(4) DOB(5)
DOG(7:0)
VDD DQ0 DQ1
VSS DQ15 DQ14
FSDATA(32) FSDATA(33) FSDATA(34) FSDATA(35) FSDATA(36) FSDATA(37) FSDATA(38) FSDATA(39)
FSDATA(47) FSDATA(46) FSDATA(45) FSDATA(44) FSDATA(43) FSDATA(42) FSDATA(41) FSDATA(40)
VSSO VSSO3 DQ2 DQ3 DQ13 DQ12
VDDO VDDO2 DQ4 DQ5 DQ11 DQ10
VSSO1 VSSO2 DQ6 DQ7 DQ9 DQ8
VDDO1 VDDO3 LDQM WE CAS RAS CS BA A10 A0 A1 A2 A3 VDD1 NC UDQM CLK CKE NC1 A9 A8 A7 A6 A5 A4 VSS1
FSADDR(11) FSADDR(10) FSADDR(0) FSADDR(1) FSADDR(2) FSADDR(3)
FSADDR(9) FSADDR(8) FSADDR(7) FSADDR(6) FSADDR(5) FSADDR(4)
VCC TXIN5 TXIN6 TXIN7 GND1 TXIN8 TXIN9 TXIN10 VCC1 TXIN11 TXIN12 TXIN13 GND2 TXIN14 TXIN15 TXIN16 R_FB TXIN17 TXIN18 TXIN19 GND3 TXIN20 TXIN21 TXIN22 TXIN23 VCC2 TXIN24 TXIN25
TXIN4 TXIN3 TXIN2 GND5 TXIN1 TXIN0 TXIN27 LVDSGND TXOUT0TXOUT0+ TXOUT1TXOUT1+ LVDSVCC LVDSGND1 TXOUT2TXOUT2+ TXCLKOUTTXCLKOUT+ TXOUT3TXOUT3+ LVDSGND2 PLLGND PLLVCC PLLGND1 PWRDWN TXCLKIN TXIN26 GND4
TXO2TXO2+ TXOCLKTXOCLK+ TXO3TXO3+
C649 47pF 50V MO R655 75 1/16W
C404 100nF
IC402 DS90C385MTD
C403 100nF
DGND
C405 100nF
DGND
DGND
GH19B*
1
9-5
9 Schematic Diagrams 1 2 3 4 5
CONFIDENTIAL
6
7
8
9
9-6
GH19B*
9 Schematic Diagrams
CONFIDENTIAL
ANALOG ON DPMS_ON DIGITAL_DPMS POWER ON_OFF ON(L) ON(L) OFF(H) DPMS OFF(H) OFF(H) OFF(H) ON ON(L) ON(L) OFF(H) DIGITAL DPMS OFF(H) OFF(H) ON(L) OFF OFF(H) OFF(H) OFF(H)
C680 100nF 16V +5V B A FT415 DVDD_3.3 +3.3V
9-4 MP1.0 Part Schematic Diagram
LVDS_3.3
IC523 BA033FP 1 IN OUT3 GND 2 C673 100uF 16V 1 TP1466
2
1
1 A C 3 B 2
FT301 SGM32F1E104-2A C373 C301 100nF 16V MO C302 100nF 16V MO C303 100nF 16V MO C304 100nF 16V MO C305 100nF 16V MO C306 100nF 16V MO C307 100nF 16V MO C308 100nF 16V MO C309 100nF 16V MO C310 100nF 16V MO C311 220pF C312 220pF C313 220pF C314 220pF C315 220pF C316 220pF C317 220pF C318 220pF C319 220pF
DGND
DGND ELECAP603 FT305 SGM32F1E104-2A 1 A B2 C 3 AVDD_3.3
+12V_MAIN
+12V_INV
+5V_A
+5V
PANEL_5.0
CN503 slcon7p 1 TP1464 2 TP1465 3 1 U1 (changed to TP1461 5 6 7 TP1458 1 TP1459 1 1 S1 D1 8 2 G1 D1_1 7 3 S2 D2 6 5 4 G2 D2_1 IC524 SI9933ADY-T1 *DIGITAL_DPMS *PANEL_EN R721 10K DGND R710 10K DGND R712 10K 1/16W R711 10K 1/16W 1 L:NORMAL H:DPMS *DPMS_ON ) MVDD_3.3 4 1 1 D267 SS24 AGND
C351 C352 22uF 100nF 16V 16V MO
C353 100nF 16V MO
C354 100nF 16V MO
C355 100nF 16V MO
C356 100nF 16V MO
C357 220pF
C358 220pF
C359 220pF
C360 220pF
C361 220pF
FT416 SGM32F1E104-2A 1 A 2 B TP1424 C 3 1
C630 22uF 16V
C639 100nF 16V MO
C640 100nF 16V MO
C641 100nF 16V MO
1
TP1420
C642 100nF 16V MO
C647 220pF
C648 220pF
C635 100nF 16V MO
C636 100nF 16V MO
C637 100nF 16V MO
C638 100nF 16V MO
C645 220pF
C646 220pF
C631 100nF 16V MO
C632 100nF 16V MO
C633 100nF 16V MO
C634 100nF 16V MO
C643 220pF
C644 220pF
+5V_M
+5V_A
+5V +2.5V_A IC104 LP3961EMP-2.5 POWER*ON_OFF R750 10K 1 S1 D1 8 2 G1 D1_1 7 3 S2 D2