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GH15LS
GH15ES
GH15MS Service Manual
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TFT-LCD MONITOR
GH15LS GH15ES GH15MS
SERVICE
TFT-LCD MONITOR
Manual
CONTENTS
1. Precautions 2. Product Specifications 3. Disassembly & Reassembly 4. Troubleshooting 5. Exploded View & Parts List
GH15LS/GH15ES
6. Electrical Parts List 7. Block Diagram 8. Wiring Diagram 9. Schematic Diagrams 10. Panel Description
GH15MS
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.
GH15LS/GH15ES/GH15MS
1-1
1 Precautions
1-2 Servicing Precautions
WARNING: Caution: Note: 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.
1-2-1 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
GH15LS/GH15ES/GH15MS
2 Product Specifications
2-1 Specifications
Description Item GH15LS/GH15ES LCD Panel Scanning Frequency Display Colors Maximum Resolution Input Video Signal Input Sync Signal GH15MS TFT-LCD panel, RGB vertical stripe, normaly white, 15-Inch viewable, 0.297 (H) pixel pitch Horizontal : 30 kHz ~ 61 kHz (Referring ~ Timing chart, Page 2-3, 2-4) Vertical : 50 Hz ~ 75 Hz (Referring ~ Timing chart, Page 2-3, 2-4) 16,003,008 colors Horizontal : 1024 Pixels Vertical : 768 Pixels
Analog, 0.714 Vp-p ± 5% positive at 75 , internally terminated Type: Seperate H/V sync, Composite H/V, Sync-on-Green, automatic synchronization without external switch of sync type Level: TTL level 80 MHz 304.1 mm / 228.1 mm AC 90 ~ 264 Volts, 60/50 Hz ~ 12V/3A 25 W (normal)
Maximum Pixel Clock rate Active Display Horizontal/Vertical AC power voltage & Frequency Power Consumption Dimensions Unit (W x D x H) With Simple Stand Without Simple stand With Pivot Stand Without Pivot Stand Weight (Net/Gross) Environmental Considerations
15.4 x 15.1 x 6.8 Inches (391.4 x 383.6 x 173 mm) 15.4 x 11.5 x 2.5 Inches (391.4 x 292.8 x 64.0 mm) 15.4 x 15.1 x 6.8 Inches (391.4 x 383.6 x 173 mm) 15.4 x 17.1 x 6.8 Inches (391.4 x 433.6 x 173 mm) 15.4 x 11.5 x 2.5 Inches (391.4 x 292.8 x 64.0 mm) 4.2 kg (9.3 lbs) / 5.2 kg (11.5 lbs)
16.5 x 15.2 x 6.8 Inches (417.9 x 386.1 x 173 mm) 16.5 x 11.7 x 2.5 Inches (417.9 x 297.9 x 64.2 mm) 16.5 x 15.2 x 6.8 Inches (417.9 x 386.1 x 173 mm) 16.5 x 17.2 x 6.8 Inches (417.9 x 436.1 x 173 mm) 16.5 x 11.7 x 2.5 Inches (417.9 x 297.9 x 64.2 mm) 4.3 kg (9.5 lbs) / 5.5 kg (12.1 lbs)
Operating Temperature : 50 °F ~ 104 °F (10 °C ~ 40 °C) Humidity : 10 % ~ 80 % Storage Temperature : 13 °F ~ 113 °F (-25 °C ~ 45 °C) Humidity : 5 % ~ 95 % · Built-in Microphone: High-sensitivity condenser microphone (mono) · Audio input: Left/Right Stereo phone jack, 0.5 Vrms · Sound output: 1.0 W (left) + 1.0 W (right)/THD 1% at 8ohm · Frequency response: 80 Hz~20 kHz (at 3dB) · Headphone: Max 50mW output (3.5-pi jack) · Speaker: Internal semi Dome (16ohm x 2)
Audio Characteristics (GH15MS)
·GH15LS/GH15ES/GH15MS complies with SWEDAC (MPR II) recommendations for reduced electromagnetic fields. ·Designs and specifications are subject to change without prior notice.
GH15LS/GH15ES/GH15MS
2-1
2 Product Specifications
2-2 Pin Assignments
Sync Type Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Separate Red Green Blue GND GND (DDC Return) GND-R GND-G GND-B No Connection GND-Sync./Self Test GND DDC Data H-Sync. V-Sync. DDC Clock 15-Pin Signal Cable Connector Composite Red Green Blue GND GND (DDC Return) GND-R GND-G GND-B 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-R GND-G GND-B Not Used GND-Sync./Self Test GND DDC Data Not Used Not Used DDC Clock
2-2
GH15LS/GH15ES/GH15MS
2 Product Specifications
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. Table 2-1. Timing Chart Mode VGA1/70 Hz 640 x 350 31.469 31.778 3.813 1.589 26.058 0.318 70.086 14.268 0.064 1.716 11.504 0.985 25.175 IBM VGA2/70 Hz 720 x 400 31.469 31.777 3.813 1.589 26.058 0.318 70.087 14.268 0.064 0.858 13.155 0.191 28.322 VGA3/60 Hz 640 x 480 31.469 31.778 3.813 1.589 26.058 0.318 59.940 16.683 0.064 0.794 15.761 0.064 25.175 640/72 Hz 640 x 480 37.861 26.413 1.270 3.810 20.825 0.508 72.809 13.735 0.079 0.528 13.100 0.026 31.500 640/75 Hz 640 x 480 37.500 26.667 2.032 3.810 20.317 0.508 75.000 13.333 0.080 0.427 12.800 0.027 31.500 VESA 800/56 Hz 800 x 600 35.156 28.444 2.000 3.556 22.222 0.667 56.250 17.778 0.057 0.626 17.067 0.028 36.000 800/60 Hz 800 x 600 37.879 26.400 3.200 2.200 20.000 1.000 60.317 16.579 0.106 0.607 15.840 0.026 40.000
Timing fH (kHz) A µsec B µsec C µsec D µsec E µsec fV (Hz) O msec P msec Q msec R msec S msec Clock Frequency (MHz) Polarity H.Sync V.Sync Remark
Positive Negative Separate
Negative Positive Separate
Negative Negative Separate
Negative Negative Separate
Negative Negative Separate
Positive Negative Separate
Positive Positive Separate
Separate Sync
Horizontal
Video Video
CC
Vertical
Video Video DD E
E Q
Q
RR
S S
Sync Sync B B AA
Sync Sync
PP
O O
A : Line time total C : Back porch E : Front porch GH15LS/GH15ES/GH15MS
B : Horizontal sync width D : Active time
O : Frame time total Q : Back porch S : Front porch
P : Vertical sync width R : Active time
2-3
2 Product Specifications
Table 2-1. Timing Chart (Continued) Mode 800/72 Hz 800 x 600 48.077 20.800 2.400 1.280 16.000 1.120 72.188 13.853 0.125 0.478 12.480 0.770 50.000 800/75 Hz 800 x 600 46.875 21.333 1.616 3.232 16.162 0.323 75.000 13.333 0.064 0.448 12.800 0.021 49.500 VESA 1024/60Hz 1024x768 48.363 20.677 2.092 2.462 15.754 0.369 60.004 16.666 0.124 0.600 15.880 0.062 65.000 1024/70Hz 1024x768 56.476 17.707 1.813 1.920 13.653 0.320 70.069 14.272 0.106 0.513 13.599 0.053 75.000 1024/75Hz 1024x768 60.023 16.660 1.219 2.235 13.003 0.203 75.029 13.328 0.050 0.466 12.795 0.017 78.750 MAC. 640/67 Hz 640 x 480 35.000 28.571 2.116 3.175 21.164 2.116 66.667 15.000 0.086 1.114 13.714 0.086 30.240 832/75 Hz 832 x 624 49.726 20.110 1.117 3.910 14.524 0.559 74.551 13.414 0.060 0.784 12.549 0.020 57.284
Timing fH (kHz) A µsec B µsec C µsec D µsec E µsec fV (Hz) O msec P msec Q msec R msec S msec Clock Frequency (MHz) Polarity H.Sync V.Sync Remark
Positive Positive Separate
Positive Positive Separate
Negative Negative Separate
Negative Negative Separate
Positive Positive Separate
Negative Negative Separate
Negative Negative Separate
Separate Sync
Horizontal
Video Video
CC
Vertical
Video Video DD E E
Q
Q
RR
S S
Sync Sync B B AA
Sync Sync
PP
O O
A : Line time total C : Back porch E : Front porch
B : Horizontal sync width D : Active time
O : Frame time total Q : Back porch S : Front porch
P : Vertical sync width R : Active time
2-4
GH15LS/GH15ES/GH15MS
3 Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the GH15LS/GH15ES/GH15MS monitor. WARNING: This monitor contains electrostatically sensitive devices. Use with 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.
3-1-1 Removing the Stand
1. Remove 4 screws in the hinge area. 2. Disconnect Power Cord and Signal Cable. 3. Pry it off the back of the monitor.
3-1-3 Standard Stand Disassembly
1. Remove 2 screws from the Stand front. 2. Remove 7 screws from the Stand Bottom. 3. Remove Stand Rear from the Stand assembly. 4. Remove 5 screws from the Stand assembly. 5. Remove the Neck front from the Stand assembly. 6. Remove 2 screws from the Stand assembly. 7. Remove Neck Rear from the Stand assembly. 8. Remove 4 screws from the Stand assembly.
3-1-2 Main Body Disassembly
1. Remove 2 screws on the two corner of the Rear Cover. 2. Remove Rear Cover from the Front Cover. 3. Remove 4 screws on the Shield and remove the shield. 4. Disconnect Inverter wire, Function PCB wire and Interface wire. Remove 3 screws on the Main PCB and remove 2 screws on the D sub shield. 5. Remove 3 screws on the power PCB and remove 2 screws on the Inverter PCB. 6. Remove the Main PCB Assembly. 7. Remove 3 screws on the Function PCB from locking area of Function knob and remove Function PCB.
GH15LS/GH15ES/GH15MS
3-1
3 Disassembly and Reassembly
3-2 Replacement Order of Lamp Assemblies (GH15LS/GH15ES/GH15MS : Samsung Panel)
1. After confirm there is nothing on the disk Turn the LCD module over and put it on a flat desk set to the ground.
2. Push down the stopper and slide the lamp unit.
3. Please take out the lamp unit from the LCD module.
3-2
GH15LS/GH15ES/GH15MS
3 Disassembly and Reassembly
4. Please fix the new lamp units on the LCD module : opposite process 2 and 3
*
Replacement of lamp unit should be done at the power off state and recommanded clean bench condition.
3-3 Reassembly
Reassembly procedures are in the reverse order of Disassembly procedures.
GH15LS/GH15ES/GH15MS
3-3
3 Disassembly and Reassembly
Memo
3-4
GH15LS/GH15ES/GH15MS
4 Troubleshooting
Notes: 1. Before troubleshooting, setup the PC's display as below. · Resolution: 1024 x 768 · H-frequency: 48 kHz · V-frequency: 60 Hz 2. If no picture appears, make sure the power cord is correctly connected. 3. Check the following circuits. · No raster appears: Audio PCB, SMPS PCB, Main PCB · 12V develop but no screen: Main PCB · 12V does not develop: Audio PCB, SMPS 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 No Power (GH15LS/GH15ES/GH15MS)
Does proper DC 12 V appear at FT901, FT902 or Pin 1, 2 of CN101? Yes Does proper DC 3.3 V appear at Pin 7 of CN 101? Yes Check IC102 and Q192. No
No Check SMPS or CN101.
Check SMPS.
GH15LS/GH15ES/GH15MS
4-1
4 Troubleshooting
4-2 No Video
1
Does the H-sync pulse appear at Pin 9 of IC108?
No
Check CN102.
Yes Does the H-sync pulse appear at Pin 150 of IC105? Yes Does the V-sync pulse appeaer at Pin 30 of IC301? Yes Does the V-sync pulse appeaer at Pin 148 of IC105? Yes Does the clock pulse appeaer at Pin 44 of IC105? Yes Do the pulse appeaer at Pin 43 of IC105? Yes Does the waveforms appeaer at Pin 3 and 16 of CN201? Yes Replace LCD Panel No Replace IC251 or check its related circuit. No No Replace IC105 or check its related circuit. No Replace IC301 or check its related circuit. No No Replace IC108 or check its related circuit.
4
2
check CN102.
3
5
6
7
4-2
GH15LS/GH15ES/GH15MS
4 Troubleshooting
WAVEFORMS 1 5
2
6
3
7
4
GH15LS/GH15ES/GH15MS
4-3
4 Troubleshooting
4-3 User Controls Don't Work
Does the DC level change at Pin 35 and 36 of IC301 when you push the front panel button? Yes Refer to 4-4 No OSD Display. No Check the buttons. (SW801~SW808)
4-4 No OSD
There is video but no OSD.
5
While pushing a front control button does any pulse appear at Pin 46,47 and 55, 56 and 63,64 of IC105? Yes Replace IC105.
No
1
3
2
No
Do sync signals appear at Pin 44, 150 and 43 of IC105? Yes Replace IC105 or check its related circuit. Replace IC105 or check its related circuit.
Replace IC251 and IC252.
Replace CN251.
WAVEFORMS 5
4-4
GH15LS/GH15ES/GH15MS
4 Troubleshooting
4-5 No SOUND (GH15MS)
Does the DC 12V appear at Pin 15, 16 of IC401 and Pin 5, 6, 7, 8 of Q403? Yes Does the sound input signal appear at Pin 4 and 9 of IC401? Yes Does the sound signal appear at Pin 14 and 17 of IC401? Yes Check CN402 outputs. No No Check CN401 and related circuit. No Check Q403, Q401 and related circuit.
Check IC401 and related circuit.
GH15LS/GH15ES/GH15MS
4-5
4 Troubleshooting
4-6 Microphones Don't Work
No
Does the PC's sound program operate well? Yes Is the connection between the PC and monitor secure? Yes Is the Internal Microphone connector attached? Yes Does the Internal Microphone work? Yes Does the External Microphone work? Yes
Check the PC's sound program and compatibility.
No
Connect the cable between the PC and monitor.
No
Check the connection between CN808 on the Audio PCB and the Internal Microphone.
No
Check Q801 and related circuits.
No
Check the CN803 jack.
OK
4-7 Headphones Don't Work
Can you hear any sound from the Headphones? Yes
No
Check CN802 on the Audio PCB and related circuit D805, D806, R811, and R812.
OK
4-6
GH15LS/GH15ES/GH15MS
5 Exploded View and Parts List 5-1 GH15LS/GH15ES
GH15LS/GH15ES/GH15MS
5-1
5 Exploded View & Parts List
5-2 GH15MS
5-2
GH15LS/GH15ES/GH15MS
6 Electrical Parts List
6-1 Main PCB Parts
Loc. No. CIS CIS CIS CIS CIS CN101 CN102 IC301 IC301_SOCK CIS BD181 BD182 BD183 BD201 BD205 BD206 BD301 BD302 BD303 BD304 C101 C102 C103 C104 C105 C106 C112 C131 C132 C133 C134 C135 C136 C137 C138 C139 C140 C141 C142 C143 C144 C145 C146 C147 C148 C149 C150 C151 C152 C153 C154 C155 C156 C157 C159 C160 C161 C162 C163 C164 C165 Code No. BN44-00053A BN72-00209A BN75-00176A BN70-00204A BN71-00024A 3711-004853 3701-001219 0903-001194 3704-001071 BN46-00008L 2703-001334 2703-001334 2703-001334 2703-001334 2703-001334 2703-001334 2703-001334 2703-001334 2703-001334 2703-001334 2402-000170 2402-001044 2203-000257 2402-000168 2203-000257 2402-000170 2409-001029 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-005005 2203-005005 2402-000108 2402-000168 2203-005005 2402-000108 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2402-000108 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2402-000108 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2402-000108 Description ADAPTOR SUPPORT-POWER UNIT-SHIELD/DSUB SHIELD-D/SUB EARTH-PLATE CONNECTOR-HEADER CONNECTOR-DSUB IC-MICROCONTROLLER SOCKET-IC MICOM-S/W,GOGH INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD C-AL,SMD C-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-ORGANIC 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-AL,SMD 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-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD Specification DPA30L,150S,100-240VAC,47 - 63 HZ,12VDC/3.3VDC,2A/2A,-,30.6,AC-DC,-10~40C,-,GH15LS,ABS+PC,GR37,-,5V,-,-,GH15LS,-,SPTE T0.5,-,-,-,-,SPTE,-,T0.5,-,-,-,-,GH17LS,SUS,T0.15,-,-,BOX,7P,1R,2MM,ANGLE,SN,WHT 15P,3R,FEMALE,ANGLE,AUF 3P863,8Bit,SDIP,42P,600MIL,12MHz,ST,CMOS,PLASTIC,5V,-,-40to+85C,1040BYTE,48KBYTE 42P,DIP,SN,1.778mm GH15LS,-,-,-,-,-,1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1uF,20%,50V,GP,TP,4.3x4.3x5.4, 100uF,20%,25V,-,TP,8.3x8.3x6.3 10nF,10%,50V,X7R,TP,1608 100uF,20%,16V,GP,TP,8.3x8.3x6.3mm 10nF,10%,50V,X7R,TP,1608 1uF,20%,50V,GP,TP,4.3x4.3x5.4, 120uF,20%,6.3V,WT,TP,10.3x10.3x10.3mm,9 10nF,10%,50V,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 10nF,10%,50V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 100nF,10%,16V,X7R,TP,1608 10uF,20%,16V,WT,TP,4.3x4.3x5.4 100uF,20%,16V,GP,TP,8.3x8.3x6.3mm 100nF,10%,16V,X7R,TP,1608 10uF,20%,16V,WT,TP,4.3x4.3x5.4 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 10uF,20%,16V,WT,TP,4.3x4.3x5.4 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 10uF,20%,16V,WT,TP,4.3x4.3x5.4 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 10uF,20%,16V,WT,TP,4.3x4.3x5.4 Remarks SNA SNA SNA SNA SNA SNA SNA
GH15LS/GH15ES/GH15MS
6-1
6 Electrical Parts List
Loc. No. C166 C167 C168 C169 C170 C171 C172 C173 C187 C188 C189 C211 C215 C216 C217 C223 C227 C228 C229 C230 C232 C301 C302 C303 C304 C311 C312 C313 C371 C372 C373 C374 C375 CN201 CN301 CN302 D131 D132 D133 D301 D302 FT110 FT111 FT112 FT113 FT114 FT901 FT902 FT903 FT904 FT905 FT906 IC102 IC105 IC108 IC251 IC371 IC372 MP1.0 Q102 Q103
Code No. 2203-000280 2203-000626 2203-000236 2203-000236 2203-000384 2203-000384 2203-000384 2203-000280 2402-000170 2402-000108 2203-000257 2402-000108 2402-000108 2402-000108 2402-000108 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 2402-000108 2203-000257 2203-000257 2203-000257 2203-000626 2203-000626 2203-005005 2402-000108 2203-005005 2402-000108 2203-000257 2203-000236 3711-003161 3711-000556 3711-002049 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 1203-001488 1003-001377 0803-000122 1205-001740 1103-001023 1103-001164 BN41-00088A 0501-002080 0501-002080
Description 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-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 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-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP CONNECTOR-HEADER CONNECTOR-HEADER CONNECTOR-HEADER DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD IC-POSI.FIXED REG. IC-LCD CONTROLLER IC-TTL IC-TRANSMITTER IC-EEPROM IC-EEPROM PCB MAIN TR-SMALL SIGNAL TR-SMALL SIGNAL
Specification 0.01nF,0.5pF,50V,NP0,TP,1608 0.022nF,5%,50V,NP0,TP,1608 0.1nF,5%,50V,NP0,TP,1608 0.1nF,5%,50V,NP0,TP,1608 0.015nF,5%,50V,NP0,TP,1608 0.015nF,5%,50V,NP0,TP,1608 0.015nF,5%,50V,NP0,TP,1608 0.01nF,0.5pF,50V,NP0,TP,1608 1uF,20%,50V,GP,TP,4.3x4.3x5.4, 10uF,20%,16V,WT,TP,4.3x4.3x5.4 10nF,10%,50V,X7R,TP,1608 10uF,20%,16V,WT,TP,4.3x4.3x5.4 10uF,20%,16V,WT,TP,4.3x4.3x5.4 10uF,20%,16V,WT,TP,4.3x4.3x5.4 10uF,20%,16V,WT,TP,4.3x4.3x5.4 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 10uF,20%,16V,WT,TP,4.3x4.3x5.4 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 10nF,10%,50V,X7R,TP,1608 0.022nF,5%,50V,NP0,TP,1608 0.022nF,5%,50V,NP0,TP,1608 100nF,10%,16V,X7R,TP,1608 10uF,20%,16V,WT,TP,4.3x4.3x5.4 100nF,10%,16V,X7R,TP,1608 10uF,20%,16V,WT,TP,4.3x4.3x5.4 10nF,10%,50V,X7R,TP,1608 0.1nF,5%,50V,NP0,TP,1608 BOX,20P,1R,1.25mm,ANGLE,SN BOX,12P,1R,1.25mm,SMD-A,SN BOX,6P,1R,1.25mm,SMD-A,SN 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 AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,7805,T0-252,3P,-,PLASTIC,4.8/5 GMZAN1,QFP,160P,1102MIL,SINGLE,-,TR,PLASTIC,3.47V,0TO+70C,1.8W,-,LCD CONTROLLER 74F125,BUFFER,SOP,14P,150MIL,Q 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 24LC21A,128X8BIT,SOP,8P,150MIL,-,5V,10%,PLASTIC,0 TO +70C,100UA,CMOS,TP GH15L/M,FR-4,4,-,1.6,120*110*1.6,-,-,-,2SC2412K,NPN,200mW,SC-59,TP,120-270 2SC2412K,NPN,200mW,SC-59,TP,120-270
Remarks
SNA SNA SNA
SNA SNA SNA SNA SNA SNA SNA SNA SNA SNA SNA
SNA
6-2
GH15LS/GH15ES/GH15MS
6 Electrical Parts List
Loc. No. Q104 Q105 Q106 Q107 Q311 Q312 R102 R104 R106 R107 R108 R109 R110 R113 R114 R115 R117 R118 R119 R120 R121 R122 R123 R124 R125 R185 R186 R187 R188 R189 R190 R203 R204 R205 R207 R301 R314 R316 R317 R320 R321 R322 R323 R324 R325 R326 R327 R329 R330 R334 R335 R336 R337 R338 R339 R340 R341 R343 R344 R345 R346
Code No. 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 2007-000090 2007-000102 2007-000102 2007-000090 2007-000078 2007-000090 2007-000090 2007-001167 2007-000074 2007-001167 2007-000072 2007-000072 2007-000072 2007-000074 2007-000074 2007-000074 2007-001167 2007-001167 2007-001167 2007-000102 2007-000090 2007-000084 2007-000090 2007-000084 2007-000090 2007-000074 2007-000074 2007-000070 2007-000070 2007-000078 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000109 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000084 2007-000084 2007-000084 2007-000084 2007-000084 2007-000084 2007-000084
Description TR-SMALL SIGNAL TR-SMALL SIGNAL TR-SMALL SIGNAL TR-SMALL SIGNAL TR-SMALL SIGNAL TR-SMALL SIGNAL 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 2SC2412K,NPN,200mW,SC-59,TP,120-270 2SC2412K,NPN,200mW,SC-59,TP,120-270 2SC2412K,NPN,200mW,SC-59,TP,120-270 2SC2412K,NPN,200mW,SC-59,TP,120-270 2SC2412K,NPN,200mW,SC-59,TP,120-270 2SC2412K,NPN,200mW,SC-59,TP,120-270 10KOHM,5%,1/16W,DA,TP,1608 100Kohm,5%,1/16W,DA,TP,1608 100Kohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 47ohm,5%,1/16W,DA,TP,1608 47ohm,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 75ohm,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 75ohm,5%,1/16W,DA,TP,1608 100Kohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 4.7Kohm,5%,1/16W,DA,TP,1608 10KOHM,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 0ohm,5%,1/16W,DA,TP,1608 1Kohm,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 1Mohm,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 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 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
Remarks
GH15LS/GH15ES/GH15MS
6-3
6 Electrical Parts List
Loc. No. R347 R348 R349 R350 R351 R362 R371 R372 R373 R374 R375 R376 R377 R378 R381 R901 R902 R903 R904 R905 R910 R911 R912 R913 R918 R919 R973 R974 R975 R976 RA130 RA131 RA132 RA133 RA134 RA136 RA137 RC201 RC202 RC203 RC204 RC205 RC206 RC207 X100 X311 ZD181 ZD182 ZD183 ZD184 ZD185
Code No. 2007-000084 2007-000078 2007-000075 2007-000077 2007-000120 2007-000090 2007-000074 2007-000074 2007-000092 2007-000092 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000074 2007-000078 2007-000078 2007-000078 2007-000078 2007-000078 2007-000092 2007-000070 2007-000075 2007-000120 2007-000090 2007-000090 2011-000002 2011-000002 2011-000002 2011-000002 2011-000002 2011-000002 2011-000002 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2801-003755 2801-003773 0403-000579 0403-000579 0403-000579 0403-000579 0403-000579
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-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK C-NETWORK C-NETWORK C-NETWORK C-NETWORK C-NETWORK C-NETWORK C-NETWORK CRYSTAL-SMD CRYSTAL-SMD DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER
Specification 4.7Kohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 220ohm,5%,1/16W,DA,TP,1608 470ohm,5%,1/16W,DA,TP,1608 680ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 100ohm,5%,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 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 100ohm,5%,1/16W,DA,TP,1608 100ohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 1Kohm,5%,1/16W,DA,TP,1608 15Kohm,5%,1/16W,DA,TP,1608 0ohm,5%,1/16W,DA,TP,1608 220ohm,5%,1/16W,DA,TP,1608 680ohm,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 10KOHM,5%,1/16W,DA,TP,1608 22ohm,5%,63mW,L,CHIP,8P,TP 22ohm,5%,63mW,L,CHIP,8P,TP 22ohm,5%,63mW,L,CHIP,8P,TP 22ohm,5%,63mW,L,CHIP,8P,TP 22ohm,5%,63mW,L,CHIP,8P,TP 22ohm,5%,63mW,L,CHIP,8P,TP 22ohm,5%,63mW,L,CHIP,8P,TP 15PFX4,10%,50V,15PFX4,10%,50V,15PFX4,10%,50V,15PFX4,10%,50V,15PFX4,10%,50V,15PFX4,10%,50V,15PFX4,10%,50V,20MHZ,30PPM,28-AAN,20PF,50OHM,TP 12MHZ,30PPM,28-AAN,20PF,50OHM,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 BZX84C5V1,5.1V,5%,200mW,SOT-23
Remarks
6-4
GH15LS/GH15ES/GH15MS
6 Electrical Parts List
6-2 Others
Loc. No. Code No. BN95-00225A BN95-00234A BN95-00254A BN07-00026A BN44-00056A BN44-00053A BN39-00036A BN39-00161A BN39-00114A BN59-00167A BN59-00168A BN59-00169A BN59-00169B Description ASSY MANUAL ASSY MANUAL ASSY MANUAL LCD INVERTER ADAPTOR CBF-HARNESS CBF HARNESS CBF SIGNAL PBA SUB-FUNCTION PBA SUB-PHONE SPEAKER SYSTEM SPEAKER SYSTEM GH15LS,-,-,GH15MS,-,-,GH15ES,-,-,LTM150XH-L01,CZB,8BIT,331.6*254.76*12.5,16.19M,-,0.297*0.297,-,-,AMLCD/1 LVDS,GOGH,SIC1542,48KHZ,12VDC,1.5MARMS,5.6MARMS,48KHZ,37*140*16.0,4LAMP,40~56KV,-,SIC DPA30L,150S,100-240VAC,47 - 63 HZ,12VDC/3.3VDC,2A/2A,-,30.6,AC-DC,-10~40C,-,20P,150MM,BLU/GRY/WHT,UL1571,AWG30,DF14-20S-1.25C GH15LS,UL/CSA,UL1061#28,12P/12P,160MM,WHT,AWG28,51021-1200,51021-1200,-,-,1.25MM NL15MO,15P/15P,2990,1830MM,UL2990,IVORY,D-SUB/MALE,-,-,GH15MS,GH15_FUNCTION,-,-,-,-,GH15MS,GH15_PHONE,-,-,-,-,GH15MS,-,-,-,-,-,-,-,RIGHT GH15MS,-,-,-,-,-,-,-,LEFT Specification Remarks GH15LS GH5MS GH15ES GH15LS/ES/MS GH15LS/ES/MS GH15LS/ES/MS GH15LS/ES/MS GH15LS/ES/MS GH15LS/ES/MS GH15LS/ES/MS GH15MS GH15MS GH15MS
CIS CIS CIS M/PCB+PAN IN/PCB+M/PCB CIS CIS CIS
6-3-1 Different Part List (GH15ES)
Location
C190 C191 C192 C193 C194 IC109 R192 R193 R195
Code
2203-000236 2402-000108 2203-000257 2203-005005 2203-000257 1204-000292 2007-000074 2007-001114 2007-000076 C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP IC-VIDEO SYSTEM R-CHIP R-CHIP R-CHIP
Spec.
Desc.
100pF,5%,50V,NPO,TP,1608,10uF,20%,16V,WT,TP,4.3x4.3x5.4 10nF,10%,50V,X7R,TP,1608,100nF,15%,16V,W5R,TP,1608,1.6m 10nF,10%,50V,X7R,TP,1608,IC-VIDEO,LM1881M,SOP,8P,150MIL 100ohm,5%,1/16W,DA,TP,1608 680Kohm,5%,1/16W,DA,TP,1608 330ohm,5%,1/16W,DA,TP,1608
GH15LS/GH15ES/GH15MS
6-5
6 Electrical Parts List
6-3-2 Different Part List (GH15MS)
Location
C190 C191 C192 C193 C194 C401 C402 C403 C404 C405 C406 C407 C408 C409 C410 C412 C416 C420 CN401 CN402 FT401 FT402 IC109 IC401 Q401 Q403 R192 R193 R195 R361 R380 R401 R402 R403 R404 R405 R406 R412 R413 R414 ZD401 ZD402
Code
2203-000236 2402-000108 2203-000257 2203-005005 2203-000257 2203-005015 2203-005015 2203-000236 2203-000236 2402-000168 2402-000108 2203-005005 2203-005005 2402-000168 2401-001363 2401-001363 2402-000179 2402-000147 3711-004270 3711-004386 3301-001145 3301-001145 1204-000292 1204-001833 0501-002080 0505-000275 2007-000074 2007-001114 2007-000076 2007-000090 2007-000078 2007-000074 2007-000074 2007-000074 2007-000074 2007-000078 2007-000090 2007-000102 2007-000102 2007-000090 0403-001052 0403-001052 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-AL,SMD C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-AL C-AL C-AL,SMD C-AL,SMD CONNECTOR-HEADER CONNECTOR-HEADER CORE-FERRITE BEAD CORE-FERRITE BEAD IC-VIDEO SYSTEM IC-VOLUME CONTROL 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 DIODE-ZENER DIODE-ZENER
Spec.
Desc.
100pF,5%,50V,NPO,TP,1608,10uF,20%,16V,WT,TP,4.3x4.3x5.4 10nF,10%,50V,X7R,TP,1608,100nF,15%,16V,W5R,TP,1608,1.6m 10nF,10%,50V,X7R,TP,1608,150nF,+80-20%,16V,Y5V,TP,1608 150nF,+80-20%,16V,Y5V,TP,1608 100pF,5%,50V,NPO,TP,1608,100pF,5%,50V,NPO,TP,1608,100uF,20%,16V,-,8.3x8.3x6.2mm, 10uF,20%,16V,WT,TP,4.3x4.3x5.4 100nF,15%,16V,W5R,TP,1608,1.6m 100nF,15%,16V,W5R,TP,1608,1.6m 100uF,20%,16V,-,8.3x8.3x6.2mm, 470uF,20%,16V,GP,10x12.5mm,5mm 470uF,20%,16V,GP,10x12.5mm,5mm 47uF,20%,16V,GP,TP,6.3x5.4 33uF,20%,25V,-,TP,6.3x5.2,BOX,2P,1R,2MM,ANGLE,SN BOX,3P,1R,2mm,ANGLE,SN AB,4.5x1.6x1.6mm,-,AB,4.5x1.6x1.6mm,-,IC-VIDEO,LM1881M,SOP,8P,150MIL TDA7496L,DIP,20P,-,PLASTIC,26V 2SC2412K,NPN,200mW,SOT-23,TP,1 SI4435DY,P,-30V,+-8.0A,0.02ohm 100ohm,5%,1/16W,DA,TP,1608 680Kohm,5%,1/16W,DA,TP,1608 330ohm,5%,1/16W,DA,TP,1608 10Kohm,5%,1/16W,DA,TP,1608 1Kohm,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 1Kohm,5%,1/16W,DA,TP,1608 10Kohm,5%,1/16W,DA,TP,1608 100Kohm,5%,1/16W,DA,TP,1608 100Kohm,5%,1/16W,DA,TP,1608 10Kohm,5%,1/16W,DA,TP,1608 RD8.2MB,8.2V,7.7-8.64V,200mW,S RD8.2MB,8.2V,7.7-8.64V,200mW,S
6-6
GH15LS/GH15ES/GH15MS
7 Block Diagram
GH15LS/GH15ES/GH15MS
7-1
7 Block Diagrams
Memo
7-2
GH15LS/GH15ES/GH15MS
8 Wiring Diagram
GH15LS/GH15ES/GH15MS
8-1
8 Wiring Diagram
Memo
8-2
GH15LS/GH15ES/GH15MS
9 Schematic Diagrams
9-1 Main Part Schematic diagram (GH15LS/GH15ES/GH15MS)
7
DHCLK DEN
R205 0 1/16W R206 0 1/16W
+3.3V_S
For Japanese OSD
FT110 BLM41P600S
1 2
1
PC_RED_IN
TP78 U59
1
C140 100uF 16V
C141 100nF 16V
VCC
TP378
1
PC_GREEN_IN PC_BLUE_IN
TP80
1
TP918 C180 100nF C181 100nF 16V MO C182 100nF 16V MO 1
1
A
B
LVDS_EN ER(7:0)
ER(7) ER(5) EG(0)
+3.3V_PANEL
3
TP920
1
FT111 BLM41P600S
1 2
C142 10uF 16V
TP375
1
C183 10uF 16V X100
16V MO
IC106
NC7SZ04P5X 5 VCC NC 1 CN102 d_sub15p
1 9 2 10 3 11
BD181
1.5uH
TP71
1
SOURCE_PC DDC_SDA PC_HSYNC_IN PC_VSYNC_IN DDC_SCL
A
IC251 DS90C385MTD
1 VCC 2 TXIN5 3 TXIN6 4 TXIN7 5 GND1 6 TXIN8 7 TXIN9 8 TXIN10 9 VCC1 10 TXIN11 11 TXIN12 12 TXIN13 13 GND2 14 TXIN14 15 TXIN15 16 TXIN16 17 R_FB 18 TXIN17 19 TXIN18 20 TXIN19 21 GND3 22 TXIN20 23 TXIN21 24 TXIN22 25 TXIN23 26 VCC2 27 TXIN24 28 TXIN25 R202 0 1/16W 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
ER(4) ER(3) ER(2)
B
A
MO
ER(1) ER(0) ER(6)
EG(7:0)
EG(1) EG(2) EG(6)
22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
VSYNC_OUT HSYNC_PLL PC_HSYNC_IN
B OSD S/W (Hsync)
4
1
13
2
1
C217 10uF
C232 100nF 16V
slcon22p_1 CN201 TP925
14
C144 100nF 16V
50V MO
C137 100nF 16V
C138 100nF 16V
C139 10uF 16V
15
4
B
Q0
Q1
AS-20.000-20-FUND-SMD C173 0.01nF
IC107 MTV121P-31
16
A 4 Y
2
TP81
1
BD182
1.5uH
TP72
1
3 GND
C143 100nF 16V C166 0.01nF 50V MO
TP921
1
TP73 R113 75 TP74 R114 TP84
1 1
4 12
2
3
+3.3V_S
R G
5 13
TP924
1
OSD_CLK C184 15pF 50V MO R183 22 1/16W 5 R180 22 1/16W
100 TP75
1
1
6 14 7 15 8
BD183
1.5uH
FT112 BLM41P600S R207 0 1/16W
11
12
6
10
7
R181 1/16W 100
C169
EG(7) EG(3) EG(4)
(Vsync)
SDA SCL C186 C185 33pF 50V MO 1/16W R182 100 8
R208 0
1/16W R184 1K 1/16W
OSD_SDA OSD_SCL
TP926
1
ZD181
ZD182
ZD183
ZD184
ZD185
100pF 50V MO
C168 100pF 50V MO
9
EG(5) EB(0) EB(6)
OSD_IC
A159 A158 A157 A156
A155 A154 A153 A152 A151
A150 A149 A148 A147
A146 A145 A144 A143 A142
A141 A140 A139 A138 A137
A136 A135 A134 A133
A132 A131 A130 A129 A128
A127 A126 A125 A124
EB(7:0)
EB(7) EB(1) EB(2)
A160
A123 A122 A121
33pF 50V MO
160 159 158
157 156 155 154 153
152 151 150 149
148 147 146 145 144
143 142 141 140 139
138 137 136 135
134 133 132 131 130
129 128 127 126
125 124 123 122 121
EB(3) EB(4) EB(5)
PHS PVS
TP281 TP280
TP279 TP278 TP277 TP276
TP275 TP274 TP273 TP272
R204 100 1/16W
1
1
1
1
1
1
1
1
1
1
1
2
R203 100
1/16W R201 0 1/16W
1 1
TP500
+3.3V_S
TP501
3 1
RA136
4 2
+3.3V_S
1.5uH
1
+3.3V_S
1.5uH
TP499
RA137
7
5
3
1
7
5
3
1
C211 10uF
C223 100nF 16V MO
C230 100nF 16V MO
C229 100nF 16V MO C215 10uF C227 100nF 16V MO C216 10uF C228 100nF 16V MO
8
6
4
2
8
6
4
2
RC201 RC202 SUPLECODE SUPLECODE
C170 15pF 50V MO
C171 15pF 50V MO
C172 15pF 50V MO
C
MMBD4148SE
C
MMBD4148SE
C
R123 75
R124 75
R125 75
2
B
1
2
B
1
2
B
1
A
A
A
A41 41 A42 42 A43
43 A44 44 A45 45 A46 46 A47 47 A48
48 A49 49 A50 50 A51 51 A52
52 A53 53 A54 54 A55 55 A56 56 A57
A58 A59 A60 A61 A62
62 A63 63 A64 64 A65 65 A66
A67 A68 A69 A70 A71
71 A72 72 A73 73 A74 74 A75
A76 A77 A78 A79 A80
MMBD4148SE
1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 A9 10 A10 11 A11 12 A12 13 A13 14 A14 15 A15 16 A16 17 A17 18 A18 19 A19 20 A20 21 A21 22 A22 23 A23 24 A24 25 A25 26 A26 27 A27 28 A28 29 A29 30 A30 31 A31 32 A32 33 A33 34 A34 35 A35 36 A36 37 A37 38 A38 39 A39 40 A40
BD201 1.5uH
IC105 gmZAN1
120 A120 119 A119 118 A118 117 A117 116 A116 115 A115 114 A114 113 A113 112 A112 111 A11 110 A110 109 A109 108 A108 107 A107 106 A106 105 A105 104 A104 103 A103 102 A102 101 A101 100 A100 99 A99 98 A98 97 A97 96 A96 95 A95 94 A94 93 A93 92 A92 91 A91 90 A90 89 A89 88 A88 87 A87 86 A86 85 A85 84 A84 83 A83 82 A82 81 A81
+5V_FE +3.3V_S
R187 4.7K 1/16W
2 1
SOG_ZAN1
R976 10K
C148 100nF 16V
C147 100nF 16V
C146 100nF 16V
C145 100nF 16V
C149 10uF 16V
+5V_FE
C
Q107 2SC2412K-Q
B
FT114 BLM41P600S
SW_REG_EN
R188 10K 1/16W
B
5
6
A
3
4
7
8
E
R102 10K
BD205
BD206
HDATA1 HDATA2 HCLK HDATA3 RESETn HDATA0 HFS
50V MO 10nF C131 50VMO 10nF C132 50V MO 10nF C133 R120 100 50VMO 10nF 1/16W C134 R121 100 50V MO 10nF 1/16W C135 100 50VMO 10nF C136 1/16W R122
R189 4.7K 1/16W
Q106 2SC2412K-Q
+5V_FE
C
5
7
8
6
IC108 N74F125D 14 1A N 13 2 M 12 B 3 L 11 C 4 K 10 D 5E J 9 6 F I 7 8 H G
IN IN IN IN IN IN IN
SOG
R117 100 1/16W
B
U20
1
PC_RED_IN PC_GREEN_IN PC_BLUE_IN
D133
3 3
R190 10K 1/16W
E
C188 10uF 16V
C189 10nF 50V MO
U21
1
U22
1
R118 100 1/16W
HSYNC_PLL PC_HSYNC_IN
D132
3
D131
R119 100 1/16W
1
R191 0 1/16W
6
U72
57 58 59 60 61
66 67 68 69 70
75 76 77 78 79
80
SOG_ZAN1
FT113 BLM41P600S
2 1
+3.3V_S
SOG_CSYNC
+5V_FE
C190 100pF 50V MO
R192 100 1/16W
B
RA134
RA132
RA130
RA133
R115 75
RA131
DEN DHCLK EB(7:0)
EB(1) EB(0) EB(7) EB(6) EB(5) EB(4) EB(3) EB(2)
1
7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1
C167
U71
1 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2
C165 10uF 16V C191 C150 100nF 16V C151 100nF 16V C152 100nF 16V C153 100nF 16V C154 100nF 16V C155 100nF 16V C156 100nF 16V 10uF 16V C192 10nF 50V MO R193 680K 1/16W C193 100nF 16V MO C157 10uF 16V C159 100nF 16V C160 100nF 16V C161 100nF 16V C162 100nF 16V C163 100nF 16V C164 100nF 16V
A
IC109 LM1881M 8 7 6 5 1 2 3 4 C194 10nF 50V MO R195 330 1/16W
22pF 50V MO
PC_GREEN_IN
PHS PVS
EG(7:0)
EG(1) EG(0) EG(7) EG(6) EG(5) EG(4) EG(3) EG(2)
GH15ES/GH15MS only
ER(7:0)
ER(1) ER(0) ER(7) ER(6) ER(5) ER(4) ER(3) ER(2)
7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1
5
+12V_IN
TP909
1
VCC
8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2
VCC
VCC
VCC
VCC
VCC
VCC
RC203 RC204 RC205 SUPLECODE SUPLECODE SUPLECODE
RC207 RC206 SUPLECODE SUPLECODE R361 10K 1/16W R973 220
1/16W R349 220
1K R910 1/16W
1K R913 1/16W
1K R911 1/16W
1K R912 1/16W
+12V_IN
VCC
CN101 slcon7p
1
+12V_INV
+3.3V_IN
LED_R
4.7K R362 10K 4.7K 4.7K
VCC
C B
TP939 B
1
FT901 A FT902 FT903
2 1
R343
TP910
1 2
TP941
1
TP942 BLM41P600S BLM41P600S TP946 BLM41P600S TP948
1 1 1
R344
R345
IC102 BA17805FP
IN OUT GND
TP940 BLM41P600S 1
Q311 2SC2412K-Q
E
B
2
1
TP943
3 1
A
TP944
1
2
B
1 4
A
1
TP945 TP947
1
FT904
CN301 slcon14p_1
1
IC301
1
R351 680 1/16W U4
1
R974 680 1/16W
B
A
B
C102 100uF 25V
C103 10nF 50V MO
C104 100uF 16V
C105 10nF 50V MO
5
A
FT905
2
1
TP949
1 6
TP950
1
BLM41P600S B A FT906
TP951
1
TP952
1
SW_REG_ENB
TP305
1
R301 1K 1/16W
TP310
1
2
7
BRIGHT
3
BLM41P600S
4
C301 10uF 16V
5
VCC
TP901
1
TP311
1
VCC
6
+5V_Touch +5V_FE
+5V_Touch
CN304 slcon2p
TP929
1
7
TP902
8 1
BL_EN
TP904
+12V_INV
TP931
1
Q193 SI9933ADY-T1 TP938
1
1
VCC
TP953
1
9
1
BL_EN SOG HDATA0 HDATA1 HDATA2 HDATA3 LVDS_EN RESETn OSD_SDA OSD_SCL
R314 U60 U68 U69
1
100 1 100 100 100 100 100 100 100 100 100
KS88P6232N
42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 R334 R335 R336 R337 R338 100 100 100 100 100 R329 R330 R381 100 100 100
1
2
1
R324
100
TP369 1 TP368 1 TP367 1
1
R378 R901 R902 R903 R904 R316 R317 R916 R917
SW_REG_EN SOURCE_PC AUDIO_MUTE KEY1 KEY2 SOG_CSYNC PC_HSYNC_IN PC_VSYNC_IN VSYNC_OUT
TP344 1 TP345 1 TP346 1 TP347
1
R905 1K 1/16W
R350 470 1/16W
U2
LED_G
Q312 2SC2412K-Q
2 3 4 5 6 7 8 9 10 11
C 1
B 1
2
1
R325
100
TP366
1
R348 1K 1/16W
U3
E
TP903 1
1
U70 U65 U53 U54 U66
R380 R326 R327
1K 100 100 TP349 1 TP350 1
1
1
1
1
U67 U61
1 2 3 4
S1 G1 S2 G2
D1 D1_1 D2 D2_1
C187 1uF 50V
C
R185 100K 1/16W
8 7 6 5
2
10
1
TP333
11 1
VCC
TP329 1 TP330 1
1
U63
12 13 14
TP352 1 TP353 1 TP332 1
1
R110 10K
TP315
1/16W 1K R108 R919 0 1/16W
12
TP933
13 1
SW_REG_ENB
TP334
14 1 1
U64 15 16
SWITCH_OFF_N
B
R186 10K 1/16W
Q105 2SC2412K-Q
E
TP86
C
SW_REG_EN
1
B
Q104 2SC2412K-Q
E
R109 10K
DDC_SDA DDC_SCL
VCC VCC CN302 slcon8p VCC
TP337 1 TP338 1 R320 R321 TP339 1 U55
1
100 100
17 18 19 20 21
2
PANEL_EN BRIGHT AUDIO_VOLUME
TP312 TP313
1
R918
1/16W 15K R322 100
1
U62 R323 1M 1/16W
TP348 1 R346 R347 R339 R340 R341
SWITCH_OFF_N HCLK HFS M_SDA M_SCL
+3.3V_IN
SI4435DY Q192 1 S1 2 S2 3 S3 4 G1 D1 D2 D3 D4 5 6 7 8
TP314
1
VCC
1
+3.3V_S
1
TP317 BD301 BD302 BD303 1.5uH 1.5uH 1.5uH
1
4.7K
4.7K
4.7K
4.7K
TP319
1
Q0
Q1
3
C101 1uF
R104 100K 1/16W
SI4435DY Q191 1 S1 2 S2 3 S3 4 G1 D1 D2 D3 D4 5 6 7 8
+3.3V_PANEL
4 5
TP318 1
C311 22pF 50V MO
C312 22pF 50V MO
C313 100nF 16V MO
VCC
TP936 TP53
6 1 7 1 1
3
C106 C112 120uF 1uF
R106 100K 1/16W
D301
3
D302
VCC
C373 TP356 1 10uF 16V C374 10nF 50V MO
2
1
2
1
6.3V
8
U49 TP51 U26 U24
1 B C C
4.7K
+3.3V_IN
2
KEY1 LED_R KEY2
X311 HC-49/S-SMD(12MHz,30ppm)
PANEL_EN
Q102 2SC2412K-Q
1
B
SW_REG_EN
1
R107 10K
E
C303 C302 10nF 10nF 50V 50V MO MO TP937 Q103 2SC2412K-Q
1
C304 10nF 50V MO BD304 1.5uH
R373 15K 1/16W
R374 15K 1/16W TP357 1
TP316
1
R975 10K
E
LED_G
C371 10uF 16V
C372 100nF 16V MO
IC371 M24C08-WMN1T 1 2 3 4 8 7 6 5 R372 100 R371 100
1/16W 0 TP362 1 TP361 1 R379
TP358 1
DDC_SDA DDC_SCL
R377 100 TP360 1
M_SCL M_SDA
R977 0 1/16W
1 2 3 4
NC_1 NC_2 NC_3 VSS
VCC WC_ SCL SDA
8 7 6 5
R375 100 TP359 1
PC_VSYNC_IN
IC372 24LC21AT-/SN
R376 100
C375 100pF 50V MO
GH15LS/GH15ES/GH15MS
9-1
9 Schematic Diagrams
1
2
3
4
5
6
7
9-2
GH15LS/GH15ES/GH15MS
9 Schematic Diagrams
9-2 Audio Part Schematic diagram (GH15MS only)
+12V_IN
U28
1
Q403 SI4435DY 1 2 3 4
1 R412 100K TP22 1/16W
+12V_AUDIO
D1 D2 D3 D4 5 6 7 8 U40 B
1 2
VCC
U17
BLM41P600S
1
C420 33uF
S1 S2 S3 G1
FT401 A
U41
1
R415 100K 1/16W R416 100
1
AUDIO_STANDBY
U19 FT402 B A
U18
1 B
C
1
U50 R413 100K 1/16W U23
1
SW_REG_EN
1
BLM41P600S
R417 10K
2
1
E
Q402 2SC2412K-Q
AGND U27 U25
1 B C
BL_EN
1
R414 10K
E
Q401 2SC2412K-Q
+12V_AUDIO
C407 100nF 16V C408 100nF 16V C409 100uF 16V
AGND
7 1 GND0 2 GND1 3 GND2 13 GND3 20 GND4 19 GND5 18 GND6 9 INR VAROUT_R
16 15 VS0 VS1 14 OUTR
U43
1
C410 470uF 16V U45 CN402 slcon3p
1
CN401 slcon2p
1
TP913
1
U29
1
U30 R401 100
1
C401 150nF 16V MO
11 STBY 12 MUTE
C411 100nF 16V U57
1
1
TP911
1 2
U31
1
U32 R403 100
1
TP914
2 1
IC401 TDA7496L
OUTL N_C 17 8
3
AGND U47
1
C412 470uF 16V
TP912
1
U33
1
U34 R402 100
1
U35
1
U36 R404 100
1
4 U37
1
INL
C402 150nF 16V MO C403 100pF 50V MO C404 100pF 50V MO
C413 100nF 16V
AGND
10 SVR VOLUME C405 100uF 16V 6 VAROUT_L 5 AGND C414 100nF 16V C415 100nF 16V
ZD401
ZD402
AGND
AGND
AGND
AGND
AGND
AGND
AGND AGND
R405 1K 1/16W
U38
1
AUDIO_VOLUME
C406 10uF 16V
AGND
AUDIO_MUTE AUDIO_STANDBY
R978 6.8K 1/16W C416 47uF R406 10K R407 10K
AGND
AGND
AGND
AGND
GH15LS/GH15ES/GH15MS
9-3
9 Schematic Diagrams
Memo
9-4
GH15LS/GH15ES/GH15MS
Samsung Electronics Co.,Ltd. 416, Maetan-3Dong, Paldal-Gu, Suwon City, Kyungki-Do, Korea. Printed in Korea P/N : BN68-00225A-00 http://www.samsungmonitor.com (SyncMaster Worldwide) http://www.samsung-monitor.com (SyncMaster USA) http://www.sec.co.kr/monitor (Korea)