TFT-LCD MONITOR Chassis Model GH17A* 171N GH17L* 171s (GH17L***J/***) Manual SERVICE TFT-LCD MONITOR CONTENTS 1. Precautions 2. Product Specifications 3. Disassembly & Reassembly 4. Alignments & Adjustments 5. Troubleshooting 6. Exploded View & Parts List 7. Electrical Parts List 8. Block Diagram 9. Wiring Diagram 10. Schematic Diagrams 11. Panel Description CONFIDENTIAL GH17A* GH17L***J/*** 2 Product Specifications 2-1 Specifications LCD Panel TFT-LCD panel, RGB vertical stripe, normally black transmissive, 17-Inch viewable, 0.264 mm pixel pitch Scanning Frequency Horizontal : 30 KHz ~ 81 KHz (Automatic) Vertical : 56 Hz ~ 75 Hz (~XGA) Display Colors 16,2 Million colors Maximum Resolution Horizontal : 1280 Pixels Vertical : 1024 Pixels Input Video Signal Analog, 0.7 Vp-p ± 5% positive at 75 Ω, internally terminated Input Sync Signal Type : Seperate H/V sync, Composite H/V, Sync-on-Green (option) Level : TTL level (V high ≥ 2.0 V, V low ≤ 0.8 V), Sync-on-Green (≤ –0.25 V) Maximum Pixel Clock rate 135 MHz Active Display Horizontal/Vertical 338 ± 3 mm / 270 ± 3 mm AC power voltage & Frequency AC 90 ~ 264 Volts, 60/50 Hz ± 3 Hz Power Consumption 42 W (max), 40W (normal) Dimensions Unit (W x D x H) 14.5 x 7.5 x 12.2 Inches (368.2 x 190.5 x 310.1 mm) Carton (W x D x H) 17.6 x 10.2 x 18.5 Inches (448 x 260 x 470 mm) Weight (Net/Gross) Environmental Considerations Operating Temperature : 50°F ~ 104°F (10°C ~ 40°C) Humidity : 10 % ~ 80 % Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C) Humidity : 5 % ~ 95 % • GH17A*/GH17L***J comply with SWEDAC (MPRII) recommendations for reduced electromagnetic fields. • Designs and specifications are subject to change without prior notice. Description 5.1 kg (11.2 lbs) / 6.4 kg (14.1 lbs) GH17A*/GH17L***J 2-1 Item CONFIDENTIAL CONFIDENTIAL 2 Product Specifications 2-2 GH17A*/GH17L***J 2-2 Pin Assignments Sync Type Pin No. 15-Pin D-Sub Signal Cable Connector Separate Composite 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Red Green Blue GND DDC Return (GND) GND-R GND-G GND-B DDC Power Input (+5V) Self Raster GND Bi-Dr Data (SDA) H-Sync. V-Sync. DDC Clock (SCL) Red Green Blue GND DDC Return (GND) GND-R GND-G GND-B DDC Power Input (+5V) Self Raster GND Bi-Dr Data (SDA) H/V-Sync. Not Used DDC Clock (SCL) Red Green + H/V Sync. Blue GND DDC Return (GND) GND-R GND-G GND-B DDC Power Input (+5V) Self Raster GND Bi-Dr Data (SDA) Not Used Not Used DDC Clock (SCL) Sync-on-green CONFIDENTIAL 2 Product Specifications GH17A*/GH17L***J 2-3 Q R S P O Video Sync Sync Horizontal Vertical C D E P O B A Video Sync Sync Separate Sync 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. C D A O E B P Video Sync Sync Video Q R S A : Line time total B : Horizontal sync width O : Frame time total P : Vertical sync width C : Back porch D : Active time Q : Back porch R : Active time E : Front porch S : Front porch VIDEO A B O P Q R S Horizontal Vertical B Green Vertical P Q R S O Horizontal H/V Composite Sync Sync-on-Green 79.976 12.504 1.067 1.837 9.481 0.119 75.025 13.329 0.038 0.475 12.804 0.013 135.000 Positive Positive Separate 81.129 16.640 6.400 2.880 3.200 76.106 10.660 0.080 3.200 0.020 135.000 Negative Negative Com. 68.677 14.561 1.016 2.201 10.836 0.508 84.997 11.765 0.044 0.524 11.183 0.015 94.500 Positive Positive Separate 1024/85Hz 1024x768 1280/76Hz 1280x1024 1280/75Hz 1280x1024 1024/75Hz 1024 x 768 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 Positive Positive Separate 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 Negative Positive Separate 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 Freq. (MHz) Polarity H.Sync V.Sync Remark IBM 640/75 Hz 640 x 480 640/85 Hz 640 x 480 800/75 Hz 800 x 600 800/85 Hz 800 x 600 1024/60Hz 1024 x 768 VGA2/70 Hz 720 x 400 VGA3/60 Hz 640 x 480 Table 2-1 Timing Chart 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 Negative Negative Separate 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 Negative Negative Separate 43.269 23.111 1.556 2.222 17.778 1.556 85.008 11.764 0.671 0.578 11.093 0.023 49.500 Negative Negative Separate 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 Positive Positive Separate 53.674 18.631 1.138 2.702 14.222 0.569 85.061 11.756 0.056 0.503 11.179 0.019 56.250 Positive Positive Separate 48.363 20.677 2.092 2.462 15.754 0.369 60.004 16.666 0.124 0.600 15.880 0.062 75.000 Negative Negative Separate Mode VESA Timing (Analog Only) (Analog Only) GH17A*/GH17L***J 3-1 3 Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the GH17A*/GH17L***J TFT-LCD monitors. WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling these components. 3-1 Disassembly (GH17A*) 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. CONFIDENTIAL 3-1-1 Removing the Stand 1. With a pad beneath it, stand the monitor on its front with the screen facing downward and the base close to you. Make sure nothing will damage the screen. 2. Remove the 4 screws on the Stand. Caution: Be careful. The signal cable and power cable are still attached to the monitor. 3. Disconnect the Signal Cable and Power Cord. 3-1-2 Main Body Disassembly 1. Pull the Rear Cover up and off the monitor. 2. Disconnect the Function PCB wire (8P) between the Function PCB and the CN108 connector on the Main PCB. 3. Remove 10 screws on the PCB Shield. 4. Disconnect 4 Inverter wires between the panel and the CN2, 3, 4, 5 connectors on the Inverter PCB. 5. Disconnect the Interface wire (30P) between the panel and the CN301 connector on the Main PCB. 6. Remove 2 screws on the Main PCB and 2 screws on the Inverter PCB and 2 screws on the Power Adapter PCB. 7. Disconnect the 12P harness between CN1 connector on the inverter and CN104 connector on the Main PCB. 8. Carefully lift the Main PCB Assembly and Inverter PCB and place them on a flat, level surface that is protected from static electricity 3 Disassembly and Reassembly 3-2 GH17A*/GH17L***J CONFIDENTIAL 1. Push the jig deep in the opening hole 2. Push down the jig and pull up the rear cover till it opens. 3. Do the step 2 in opposite side until it opens. 4. Rear cover until it opens. 3-1-3 Disassembly (GH17A*) Reassembly procedures are in the reverse order of Disassembly procedures. 3 Disassembly and Reassembly GH17A*/GH17L***J 3-3 CONFIDENTIAL 3-2 Disassembly (GH17L***J) 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. 3-2-1 Removing the Stand 1. With a pad beneath it, stand the monitor on its front with the screen facing downward and the base close to you. Make sure nothing will damage the screen. 2. Remove the 4 screws on the Stand. Caution: Be careful. The signal cable and power cable are still attached to the monitor. 3. Disconnect the Signal Cable and Power Cord. 3-2-2 Main Body Disassembly 1. Remove 5 screws on the Rear Cover. 2. Pull the Rear Cover up and off the monitor. 3. Remove 7 screws on the PCB Shield. 4. Disconnect the Function PCB wire(10P) between the Function PCB and the CN103 connector on the Main PCB. 5. Disconnect 4 Inverter wires between the panel and the CN2, 3, 4, 5, connectors on the Inverter PCB. 6. Disconnect the Interface wire(30P) between the panel and the CN301 connector on the Main PCB. 7. Remove 2 screws on the Main PCB and 2 screws on the Inverter PCB and 2 screws on the Power Adapter PCB. 8. Disconnect the 12P harness between CN1 connector on the inverter and CN104 connector on the Main PCB. 9. Carefully lift the Main PCB Assembly and Inverter PCB and place them on a flat, level surface that is protected from static electricity. 10. Remove 3 screws on the Function PCB from the Front Cover and remove the Function PCB and Function Knob. 3-3 Reassembly Reassembly procedures are in the reverse order of Disassembly procedures. CONFIDENTIAL GH17A*/GH17L***J 5-1 5 Troubleshooting Notes: 1. Before troubleshooting, setup the PC’s display as below. • Resolution: 1280 x 1024 • H-frequency: 64 kHz • V-frequency: 60 Hz 2. If no picture appears, make sure the power cord is correctly connected. 3. If you push and hold the EXIT button for more than 5 seconds, the monitor automatically turns back to the factory preset. 5-1-1 No Power When Pin 6 of CN102 is 0V does proper DC 12V, 5V appear at Pin 1, 2 and 7 of CN102 seperately? Change power Adaptor. Yes No Does proper DC 5 V appear at Pin 3 of IC102? Check IC102 and related circuit. Yes No Does proper DC 3.3 V appear at Pin 3 of IC106? Check IC106 and related circuit. No Yes Does proper DC 1.8 V appear at Pin 4 of IC108? Check IC108 and related circuit. No ❇ ❇ 0V means power on state. CONFIDENTIAL 5 Troubleshooting 5-2 GH17A*/GH17L***J 5-1-2 No Power When Pin 6 of CN102 is around 2V, does proper DC 8V, 3V appear at Pin 1 and 7 of CN102 seperately? Change power Adaptor. Yes Yes No Push Power button. Does proper 0V at Pin 6 of CN102? Check function PCB Assy and related circuit. Yes No Does proper DC 3.3 V appear at Pin 3 of IC106? Check IC106 and related circuit. No Yes Does proper DC 1.8 V appear at Pin 4 of IC108? Check IC108 and related circuit. No Does proper DC 5 V appear at Pin 3 of IC102? Check IC102 and related circuit. No ❇❇ 2V means soft power off or DPMS state. ❇❇ CONFIDENTIAL There sync. and data output are R212, R213, R214, R215, and RA201 ~ RA212? 5 Troubleshooting GH17A*/GH17L***J 5-3 5-2 No Video Check signal cable connection and power. Check IC301, IC302 and related circuit. Yes No There proper signal input are Pin 27, 28, 30, and 31 of IC301, IC302? Yes Check the LVDS_EN at R303 is high or not. Normal state is high. Does the output signal appear at R304~R323? Yes No Check the Power and related circuit. No Please check the Inverter and related circuit. No There are DC 5V at Pin 1, 2 and 3 of CN301? Yes There are DC 12V, DC5V and DC 5V at Pin 10, 11, 12 ; Pin 7 and Pin 4 of CN104? 3 4 5 Does the X201 and X202 oscillate properly? Yes There R, G, B input are at R103, R104 and R105? Replace that or check related circuit. No Check input part. No Please check the power related IC201 and output part. No Yes 1 2 6 3 4 5 6 CONFIDENTIAL 5 Troubleshooting 5-4 GH17A*/GH17L***J WAVEFORMS 1 2 5 6 3 4 CONFIDENTIAL GH17A*/GH17L***J 10-1 10 Schematic Diagrams 10-1-1 GH17A* Part Schematic Diagram L:DPMS H:NORMAL Seperate the Power Plane and Trace for Audio Noise R101 100 1 NC_3 SCL 6 SDA 5 VCC 8 4 VSS WC_ 7 R138 1/16W 100K IC101 24LC21AT-/SN 1 NC_1 2 NC_2 3 MMBD4148SE D115 1 2 3 7 8 100nF C149 NM24C02M8 IC105 1 2 3 4 5 6 R117 10K 1/16W 2 3 +5V BD102 1 B 2 D113 MMBD4148SE 1 BLM41P600S FT104 A BLM41P600S FT107 A 1 B 2 BD101 +12V_INVERTER DVDD_1.8 LCD+5V BD100 FAN1117A IC108 GND 1 IN 3 OUT 4 CPU+5V 10K 1/16W R124 R140 4.7K 1/16W +12V_MAIN 100nF C148 C145 1uF 100nF C108 +5V C107 100nF 1 100nF C106 ZD104 BZX84C5V1 C131 100nF 1uF R144 10K 1/16W 1/16W 100K R157 C146 MMBD4148SE D112 1 2 3 1 1 CPU+5V 1uF 1 R142 4.7K 1/16W C144 1 DVDD_3.3 1 C132 47uF C141 22pF C102 3 C 1uF RLZ8.2 ZD105 A 1 2 B 1uF C142 C111 10000nF AVDD_3.3 R128 1/16W 47K ZD103 A 1 2 B 3 C BLM41P600S FT106 A 1 B 2 R109 1/16W 10K R133 L110 1.5uH 75 G2 4 1 S1 3 S2 CPU+5V 1 IC112 SI9933ADY-T1 D1 8 7 D1_1 D2 6 5 D2_1 G1 2 R108 75 27 30 31 32 100 R160 16 26 29 17 18 19 20 21 22 23 24 7 8 25 28 9 10 11 12 13 14 15 CN109 tpcon32p_1 1 2 3 4 5 6 CPU+5V RVDD_3.3 0 R164 1 NC 5 R163 0 QZX363C5V6 IC111 A 2 C1 6 C2 4 C3 3 C4 75 C130 10nF 2SC2412K-Q Q103 B C E R107 1 1 2 3 C252 100pF 50V 10K 1/16W R158 MMBD4148SE D108 R102 1.5uH FT111 100 D105 1 2 3 1 2 3 +12V_INVERTER D103 3 C D116 S2B C105 4.7pF 50V ZD101 A 1 2 B 10000nF C150 1.5uH L101 1 OUT 3 1 CPU+5V 4 5 6 7 BA17805FP IC102 2 GND IN CN102 slcon7p 1 2 3 1.5uH R161 100 1/16W 1.5K R146 L108 50V 100pF C173 1.5uH L111 1 2 3 C151 100nF 10K CPU+5V D101 1 R152 C171 1uF 1 +5V 2 3 BZX84C5V1 ZD109 D104 1 MMBD4148SE 1 2 3 100 R162 D111 1 Q102 2SC2412K-Q B C E CN107 dcjhp_7 1 2 3 R115 680K 100K 1/16W R131 +12V_MAIN 1 47K 1/16W R127 1 A 1 2 B 3 C C170 100pF 50V MO 0 ZD102 1uF C143 R165 C160 10nF 50V C109 100nF R118 0 1.5uH FT110 100 100 +5V R116 R125 A 1 B 2 R143 4.7K 1/16W CPU+5V BLM41P600S FT113 A 1 2 B 3 C R132 10K 12 13 14 15 ZD106 RLZ8.2 1 2 3 4 5 6 7 8 9 10 11 D109 MMBD4148SE 1 2 3 d_sub15p CN101 R333 100 100 R332 2 A 6 C1 4 C2 3 C3 1 C4 5 NC 1 +12V_MAIN IC104 QZX363C5V6 100nF C136 14 VCC +5V MO 10000nF C135 I2 9 I3 11 I4 13 I5 1 IO 4 O_1 O_2 6 8 O_3 10 O_4 12 O_5 2 O_O GND IN OUT IC114 MC74F14D 7 GND 3 I1 5 1/16W 510 IC106 BA033FP C113 100nF R122 10000nF C110 100nF C117 R114 LVDS3.3V R106 75 100 C134 100uF R150 10K 1/16W MO 50V 100pF C101 AVDD_1.8 C103 4.7pF 50V 1 R151 1 0 R105 1/16W 10K A 1 B 2 3 C 0 R104 FT103 D102 1 2 3 AVDD_3.3 50V 4.7pF C104 R110 47 1.5uH L107 100 R126 D106 1 2 3 DVDD_3.3 CPU+5V 1 1 2 3 CPU+5V 10000nF C118 ZD108 1 1.5uH FT109 1 2 3 47uF C147 4.7K R330 ZD107 2 3 10K R154 C112 MMBD4148SE D114 1 25V 100uF C129 10nF Q101 2SC2412K-Q B C E FT112 BLM41P600S 1 A 2 B CPU+5V MC7812CD2T IC110 GND 2 IN 1 OUT 3 slcon8p CN108 1 2 3 4 5 6 7 8 0 R103 7 8 9 10 11 12 13 14 slcon14p_1 CN104 1 2 3 4 5 6 E C114 16V 100nF 1 Q100 2SC2412K-Q B C C133 100nF 1 R329 4.7K R331 100 MMBD4148SE D110 1 2 3 R190 1.5K 1/16W CPU+5V A 1 2 B C 3 1 8 1 FT101 IC113 GS1881-CKA 1 2 3 4 5 6 7 C115 100nF 1/16W 4.7K R141 R156 C140 470UF 16V B 3 C 10K FT102 1 A 2 100 25V 100uF C116 CPU+5V R123 100nF C139 D1 D1_1 7 6 D2 D2_1 5 2 G1 4 G2 S1 1 S2 3 AHS SI9933ADY-T1 IC109 8 DDC_CLK DGND AVS G_GND DIGITAL_DPMS_ON BLIGHT_EN SOUND_CTRL BLUE_IN GREEN_IN RED_IN R_GND G_GND B_GND R_GND B_GND ADP_CTRL Rx1- Rx2+ Rx1+ CHK_DVI KEY1 D_LED LED_RED A_LED LED_GRN KEY2 DGND Rx0- Rx0+ RxC+ RxC- Rx2- tjunctions CHK_DSUB SOG_SYNC BRIGHT DPMS_ON PANEL_ON_OFF DDC_DATA MO 50V 100pF C206 C203 1uF 10V MO R293 R291 0 0 100 1/16W 50 7 YUV0 YUV1 6 5 YUV2 4 YUV3 3 YUV4 YUV5 2 1 YUV6 208 YUV7 YUVCLK 8 R271 188 TCON6 TCON7 187 184 TCON_IN 99 TST_SCAN VSYNC 54 XCLK 205 206 XCLK_EN 47 XGND XTAL_IN 48 49 XTAL_OUT XVDD18 17 RX2P RXCM 28 27 RXCP SCL 203 204 SDA 198 TCON0 TCON1 197 196 TCON2 TCON3 195 190 TCON4 TCON5 189 REFPB 77 REFPG 89 REFPR REFR 87 RESETN 207 REXT 30 23 RX0M RX0P 24 RX1M 20 21 RX1P RX2M 16 139 OVS RBIAS 36 REFB 63 71 REFCB REFCG 83 95 REFCR 75 REFG REFMB 64 REFMG 76 REFMR 88 65 128 127 ORA6 ORA7 126 ORB0 177 ORB1 176 175 ORB2 ORB3 174 171 ORB4 ORB5 170 169 ORB6 ORB7 168 160 157 OGB4 OGB5 156 OGB6 155 OGB7 154 137 OHS 133 ORA0 ORA1 132 131 ORA2 ORA3 130 129 ORA4 ORA5 119 OGA1 OGA2 118 117 OGA3 OGA4 116 115 OGA5 OGA6 114 113 OGA7 163 OGB0 OGB1 162 161 OGB2 OGB3 OBB0 OBB1 152 151 OBB2 150 OBB3 147 OBB4 OBB5 146 145 OBB6 OBB7 144 OCLK 138 ODE 136 OGA0 120 92 LGND 52 51 LVDD18 110 OBA0 109 OBA1 OBA2 108 107 OBA3 OBA4 106 OBA5 104 103 OBA6 OBA7 102 153 111 DVDD33_17 125 DVDD33_18 DVDD33_19 134 DVDD33_20 148 DVDD33_21 158 DVDD33_22 172 DVDD33_23 185 55 HSYNC INB 68 ING 80 INR 142 DVDD18_17 164 DVDD18_18 166 178 DVDD18_19 11 DVDD18_2 DVDD18_20 180 DVDD18_21 191 DVDD18_22 193 DVDD18_23 199 DVDD18_24 201 101 DVDD33_16 12 DGND_4 100 105 DGND_5 112 DGND_6 DGND_7 122 DGND_8 124 135 DGND_9 9 DVDD18_1 121 DVDD18_13 123 DVDD18_14 DVDD18_15 140 DVDD18_16 167 DGND_15 173 DGND_16 179 DGND_17 181 DGND_18 186 DGND_19 DGND_2 10 192 DGND_20 194 DGND_21 200 DGND_22 202 DGND_23 DGND_3 AVDD33_8 40 AVDD33_9 58 59 AVDD_10 CLKIN 183 182 CLKOUT 53 CSYNC 141 DGND_10 143 DGND_11 149 DGND_12 159 DGND_13 165 DGND_14 70 81 AVDD33_12 AVDD33_13 82 93 AVDD33_14 AVDD33_15 94 19 AVDD33_2 AVDD33_3 22 25 AVDD33_4 29 AVDD33_5 31 AVDD33_6 AVDD33_7 32 AVDD18_2 38 AVDD18_3 42 AVDD18_4 44 AVDD18_5 46 AVDD18_6 61 73 AVDD18_7 AVDD18_8 74 AVDD18_9 85 15 AVDD33_1 69 AVDD33_10 AVDD33_11 AGND_3 26 33 AGND_4 AGND_5 34 35 AGND_6 37 AGND_7 39 AGND_8 41 AGND_9 AVDD18_1 14 AVDD18_10 86 97 AVDD18_11 AVDD18_12 98 62 AGND_16 66 67 AGND_17 AGND_18 72 AGND_19 78 AGND_2 18 79 AGND_20 AGND_21 84 AGND_22 90 91 AGND_23 AGND_24 96 AGND_1 13 43 AGND_10 45 AGND_11 AGND_12 56 57 AGND_13 AGND_14 60 AGND_15 CPU+5V IC201 ADE3000SX 4.7K R242 R241 4.7K R229 R267 180K 4 5 6 7 8 1/16W 2K 8 RA211 1 2 3 1 2 3 4 5 6 7 R256 RA209 R263 XVDD_1.8 100 C222 100nF 16V MO 10K 0 R211 0 RVDD_3.3 CPU+5V MO 50V 100pF C202 AVDD_3.3 R208 MO 16V 100nF C238 100 100nF R255 1/16W 100 R244 C249 C218 100nF 16V MO MO 16V 100nF C216 10V 1uF C273 DVDD_3.3 RVDD_3.3 C272 1uF 10V MO 10nF 50V MO C229 10nF 50V MO C235 0 MO 10V 10000nF C207 R210 C253 10000nF MO C230 100pF 50V MO C233 10nF 50V L201 1.5uH DHS R231 1M DVS 1 2 3 4 5 6 7 8 16V 100nF C221 RVDD_1.8 IC204 M24C08-WMN1T R292 0 MO 2 3 4 5 6 7 8 RA205 1 C231 100nF 16V MO MO 16V 100nF C225 C255 100nF 16V R233 R270 100 1/16W C201 1/16W 1M MO 16V 100nF 4.7K 1/16W R204 CPU+5V 470 R228 R265 10K 47 R274 R262 10K 10K R221 10 R280 R258 0 R207 100 MO 10V 10000nF C244 15K 1/16W R203 C226 100nF 16V MO MO 16V 100nF C212 C245 100nF 16V MO 10V MO C267 100pF 50V MO DVDD_3.3 C266 1uF 50V 12pF C250 100 R239 C246 100nF 16V MO 1/16W 4.7K R202 MO 16V 100nF C204 22pF C256 DVDD_1.8 R235 100 XVDD_1.8 C215 100nF 16V MO 10 1 2 3 4 5 6 7 8 R226 RA208 22 R218 DCLK 100 R327 C259 10000nF R224 10 R222 MO 16V 100nF C223 10 R249 R254 1K 0 100 R250 C254 10000nF CPU+5V X202 PD0 35 34 PD1 33 PD2 32 PD3 31 PD4 30 PD5 RSTB 4 V33 6 44 VSYNCI 27 PB5 26 PB6 25 PB7 PC0 3 PC1 2 PC2 1 42 PC3 41 PC4 40 PC5 37 PC6 PC7 36 PA2 PA3 22 PA4 21 PA5 20 PA6 19 PA7 18 PB0 17 PB1 16 PB2 15 PB3 14 28 PB4 NC1 38 NC2 39 9 OSCI 8 OSCO 10 P30 11 P31 12 P34 P35 13 29 PA0 24 PA1 23 NT68F63L IC202 CVV 5 GND 7 43 HSYNCI C236 10000nF 10V MO MO 50V 100nF C260 100 R328 C257 22pF R266 10K MO 16V 100nF C242 L202 1.5uH HC-49/SM5H(27MHz,30ppm) Q0 Q1 R273 47 DVDD_1.8 X201 MO 16V 100nF C240 C263 10000nF MO LVDD_1.8 C234 100nF 16V MO AVDD_3.3 1 2 3 4 5 6 7 8 LVDD_1.8 RA212 MO 16V 100nF C239 10K R264 R243 MO 50V 15pF C258 22 R215 0 100nF 16V MO RVDD_3.3 C248 MO 10V 1uF C205 AVDD_1.8 C241 100nF 16V MO 50V 10nF C275 C251 16V 100nF C219 10pF 50V R261 AVDD_1.8 MO 2 3 4 5 6 7 8 10K RA202 1 MO 10V 10000nF C209 16V 100nF 0 R209 1K R283 C274 0 CPU+5V R281 1 2 3 4 5 6 7 8 R212 RA210 R217 22 DEN 22 MO 16V 100nF C214 22 R219 PVDD_1.8 10K R240 MO 16V 100nF C237 7 8 R232 470 1 2 3 4 5 6 0 RA203 R230 C208 10000nF 10V MO 10 R225 10 R223 C217 10000nF 10V MO 1/16W 4.7K R206 R325 100 100 R324 C264 10nF R284 1K 10 C270 15pF 50V MO R213 22 R227 4 5 6 7 8 R220 10 RA206 1 2 3 1 2 3 4 5 6 7 8 RA204 C247 100nF 16V MO PVDD_1.8 AVDD_3.3 C220 100nF 16V MO C213 100nF 16V MO DVDD_3.3 C224 100nF 16V MO HSYNC VSYNC AVDD_1.8 RVDD_1.8 C232 1nF 50V MO MO 16V 100nF C210 C265 100nF 16V MO 1 2 3 4 5 6 7 8 RA201 C211 100nF 16V MO C227 100nF 16V MO 100 R253 R290 0 50V 10nF C271 C228 1nF 50V MO 100 C243 100nF 16V MO R201 R236 1/16W 15K 1/16W 15K R205 R285 0 10K R260 R259 10K 1 2 3 4 5 6 7 8 C268 100nF RA207 R257 100 R245 100 R326 R214 22 10K ADP_CTRL G_GND B_GND R_GND REFCR SDA SCL DDC_CLK AHS SOUND_CTRL REFPR REFPG REFCG DPMS_ON BRIGHT H_SYNC_M V_SYNC H_SYNC_M V_SYNC M_SDA M_SCL CHK_DSUB LVDS_EN RESET PANEL_ON_OFF KEY1 KEY2 AVS DIGITAL_DPMS_ON BLIGHT_EN SOG_SYNC DDC_DATA DOB(3) DOB(2) DOB(1) DOB(0) DOB(0:7) DOG(7) DOG(6) DOG(5) DOG(4) DOG(3) DOG(2) DOG(1) DOG(0) DOG(0:7) DOR(7) DOR(6) DOR(5) DOR(4) DOR(3) DOR(2) DOR(1) DOR(0) DOR(0:7) M_SCL M_SDA LED_RED LED_GRN CHK_DVI RESET DEB(0:7) DEB(4) DEB(5) DEB(6) DEB(7) DEB(0) DEB(1) DEB(2) DEB(3) DEG(0) DEG(1) DEG(2) DEG(3) DEG(4) DEG(5) DEG(6) DEG(7) DEG(0:7) DER(7) DER(6) DER(5) DER(4) DER(3) DER(2) DER(1) DER(0) DER(0:7) DOB(6) DOB(5) DOB(7) DOB(4) REFB REFMG REFPG REFCG REFG REFPR REFMR REFR DCLK DHS DVS DEN RED_IN BLUE_IN GREEN_IN SCL SDA RxC+ RxC- Rx0+ Rx0- Rx1+ Rx1- Rx2+ Rx2- REFCB REFPB REFMB REFG REFR REFCR REFMR REFB REFCB REFPB REFMB REFMG 2 1 3 4 5 6 10 Schematic Diagrams 10-2 GH17A*/GH17L***J CONFIDENTIAL 10-1-2 GH17A* Part Schematic Diagram 10 Schematic Diagrams GH17A*/GH17L***J 10-3 CONFIDENTIAL 1 2 3 4 5 6 10 Schematic Diagrams 10-4 GH17A*/GH17L***J CONFIDENTIAL Touch Screen Option H:NORMAL V_sync H_sync L:DPMS Seperate the Power Plane and Trace for Audio Noise 1 1 R102 100 MO 10000nF 100 R101 C110 1 15K R329 50V 100pF C173 1/16W 1.5K R146 L111 L110 1.5uH 1.5uH 1/16W 0 R335 1 50V 4.7pF C103 C104 4.7pF 50V 100uF 25V 10K R117 C129 100nF C135 +5V 1/16W FT101 1 A B 2 3 C R172 0 1 2 3 1.5uH L108 ZD108 47 R110 1 CPU+5V CPU+5V C116 100uF 25V ZD103 1 A B 2 C 3 R111 0 FT103 1 A 2 B C 3 R132 1 1 10K 1.5K R190 1 CPU+5V 1/16W 1/16W 100K R157 FT111 1.5uH 10nF C130 1uF C147 R333 1uF C152 100 10K R162 330 1/16W R154 slcon3p CN106 1 2 3 CN102 slcon7p 1 2 3 4 5 6 7 FT107 BLM41P600S 1 A 2 B R330 15K 1 100nF C138 1 FT109 1.5uH FT110 1.5uH 1 D105 1 2 3 1 R156 10K LCD+5V R141 1 4.7K 1/16W 1/16W 4.7K 1 R140 2 3 75 R106 1 CPU+5V D103 1 1 +12V_MAIN C161 1uF 1 CPU+5V FT104 BLM41P600S 1 A 2 B +12V_MAIN 100 R116 OUT 4 C136 100nF FAN1117A IC108 GND 1 IN 3 FT106 BLM41P600S 1 A 2 B L107 1.5uH 2 G2 4 1 S1 3 S2 CPU+5V C118 10000nF IC109 SI9933ADY-T1 D1 8 7 D1_1 D2 6 5 D2_1 G1 D101 1 2 3 2 3 R113 0 1 CPU+5V ZD107 1 100nF 16V C114 1.5uH +12V_MAIN AVDD_1.8 47uF C134 BLM41P600S L101 100nF C133 C151 1uF 1 LVDS3.3V 1 1 7 8 9 10 11 12 13 14 slcon14p_1 CN104 1 2 3 4 5 6 1 1 E 1 Q100 2SC2412K-Q B C 1 680K R115 10nF D104 1 2 3 C112 1 +5V 100nF C131 3 100nF C109 1 ZD101 1 A B 2 C 1/16W 100K 0 R138 1uF C162 CPU+5V R173 R133 AVDD_3.3 C150 1uF 1/16W 10K C140 470UF 16V 100nF C139 CN107 dcjhp_7 1 2 3 VCC +5V MO 10000nF C137 I2 9 I3 11 I4 13 I5 1 IO 4 O_1 O_2 6 8 O_3 10 O_4 12 O_5 2 O_O 14 +5V IC114 MC74F14D 7 GND 3 I1 5 50V 4.7pF C105 100nF C106 100nF C108 C107 100nF 0 1 CPU+5V R171 14 15 1 3 4 5 6 7 8 9 10 11 12 13 d_sub15p CN101 1 2 1 A B 2 C 3 R103 0 DVDD_1.8 ZD102 AVDD_3.3 1uF C148 C101 100pF 50V 0 +12V_INVERTER C117 100nF 9 10 11 12 R105 CN108 slcon12p 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 C102 22pF DVDD_3.3 GS1881-CKA IC113 DVDD_3.3 1 CPU+5V 100nF C115 10000nF C111 2SC2412K-Q Q101 B C E CPU+5V 10K 1/16W +12V_INVERTER R151 Q102 2SC2412K-Q B C E R112 1 4.7K 1/16W 0 1 R142 C154 100nF 1 C156 100nF 1 D106 1 2 3 75 R107 75 C170 100pF 50V MO A 1 B 2 R109 R114 100 CPU+5V BLM41P600S FT113 BA033FP IC106 GND IN OUT R165 R174 100 1/16W 270ohm R143 4.7K 1/16W IC112 8 D1 D1_1 7 6 D2 D2_1 5 2 G1 4 G2 S1 1 S2 3 10K 1/16W R158 SI9933ADY-T1 3 6 SCL 5 SDA 8 VCC VSS 4 7 WC_ 100nF C113 24LC21AT-/SN IC101 NC_1 1 NC_2 2 NC_3 1 S2B D116 C149 1uF 100nF C153 2SC2412K-Q Q103 B C E R144 10K 1/16W R176 100 R108 100 R175 75 10K 100 R331 47uF C132 R152 0 1/16W 10K R150 R104 D102 1 2 3 C155 47uF 1 0 R118 1 R332 100 1 FT102 A 1 B 2 C 3 R131 1 100K 1/16W slcon2p CN105 1 2 FT112 BLM41P600S 1 A 2 B MC7812CD2T IC110 GND 2 IN 1 OUT 3 C157 10000nF R166 270ohm 1/16W 1/16W 150 R163 1 1/16W 330 R161 R164 150 1/16W IC102 BA17805FP GND 2 1 IN 3 OUT DDC_CLK ADP_CTRL AVS AHS B_GND R_GND G_GND GREEN_IN BLUE_IN RED_IN R_GND G_GND B_GND SOUND_CTRL LED_GRN LED_RED BLIGHT_EN RIGHT KEY1/LEFT EXIT MENU KEY2/POWER AUTO AUTO RIGHT MENU EXIT KEY1/LEFT KEY2/POWER BRIGHT DPMS_ON PANEL_ON_OFF DDC_DATA DIGITAL_DPMS_ON CHK_DSUB SOG_SYNC 10-2-1 GH17L***J Part Schematic Diagram 10 Schematic Diagrams GH17A*/GH17L***J 10-5 CONFIDENTIAL X202 MO 16V 100nF C231 7 8 R327 100 RA207 1 2 3 4 5 6 C237 100nF 16V MO R207 0 C250 15pF 50V RA211 1 2 3 4 5 6 7 8 Q0 Q1 MO 50V 10nF C229 HC-49/SM5H(27MHz,30ppm) X201 3 4 5 6 7 8 5 6 7 8 RA204 1 2 RA203 1 2 3 4 RVDD_1.8 MO 16V 100nF C222 XVDD_1.8 1/16W 100 R271 C209 10000nF 10V MO C204 100nF 16V MO MO 50V 10nF C235 R206 4.7K 1/16W MO 16V 100nF C243 MO 16V 100nF C245 AVDD_1.8 AVDD_3.3 10K R266 MO 10000nF C263 AVDD_1.8 PVDD_1.8 15K 1/16W C207 10000nF 10V MO R211 0 R201 MO 16V 100nF C241 C240 100nF 16V MO C236 C238 100nF 16V MO MO 16V 100nF C234 MO 10V 10000nF C216 100nF 16V MO R274 47 C279 10000nF C278 100nF C277 100nF MO 50V 100pF C230 10nF C275 RA202 1 2 3 4 5 6 7 8 3 4 5 6 7 8 RA201 1 2 MO 16V 100nF C224 22pF C223 100nF 16V MO C221 100nF 16V MO C257 DVDD_3.3 MO 16V 100nF C220 RA209 1 2 3 4 5 6 7 8 MO 16V 100nF C215 MO 16V 100nF C213 LVDD_1.8 7 8 C212 100nF 16V MO RA205 1 2 3 4 5 6 C210 100nF 16V MO 100nF C249 100 R325 R270 R283 1K 10000nF C253 1/16W 100 100nF C268 7 8 MO 16V 100nF C248 M24C08-WMN1T IC204 1 2 3 4 5 6 R258 100 R257 R219 22 100 100 22pF R326 R229 2K 1/16W C256 35 PD0 PD1 34 PD2 33 PD3 32 PD4 31 PD5 30 4 RSTB 6 V33 VSYNCI 44 27 PB6 26 PB7 25 3 PC0 2 PC1 1 PC2 PC3 42 PC4 41 PC5 40 PC6 37 36 PC7 22 PA3 21 PA4 20 PA5 19 PA6 18 PA7 17 PB0 16 PB1 15 PB2 14 PB3 PB4 28 PB5 38 NC1 39 NC2 OSCI 9 OSCO 8 P30 10 P31 11 P34 12 13 P35 PA0 29 PA1 24 PA2 23 AVDD_3.3 IC202 NT68F63L 5 CVV 7 GND HSYNCI 43 1uF C203 1.5uH L202 MO 10V R204 1/16W 4.7K VSYNC R249 0 47 R273 R239 100 0 R208 1K R254 10nF C276 R255 YUV7 208 8 YUVCLK DVDD_1.8 PVDD_1.8 100 XGND 47 48 XTAL_IN XTAL_OUT 49 50 XVDD18 YUV0 7 6 YUV1 YUV2 5 YUV3 4 YUV4 3 2 YUV5 YUV6 1 196 195 TCON3 TCON4 190 189 TCON5 TCON6 188 187 TCON7 TCON_IN 184 TST_SCAN 99 54 VSYNC 205 XCLK XCLK_EN 206 20 RX1M RX1P 21 16 RX2M RX2P 17 28 RXCM RXCP 27 203 SCL SDA 204 TCON0 198 197 TCON1 TCON2 64 REFMB 76 REFMG 88 REFMR REFPB 65 REFPG 77 REFPR 89 87 REFR 207 RESETN 30 REXT RX0M 23 24 RX0P 171 170 ORB5 ORB6 169 168 ORB7 OVS 139 36 RBIAS 63 REFB REFCB 71 83 REFCG REFCR 95 REFG 75 ORA1 ORA2 131 130 ORA3 ORA4 129 128 ORA5 ORA6 127 126 ORA7 177 ORB0 176 ORB1 ORB2 175 174 ORB3 ORB4 OGB0 163 162 OGB1 OGB2 161 160 OGB3 OGB4 157 156 OGB5 155 OGB6 154 OGB7 OHS 137 ORA0 133 132 OBB7 138 OCLK 136 ODE 120 OGA0 OGA1 119 118 OGA2 OGA3 117 116 OGA4 OGA5 115 114 OGA6 OGA7 113 OBA4 104 OBA5 OBA6 103 102 OBA7 OBB0 153 152 OBB1 OBB2 151 OBB3 150 OBB4 147 146 OBB5 OBB6 145 144 HSYNC 55 68 INB 80 ING 92 INR 52 LGND LVDD18 51 OBA0 110 OBA1 109 108 OBA2 OBA3 107 106 DVDD18_22 199 DVDD18_23 201 DVDD18_24 DVDD33_16 101 DVDD33_17 111 DVDD33_18 125 134 DVDD33_19 148 DVDD33_20 158 DVDD33_21 172 DVDD33_22 185 DVDD33_23 DVDD18_13 121 DVDD18_14 123 140 DVDD18_15 142 DVDD18_16 164 DVDD18_17 166 DVDD18_18 DVDD18_19 178 DVDD18_2 11 180 DVDD18_20 191 DVDD18_21 193 DGND_21 194 DGND_22 200 DGND_23 202 12 DGND_3 100 DGND_4 DGND_5 105 DGND_6 112 122 DGND_7 124 DGND_8 DGND_9 135 DVDD18_1 9 143 DGND_12 149 DGND_13 159 DGND_14 165 DGND_15 167 DGND_16 173 DGND_17 179 DGND_18 181 DGND_19 186 10 DGND_2 DGND_20 192 AVDD33_5 29 AVDD33_6 31 32 AVDD33_7 40 AVDD33_8 58 AVDD33_9 AVDD_10 59 183 CLKIN CLKOUT 182 CSYNC 53 DGND_10 141 DGND_11 85 AVDD18_9 AVDD33_1 15 AVDD33_10 69 70 AVDD33_11 AVDD33_12 81 82 AVDD33_13 AVDD33_14 93 94 AVDD33_15 AVDD33_2 19 22 AVDD33_3 AVDD33_4 25 AVDD18_1 86 AVDD18_10 AVDD18_11 97 98 AVDD18_12 38 AVDD18_2 42 AVDD18_3 44 AVDD18_4 46 AVDD18_5 61 AVDD18_6 AVDD18_7 73 74 AVDD18_8 AGND_21 90 AGND_22 AGND_23 91 96 AGND_24 26 AGND_3 AGND_4 33 34 AGND_5 AGND_6 35 AGND_7 37 AGND_8 39 AGND_9 41 14 56 AGND_12 AGND_13 57 60 AGND_14 62 AGND_15 66 AGND_16 AGND_17 67 72 AGND_18 78 AGND_19 18 AGND_2 AGND_20 79 84 ADE3000SX IC201 13 AGND_1 AGND_10 43 AGND_11 45 50V 10nF C271 MO 16V 100nF C226 6 7 8 C202 100pF 50V MO RA208 1 2 3 4 5 RA206 1 2 3 4 5 6 7 8 RVDD_3.3 MO 10V 10000nF C208 100nF C211 MO 16V C239 100nF 16V MO 22 R214 100 CPU+5V MO 16V 100nF C247 R256 MO 16V 100nF C246 R218 22 AVDD_3.3 RVDD_3.3 16V 100nF C255 MO 16V 100nF C218 10nF C264 C251 50V 10pF HSYNC 100 DHS 10K R324 R260 10K R261 10K R259 R244 100 1/16W 10000nF C259 R209 0 100 R235 C272 1uF 10V MO R253 100 470 R232 10K R265 DVDD_1.8 MO 10V 10000nF C217 R212 22 0 R210 1/16W 0 R334 75 R213 R233 1M 1/16W 10000nF C254 R230 AVDD_1.8 DVS R264 10K 0 MO 50V 1nF C232 RA212 1 2 3 4 5 6 7 8 MO 16V 100nF C227 DEN 22 R240 10K R215 R243 0 R241 R242 4.7K 180K R267 4.7K 100 R236 C205 1uF 10V MO 10K R262 MO 10V 1uF C266 MO 50V 100pF C267 10K 1/16W 50V 10nF C233 R245 RVDD_1.8 MO 0 R290 R292 0 R291 DVDD_3.3 0 2 3 4 5 6 7 8 C258 15pF 50V MO R284 RA210 1 1K 15K 1/16W C219 100nF 16V MO MO R205 MO 16V 100nF C265 C242 100nF 16V CPU+5V 0 R281 R328 100 R250 100 50V 15pF C270 C244 10000nF 10V MO R217 22 DVDD_3.3 10K R280 R203 1/16W 15K C225 100nF 16V MO 10K CPU+5V 10V 1uF C273 R263 RVDD_3.3 R228 470 C206 100pF 50V MO DCLK 1M R231 MO CPU+5V R202 4.7K 1/16W C201 100nF 16V 0 R285 1.5uH L201 XVDD_1.8 LVDD_1.8 C214 100nF 16V MO C260 100nF 50V MO MO 50V 1nF C228 SDA SCL CPU+5V C274 100nF 16V V_SYNC H_SYNC_M CHK_DVI LED_GRN LED_RED M_SCL M_SDA B_GND G_GND R_GND SOUND_CTRL ADP_CTRL SOG_SYNC BLIGHT_EN DIGITAL_DPMS_ON AVS KEY2/POWER KEY1/LEFT BRIGHT DPMS_ON PANEL_ON_OFF RESET LVDS_EN CHK_DSUB M_SCL M_SDA DEN DVS DHS DCLK H_SYNC_M AHS DDC_CLK DDC_DATA DEG(3) DEG(2) DEG(1) DEG(0) DEB(3) DEB(2) DEB(1) DEB(0) DEB(7) DEB(6) DEB(5) DEB(4) DEB(0:7) RESET SDA SCL DOB(7) DOB(5) DOB(6) DER(0:7) DER(0) DER(1) DER(2) DER(3) DER(4) DER(5) DER(6) DER(7) DEG(0:7) DEG(7) DEG(6) DEG(5) DEG(4) DOR(6) DOR(7) DOG(0:7) DOG(0) DOG(1) DOG(2) DOG(3) DOG(4) DOG(5) DOG(6) DOG(7) DOB(0:7) DOB(0) DOB(1) DOB(2) DOB(3) DOB(4) REFCG REFCR REFG REFMB REFMG REFMR REFPB REFPG REFPR REFR V_SYNC DOR(0:7) DOR(0) DOR(1) DOR(2) DOR(3) DOR(4) DOR(5) REFB REFCB BLUE_IN GREEN_IN RED_IN REFR REFCR REFPR REFMR REFG REFCG REFPG REFMG REFB REFCB REFPB REFMB 2 1 3 4 5 6 10-2-2 GH17L***J Part Schematic Diagram 10 Schematic Diagrams 10-6 GH17A*/GH17L***J CONFIDENTIAL 1 2 3 4 5 6 10 Schematic Diagrams GH17A*/GH17L***J 10-7 CONFIDENTIAL RxEC+ RxE3- RxE3+ RxEC- 5V RxE1+ Trigger Option(GND:Falling, HIGH:Rising) 5V 5V RxOC+ RxO3- RxO3+ RxE0+ GND GND RxOC- NC NC RxO0- RxE0- RxE1- RxO0+ RxE2- RxE2+ RxO2- RxO2+ GND NC RxO1- RxO1+ GND 47 R306 R305 47 A 1 B 2 47 R304 FT304 BLM41P600S 1 C308 10000nF 1 1 1 1 1 1 1 C315 100nF SGM32F1E104-2A FT303 A 1 2 B C 3 TXOUT1+ TXOUT1- 46 41 TXOUT2+ TXOUT2- 42 37 TXOUT3+ TXOUT3- 38 1 VCC VCC1 9 26 VCC2 LVDS3.3V TXIN27 50 TXIN3 55 56 TXIN4 TXIN5 2 TXIN6 3 TXIN7 4 TXIN8 6 7 TXIN9 TXOUT0+ 47 48 TXOUT0- 45 TXIN17 18 TXIN18 19 TXIN19 20 TXIN2 54 TXIN20 22 TXIN21 23 24 TXIN22 TXIN23 25 27 TXIN24 TXIN25 28 TXIN26 30 TXCLKOUT+ TXCLKOUT- 40 TXIN0 51 52 TXIN1 8 TXIN10 10 TXIN11 11 TXIN12 12 TXIN13 TXIN14 14 15 TXIN15 TXIN16 16 49 LVDSGND LVDSGND1 43 36 LVDSGND2 LVDSVCC 44 35 PLLGND PLLGND1 33 34 PLLVCC PWRDWN 32 R_FB 17 TXCLKIN 31 39 IC301 DS90C385MTD 5 GND1 13 GND2 GND3 21 29 GND4 53 GND5 LCD+5V MO 100nF C302 SGM32F1E104-2A FT301 A 1 2 B 3 C C301 10000nF 1 1 1 47 R314 MO 16V 100nF C306 C307 C305 MO 16V 100nF MO 16V 100nF 1 1 1 3 C 100nF C309 LVDS3.3V FT302 SGM32F1E104-2A 1 A B 2 C304 100nF 1 1 1 1 47 R322 47 R321 VCC VCC1 9 26 VCC2 100nF C311 TXIN7 6 TXIN8 TXIN9 7 47 TXOUT0+ 48 TXOUT0- TXOUT1+ 45 TXOUT1- 46 TXOUT2+ 41 42 TXOUT2- TXOUT3+ 37 TXOUT3- 38 1 TXIN22 24 25 TXIN23 27 TXIN24 28 TXIN25 TXIN26 30 TXIN27 50 TXIN3 55 TXIN4 56 2 TXIN5 3 TXIN6 4 TXIN12 12 TXIN13 TXIN14 14 TXIN15 15 TXIN16 16 TXIN17 18 TXIN18 19 TXIN19 20 54 TXIN2 22 TXIN20 TXIN21 23 PLLGND1 PLLVCC 34 32 PWRDWN 17 R_FB TXCLKIN 31 TXCLKOUT+ 39 TXCLKOUT- 40 51 TXIN0 TXIN1 52 TXIN10 8 10 TXIN11 11 GND1 5 GND2 13 GND3 21 29 GND4 GND5 53 49 LVDSGND LVDSGND1 43 LVDSGND2 36 44 LVDSVCC PLLGND 35 33 IC302 DS90C385MTD R317 R318 47 47 47 10000nF R316 C312 100nF LVDS3.3V C313 R303 47 47 R308 47 R307 1 R323 47 22 23 24 25 26 11 12 13 14 15 16 17 18 19 20 21 30 1 2 3 4 5 6 7 8 9 10 slcon30p CN301 27 28 29 47 R320 1 C316 100nF C314 100uF 47 47 R312 R313 R311 47 R310 47 47 1 1 R319 C303 100nF R302 10K 10K R301 100nF R309 47 C310 1 R315 47 DOB(7) DOB(6) DOB(0) DOG(5) DOG(4) DOG(3) DOG(7) DOG(6) DOR(1) DOR(0) TXECLK- TXECLK+ DCLK DOB(0:7) DOG(0:7) DOR(0:7) TXE2+ TXE1- TXE1+ TXE0- TXE0+ DOG(2) DOG(1) DOG(0) DOR(5) DOR(7) DOR(4) DOR(3) DOR(6) DEN DVS DHS DOB(5) DOB(4) DOB(3) DOR(2) DOB(2) DOB(1) DEB(5) DEB(4) DEB(3) DER(2) DEB(2) DEB(1) DEB(7) DEB(6) DEB(0) DEG(5) DEG(4) DEG(3) DEG(7) DEG(6) DER(1) DER(0) TXOCLK- TXOCLK+ DEB(0:7) DEG(0:7) DER(0:7) TXE3- TXE3+ TXE2- LVDS_EN TXO3- TXO3+ TXO2- TXO2+ TXO1- TXO1+ TXO0- TXO0+ DEG(2) DEG(1) DEG(0) DER(5) DER(7) DER(4) DER(3) DER(6) 10-3 GH17A*/GH17L***J Part Schematic Diagram Samsung Electronics Co.,Ltd. 416, Maetan-3Dong, Paldal-Gu, Suwon City, Kyungki-Do, Korea. Printed in Korea P/N : BN82-00073C-00 http://www.samsungmonitor.com (SyncMaster Worldwide) http://www.samsung-monitor.com (SyncMaster USA) http://www.sec.co.kr/monitor (Korea)