CONFIDENTIAL TFT-LCD MONITOR RS21A*/RS24A* SERVICE Manual TFT-LCD MONITOR CONTENTS 1. Precautions 2. Product Specifications 3. Disassembly & Reassembly 4. Alignment & Adjustments 5. Troubleshooting 6. Exploded View & Parts List 7. Electrical Parts List 8. Block Diagram 9. Wiring Diagram 10. Schematic Diagrams 11.
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. For continued safety, do not attempt to modify the circuit board. 2. Disconnect the AC power and DC Power Jack before servicing. (READING SHOULD NOT BE ABOVE 0.5mA) 1-1-2 Servicing the LCD Monitor 1. When servicing the LCD Monitor Disconnect the AC line cord from the AC outlet. 2.
CONFIDENTIAL 1 Precautions 1-2 Servicing Precautions WARNING: An electrolytic capacitor installed with the wrong polarity might explode. Caution: Before servicing units covered by this service manual, read and follow the Safety Precautions section of this manual. Note: 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. 2. 3.
CONFIDENTIAL 2 Product Specifications 2-1 Specifications Description Item RS21A* RS24A* LCD Panel TFT-LCD panel, RGB vertical stripe, normally black transmissive, (21.3-Inch) viewable, 0.27 pixel pitch Scanning Frequency Horizontal : 30 kHz ~ 85 kHz (Analog) Vertical : 55 Hz ~ 85 Hz Display Colors 16,777,216 Million colors Maximum Resolution Horizontal : 1600 Pixels Vertical : 1200 Pixels Input Video Signal Analog, 0.
CONFIDENTIAL 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 2-2 15-Pin Signal Cable Connector Separate Red Green Blue GND GND (DDC Return) GND-Red GND-Green GND-Blue No Connection GND-Sync./Self Test GND DDC Data Horizontal sync. Vertical sync. DDC Clock 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.
CONFIDENTIAL 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 VGA3/60 Hz VGA/72 Hz VGA/75 Hz VGA/85 Hz MAC/60 Hz MAC/66 Hz SVGA/56 Hz SVGA/60 Hz SVGA/72 Hz 640 x 480 640 x 480 640 x 480 640 x 480 640 x 480 640 x 480 800 x 600 800 x 600 800 x 600 fH (kHz) 31.5 37.9 37.5 43.3 31.5 35.0 35.2 37.9 48.
CONFIDENTIAL 2 Product Specifications Table 2-2 Timing Chart (continued) Mode SVGA/75 Hz SVGA/85 Hz MAC/74 Hz XGA/60 Hz XGA/70 Hz XGA/75 Hz XGA/85 Hz MAC/60 Hz MAC/74 Hz VESA/75 Hz MAC/75 Hz 800 x 600 800 x 600 832 x 624 1024 x 768 1024 x 768 1024 x 768 1024 x 768 1024 x 768 1024 x 768 1152 x 864 1152 x 870 Timing fH (kHz) 46.9 53.7 49.7 48.4 56.5 60.0 68.7 48.8 60.2 67.5 68.
CONFIDENTIAL 2 Product Specifications Table 2-3 Timing Chart (continued) Mode SUN/66 Hz 1152 x 900 Timing SUN/76 Hz 1152 x 900 SXGA/60 Hz 1280 x 1024 NCD/70 Hz 1280 x 1024 HP/72 Hz 1280 x 1024 SXGA/75 Hz 1280 x 1024 SUN/76 Hz 1280 x 1024 fH (kHz) 61.8 71.7 64.0 74.4 78.1 80.0 81.
CONFIDENTIAL 2 Product Specifications Table 2-4 Timing Chart (continued) Mode UXGA/60Hz 1600 x 1200 Timing UXGA/65Hz 1600 x 1200 UXGA/70Hz 1600 x 1200 NCD/64Hz 1600 x 1200 SUN/66 Hz 1600 x 1200 WUXGA2/60 Hz 1920 x 1200 75 81.25 87.5 80.038 89.286 74.52 A µsec 2160 2160 2160 2124 2240 2592 B µsec 192 192 192 160 256 208 C µsec 304 304 304 308 368 336 D µsec 1600 1600 1600 1600 1600 1920 E µsec 64 64 64 56 16 128 fV (Hz) 60 65 70 64.443 66.
CONFIDENTIAL 3 Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the RS21A*/RS24A* monitor. 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. 3-1-1 Removing the Stand 1.
3 Disassembly and Reassembly CONFIDENTIAL 3-2 Replacement Order of Lamp Assemblies 1. Remove the lamp wire holding tape from the metal chassis on the bottom side. 1-1. Taking out the lamp wire from the lamp wire holder. 2. Unscrewing the screw. Unscrewing force : 0.8 ~ 1Kg - f.cm 3. Pulling out the lamp Assembly with stable Power and direction slowly. Be careful, do not twist the lamp reflector when pulling the lamp.
CONFIDENTIAL 3 Disassembly and Reassembly 4. Dis-Assembled the lamp Ass’y from LCD completely. * Replacement of lamp unit should be done at the power off state and rcommended clean bench condition. 3-3 Reassembly Reassembly procedures are in the reverse order of Disassembly procedures.
3 Disassembly and Reassembly CONFIDENTIAL Memo 3-4 RS21A*/RS24A*
CONFIDENTIAL 4 Alignments and Adjustments This section of the service manual explains how to use the DDC JIG to adjust the black, red, green, and blue levels of the FPD when you replace the AD Board, and how to update the microprocessor when you change the Panel or Lamp(s). 4-1 General Alignment Instuction 1. Usually, a color TV-VCR needs only slight touch-up adjustment upon installation. Check the basic characteristics such as height, horizontal and vertical sync. 2.
4 Alignments and Adjustments CONFIDENTIAL Memo 4-2 RS21A*/RS24A*
CONFIDENTIAL 5 Troubleshooting 5-1 No Power Does proper DC 14 V appear at DC jack connected to CN800? No Check SMPS PCB and Adapter. Yes Does proper DC 5 V appear at Pin 2 of IC815 and IC816? No Check IC815 and IC 816 Yes Does proper DC 5 V appear at Pin 2 of IC810? No Check IC810. Yes Does proper DC 2.5 V appear at Pin 2 of IC804 and IC806? No Check IC804 and IC806. Yes Does proper DC 3.3 V appear at Pin 2 of IC800, IC801 and IC805? No Check IC800, IC801 and IC805.
CONFIDENTIAL 5 Troubleshooting 5-2 No Video (PC Analog Signal) Power indicator is green Does the signal appear at Pin 7, 15 and 22 of IC203, IC206? No Check R226, R228, R229, C237, C238, C239, R246, R247, R249, C258, C260, C262. Yes Does the clock pulse appear at Pin 115 and 117 of IC203? No Check IC203 and related circuit of IC203. Yes Does the colck pluse appear at Pin 8 of IC207? No Check related circuit of IC207. Yes Replace LCD Panel.
CONFIDENTIAL 5 Troubleshooting 5-3 No Picture (CVBS, S-VHS, Scart Video) Check Pin 4 (5V_Tuner) of IC816 Pin 20 (Scart_Vin) of CN302. No Check CN301 (Tuner), CN302 (Scart connector). Yes Check Pin 15 (RF_CVBS) of CN301. No Replace Tuner. Yes Check IC303 (VPC3230D). No Check related circuit of IC303 and replace IC303. Yes IC105 and IC106 and replace it.
CONFIDENTIAL 5 Troubleshooting 5-4 No Sound Does the Low signal at Pin 9 and of IC101? No Check Pin 4 and 6 of CN102. Yes Check Pin 1 and 5 of IC101? No Replace IC101. Yes Check Pin 67 of IC103 (MSP3451)? No Replace IC103 (MSP3451). Yes Check CN301 and tuner and related circuit of CN301 and tuner.
CONFIDENTIAL 6 Exploded View and Parts List 6-1 RS21A* RS21A*/RS24A* 6-1
6 Exploded View & Parts List CONFIDENTIAL 6-2 RS24A* 6-2 RS21A*/RS24A*
Item No LW24R15WX/XEC SL-LW24R15WX/XEC BN90-00230A 6011-001443 BN75-00218A 6001-001114 6001-001551 BH73-60339A BN61-00061A BN67-00025A BN67-00026A BN73-00016A BN90-00307A 6003-000122 BN90-00011E 6003-000259 6003-000276 BN59-00243A BN59-00244A BN61-00047A BN63-00076A BN63-00077A BN64-00041A BN64-00050B BN67-00022A BN67-00023A BN75-00213A BN75-00216A BN90-00308A BN63-00083B BN63-00085B BN96-00053A BN63-00078A BN63-00079A BN63-00080A BN63-00081A BN63-00082A BN91-00129A BN07-00015A BN81-00009A BN81-00009B BN91-
6003-000117 6003-000122 BN39-00223A BN39-00224A BN39-00225A BN39-00226A BN39-00227A BN39-00228A BN39-00229A BN44-00044A BN59-00242A BN59-00245A BN59-00246A BN63-00212A BN63-00213A BN63-00214A BN75-00219A BN61-00062A BN63-00088A BN96-00052A BH61-00001E BN63-00084A BN63-00211A BN64-00040A BN96-00072A BN63-00089A BN63-00209A BN63-00215A BN63-00216A BN63-00217A BN63-00218A BN63-00219A BN63-00424A BN91-00387A BN94-00306A 0202-001044 0202-001046 0202-001222 0204-001095 1201-001834 1204-001904 2401-000039 2401-000
3711-004261 3722-000183 3722-001055 3722-001267 BN63-00086B BN97-00096J 1102-001128 BN46-00012K BN97-00097A 0202-001162 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0401-001056 0402-000553 0402-000553 0402-000553 0402-000553 0403-000579 0403-000579 0403-000579 0403-000579 0403-000579 0403-000579 0403-000579 0403-000579 0403-001052 0403-001052 0403-001052 0403-001052 0403-001052 0403-001052 0403-001052 0403-001
0403-001052 0403-001052 0403-001052 0403-001052 0403-001052 0403-001052 0403-001052 0403-001052 0403-001340 0403-001340 0501-000462 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0501-002080 0505-000275 0505-001170 0505-001170 0505-001170 0801-002171 0801-002171 0801-002267 0801-002267 0801-002267 0801-002268 0801-002394 0801-002394 0801-002559 0801-002574 0801-002576 0903-001202 1001-001082 1001-001109 1001-001146 1002-001177 1002-001
1105-001301 1203-001448 1203-001448 1203-001448 1203-001465 1203-001465 1203-001465 1203-001488 1203-001488 1203-001488 1203-001559 1203-001816 1203-002067 1203-002067 1203-002067 1203-002067 1203-002067 1203-002199 1203-002411 1203-002411 1203-002411 1204-001675 1204-001725 1204-001926 1205-001870 1205-002005 1205-002005 2007-000029 2007-000029 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000070 2007-000
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2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000
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2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000189 2203-000236 2203-000236 2203-000236 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000257 2203-000280 2203-000280 2203-000280 2203-000280 2203-000280 2203-000280 2203-000280 2203-000357 2203-000384 2203-000384 2203-000384 2203-000440 2203-000440 2203-000
2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000440 2203-000491 2203-000552 2203-000552 2203-000626 2203-000626 2203-000726 2203-000726 2203-000783 2203-000783 2203-000
2203-000903 2203-000903 2203-000903 2203-000903 2203-000903 2203-000903 2203-000903 2203-000903 2203-000972 2203-000972 2203-000972 2203-000972 2203-000972 2203-000972 2203-000972 2203-000972 2203-000972 2203-000972 2203-000972 2203-001071 2203-001071 2203-001071 2203-001071 2203-001071 2203-001140 2203-001140 2203-001140 2203-001402 2203-001402 2203-001402 2203-001402 2203-001402 2203-001402 2203-001607 2203-001630 2203-001630 2203-001630 2203-001630 2203-001630 2203-001630 2203-001630 2203-001652 2203-001
2203-005005 2203-005005 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-005065 2203-006036 2203-006036 2203-006036 2203-006036 2402-000108 2402-000108 2402-000108 2402-000108 2402-000108 2402-000108 2402-000108 2402-000108 2402-000108 2402-000144 2402-000173 2402-000173 2402-000173 2402-000173 2402-000173 2402-000
2402-000176 2402-000176 2402-000176 2402-000176 2402-000176 2402-000176 2402-000176 2402-000176 2402-000209 2402-000209 2402-000209 2402-000209 2402-000209 2402-000209 2402-000209 2402-000209 2402-000209 2402-000209 2402-001006 2402-001019 2402-001081 2402-001081 2402-001155 2402-001155 2402-001155 2402-001155 2402-001155 2402-001155 2402-001155 2402-001155 2402-001155 2402-001155 2402-001155 2402-001160 2402-001160 2402-001160 2402-001160 2402-001160 2402-001160 2402-001160 2402-001160 2402-001160 2402-001
2409-001035 2409-001035 2409-001035 2409-001035 2409-001035 2409-001035 2409-001035 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2503-001018 2703-000271 2703-000271 2703-000271 2703-000271 2703-000398 2703-000398 2703-000398 2703-000398 2703-000398 2703-000398 2703-000398 2703-000
2703-001778 2703-001778 2703-001778 2703-001778 2801-003667 2801-003773 2801-003843 2801-004004 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001
2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001145 3301-001163 3301-001163 3301-001163 3301-001163 3301-001163 3301-001163 3301-001163 3301-001163 3301-001163 3301-001163 3301-001176 3301-001176 3301-001176 3711-000556 3711-002049 3711-003938 3711-003938 3711-004130 BN27-00008A BN27-00008A BN27-00008A BN27-00008A BN41-001
BN69-00131H BN69-00240A BN92-00424A BN68-00135A BN69-00109A BN92-00605L BN96-00175L 0203-000214 4301-000121 6801-001009 6801-001014 6801-001015 6801-001016 6801-001017 6801-001019 6801-001020 BH39-00120A BH39-10339H BH69-30348D BN39-00115A BN59-00228A BN68-00169E BN69-00054B BN80-00001A BN92-00619K AA68-50502A BN68-00241B BN68-00255B CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS CIS PALLET-PACKING CUSHION-R/L ASSY BOX LABEL BAR CODE BOX ASSY ACCESSORY ASSY
RS21A*/RS24A* PC Analog Analog RGB Analog to Digital Converter (AD9884) Analog to Digital Converter (AD9884) PC Analog Analog RGB Scaler Jaguar200 Memory K4S6432C-TC60 3X16 RGB 3X16 RGB Scart input Video Decoder (VPC3230) TTX IC (SAA5264) Tuner CVBS RGB, BLANK CVBS_TTX, V_Sync, H_Sync YUV Memory K4S643232C-TC70 LVDS DS90C387 24" LCD MICOM (TSC80251G2D) Double Scan Rator (FLI2200) VCR input RCA-Jack Enhancer (FLI2220) Scaler Jaguar200 Memory K4S6432C-TC60 SPKR PC Audio Video Audi
8 Block Diagrams CONFIDENTIAL Memo 8-2 RS21A*/RS24A*
CONFIDENTIAL 9 Wiring Diagram CN702 CN102 CN103 CN700 CN301 VOLO+ VOLCH+ CHEXIT MENU BUZZER LED AUTO PIP SOURCE GND LINE_OUT GND SROUT GND SROUT GND CIN GND YIN GND VCR SCL4 SCR4 LINE_L LINE_R GND LINE-OUT GND GND GND VID_DATA NC GND NC QSS_IF CHK_TVNER NC +5V_TVNER GND VID_SCLK GND +33V_T +5V_TUNER RF_CVBS CN302 RS21A*/RS24A* GND VIDEO INPUT VIDEO OUT GND GND RGB_BL R GND GND NC G NC GND ID B AUDIO INPUT (L) GND GND AUDIO OUTPUT (L) AUDIO INPUT (R) AUDIO OUT (R) CN101 SCR1 S
9 Schematic Diagrams CONFIDENTIAL Memo 9-2 RS21A*/RS24A*
CONFIDENTIAL 10 Schematic Diagrams 10-1 RUBENS_PAL_Top Parts Schematic Diagram RS21A*/RS24A* 10-1
CONFIDENTIAL 10 Schematic Diagrams 10-2 RUBENS_PAL_Micom Parts Schematic Diagram +5V_M Configuration Data +3.3V_A +5V_M +5V_M +5V_M +5V_M +5V_M +5V_M AUDIO +3.3V_A +5V_M 1 +5V_M +3.3V_A +3.3V_A +5V_M +5V_M +3.3V_A +5V_M +3.
10 Schematic Diagrams CONFIDENTIAL 1 RS21A*/RS24A* 10-3
CONFIDENTIAL 10 Schematic Diagrams 10-3 RUBENS_PAL_ADC Parts Schematic Diagram +3.3V_P1 +5V_ADC +5V_IN +5V_IN +3.3V_ADC1 +3.3V_ADC1 +5V_ADC +3.3V_AD1 +3.3V_P1 +5V_IN +3.3V_AD1 +3.3V_B VSYNCB +3.3V_P1 +3.3V_ADC1 +3.3V_P1 +3.3V_SYNC PAR(0:7) 2 3 PAG(0:7) MC_DATA MC_SCLK HSYNC_PLL VSYNC_SS +3.3V_ADC1 OECH2 PAB(0:7) RED_IN GREEN_IN BLUE_IN 4 ADCCLK1 +5V_SYNC +3.3V_B +3.3V_P2 +3.3V_AD2 +3.3V_ADC2 +3.3V_P2 +5V_SYNC HSYNC2B 5 HSYNC_SS PBR(0:7) VSYNC_SS +3.3V_SYNC +3.
CONFIDENTIAL 10 Schematic Diagrams 2 RS21A*/RS24A* 3 4 5 10-5
CONFIDENTIAL 10 Schematic Diagrams 10-4 RUBENS_PAL_Video Parts Schematic Diagram +5V_M +3.3V_LVDS +5V_TUNER +5V_M 7 +3.3V_LVDS 8 +5V_DEC VID_ONB MC_SCLK MC_DATA VACTIVE +3.3V_LVDS +5V_DEC +5V_DEC1 6 CIN +5V_DEC1 YIN +5V_DEC1 +3.3V_LVDS +3.3V_TTX +3.3V_TTX +5V_TUNER +3.3V_LVDS +3.3V_TTX +3.
CONFIDENTIAL 10 Schematic Diagrams 6 RS21A*/RS24A* 7 8 10-7
CONFIDENTIAL 10 Schematic Diagrams 10-5 RUBENS_PAL_Audio Parts Schematic Diagram +14V_MAIN 9 11 10 +5V_DEC VCR YIN MSP_INT CIN 10-8 RS21A*/RS24A*
CONFIDENTIAL 10 Schematic Diagrams 9 RS21A*/RS24A* 10 11 10-9
CONFIDENTIAL 10 Schematic Diagrams 10-6 RUBENS_PAL_J200_PC Part Schematic Diagram +3.3V_B +3.3V_B +2.5V_PC FT502 SGM32F1E104-2A 2 A 1 B C C522 3 SC 22uF 22uF,20%,16V,WT,TP,5.3x5.3mm,1 16V C-AL,SMD PC_2.
10 Schematic Diagrams CONFIDENTIAL 12 RS21A*/RS24A* 10-11
CONFIDENTIAL 10 Schematic Diagrams 10-7 RUBENS_PAL_V_Backend Parts Schematic Diagram 15 +A2.
CONFIDENTIAL 10 Schematic Diagrams 13 RS21A*/RS24A* 14 15 10-13
CONFIDENTIAL 10 Schematic Diagrams 10-8 RUBENS_PAL_J200_VID Parts Schematic Diagram +3.3V_A +2.5V_VID 2B C622 22uF 16V C600 1nF C601 1nF C602 1nF C603 1nF C604 1nF C605 1nF C606 1nF C607 1nF C608 1nF C609 1nF FT601 SGM32F1E104-2A FT600 SGM32F1E104-2A VID_2.
10 Schematic Diagrams CONFIDENTIAL 16 RS21A*/RS24A* 10-15
CONFIDENTIAL 10 Schematic Diagrams 10-9 RUBENS_PAL_LVDS Parts Schematic Diagram +5V_P +3.3V_LVDS +5V_P +3.3V_LVDS MC_DATA MC_SCLK BL_EN +3.3V_LVDS +14V_INV +3.
CONFIDENTIAL 10 Schematic Diagrams 10-10 RUBENS_PAL_POWER Parts Schematic Diagram +3.3V_B +5V_P +3.3V_LVDS +5V_P +3.3V_A +2.5V_VID +A2.5V_VID +5V_IN 21 +2.5V_PC +A2.5V_PC +5V_IN +2.5V_FLI +A2.5V_FLI +5V_P 20 19 +5V_SYNC +3.
CONFIDENTIAL 10 Schematic Diagrams 17 10-18 18 19 20 21 RS21A*/RS24A*
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