DELL 1503FP free download

File name 1_precaution.pdf

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. For continued safety, do not attempt to modify the circuit board. Disconnect the AC power and DC power jack before servicing. DEVICE UNDER TEST TEST ALL EXPOSED METAL SURFACES (READING SHOULD NOT BE ABOVE 0.5mA) 1-1-2 Servicing the LCD Monitor 1. 2. When servicing the LCD Monitor, 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. LEAKAGE CURRENT TESTER 2-WIRE CORD 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): 4. *ALSO TEST WITH PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED) EARTH GROUND Figure 1-1. Leakage Current Test Circuit 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. 2. 3. 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). 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. 1503FP 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

File name 2_spec_Product.pdf

2 Product Specifications 2-1 Specifications Description Item Analog LCD Panel Scanning Frequency Horizontal Vertical Display Colors Maximum Resolution Horizontal Vertical Input Video Signal Input Sync Signal Maximum Pixel Clock rate Active Display Horizontal/Vertical AC power voltage & Frequency Power Consumption Dimensions Unit (W x D x H) Carton (W x D x H) Weight (Net/Gross) Environmental Considerations TFT-LCD panel, RGB vertical stripe, normally black transmissive, 15-Inch viewable, 0.297 (H) x 0.297 (V) mm pixel pitch 31 kHz to 60 kHz (Automatic) 56 Hz to 76 Hz (~XGA) 16,7 Million colors 1024 Pixels @ 60 kHz 768 Pixels @ 76 Hz Analog, 0.714 Vp-p ± 5% positive at 75 , internally terminated Type : Seperate H/V sync Level : TTL level 80 MHz 304.128 ± 3 mm 228.096 ± 3 mm AC 90 to 264 Volts, 60/50 Hz ± 3 Hz 25 W (max.), 19W (normal) 372 x 231.5 x 367.8 mm (14.60 x 9.09 x 14.44 inches) 463 x 450 x 293.5 mm (18.18 x 17.67 x 11.52 inches) 5.7 kg (12.55 lbs) / 7.4 kg (16.29 lbs) Operating Temperature : 50°F to 104°F (10°C to 35°C) Humidity : 10 % to 80 % Storage Temperature : -68°F to 113°F (-20°C to 45°C) Humidity : 5 % to 95 % 60kHz 75Hz TMDS 31 kHz to 60 kHz 56 Hz to 75 Hz (~XGA) Digital · 1503FP comply with SWEDAC (MPRII) recommendations for reduced electromagnetic fields. · Designs and specifications are subject to change without prior notice. 1503FP 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 15-Pin D-Sub Signal Cable Connector Separate Red Green Blue GND DDC Return (GND) GND-R GND-G GND-B NC Self Raster GND Bi-Dr Data (SDA) H-Sync. V-Sync. DDC Clock (SCL) Sync Type Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Rx2Rx2+ GND No Connection No Connection DDC Clock (SCL) DDC Data (SDA) No Connection Rx1Rx1+ GND No Connection 24-Pin DVI-D(TMDS) 13 14 15 16 17 18 19 20 21 22 23 24 No Connection DDC Power Input (+5V) Self Raster Connection Signal Output (+5V) Rx0Rx0+ GND No Connection No Connection GND RxC+ RxC- 2-2 1503FP 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 IBM VGA2/70 Hz VGA3/60 Hz 640 x 480 640/75 Hz 640 x 480 800/60 Hz 800 x 600 VESA 800/75 Hz 800 x 600 1024/60Hz 1024 x 768 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 Freq. (MHz) Polarity H.Sync V.Sync Remark 720 x 400 1024/70 Hz 1024 x 768 56.476 17.707 1.813 1.920 13.653 0.320 70.000 14.272 0.106 0.513 13.599 0.053 75.000 1024/75Hz 1024 x 768 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 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 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 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 46.875 21.333 1.616 3

File name 3_Assembly.pdf

3 Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the 1503FP TFT-LCD monitors. WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling these components. 3-1 Disassembly Cautions:1. Disconnect the monitor from the power source before disassembly. 2. Follow these directions carefully; never use metal instruments to pry apart the cabinet. 3-1-1 Removing the Stand 1. Disconnect the DVI Cable and D-Sub Cable carefully. 2. 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. 3. Remove the 4 screws on the Stand & Lift up the stand. 3-1-2 Main Body Disassembly 1. Remove 4 screws on the Rear Cover. 2. Push the snap on the Bottom surface with `-' screw driver and thurst the `-' screw driver to the gap, pry out the Rear Cover. 3. Remove 12 screws on the PCB Shield and remove the Shield. 4. Remove 4 screws on the Main PCB and 2 screws on the Inverter PCB . 5. Disconnect the interface wire (20P) between the Panel and the CN401 connector on the Main PCB. 6. Disconnect the Function PCB wire (9P), (10P) between the Function PCB and the CN503 (10P), CN504(9P) connector on the Main PCB. 7. Disconnect 2 Inverter wires between the Panel and the CN2, 3 connectors on the Inverter PCB and disconnect the 12P harness between CN1 connector on the inverter and CN101 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. 9. Remove 5 screws on the PCB Bracket. 10. Remove the Bracket Assembly from the Front Cover. 11. Remove the 4 screws on the 2 Function PCB from the Front Cover and remove the 2 Function PCB. 12. Remove 4 screws on Panel and remove the PCB Bracket. 1503FP 3-1 3 Disassembly and Reassembly 3-2 Reassembly Reassembly procedures are in the reverse order of Disassembly procedures. 3-2 1503FP

File name 4_troubleshooting.pdf

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: Stand PCB, Main PCB · 12V develop but no screen: Main PCB · 12V does not develop: Main PCB 4. If you push and hold the Minus(­) button for more than 5 seconds, the monitor automatically turns back to the factory preset. 4-1 No Power Does proper DC 12V appear at DC jack connected to CN102? Yes Does proper DC 5V, DC 3.3V appear at Pin 4 of IC101and IC102? Yes Does proper DC 3.3V, DC 2.5V appear at Pin 3 of IC103, IC106 and IC104? Yes Does proper 3.3V-Signal appear at IC111? (Panel-pwron, Lvds-pwron) Yes Check Q101 and Q102. No Check Power Adaptor. No Check IC101, IC102 and related circuit. No Check IC103, IC106, IC104, and related circuit. No Check IC111 and related circuit. 1503FP 4-1 4 Troubleshooting 4-2 No Video [Analog] Check signal cable and connection. Does the video signal appear at the Pin 48, 47, 46, 45, 42, 41, 40, 39, 38, and 37of IC401? 5 9 8 7 6 Yes Is (BKLT_EN) of R111 High? No Check IC301 and related circuit. No Does the input signal appear at Pin 27, 28, 30, and 31 1 of IC401 (DHS,DVS,DEN,DCLK) ? 4 3 2 No Does the analog video signal appear at R200, R201, R202? (RED, GREEN, BLUE) Yes Does the sync signal appear at Pin 4 of IC510 and R211? 10 11 Yes Check TFT-LCD panel and Inverter. Yes Replace IC401. No Check PC Signal. No (A_H*V_SYNC, A_V_SYNC) Yes During power on-off, does the input signal appear at the R322, R323, the Pin 1, 3, 5, and 7 of RA313? (HCLK,HFS,HDATA(0),HDATA(1),HDATA(2),HDATA(3)) Yes Does the video signal appear at the output port? No No Check IC509, IC510 and related circuit. Check PC Signal. Check IC503 and related circuit. Check IC301 and related circuit. 4-2 1503FP 4 Troubleshooting 4-2-1 No Video [Digital] Check signal cable and connection. Does the video signal appear at the Pin 48, 47, 46, 45, 42, 41, 40, 39, 38, and 37of IC401? 6 9 8 7 5 Yes Is (BKLT_EN) of R111 High? No Check IC301 and related circuit. No Does the input signal appear at Pin 27, 28, 30, and 31 1 of IC401 (DHS,DVS,DEN,DCLK) ? 4 3 2 12 Yes Check TFT-LCD panel and Inverter. Yes Replace IC401. Does the signals appear at R301, R302, 13 14 15 No Check PC Signal. R303,R304, R305, R306, R307, and R308? Yes During power on-off, does the input signal appear at the R322, R323, the Pin 1, 3, 5, and 7 of RA313? (HCLK,HFS,HDATA(0),HDATA(1),HDATA(2),HDATA(3)) Yes Does the video signal appear at the output port? No Check IC301 and related circuit. No Check IC503 and related circuit. 1503FP 4-3 4 Troubleshooting WAVEFORMS 1 IC401 #31 2 IC401 #30 3 IC401 #28 4 IC401 #27 5 IC401 #37, 38 6 IC401 #39, 40 7 IC401 #41, 42 8 IC401 #45, 46 9 IC401 #47, 48 10 IC510 #4 11 R211 12 R301, R302 13 R303, R304 14 R305, R306 15 R307, R308 4-4 150

File name 5_Exploded_view.pdf

5 Exploded View and Parts List 1503FP 13-1 13-2 13-3 14 13 6 12 6 9 8 1-2 6 5 1-6 4 2 1-8 1-4 1-5 1-1 1 16 7 14 15 13 12 1-3 3 7 11 10 2 17 18 19 8 21 11 10 9 7 5 10 16 4 3 2 20 6 1 1503FP 5-1 5 Exploded View & Parts List Memo 5-2 1503FP

File name 6_parts list.pdf

6 Electrical Parts List 6-1 Main PCB Parts Loc. No. CIS CIS CN102 CN201 CN202 D_SUB+S/CABLE IC505 C101 C102 C103 C104 C105 C106 C107 C108 C110 C111 C112 C113 C114 C115 C130 C131 C132 C135 C137 C138 C139 C140 C141 C142 C143 C201 C202 C203 C204 C214 C215 C216 C252 C301 C302 C303 C304 C305 Code No. BN70-00159A BN46-00005Z 3722-000117 3701-001129 3701-001173 BN60-00001A 1102-001097 2203-000189 2203-000189 2402-001044 2203-000257 2203-005005 2402-001044 2203-005005 2402-001042 2203-005005 2402-000108 2402-001042 2402-000176 2402-000176 2402-001042 2203-005005 2402-000108 2402-001042 2203-005005 2203-000257 2203-005005 2402-001042 2402-001042 2402-000170 2402-000170 2402-001042 2203-000257 2203-000257 2203-000257 2203-000626 2203-000236 2203-000236 2203-005005 2203-000236 2203-005005 2203-005005 2203-005005 2203-005005 2203-005005 Description SHIELD-D/SUB (DVI) "MICOM-S/W,CS15MOA(AT)" JACK-DC POWER CONNECTOR-DSUB CONNECTOR-DSUB SCREW-CHASSIS IC-EPROM "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-AL,SMD" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-AL,SMD" "C-CERAMIC,CHIP" "C-AL,SMD" "C-CERAMIC,CHIP" "C-AL,SMD" "C-AL,SMD" "C-AL,SMD" "C-AL,SMD" "C-AL,SMD" "C-CERAMIC,CHIP" "C-AL,SMD" "C-AL,SMD" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-AL,SMD" "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-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" "C-CERAMIC,CHIP" Specification "FP1503,SPTE,-,0.5,-,-,-" "CS15MOA(CUTTY SARK),-,-,-,-,-,-" "3P,3.5mm,AG,BLK,NO" "15P,3R,FEMALE,ANGLE,AUF" "24P,3R,FEMALE,ANGLE,AUF" "HEX,HEX,-,11,NI PLT,NI PLATING,UNC#4-40" "27C010,128KX8BIT,PLCC,32P,-,90NS,5V,10%,PLASTIC,0TO+70C,0.1MA,CMOS,TR" "100nF,+80-20%,25V,Y5V,TP,1608," "100nF,+80-20%,25V,Y5V,TP,1608," "100uF,20%,25V,-,TP,8.3x8.3x6.3" "10nF,10%,50V,X7R,TP,1608" "100nF,10%,16V,X7R,TP,1608" "100uF,20%,25V,-,TP,8.3x8.3x6.3" "100nF,10%,16V,X7R,TP,1608" "100uF,20%,16V,GP,TP,6.6x6.6x5.4mm" "100nF,10%,16V,X7R,TP,1608" "10uF,20%,16V,WT,TP,4.3x4.3x5.4" "100uF,20%,16V,GP,TP,6.6x6.6x5.4mm" "10uF,20%,16V,GP,TP,4.3x4.3x5.4" "10uF,20%,16V,GP,TP,4.3x4.3x5.4" "100uF,20%,16V,GP,TP,6.6x6.6x5.4mm" "100nF,10%,16V,X7R,TP,1608" "10uF,20%,16V,WT,TP,4.3x4.3x5.4" "100uF,20%,16V,GP,TP,6.6x6.6x5.4mm" "100nF,10%,16V,X7R,TP,1608" "10nF,10%,50V,X7R,TP,1608" "100nF,10%,16V,X7R,TP,1608" "100uF,20%,16V,GP,TP,6.6x6.6x5.4mm" "100uF,20%,16V,GP,TP,6.6x6.6x5.4mm" "1uF,20%,50V,GP,TP,4.3x4.3x5.4," "1uF,20%,50V,GP,TP,4.3x4.3x5.4," "100uF,20%,16V,GP,TP,6.6x6.6x5.4mm" "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" "0.1nF,5%,50V,NP0,TP,1608" "0.1nF,5%,50V,NP0,TP,1608" "100nF,10%,16V,X7R,TP,1608" "0.1nF,5%,50V,NP0,TP,1608" "100nF,10%,16V,X7R,TP,1608" "100nF,10%,16V,X7R,TP,1608" "100nF,10%,16V,X7R,TP,1608" "100nF,10%,16V,X7R,TP,1608" "100nF,10%,16V,X7R,TP,1608" Remarks SNA SNA SNA SNA 1503FP 6-1 6 Electrical Parts Lis

File name 7_diagram_Block.pdf

7 Block Diagram 1503FP 7-1 7 Block Diagrams Memo 7-2 1503FP

File name 8_diagram_wiring.pdf

8 Wiring Diagram CN401 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 3.3V GND LVDS_DATA(9) LVDS_DATA(8) GND LVDS_DATA(7) LVDS_DATA(6) CN1 GND BRT_ADJ GND BL_ON/OFF GND GND (VDD) 5V GND GND 12V DC 12V DC 12V DC 1 2 3 4 5 6 7 8 9 10 11 12 NC BRIGHT NC BKLT_EN NC GND (VDD) 5V GND GND 10 12V DC 11 12V DC 12 NC 1 2 3 4 5 6 7 8 9 CN101 CN2 GND DOWN_KEY MENU_KEY PLUS_KEY GND MINUS_KEY UP_KEY GND NC 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 GND DOWN_KEY MENU_KEY PLUS_KEY GND MINUS_KEY UP_KEY GND 5V CN504 FUNCTION PCB CN201 CN1 CN503 CN102 GND GND GND NC 10 Self Raster FUNCTION PCB 1503FP DDC_SCL DDC_SDA NC RX110 RX1+ 11 AGND 12 NC AUTO_KEY POWER_KEY NC A_LED_ON D_LED_ON R_LED_ON G_LED_ON GND AUTO_KEY POWER_KEY 5V A_LED_ON D_LED_ON R_LED_ON G_LED_ON GND IN 12V GND IN 12V RED GREEN BLUE GND GND 1 2 3 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 RX2RX2+ AGND NC NC RX0+ AGND NC NC AGND 23 RXC24 RXC+ 19 20 21 22 GND SEL_KEY 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 GND SEL_KEY 11 12 13 14 15 13 14 15 16 17 18 NC DDC POWER INPUT (+5V) SELF RASTER_D CONNECTION SIGNAL OUTPUT(+5V) RX0- GND DDC_DATA H_SYNC V_SYNC DDC_CLK GND LVDS_DATA(5) LVDS_DATA(4) GND LVDS_DATA(3) LVDS_DATA(2) GND LVDS_DATA(1) LVDS_DATA(0) GND GND 3.3V 3.3V INVERTER MAIN PCB CN202 8-1 8 Wiring Diagram Memo 8-2 1503FP

File name 9_diagram_schematic.pdf

9 Schematic Diagrams 9-1 Scaler Part Schematic Diagram MENU_KEY AUTO_KEY SEL_KEY MINUS_KEY PLUS_KEY DOWN_KEY UP_KEY AVDD_3.3 AVDD_2.5 DVDD_2.5 DVDD_3.3 12 R301, R302 DVDD_3.3 DBR(7:0) 12 13 14 15 Rx2+ Rx2Rx1+ Rx1Rx0+ Rx0RxC+ RxC- DBG(7:0) 13 R303, R304 AVDD_3.3 DBB(7:0) DCLK BLU+ GRN+ RED+ A_H*V_SYNC A_V_SYNC DHS DVS DEN DAR(7:0) 14 R305, R306 DAG(7:0) PVDD_3.3 DAB(7:0) 15 R307, R308 DDDC_SCL DDDC_SDA HCLK HFS DVDD_3.3 DVDD_3.3 *IRQ *IRQIN *RESET FSADDR(13:0) FSADDR(13:0) DVDD_2.5 +2.5V_D +3.3V_D DVDD_3.3 +2.5V_A AVDD_2.5 +3.3V_A AVDD_3.3 +3.3V_P PVDD_3.3 1503FP 9-1 9 Schematic Diagrams 9-2 MCU Part Schematic Diagram +5V_M *IRQ HFS HCLK HDATA(3:0) D(7:0) A(16) RESET RXD TXD PWR_SW SDA SCL CHK_DSUB CHK_DVI *RESET RESET ALE *PSEN A(15:8) +5V_M +5V_M A(15) A(16) BANK +5V_M BANK A(15) +5V_M +5V +5V_M 9-2 1503FP 9 Schematic Diagrams 9-3 LCD Output Part Schematic Diagram LVDS_3.3 8 IC401 #45, 46 1 IC401 #31 9 IC401 #47, 48 2 IC401 #30 9 8 DAR(7:0) PANEL_3.3 7 6 DAG(7:0) 3 IC401 #28 5 DAB(7:0) 1 4 DHS DVS DEN DCLK LVDS_EN PANEL_3.3 5 IC401 #37, 38 4 IC401 #27 3 2 6 IC401 #39, 40 7 IC401 #41, 42 1503FP 9-3 9 Schematic Diagrams 9-4 Video Input Part Schematic Diagram 10 IC510 #4 RED+ GRN+ BLU+ A_H*V_SYNC A_V_SYNC Rx2+ Rx2Rx1+ Rx1Rx0+ Rx0RxC+ RxC- 11 R211 11 +5V ADDC_DATA ADDC_CLK CHK_DVI +5V DDDC_SCL DDDC_SDA CHK_DSUB 10 +5V BRIGHT LVDS_EN PANEL_EN D_LED A_LED LED_RED LED_GRN BKLT_EN +5V Power Function +5V SEL_KEY AUTO_KEY PWR_SW A_LED D_LED LED_RED LED_GRN DOWN_KEY MENU_KEY PLUS_KEY MINUS_KEY UP_KEY Menu Function 9-4 1503FP 9 Schematic Diagrams 9-5 Power Part Schematic Diagram +12V_INV +12V +5V +12V +12V +5V +3.3V_P +5V +2.5V_A +3.3V_D +2.5V_D +3.3V_A +3.3V LVDS_3.3 PANEL_3.3 LVDS_EN PANEL_EN 1503FP 9-5 9 Schematic Diagrams 9-6 Function Part Schematic Diagram 9-6 1503FP

File name copyright.pdf

Copyright © 2000 by Samsung Electronics Co., Ltd. All rights reserved. This manual may not, in whole or in part, be copied, photocopied, reproduced, translated, or converted to any electronic or machine readable form without prior written permission of Samsung Electronics Co., Ltd. 1503FP Service Manual First edition November 2000. Printed in Korea. Trademarks 1503FP is a trademark of Dell Company, Inc. Samsung is a registered trademark of Samsung Electronics Co., Ltd. All other trademarks are the property of their respective owners. ii 1503FP

File name cover.pdf

TFT-LCD MONITOR 1503FP SERVICE TFT-LCD MONITOR Manual CONTENTS 1. Precautions 2. Product Specifications 3. Disassembly & Reassembly 4. Troubleshooting 5. Exploded View & Parts List 6. Electrical Parts List 7. Block Diagram 8. Wiring Diagram 9. Schematic Diagrams Samsung Electronics Co., Ltd. November 2000 Printed in Korea P/N :BN68-00175B-01