EUROCOM LP200SC Service Manual Download

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NTRODUCTION

NPUT

Keyboard

104-key, AT-compatible, with special function keys

Mouse

Genius, scroll type, Microsoft compatible

OMMUNICATIONS

ODEM

(

DEALER

OPTION

)

Type

MDC, V.90, 56K (software-based)

Output

RJ-11 jack (on-board)

LAN

Type

built-in SiS630S

Output

RJ-45 jack (on-board)

ECURITY

BIOS Password

Kensington Lock Slot

OWER

YSTEM

Adapter

internal AC, 90W, 90-264V (full range, auto-sensing)

Power Management

ACPI-compliant (S1, S4 & S5)

System Specifications

Summary of Contents for LP200SC

Page 1: ......

Page 2: ...I PREFACE SERVICE MANUAL LCD PC LP200SC LP200ST...

Page 3: ...lting from the use or misuse of this publication This publication and any accompanying software may not in whole or in part be reproduced translated transmitted or reduced to any machine readable form...

Page 4: ...about the location of system elements and their specifications Chapter 2 Disassembly provides step by step instructions for disassembling parts and subsystems and how to upgrade elements of the system...

Page 5: ...ntents IV CHAPTER 1 INTRODUCTION Overview 1 1 Systm Specifications 1 2 CPU 1 2 Intel Celeron 1 2 Intel Pentium III 1 2 System Memory 1 2 Core Logic 1 2 BIOS 1 3 Video 1 3 Storage Devices 1 3 Audio 1 4...

Page 6: ...DISASSEMBLY Overview 2 1 Maintenance Tools 2 2 Connections 2 2 Maintenance Precautions 2 3 Cleaning 2 3 Back Cover Removal 2 4 CPU Removal 2 5 CPU Upgrade Notes 2 6 Memory Module Removal 2 7 Removing...

Page 7: ...rd Removal 2 19 Converter Board Removal 2 20 Speaker Removal 2 21 Base Assembly Removal 2 22 Power Supply Removal 2 24 USB Board Removal 2 27 Hard Disk Drive Removal 2 28 APPENDIX A PART LISTS APPENDI...

Page 8: ...nd Edition Windows 2000 Professional etc have their own manuals as do application software e g word processing and database programs If you have questions about those programs you should consult those...

Page 9: ...die 128KB INTEL PENTIUM III Socket Type Socket 370 FCPGA FCPGA2 Speed 600 650 700 750 800 850 1100MHz FSB100 600 733 800 866 933 1000MHz FSB133 L1 cache in CPU 16KB code 16KB data L2 cache on die 256...

Page 10: ...eo use Shared memory size is user configurable via the SCU STORAGE DEVICES HDD fixed 3 5 25 4mm PCI local bus IDE interface FDD 3 5 1 44MB 3 mode CD Device manufacturer s option CD ROM 24X full size 5...

Page 11: ...in phones out microphone in PCMCIA Controller PCI1420PDV Socket x 2 Type II or x 1 Type III I O Controller NSC99A3 Ports USB x 2 LP200ST x 4 LP200SC Serial x 1 9 pin 16550A compatible x 1 infrared mo...

Page 12: ...le COMMUNICATIONS MODEM DEALER OPTION Type MDC V 90 56K software based Output RJ 11 jack on board LAN Type built in SiS630S Output RJ 45 jack on board SECURITY BIOS Password Kensington Lock Slot POWER...

Page 13: ...15 1 D 175mm 6 9 Weight 7 9Kg Panel Tilt 0o to 15o Stand Swivel 270o ENVIRONMENTAL SPECIFICATIONS TEMPERATURE Operating 5o C to 35o C 41o F to 95o F Storage 10o C to 65o C 14o F to 149o F HUMIDITY NON...

Page 14: ...the main features of the LCD PC s system unit FRONT VIEW FRONT VIEW FIG 1 1 1 15 LCD 2 Speakers 3 FDD activity LED 4 CD device activity LED 5 HDD activity LED 6 Power LED 7 Infrared port 8 Power butt...

Page 15: ...1 LEFT VIEW FIG 1 2 1 PC Card PCMCIA socket 2 PC Card eject button 3 LCD brightness control 4 Microphone input jack 5 Line in jack 6 Phones out jack 7 Volume control knob 8 HDD bay Left View 1 8 6 7...

Page 16: ...1 FDD bay 2 CD Device bay 3 Emergency eject button Use a probe e g a straightened paper clip 4 Eject button 5 Kensington Lock slot 6 AC in port 7 two USB ports LP200SC only Right View 1 6 7 2 3 4 5 R...

Page 17: ...FIG 1 4 1 Carrying handle 2 Serial port COM A 3 Printer Parallel port 4 VGA port 5 PS 2 mouse port 6 PS 2 keyboard port 7 IEEE 1394 port 8 USB ports x2 9 RJ 45 LAN port 10 RJ 11 Modem port Rear View...

Page 18: ...G 1 5 1 CPU Intel Pentium III or Celeron 2 SiS630S Single Chipset Core Logic Audio Video LAN 3 NSC99A3 Super I O Controller 4 Flash ROM 5 two DIMM Sockets 6 CMOS Battery 7 PCI1420PDV Cardbus Controlle...

Page 19: ...Device Cable 8 CN10 CPU Fan Cable 9 CN16 Power Cable 10 CN29 HDD Cable 11 CN4 IEEE 1394 Module 12 CN6 Modem Module 13 CN11 Modem Cable 14 CN19 IEEE 1394 Cable 15 CN30 LED Cable 16 CN31 Inverter Cable...

Page 20: ...before you take the computer apart CPU and Memory Upgrades The upgrade procedures for CPU and system memory involve more than the component specific removal and re placement procedure Please pay atten...

Page 21: ...s usually not indicated Pressure sockets for multi wire connectors To release this connector type grasp it at its head and gently rock it from side to side as you pull it out Do not pull on the wires...

Page 22: ...d detach any power supplies When you want to unplug the power cord or any cable wire be sure to disconnect it by the plug head Do not pull on the wire 6 Peripherals Turn off and detach any peripherals...

Page 23: ...2 Remove the 8 screws A B C D E F G H which secure the Back Cover to the rest of the system 3 Gently remove the cover from the rest of the system REMOVING 6 SCREWS FROM THE BACK OF THE SYSTEM FIG 2 1...

Page 24: ...th caches at the sides of the Fan from the CPU socket 3 A thermal pad is attached to the Fan Remove the Fan with the Thermal Pad from the CPU 4 Disengage the CPU lever and remove the CPU REMOVING THE...

Page 25: ...F F O F F O F F O 6 6 7 n o r e l e C 6 6 0 0 1 F F O F F O F F O F F O 0 0 8 n o r e l e C 0 0 1 0 0 1 N O F F O F F O F F O 0 5 8 n o r e l e C 0 0 1 0 0 1 N O F F O F F O F F O 0 0 9 n o r e l e C...

Page 26: ...ated as far into the slot as it will go DO NOT FORCE IT The module should fit in without much pressure If there is a lot of re sistance check to make sure the DIMM is properly seated 2 Click in the sl...

Page 27: ...B 1 Remove 2 screws A B securing the Modem Module to the System Board 2 Disconnect the Modem Cable from Connector CN11 on the System Board 3 Remove the Modem Module from Connector CN6 on the System Bo...

Page 28: ...4 MODULE REMOVAL Part A Remove the Back Cover page 2 4 Part B 1 Disconnect the IEEE 1394 Cable from Connector CN19 on the System Board 2 Remove the IEEE 1394 Module from Connector CN4 on the System Bo...

Page 29: ...age 2 4 Part B 1 Remove 4 screws A B C D 2 Separate the FDD Module from the rest of the system by disconnecting the FDD Cable from the System Board at Connector CN5 REMOVING THE FDD MODULE 1 FIG 2 9 R...

Page 30: ...Module or CD RW Module Part A Remove the Back Cover Page 2 4 Part B 1 Remove 4 screws A B C D 2 Separate the CD device module from the rest of the system by disconnecting the device cable from Connect...

Page 31: ...process 2 Remove 2 screws D E which secure the Inverter Board and the Inverter Mylar to the rest of the system 3 Disconnect the following 3 cables C1 C2 The LCD to Inverter Board two cables from Conne...

Page 32: ...e page 2 8 Part B Remove the I O Bracket by removing 9 screws A B C D E F G H I which secure it to the rest of the system If you have already removed the CD device module Screw A has already been remo...

Page 33: ...ght Speaker to System Board from Connector CN17 C5 The CD device module to System Board from Connector CN23 If you have already removed the CD device module the device cable has already been removed d...

Page 34: ...System Board is connected to the rest of the system i e LCD Module via a board to board connector Remove the System Board from the LCD Connector W1 W2 CN32 CN31 CN30 CN23 CN16 CN12 CN17 CN5 CN1 CN29 C...

Page 35: ...onnector CN17 C4 The Converter Board to LED Inverter Board from Connector CN1 C5 The LED Inverter Board to System Board LED Cable from Connector CN30 C6 The LED Inverter Board to System Board Inverter...

Page 36: ...2 17 2 17 2 17 2 17 2 17 2 DISASSEMBLY REMOVING 7 SCREWS 6 CABLES 3 GROUND WIRES FIG 2 16 CN17 CN32 CN31 CN30 A B C D E CN2 LCD Module Removal CN1 W1 F G W2 W3...

Page 37: ...till connected to the System Board at a board to board connector and to the Converter Board B Remove the LCD Module by disconnecting it from Connector CN33 on the reverse side of the System Board and...

Page 38: ...13 Perform Steps 1 2 3 of Part B of the LCD Module Removal Procedure page 2 16 Part B 1 Separate the Front Panel from the rest of the system by removing 4 screws A B C D 2 Separate the LED Inverter B...

Page 39: ...RTER BOARD REMOVAL Part A Remove the LCD Module pages 2 16 2 18 Part B Separate the Converter Board from the rest of the system by removing Screw A Converter Board Removal REMOVING THE CONVERTER BOARD...

Page 40: ...e I O Bracket page 2 13 Perform Steps 1 2 3 of Part B of the LCD Module Removal Procedure page 2 16 Part B 1 Separate the Front Panel from the rest of the system by removing 4 screws A B C D 2 Separat...

Page 41: ...following 3 cables and 3 ground wires from the System Board 3 Cables C1 The Power Supply to System Board Connector CN16 C2 The HDD to System Board from Connector CN29 C3 The USB Board to System Board...

Page 42: ...2 23 2 23 2 23 2 23 2 23 2 DISASSEMBLY Base Assembly Removal SEPARATING THE BASE ASSEMBLY FROM THE SYSTEM FIG 2 21 CN16 CN12 CN29 W1 W2 W3 A B C D Base assembly...

Page 43: ...Cartridge A Turn the Base Assembly upside down and remove Screw A Only the LP200ST has this screw B Remove Screw B and pull the HDD Cartridge out from its bay until the HDD s connectors are exposed C...

Page 44: ...sembly upside down B Remove 4 screws A B C D REMOVING THE SWIVEL STAND FIG 2 23 3 Separate the Top Cover of the Base Assembly from the rest of the Base Assembly by removing 6 screws A B C D E F REMOVI...

Page 45: ...2 26 2 SERVICE MANUAL 4 Separate the Power Supply from the rest of the Base Assembly by removing 4 screws A B C D REMOVING THE POWER SUPPLY FIG 2 25 Power Supply Removal A B C D Power Supply...

Page 46: ...2 24 Remove the Swivel Stand Step 2 of Part B of the Power Supply Removal Procedure page 2 25 Remove the Top Cover of the Base Assembly Step 3 of Part B of the Power Supply Removal Procedure page 2 25...

Page 47: ...is screw 2 Remove Screw B REMOVING SCREWS A B FIG 2 27 3 Pull the HDD Cartridge out from its bay until the HDD s connectors are exposed 4 Separate the HDD Cartridge from the rest of the system by disc...

Page 48: ...ide down 5 Remove 4 screws A B C D to separate the HDD Frame from the Cartridge Casing SEPARATING THE HDD FRAME FROM THE CARTRIDGE CASING FIG 2 29 6 Remove 6 screws A B C D E F to separate the HDD fro...

Page 49: ...2 30 2 SERVICE MANUAL Notes NOTES...

Page 50: ...the LP200SC and LP200ST respectively Note This section indicates the manufacturer s part numbers Your organization may use a different system so be sure to cross check any relevant documentation Note...

Page 51: ...A 2 SERVICE MANUAL A Front Assembly LP200SC LP200SC FRONT ASSEMBLY PART I FIG A 1...

Page 52: ...A 3 PART LISTS A Front Assembly LP200SC FRONT ASSEMBLY PART II FIG A 2...

Page 53: ...A 4 SERVICE MANUAL A LP200SC FRONT ASSEMBLY PART III FIG A 3 Front Assembly...

Page 54: ...A 5 PART LISTS A LP200SC FRONT ASSEMBLY PART IV FIG A 4 Front Assembly...

Page 55: ...A 6 SERVICE MANUAL A LP200SC BACK ASSEMBLY PART I FIG A 5 Back Assembly...

Page 56: ...A 7 PART LISTS A LP200SC BACK ASSEMBLY PART II FIG A 6 Back Assembly...

Page 57: ...A 8 SERVICE MANUAL A LP200SC BACK ASSEMBLY PART III FIG A 7 Back Assembly...

Page 58: ...A 9 PART LISTS A LP200SC FDD MODULE FIG A 8 FDD Module...

Page 59: ...A 10 SERVICE MANUAL A LP200SC CD DEVICE MODULE FIG A 9 CD Device Module...

Page 60: ...A 11 PART LISTS A LP200SC BASE ASSEMBLY PART I FIG A 10 Base Assembly...

Page 61: ...A 12 SERVICE MANUAL A LP200SC BASE ASSEMBLY PART II FIG A 11 Base Assembly...

Page 62: ...A 13 PART LISTS A LP200SC HDD MODULE FIG A 12 HDD Module...

Page 63: ...A 14 SERVICE MANUAL A LP200ST LP200ST FRONT ASSEMBLY PART I FIG A 13 Front Assembly...

Page 64: ...A 15 PART LISTS A LP200ST FRONT ASSEMBLY PART II FIG A 14 Front Assembly...

Page 65: ...A 16 SERVICE MANUAL A LP200ST FRONT ASSEMBLY PART III FIG A 15 Front Assembly...

Page 66: ...A 17 PART LISTS A LP200ST FRONT ASSEMBLY PART IV FIG A 16 Front Assembly...

Page 67: ...A 18 SERVICE MANUAL A LP200ST BACK ASSEMBLY PART I FIG A 17 Back Assembly...

Page 68: ...A 19 PART LISTS A LP200ST BACK ASSEMBLY PART II FIG A 18 Back Assembly...

Page 69: ...A 20 SERVICE MANUAL A LP200ST BACK ASSEMBLY PART III FIG A 19 Back Assembly...

Page 70: ...A 21 PART LISTS A LP200ST FDD MODULE FIG A 20 FDD Module...

Page 71: ...A 22 SERVICE MANUAL A LP200ST CD DEVICE MODULE FIG A 21 CD Device Module...

Page 72: ...A 23 PART LISTS A LP200ST BASE ASSEMBLY PART I FIG A 22 Base Assembly...

Page 73: ...A 24 SERVICE MANUAL A LP200ST BASE ASSEMBLY PART II FIG A 23 Base Assembly...

Page 74: ...A 25 PART LISTS A LP200ST HDD MODULE FIG A 24 HDD Module...

Page 75: ...A 26 SERVICE MANUAL A NOTES Notes...

Page 76: ...B 1 SWITCHES JUMPERS B B SWITCHES AND JUMPERS This appendix is about the system s switches and jumpers...

Page 77: ...owing figure shows the locations of the DIP Switches and Jumpers the system uses You can access them after you remove the Back Cover page 2 4 Be sure to turn OFF the system before you perform any part...

Page 78: ...N O F F O F F O F F O 0 5 8 n o r e l e C 0 0 1 0 0 1 N O F F O F F O F F O 0 0 9 n o r e l e C 0 0 1 0 0 1 N O F F O F F O F F O 0 5 9 n o r e l e C 0 0 1 0 0 1 N O F F O F F O F F O 0 0 6 I I I P 0...

Page 79: ...t t e s s i C C V D C L e h T N O e r a 2 J r e p m u J f o 3 2 s n i p n e h w V 3 o t t e s s i C C V D C L e h T l e n a P D C L 1 2 W S 2 2 W S 3 2 W S 4 2 W S 2 J o N l e d o M d n a r B I T 0 0...

Page 80: ...0R 002 LED Inverter Board 71 P2T14 002 Converter Board 71 P2T03 003 for Hyundai panels 71 P2T04 002 for LG panels IEEE1394 Extension Card 71 P2205 001A This is an optional feature External USB Board 7...

Page 81: ...LINE IN ATA 100 ATA 100 MOUSE P 8 P 11 P 14 P 12 P 16 P 19 P 9 P 4 5 6 P 16 P 2 3 P 7 P 5 19 P 19 P 17 A3 RTCVDD 2 5V VTT V_CORE 1 8V SB3V SB1 8V 630SVTT 12V 5V 3V SB5V PWM 3 CPUs 13 SDRAMs 6 PCIs 1...

Page 82: ...G3 F8 G1 L3 H6 P4 R4 H4 U3 N3 L1 Q1 M4 Q3 P6 S1 J1 T6 S3 U1 M6 N1 T4 W1 AC1 AC37 AF4 AK16 AK24 AK30 AL11 AL13 AL21 AN11 AN13 AN15 AN21 AN23 B36 C29 C31 C33 E23 E29 E31 F10 G35 G37 L33 N33 N35 N37 Q33...

Page 83: ...GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND...

Page 84: ...19 AF18 AH18 AF17 AG17 AJ17 AF16 AH16 T24 W29 U25 W26 Y28 V25 AA29 AA27 AB29 AB27 V24 AC28 AC26 AD29 W25 AD26 AF22 AH22 AE23 AG21 AJ21 AG20 AE22 AF19 AH19 AE18 AG18 AJ18 AD20 AH17 AE21 AG16 AE24 AG24...

Page 85: ...10u 10V C185 0 01u CA182 0 1u CT36 10u 10V CB4 1u CF1 4 7u 16V CA180 0 1u CB6 1u CB41 1u U2 4 SiS 630S Y9 Y8 W9 W8 V9 V8 U8 P9 P8 N8 AB9 AB8 AA9 AA8 M22 L22 K22 J22 J21 H22 H21 H20 H19 W15 W14 W13 V1...

Page 86: ...MP RBF VBHCLK WBF VBCTL0 PIPE VBCTL1 LAD0 LAD1 LAD2 LAD3 SIRQ LDRQ LFRAME EXTSMI PWRBTN RING PME THERM PSON ACPILED SPK AC_SDIN 0 AC_SDIN 1 AC_SDOUT AC_SYNC AC_RESET AC_BIT_CLK USBCLK48M UV0 UV0 UV1 U...

Page 87: ...2 PCICLK1 SDRAM2 SDRAM3 SDRAM4 SDRAM5 SDRAM6 SDRAM7 SDRAM8 SDRAM9 SDATA SDRAM10 GNDSDR SDRAM12 FS3 REF0 CPUCLK0 VDDSDR 24_48 CPU2V_3V VDDREF VDDPCI PCICLK6 SDRAM11 GNDSDR GNDSDR VDDSDR REF1 X1 X2 FS0...

Page 88: ...2 DQ 13 DQ 14 DQ 15 DQ 16 DQ 17 DQ 18 DQ 19 DQ 20 DQ 21 DQ 22 DQ 23 DQ 24 DQ 25 DQ 26 DQ 27 DQ 28 DQ 29 DQ 30 DQ 31 DQ 32 DQ 33 DQ 34 DQ 35 DQ 36 DQ 37 DQ 38 DQ 39 DQ 40 DQ 41 DQ 42 DQ 43 DQ 44 DQ 45...

Page 89: ...A AC L55 BEAD BK1608HS601 600ohm 1 2 L57 BEAD BK1608LL121 120ohm 1 2 L56 0 C135 22p R228 47 C146 220p_R R230 560 R229 47 C134 22p L53 0 L59 BEAD BK1608LL121 120ohm 1 2 R218 75 R219 75 L58 BEAD BK1608...

Page 90: ...84 85 74 82 2 3 67 59 66 130 126 70 69 68 100 4 93 92 91 90 128 141 89 7 14 129 150 40 23 63 112 111 94 71 72 131 125 127 80 132 121 83 13 15 16 17 18 19 21 22 6 8 5 9 10 11 12 44 43 42 39 38 37 36 35...

Page 91: ...CN29 HDD CON 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 R244 10K T162 U23B 74HCT14 3 4 14 7 R286 2 2K Q1 2N7002 D G S R289 47K Q13...

Page 92: ...C 13 CIRCUIT DIAGRAMS C System Board 71 P2T00 005 Sheet 12 of 20...

Page 93: ...9 1 R163 49 9 1 R162 49 9 1 R340 10K R143 0 L23 0_0805 L24 0_0805 R10 100K 15K R7 L5 0 15K R8 T280 T281 L6 0 CT22 10u 10V C2 100u 35V_5 7 CA6 0 1u CN2 Bluetooth CONN 1 2 3 4 5 6 7 8 9 10 11 12 GND D D...

Page 94: ...1 TEST RTS1 XCNF0 SOUT1 CTS1 BADDR DTR1 _BOUT1 RI1 IRTX IRRX1 IRRX2_IRSL0 IRSL1 PWUREQ IRSL3 XD0 GPIO00 JOYABTN1 XD1 GPIO01 JOYBBTN1 XD2 GPIO02 JOYAY XD3 GPIO03 JOYBY XD4 GPIO04 JOYBX XD5 GPIO05 JOYAX...

Page 95: ...10 BEAD BK1608LL121 120ohm C151 220p C153 220p C158 47p RN63 8P4Rx1K 1 2 3 4 7 6 5 8 RN64 8P4Rx1K 1 2 3 4 7 6 5 8 D17 1N4148 A C RN62 8P4Rx4 7K 1 2 3 4 7 6 5 8 CA66 0 1u T202 T203 T205 R409 BEAD BK160...

Page 96: ...2125HS601 600ohm_0805 J1 CMOS CON 1 2 3 D9 1N4148 A C D11 1N4148 A C D13 1N4148 A C D14 1N4148 A C D10 1N4148 A C D12 1N4148 A C C142 47p R89 10K CA26 0 1u R77 51K R76 1K U4 7407 11 10 13 12 7 14 8 9...

Page 97: ...0 1u R326 10K R323 1 37K 1 CA210 0 1u R322 4 99K 1 R131 BEAD FCM1608K 800T07 80ohm R130 BEAD FCM1608K 800T07 80ohm R338 10K CB65 1u CB23 1u CB20 1u CB18 1u CB61 1u CB60 1u CB17 1u CB59 1u R125 BEAD F...

Page 98: ...3 0 1u CA111 0 1u CA112 0 1u CA110 0 1u L60 0_1206 L64 BEAD HB 1H1608 601T02 600ohm L63 BEAD HB 1H1608 601T02 600ohm L65 BEAD HB 1H1608 601T02 600ohm CF18 4 7u 16V U22 TC7S08F 3 2 1 4 5 GND INA INB OU...

Page 99: ...5 4 3 12 17 28 27 26 24 22 21 20 8 2 14 15 13 11 10 19 18 16 SD DRIVE2 OCSET LGATE VID0 VID1 VID2 VID3 VID4 SS GND VCC UGATE PHASE PGND VSEN1 FB COMP PGOOD FIX VSEN4 DRIVE4 FAULT RT SELECT VSEN2 VSEN3...

Page 100: ...C 21 CIRCUIT DIAGRAMS C System Board 71 P2T00 005 Sheet 20 of 20...

Page 101: ...C7 10u 16V_1206 R11 2 2K C13 0 01u C14 0 1u R6 1K T1 CDT1524 165 6 1 2 5 7 10 4 3 R8 2 2K Q1 4431 4 6 2 7 3 5 1 8 R14 649 1 R18 2K 1 R15 NC 1 C6 18p 3KV C4 0 15u 100V R24 1M R25 1M L6 600_0805 C18 4...

Page 102: ...C13 0 01u C14 0 1u R6 1K R1 2 2K_1206 T1 CDT1524 165 6 1 2 5 7 10 4 3 R8 2 2K Q1 4431 4 6 2 7 3 5 1 8 R14 649 1 R18 2K 1 R15 NC 1 C6 18p 3KV R20 220 R21 470 R22 470 R23 470 C17 0 1u SW1 POWER ON 1 2...

Page 103: ...C 24 SERVICE MANUAL C Converter Board for Hyundai panels 71 P2T03 003 CONVERTER BOARD FOR HYUNDAI PANELS...

Page 104: ...C 25 CIRCUIT DIAGRAMS C Converter Board for LG panels 71 P2T04 002 CONVERTER BOARD FOR LG PANELS...

Page 105: ...21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 45 47 49 42 44 46 48 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87...

Page 106: ...ATA_H 2 V _OUT2 U V2 U V3 UV3 V _OUT1 UV2 CN 2 U SB PLUG 1 2 3 4 5 6 7 8 9 10 11 12 V _OUT1 DATA_L1 DATA_H 1 GN D V _OUT2 DATA_L2 DATA_H 2 GN D GND GND GND GND C 1 R 0 1U R 4 0 0603 R 2 0 0603 R 1 0 0...

Page 107: ...C 28 SERVICE MANUAL C NOTES Notes...

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