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LC-XIP2000 Service

Manual Ver. A

LC-XIP2000

LCD projector
Service Manual

Version A

Feb. 14, 2007

Содержание LC-XIP2000

Страница 1: ...LC XIP2000 Service Manual Ver A 1 LC XIP2000 LCD projector Service Manual Version A Feb 14 2007...

Страница 2: ...LC XIP2000 Service Manual Ver A 2 Project Approval date Leader Description Device changed Comment Revision History...

Страница 3: ...Firmware Download P18 Chapter 3 Disassembly P24 Exploded Chart Mechanical part lists P25 P26 Disassembly SOP P28 Chapter 4 Service Mode and Adjustment P48 Service mode hidden from end users P49 Firmwa...

Страница 4: ...LC XIP2000 Service Manual Ver A 4 Chapter 1 Trouble shooting...

Страница 5: ...n of 24LC256 on main board the mark at the left side 3 1 Keystone calibration function is to help the projector execute the keystone function automatically 3 2 The C B calibration function is to optim...

Страница 6: ...Troubleshooting...

Страница 7: ...LC XIP2000 Service Manual Ver A 7 Troubleshooting LED Lamp Indicator...

Страница 8: ...nect Power Core Turn On the Power Switch 1 A No Image Troubleshooting B Poor Image quality No Press Lamp On Button Yes No Have Image Connect computer DVD cable Is Image quality OK Yes Troubleshooting...

Страница 9: ...ction OK Is Audio OK Is Remote Control OK Is Keypad OK END No Trouble Found Yes Yes Yes Yes Yes Yes C OSD DVD function Troubleshooting No D Audio Function Troubleshooting E Remote Control Troubleshoot...

Страница 10: ...or switch Green fast flashing Red fast flashing Green on Red fast flashing Check change thermal sensor connector Check change thermal switch connector Check change Lamp Ballast No trouble found Check...

Страница 11: ...ll on OSD Change Main board but keep the same 24LC256 END B Poor Image quality Troubleshooting flicker discolor streak etc Start no no no yes Change computer DVD cable yes yes Change Optical Engine an...

Страница 12: ...LC XIP2000 Service Manual Ver A 12 Re flash firmware END C DVD OSD Function Troubleshooting Start no yes Change Main board but keep the same 24LC256 yes No trouble found no Troubleshooting...

Страница 13: ...r A 13 Have Sound END Change Main Board but keep the same 24LC256 Start D Audio Function troubleshooting Have Noise Change Cable Connector Change Speaker no yes yes yes no yes END no no no Change IO B...

Страница 14: ...C XIP2000 Service Manual Ver A 14 Replace the Battery END Start E Remote Control troubleshooting Change New Remote Control no no yes yes Change Main board but keep the same 24LC256 END Troubleshooting...

Страница 15: ...LC XIP2000 Service Manual Ver A 15 F Keypad troubleshooting END Start yes no Change Main board but keep the same 24LC256 Change Keypad Board Troubleshooting...

Страница 16: ...s up Yes Check internal M B USB connection to CMOS module Replace CMOS module Yes Troubleshooting Re connect or replace USB cable No Yes Check projector s external USB cable connection END H Built in...

Страница 17: ...ng Clean battery s contact terminal or replace battery No Check if battery contact OK or battery low Replace Light Pen or Baton unit and see if it works or not Yes Clean it No Check if CMOS sensor win...

Страница 18: ...LC XIP2000 Service Manual Ver A 18 Chapter 2 M B Firmware Download...

Страница 19: ...ce Manual Ver A 19 M B firmware Download SOP Power cable Power switch RS 232C to PS2 cable M B Firmware Hardware Connection A Power cable B RS 232C to PS2 cable part number 13660016 C Power switch mus...

Страница 20: ...ase visit Microsoft website to download and install Picture 1 2 If you are WinXP and Win2000 user but can not install Microsoft NET Framework Version 2 0 Please visit Microsoft website to download and...

Страница 21: ...k Version 2 0 had been installed completely Then open the firmware folder Execute the ED_UpgradeFlasher exe Picture 3 Picture 3 4 After execute the ED_UpgradeFlasher exe Picture 3 you will see the win...

Страница 22: ...LC XIP2000 Service Manual Ver A 22 M B Firmware 5 Please turn on the power switch of the projector Picture 5 and execute the Execute button Picture 6 Picture 5 Picture 6...

Страница 23: ...sor SDK FlasherUpgrader will process automatically Picture 7 Picture 7 7 When the firmware is flashed completely you will see the below picture Picture 8 Please press OK to quit this program Picture 8...

Страница 24: ...24 Chapter 3 Disassembly...

Страница 25: ...25 Disassembly...

Страница 26: ...case 1 34 Case Inlet Cover MO2 1 10 Plate ballast EMI MO1 1 35 Case Inlet Press A 1 11 FRPP 1 36 Cover lamp 1 12 Power supply 1 37 Card holder 1 13 Power case 1 38 Rubber foot back 1 14 IR B assy 1 3...

Страница 27: ...27 Disassembly Screws List...

Страница 28: ...28 1 Bottom Cover Sponge Disassembly A Push Case Inlet Cover out of slot B Take Sponge off Disassembly Disassembly SOP...

Страница 29: ...29 2 Lamp Module Disassembly B Take off Screw BM3x12 2 pcs from Lamp Module C Pull Lamp Module out A Take off Screw BM3x8 1 pcs and remove Lamp Cover Disassembly...

Страница 30: ...3 Top Cover Disassembly Disassembly A Take off Screw BM3x8 2 pcs from Conversion cover B Take off Screw M3x8 4 pcs from Conversion cover reverse clockwise C Unscrew BM3x8 1 pcs to take off IR receive...

Страница 31: ...31 4 Top Cover Disassembly A Unscrew 5 pcs M3 8 screws C Pull out Keypad FPC cable carefully Disassembly B Turn projector around and take top case off...

Страница 32: ...32 5 Key Pad Disassembly Disassembly A Take off 4 M3 5 screws...

Страница 33: ...33 6 IO Case Disassembly Disassembly A Take off 2 M3 8 screws...

Страница 34: ...34 C Take out speaker no screw 7 Main Board Disassembly A Take off 4 pcs M3 6 washer A B Unassembled EMI_Top_Cover carefully C Take off 2 pcs BM3 8 B Disassembly A A A A B B...

Страница 35: ...e direction of Keypad FPC cable if the direction is wrong the keypad will no function Keypad FPC cable K P D Disassembly Fan EW Fan EY THA Thermal KPD keypad Battery Optional Fan EP SW Lamp door switc...

Страница 36: ...ly Disassembly A Unscrew 1pcs M3 8 A B Unscrew 1pcs BM3 8 B C Unscrew 6pcs HEX Head M2 8 7 C to take of M B plate D Carefully take apart EMI_Bottom_Cover to avoid dropping it down E Unscrew 1pcs M3 6...

Страница 37: ...37 10 Inlet Fan Disassembly Disassembly A Take off Fan no screws...

Страница 38: ...Unscrew BM3x8 6 pcs to take off Power and Ballast Module holder 11 Power Supply Module Disassembly Disassembly Power module Ballast module AC Filter COM1 B Remove cover protection sheet as below pict...

Страница 39: ...39 12 Power Supply Module Disassembly Disassembly C Take off COM1 and COM2 Jack by pressing and pulling out the hook as picture below D Take Power Module holder out of 4 hooks...

Страница 40: ...40 13 Ballast Module Disassembly Disassembly A Unscrew 2pcs M3 5 Washer to take off ballast Jack B Unscrew BM3x8 1 pcs to disassembe Ballast Case and Plate Ballast EMI MO1...

Страница 41: ...t Disassembly To Lamp connector of PCBA To Power connector of PCBA To Jack of Lamp Holder AC Filter to Power Module COM1 Power Module to Ballast Module COM2 A Make sure the connection of Ballast Power...

Страница 42: ...42 15 AC Filter Disassembly Disassembly A Unscrew 2pcs BM3x8 A to take off AC Filter B Remove 1pcs M4 6 B to take off AC Filter GND wire Make sure AC filter is grounded A A B...

Страница 43: ...43 Disassembly 16 Take out Exhaust Duct A Unscrew BM3x8 2 pcs to take off Exhaust Duct module as below picture...

Страница 44: ...44 Disassembly 17 Take out Optical Engine Module A Unscrew M3x6 4 pcs to take off Optical Engine module as below picture...

Страница 45: ...45 Disassembly 18 Take out Plate_MB_GND A Unscrew BM3x8 to disassemble Plate_MB_GND part...

Страница 46: ...19 Case Air Panel and Flow Disassembly Disassembly A Unscrew 5 pcs BM3 8 to take off Case Air Panel B Unscrew 3pcs BM3 8 A to take off Case Flow IN C Unscrew 4pcs Z3 30 B to take off Blowers B B A A...

Страница 47: ...47 20 Cover SW Adjust foot A Case BTM EMI Disassembly A Unscrew 2pcs BM2 10 A to take off Cover SW B Unscrew 2pcs M2 6 18 B to take off Adjust foot A A B B...

Страница 48: ...LC XIP2000 Service Manual Ver A 48 Chapter 4 Service mode and Calibration...

Страница 49: ...Ver A 49 4 1 Service mode hidden from end users for Service Repair Center only I Press button sequentially POWER AUTO MENU Please press as quickly as possible after start up logo disappears fig 1 Serv...

Страница 50: ...LC XIP2000 Service Manual Ver A 50 Service mode Calibration 2 You will see the image as below a Page Set Up 01 b Page System Inf...

Страница 51: ...A 3 Temp01 Temperature of inlet ventilation area A 4 Temp02 Temperature of projector lamp A 5 Lamp Timer Lamp operation hours It will be reset after execute Lamp Timer Reset function A 6 Lamp Total T...

Страница 52: ...mp timer when replace new lamp B 4 Gamma For EDI internal used only B 5 Panel Select Panel manufacturer B 6 DriverBn Gamma The current input signal source at projector B 7 Lamp Timer Testing For EDI i...

Страница 53: ...P2000 Service Manual Ver A 53 C Lamp Timer Reset fig 3 a Select Lamp Timer Reset b Press right key c Confirmation information shows up as fig 4 d Select Yes e Press right key fig 4 Service mode Calibr...

Страница 54: ...e sure the surface where the projector is put is horizontal no slope as fig 5 b Enter Service mode Press button sequentially POWER AUTO MENU on keypad c Select page System Inf as fig 6 d Select AV Key...

Страница 55: ...SVGA EX17C B jpg b Select OSD Picture Display mode Natural mode as fig 8 c Enter Service mode Press POWER AUTO MENU on keypad fig 7 d Select page System Inf e Select C B Calibration fig 9 f Press righ...

Страница 56: ...LC XIP2000 Service Manual Ver A 56 Chapter 5 RS232 Command...

Страница 57: ...0016 2 Connect with RS232C port of projector If RS232 command doesn t work Please check The baud rate setting is 9600 or 19200 Is the port you select correct For example com 1 or com 2 Make sure you k...

Страница 58: ...LC XIP2000 Service Manual Ver A 58 RS232 Command RS232 command...

Страница 59: ...LC XIP2000 Service Manual Ver A 59 RS232 Command RS232 command...

Страница 60: ...LC XIP2000 Service Manual Ver A 60 RS232 Command RS232 command...

Страница 61: ...e part number 51760001 What if RS232 Remote_control Pad doesn t work Please check I Make sure the version is 5 1 or greater than 5 1 II Make sure the code type is Type_1 III The baud rate setting is 9...

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