Acer TravelMate 4050 manual Assy LCD Module Assy LCD Module 14.1 IN. XGA, LCD 14.1 IN. XGA CMO

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Picture	Partname	Description	Part Number

		LCD
	ASSY LCD MODULE 14.1	ASSY LCD MODULE 14.1 IN. XGA	6M.T70V5.011
	IN. XGA AU (B141XG0) W/	AU (B141XG0) W/WIRELESS
	WIRELESS

	ASSY LCD MODULE 14.1	ASSY LCD MODULE 14.1 IN. XGA	6M.T70V5.012
	IN. XGA CMO (B141NB-	CMO (B141NB-L01) W/WIRELESS
	L01) W/WIRELESS

	ASSY LCD MODULE 14 IN.	ASSY LCD MODULE 14 IN. XGA	6M.T70V5.013
	XGA TOPPOLY	TOPPOLY (TD141TGCD2) W/
	(TD141TGCD2) W/	WIRELESS
	WIRELESS

	ASSY LCD MODULE 15 IN.	ASSY LCD MODULE 15 IN. AU	6M.T70V5.014
	AU (B150XG02-V2 HW:2)	(B150XG02-V2 HW:2) W/WIRELESS
	W/WIRELESS

	ASSY LCD MODULE 15 IN.	ASSY LCD MODULE 15 IN. LG	6M.T70V5.015
	LG (LP150X08-A3) W/	(LP150X08-A3) W/WIRELESS
	WIRELESS

	ASSY LCD MODULE 15 IN.	ASSY LCD MODULE 15 IN. CMO	6M.T70V5.016
	CMO (N150X3-L07) W/	(N150X3-L07) W/WIRELESS
	WIRELESS

	ASSY LCD MODULE 15 IN.	ASSY LCD MODULE 15 IN.	6M.T70V5.017
	SAMSUNG (LTN150XB-	SAMSUNG (LTN150XB-L03-C00) W/
	L03-C00) W/WIRELESS	WIRELESS

	ASSY LCD MODULE 15 IN.	ASSY LCD MODULE 15 IN. SXGA AU	6M.T70V5.018
	SXGA AU (B150PG03) W/	(B150PG03) W/WIRELESS
	WIRELESS

	ASSY LCD MODULE 15 IN.	ASSY LCD MODULE 15 IN. SXGA	6M.T70V5.019
	SXGA	SAMSUNG(LTN150P4-L03) W/
	SAMSUNG(LTN150P4-L03)	WIRELESS
	W/WIRELESS

	LCD 14.1 IN. XGA AU	LCD 14.1 IN. XGA AU (B141XG0)	LK.14105.012
	(B141XG0)

	LCD 14.1 IN. XGA CMO	LCD 14.1 IN. XGA CMO (B141NB-	LK.1410D.003
	(B141NB-L01)	L01)

	LCD 14 IN. XGA TOPPOLY	LCD 14 IN. XGA TOPPOLY TOPPOLY	LK.14101.103
	TOPPOLY (TD141TGCD2)	(TD141TGCD2)

	LCD 15 IN. XGA AU	LCD 15 IN. XGA AU (B150XG02-V2	LK.15005.007
	(B150XG02-V2 HW:2)	HW:2)

	LCD 15 IN. XGA LG	LCD 15 IN. XGA LG (LP150X08-A3)	LK.15008.007
	(LP150X08-A3)

	LCD 15 IN. XGA CMO	LCD 15 IN. XGA CMO (N150X3-L07)	LK.1500D.006
	(N150X3-L07)

	LCD 15 IN. XGA SAMSUNG	LCD 15 IN. XGA SAMSUNG	LK.15006.005
	(LTN150XB-L03-C00)	(LTN150XB-L03-C00)

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Chapter 6

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Contents Service Guide TravelMateRevision History Copyright DisclaimerConventions MessagesPreface Table of Contents Chapter FRU Field Replaceable Unit List Appendix C Online Support InformationFeatures ChapterAudio Page System Block Diagram Montara 855GMETop View Mainboard PlacementDescription Bottom View Outlook View Front Open ViewFront View Left View Right View HDDRear View Bottom View Icon Function Description IndicatorsODD Lock Keys Lock Key DescriptionDesired Access Num Lock On Num Lock Off Embedded Numeric KeypadWindows Keys Key DescriptionHot Keys Hot Key Icon Function DescriptionEuro Symbol Click on Start, Settings, Control PanelLaunch Key Default application Launch KeysTouchpad Basics TouchpadFunction Left Button Right Button Tap Specification Hardware Specifications and Configurations1GB Memory Combinations 0MBATA-5 ATA-6 MK3025GAS2MB Hlds GCC-4243NQSI SDW-082S IDE/ATAPIWrite Lite-On SOSW-852SRead Recordable Media TypeOhci IRQ7, IRQ5ICH4-M 14.0 855GHE/ICH4-MUMA TD141TGCD215.0 Delta ADP-65DB BG a 65W 3PPower Management Mechanical Specification Navigating the Bios Utility Bios Setup UtilityHot Key Description Parameter Description Device MainSystem Parameter Description Memory Parameter DescriptionDMA1, DMA2, DMA3 AdvancedDescription Option ASK IR, Fast IRBidirectional PS-2 DMA1, DAM3May 20, 2003 54009 AM Security Parameter Description OptionBoot Systemwillreboot ExitBios Flash Utility Machine Disassembly and Replacement General Information Before You BeginRemoving the Battery Pack Removing the ODD Module Removing HDD Module, ODD and Memory ModuleRemoving the HDD Module Removing the MemoryRemoving the Keyboard/LCD Module Removing the Power Switch Board, Thermal and MDCRemoving the Keyboard Removing the LCD module Disassembling the Main Unit Chapter Page Chapter Disassembling the HDD Module External Diskette Drive Check System Check ProceduresExternal CD-ROM/DVD-ROM Drive Check Memory Check Power System Check Keyboard or Auxiliary Input Device CheckCheck the Power Adapter Touchpad Check Display CheckSound Check Insyde MobilePro Bios Post Beep Code and Post Messages Beep Code Message DescriptionBoot Sector 0 has Changed Parity Error AT LocationNo Interrupts from Timer RebootingSymptom / Error Action in Sequence Index of Symptom-to-FRU Error MessageLCD PCMCIA-Related Symptoms DimmPeripheral-Related Symptoms LCD FPCUndetermined Problems DimmJumper and Connector Locations Top ViewBottom View SW3 SettingsKill Switch SW1 Settings Lid switchSetting FRU Field Replaceable Unit List Exploded Diagram Chapter Parts Picture Partname Description Part NumberPower Cord Italian Power Cord SwissPower Cord China Power Cord DemarkMDC Cover MDC+BLUETOOTH MDC+BLUETOOTH Combo CoverThermal Cover Combo Cover Plate W Plate W/ANTENNA AntennaModule 24X Hlds GCC Hlds GCC-4243N DVD/CDRW Combo DVD/CDRW Combo ModuleModule 24X QSI SBW QSI SBW-242C DVD Dual Module QSI DVD Dual Module QSI SDW-08260.T70V5.005 KeyboardKeyboard Brazilian Keyboard ZippyArabic Keyboard Belgium Portuguese Keyboard CanadianSxga SAMSUNGLTN150P4-L03 W Wireless LCD 14.1 IN. XGA AU Wireless Assy LCD Module 15 Assy LCD Module 15 IN. AUN150X3-L07 W/WIRELESS Wireless Assy LCD Module 15 Assy LCD Module Assy LCD Module 14.1 IN. XGAAntenna LCD Bezel 14 LCD InverterLCD Panel with Logo LCD Bezel -15LCD Bracket R 15 LCD Wire Cable 14LCD Wire Cable 15 LCD Wire Cable 15 IN. XGA Pcmcia SlotTouchpad Synaptics Mainboard W/ Pcmcia Mainboard W/ Pcmcia SLOT, W/OThermal Module Speaker R & LAppendix a Model Definition and Configuration TravelMate4050 G1&G2Test Compatible Components Appendix BMicrosoft Windows XP / Professional Environment Test Model Vendor DescriptionHlds 1GB DDRI333Online Support Information Appendix C