Acer 650 manual 86.T23V7.012

Page 92

Picture	No.	Partname And Description	Part Number

		SCREW M2.5X5.5-P-NI-NYLOK	86.T23V7.012

		SCREW M2.5X0.45+7I-NYLOK	86.T23V7.013

		SCREW M1.7X3.5-I-BZN	86.T23V7.014

		SCREW M2X3-I-BNI-NYLOK	86.T23V7.015

		SCREW M2.0X5.0-I-BNI-NYLOK	86.T23V7.016

		SCREW M2.0X6.0-I-NI-NYLOK	86.T23V7.017

		SCREW M2.5X2-I-NI-NYLOK	86.T23V7.018

		SCREW M2.5X4-I-BNI	86.T23V7.019

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Chapter 6

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Contents Acer TravelMate 650 Series Date Chapter Updates Revision HistoryCopyright DisclaimerConventions Screen MessagesPreface Page Table of Contents Appendix C Online Support Information Index 101 Chapter TroubleshootingAppendix B Test Compatible Components Features ChapterExpansion System Block Diagram P4-MBoard Layout Top ViewCRT LPTBottom View Icon Description Outlook ViewFront Open View Front Panel Left Panel Right Panel Rear Panel Icon Description Connects to a phone lineBottom Panel Indicators Icon Function DescriptionLock Keys Lock Key DescriptionDesired Access Num Lock On Num Lock Off Embedded Numeric KeypadWindows Keys Key Icon DescriptionHot Keys Chapter Euro Symbol Click on Start, Settings, Control PanelLaunch Key Default application Launch KeysFunction Left Button Right Button Scroll Button Tap TouchpadTouchpad Basics Chapter Hardware Specifications and Configurations SpecificationProcessor Second Level CacheWireless Module 802.11b optional device Memory CombinationsLAN Interface Modem InterfaceWireless Module 802.11a/b optional device Four-in-One Card ReaderHard Disk Drive Interface DVD-ROM InterfaceVideo Resolutions Mode for both LCD and CRT Audio InterfaceSpeakers Video InterfaceVideo Memory Parallel PortUSB Port Ieee 1394 PortPcmcia Port Smart Card ReaderSystem Board Major Chips KeyboardLCD Inverter BatterySimultaneously by software specification System Power Management AC AdaptorMemory Address Map Address MapInterrupt Channel FunctionHardware IRQ Assignment MapDMA Channel Assignment Bios Setup Utility System UtilitiesNavigating the Bios Utility Info Parameter DescriptionMain Parameter Description Format/Option Advanced Parameter Description OptionsIRQ7/IRQ5 DMA3/DMA1Security Clear or Set Parameter Description OptionRemoving a Password Chapter Boot Exit Bios Flash Utility System Diagnostic DisketteChapter Machine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart ODDScrew List Screw M2.5X0.45+7I-NYLOK Screw M1.7X3.5-I-BZNScrew M2X3-I-BNI-NYLOK Screw M2.0X5.0-I-BNI-NYLOKRemoving the Battery Pack Removing the Optical Module Removing the LCD Module Disassembling the Main Unit Remove the function key board and the keyboardDisassembling the logic upper assembly Disassembling the logic lower assembly Chapter Disassembling the LCD Module Chapter Disassembling the External Modules Disassembling the HDD ModuleChapter Troubleshooting Symptoms Verified Go ToSystem Check Procedures External Diskette Drive CheckExternal CD-ROM Drive Check Keyboard or Auxiliary Input Device CheckPower System Check Memory checkCheck the Battery Pack Touchpad checkPower-On Self-Test Post Error Message Error Messages FRU/Action in Sequence Index of Error MessagesError Message List No beep Error Messages FRU/Action in Sequence Index of Symptom-to-FRU Error Message LCD-Related SymptomsIndicator-Related Symptoms Power-Related SymptomsPCMCIA-Related Symptoms Memory-Related SymptomsSpeaker-Related Symptoms Power Management-Related SymptomsPeripheral-Related Symptoms Keyboard/Touchpad-Related SymptomsModem/LAN-Related Symptoms Intermittent Problems Undetermined Problems DimmChapter FRU Field Replaceable Unit List Battery Sanyo LI-ION 8CELL 4UR18650F-2 Battery Simplo LI-ION 8CELL LI-IONBattery Sanyo LI-ION 6CELL 3UF103450P Modem /BLUETOOTH Combo Board AmbitCover Switch Cable Touchpad CableModem Cable Middle Cover W/ Name PlateWireless Board Cover Bluetooth AntennaWireless LAN Antenna Y Cable Wireless LAN AntennaHDD 20GB/2.5 IN./4200RPM/TOSHIBA Titan MK2018GAP HDD 30GB/2.5 IN./4200RPM/HITACHIEucalyptus DK23EA/30 HDD 30GB/2.5 IN./4200RPM/FUJITSU Hornet 16L MHS2030AT HDD 30GB/2.5 IN./4200RPM/TOSHIBALCD LCD Module 14.1 TFT XGA QDI LCD Module 14.1 TFT XGA SamsungLTN141XB LCD Module 14.1 TFT XGA Hannstar LCD Module 15 TFT XGA AU B150XG01LCD Bracket 14.1 Left W/HINGE LCD Panel with LOGO-14LCD Panel with LOGO-15 LCD BezelMemory SO-DIMM DDR266/128MB Memory SO-DIMM DDR266/512MB/0.14UCD-ROM Module 24X QSI SCR-242-S CD-ROM Module 24X Samsung SN-124PTouchpad Speaker SETHeatsink W/FAN Smart Card Reader86.T23V7.012 Chapter Appendix a TravelMate 650 SeriesMain Features Appendix a Test Compatible Components Appendix BSpecifications Microsoft Windows XP Pro Environment TestKeyboard KeypadWireless LAN Card Modem CardLAN Card LAN+Modem CardUSB Mouse USB KeyboardUSB Camera USB PrinterAppendix B Microsoft Windows 2000 Environment Test Scsi USB HDD Appendix B Appendix B Online Support Information Appendix C Index Index