Acer Travelmate 630 Service Guide
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Chapter 251 The screen below appears if you select Multi Test. Specify the desired number of tests and press e ee e. After you specify the number of tests to perform, the screen shows a list of test items (see below). Move the highlight bar from one item to another. Press Space to enable or disable the item. Press e ee e to view the available options of each selected item. Press | || | to close the submenu. The right corner screen information gives you the available function keys and the specified test number. !Space: Enables/disables the item !ESC: Exits the program !F1: Help !F2: Tests the selected item(s) !Enter: Opens the available options !Test Times: Indicates the number of tests to perform. NOTE: The land m mm m keys function only after you finish configuring the Test option. NOTE: When any errors are detected by diagnostic program, refer to “Index of PQA Diagnostic Error Code” for troubleshooting. PQA Vx_x xx-xx-xx DiagResult SysInfoOption Exit DiagOne TEST Multi TEST PQA Vx_x xx-xx-xx DiagResult SysInfoOption Exit DiagONE TEST MULTI TEST FULL TEST QUICK TEST TEST COUNT VALUE (1...9999) 1 PQA Vx_x xx-xx-xx Diag Result SysInfoOption ExitDiagMANUAL TEST AUTO TESTTe s t I t e m s [ ] System Board [ ] Memory [ ] Keyboard [ ] Video [ ] Parallel Port [ ] Serial Port [ ] Diskette Drive [ ] Hard Disk [ ] CD-ROM [ ] Coprocessor [ ] Pointing Dev. [ ] Cache SPACE: mark/unmark selecting item ESC : return to upper menu F2 : test the marked item(s) ENTER: open sub-item’s menu Te s t T i m e s = 1 F1 : Help menu
Chapter 353 This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting. To disassemble the computer, you need the following tools: !Wrist grounding strap and conductive mat for preventing electrostatic discharge !Flat screw driver !Phillips screw driver !Plastic Poker !Hex screw driver !Plastic flat screw driver NOTE: The screws for the different components vary in size. During the disassembly process, group the screws with the corresponding components to avoid mismatch when putting back the components. Chapter 3 Machine Disassembly and Replacement
54Chapter 3 General Information Before You Begin Before proceeding with the disassembly procedure, make sure that you do the following: 1. Turn off the power to the system and all peripherals. 2. Unplug the AC adapter and all power and signal cables from the system. 3. Remove the battery pack.
Chapter 355 Disassembly Procedure Flowchart The flowchart on the succeeding page gives you a graphic representation on the entire disassembly sequence and instructs you on the components that need to be removed during servicing. For example, if you want to remove the main board, you must first remove the keyboard, then disassemble the inside assembly frame in that order. START Battery HDD Cover HDD Module HDD DIMM Cover Modem BoardDIMM HDD Bracket Cx1 Hx1Ax2 Middle CoverKeyboard Coaxial CableRTC Battery MINI PCI Plate Touch Pad Module Upper Case LCD Module (See Next Page) CPU Fan Sink CPUSpeakersDaughter Board Main Board Fx2 Cx2 Cx2 Lx1 Cx6 Kx4Cx6 Cx2 Cx1 CD/DVD ROM Module CD/DVD ROM DriveCD/ DVD ROM Drive Chassis CD/DVD ROM Transfer Board Video Capture Kit Covers Lower Case Mx2 I/O Port ChassisPCMCIA SocketModem CableAx2 Ox2Jx4 Ax1 Ix2 Gx4 Two Antennas Gx2 Wireless LAN board
56Chapter 3 Screw List ItemDescription A Screw M2 X L4 (Black) B Screw M2.5 X L6 (Black) C Screw M2.5 X L8 ((Black) D Screw M2 X L3.5 (Silver) E Screw M2 X L5 (Black) F Screw DIMM Cover Steel Nagana-1 (Black) G Screw M2 X L3 (Silver) H Screw M3x4 (Silver) I CD-ROM SPECIAL SCREW J HEX SCREW K CPU HEAT SINK SPECIAL SCREW L Screw M2x10 (Silver) M Screw M2.5x5 (Silver) N Screw M2x4 (Black) O Screw M2.5x4 (Black) LCD Module LCD Bezel Inverter BoardLCD HIngesLCD Latch Ox2Bx4 LCD LCD Brackets LCD Panel Gx6Dx4 Coaxial Cable
Chapter 357 Removing the Battery Pack 1. Push the battery release button inward. 2. Slide the battery pack out from the main unit.
58Chapter 3 Removing the External DIMM Module 1. See “Removing the Battery Pack” on page 57 2. Remove the 2 screws on the DIMM cover, then remove the DIMM cover from the lower case. 3. Push out the latches on both sides of the DIMM socket and then remove the DIMM module.
Chapter 359 Removing the External Modem Combo Card 1. See “Removing the Battery Pack” on page 57. 2. Remove the 2 screws on the DIMM cover and remove the DIMM cover from the lower case. 3. Remove the 2 screws on the modem board and remove the modem board from the main board. Disconnect the modem power from the modem board.
60Chapter 3 Removing the CD-ROM/DVD-ROM Module 1. See “Removing the Battery Pack” on page 57 2. Push the CD-ROM module release button inward. 3. Slide the CD-ROM module out from the main unit.