Acer TravelMate 6293 TravelMate 6293 Service Guide - Page 8

Table of Contents Reader Dummy Module 52 Removing the HDD 52 Removing the Wirless Card 53 Removing RAM Module 53 Removing BTCB Screws 54 Removing ODD, Expr 54 Remove Switch Cover 55 Remove Keyboard 56 Remove 3G SIM Card/B, Hotkey/B 57 Remove Wireless Antenna from TPCB 58 Disconnect 3G wireless antenna cable 59 Disconnect LCM cable, Touchpad FFC, BT cable 59 Disassemble LCM screws 61 Disassemble TPCB 61 Disconnect Modem cable, Wireless card cable, Speaker cable 62 Remove Main board 63 Disassembly LCM module 64 Remove LCM bezel 64 Remove Inverter board 64 Remove LCM hinge screws 65 Remove CCD cable 66 Remove LCD panel 66 Troubleshooting 67 System Check Procedures 68 External Diskette Drive Check 68 External CD-ROM Drive Check 68 Keyboard or Auxiliary Input Device Check 68 Memory check 69 Power System Check 69 Check the Power Adapter 69 Check the Battery Pack 69 Touchpad Check 70 Fingerprinter Function Check 70 5-in1 Card Reader Check 70 FIR Function Check 70 Power-On Self-Test (POST) Error Message 71 Index of Error Messages 71 Phoenix BIOS Beep Codes 75 Index of Symptom-to-FRU Error Message 79 Intermittent Problems 83 Undetermined Problems 83 Top View 85 Jumper and Connector Locations 85 Bottom view 86 FRU (Field Replaceable Unit) List 87 TravelMate 6293 Exploded Diagram 88 TravelMate 6293 FRU List 89 VIII