viii Satellite A60/ Pro A60 Maintenance Manual
Chapter 3 Diagnostic Programs
3.1 General ................................................................................................................... 3-1
3.2 Quick Start.............................................................................................................. 3-3
3.3 Option..................................................................................................................... 3-9
3.4 Subtests................................................................................................................. 3-18
3.5 System Test .......................................................................................................... 3-22
3.6 Memory Test ........................................................................................................ 3-29
3.7 Storage.................................................................................................................. 3-34
3.8 Video....................................................................................................................3-39
3.9 Audio.................................................................................................................... 3-58
3.10 Mode Error Codes and description.......................................................................3-59
Chapter 4 Replacement Procedures
4.1 General ................................................................................................................... 4-1
4.2 Cooling Module.................................................................................................... 4-18
4.3 CPU......................................................................................................................4-21
4.4 HDD .....................................................................................................................4-24
4.5 Selectable Bay Module......................................................................................... 4-27
4.6 Touch Pad.............................................................................................................4-31
4.7 RTC Battery ......................................................................................................... 4-35
4.9 Keyboard..............................................................................................................4-39
4.10 Speaker.................................................................................................................4-42
4.12 Top Cover with the Display Assembly ................................................................ 4-46
4.13 I/O Board.............................................................................................................. 4-50
4.14 System Board .......................................................................................................4-51
4.15 Display Mask........................................................................................................ 4-53
4.16 Inverter Board ......................................................................................................4-55
4.17 LCD Module ........................................................................................................ 4-57