Toshiba QOSMIO F20

3 Tests and Diagnostics
QOSMIO F20 Maintenance Manual (960-526) [CONFIDENTIAL] 3-iii
Chapter 3 Contents
3.1 The Diagnostic Test......................................................................................................3-1
3.1.1 Diagnostics menu....................................................................................3-1
3.1.2 H/W(Hardware) initial information setting tool.........................................3-3
3.1.3 Heatrun test program..............................................................................3-3
3.2 Executing the Diagnostic Test .......................................................................................3-4
3.2.1 Diagnostics menu (T&D) ........................................................................3-4
3.2.2 H/W initial information setting tool...........................................................3-7
3.2.3 Heatrun test program..............................................................................3-7
3.3 Setting of the hardware configuration............................................................................3-8
3.4 Heatrun Test..............................................................................................................3-11
3.5 Subtest Names...........................................................................................................3-12
3.6 System Test...............................................................................................................3-14
3.7 Memory Test.............................................................................................................3-16
3.8 Keyboard Test...........................................................................................................3-17
3.9 Display Test...............................................................................................................3-18
3.10 Floppy Disk Test .......................................................................................................3-21
3.11 Printer Test................................................................................................................3-23
3.12 Async Test.................................................................................................................3-25
3.13 Hard Disk Test ..........................................................................................................3-26
3.14 Real Timer Test..........................................................................................................3-29
3.15 NDP Test..................................................................................................................3-31
3.16 Expansion Test...........................................................................................................3-32
3.17 CD-ROM/DVD-ROM Test ......................................................................................3-34
3.18 Error Code and Error Status Names...........................................................................3-35
3.19 Hard Disk Test Detail Status ......................................................................................3-38
3.20 Only One Test ...........................................................................................................3-40
3.20.1 Program Description.............................................................................3-40
3.20.2 Operations ...........................................................................................3-40