dynabook S Series - Page 99

3 Tests and Diagnostics
dynabook PORTEGE A30-E/TECRA A30-G,-J/dynabook S Series Maintenance Manual (960-931) [CONFIDENTIAL] 3-iii
Chapter 3 Contents
3.1 Test program for maintenance ................................................................................... 3-1
3.1.1 Check and update of ME FW information ........................................... 3-1
3.1.2 Check of hardware information ........................................................... 3-1
3.1.3 Check and update of BIOS information ............................................... 3-1
3.1.4 Check and update of EC/KBC information ......................................... 3-1
3.1.5 Diagnostic test programs ...................................................................... 3-1
3.1.6 Setting of Battery Off mode ................................................................. 3-2
3.2 How to execute the test program ............................................................................... 3-3
3.3 Entry of the DMI information .................................................................................... 3-6
3.4 Heatrun Test ............................................................................................................... 3-8
3.5 Main Test Menu ........................................................................................................ 3-9
3.6 Memory Test ............................................................................................................ 3-12
3.7 Hard disk/SSD Test ................................................................................................. 3-13
3.8 Keyboard Test .......................................................................................................... 3-16
3.9 LCD Panel Test ........................................................................................................ 3-17
3.10 Battery Charge Test ................................................................................................. 3-19
3.11 FAN Test .................................................................................................................. 3-20
3.12 Log Utility ............................................................................................................... 3-21
3.13 LCD Gamma correction ........................................................................................... 3-22
3.13.1 Log ..................................................................................................... 3-23
3.14 Wireless Module Test .............................................................................................. 3-26
3.14.1 Check of the wireless module ............................................................ 3-26
3.14.2 Check of the antenna connection ....................................................... 3-28
3.15 Sound Test ............................................................................................................... 3-29
3.16 SETUP ..................................................................................................................... 3-30
3.16.1 Function Description .......................................................................... 3-30
3.16.2 Accessing the SETUP Program ......................................................... 3-38
3.17 Battery Off mode setting tool .................................................................................. 3-49
3.17.1 Outline ................................................................................................ 3-49