The Diagnostic Test - Toshiba Satellite L670D Maintenance Manual

3 Tests and Diagnostics

3.1 The Diagnostic Test

This chapter explains how to use the Test & Diagnostic program to test the functions of the (Base
on Hamburg 10AD/10ADG T&D version 1.0) hardware modules. The program consists of a
series of tests that run automatically when the Diagnostics Program items are selected and
executed.
NOTES: To start the diagnostics, follow these steps
1. Check all cables for loose connections.
2. Exit this program when you are at Main Menu.
The TEST & DIAGNOSTIC PROGRAM contains the following functional tests:
 CONFIG CHECK TEST
 AUDIO SOUND TEST
 FAN ON/OFF TEST
 MAIN BATTERY CHARGE TEST
 FDD TEST
 MEMORY CHECK
 KEYBOARD TEST
 MOUSE(PAD) TEST
 LCD PIXELS MODE TEST
 MAGNETIC SWITCH TEST
 LAN TEST
 RTC TEST
 1 st
HDD TEST
 Read DMI TEST
 Write DMI TEST
 EE-PROM Setting
 TOSHIBA LOGO SET
 DYNABOOK LOGO SET
You will need the following equipment to perform some of the Diagnostic test programs.
 The diagnostics CD disk
 A LAN loopback
Satellite L670D/L675D/ProL67D Series Maintenance Manual
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