Toshiba Satellite L675D Pro, Maintenance Manual

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3 Tests and Diagnostics
Satellite L670D/L675D/ProL67D Series Maintenance Manual
[CONFIDENTIAL]
3
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