Toshiba Tecra 700CS, Maintenance Manual

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700 Series
3-1
3.1 The Diagnostic Test
This chapter explains how to use the Diagnostic Test program to test the functions of the
computer’s hardware modules. The Diagnostics Program is stored on the Diagnostics Disk
and consists of 22 programs that are grouped into the Service Program Module (DIAGNOS-
TICS MENU) and the Test Program Module (DIAGNOSTIC TEST menu).
NOTES: To start the diagnostics, follow these steps:
1. Check all cables for loose connections.
2. Exit any application you may be using and close Windows.
The DIAGNOSTICS MENU consists of the following functions.
❑
DIAGNOSTIC TEST
❑
HARD DISK FORMAT
❑
HEAD CLEANING
❑
LOG UTILITIES
❑
RUNNING TEST
❑
FDD UTILITIES
❑
SYSTEM CONFIGURATION
❑
EXIT TO MS-DOS
❑
SETUP
The DIAGNOSTIC TEST option contains the following functional tests:
❑
SYSTEM TEST
❑
MEMORY TEST
❑
KEYBOARD TEST
❑
DISPLAY TEST
❑
FLOPPY DISK TEST
❑
PRINTER TEST
❑
ASYNC TEST
❑
HARD DISK TEST
❑
REAL TIMER TEST
❑
NDP TEST
❑
EXPANSION TEST
❑
SOUND TEST
❑
CD-ROM TEST