Toshiba Satellite L300 Series, Maintenance Manual

Page: 66 / 244

3.1 General 3 Diagnostic Programs
1
3.1 General
This chapter explains the diagnostic programs which tests and diagnoses the functions of the
hardware components of this computer. The diagnostic programs can be classified into two
types: OPTION and DIAGNOSTIC TEST.
NOTE 1: This Diagnostic supports
NOTE 2: Before test must set SATA Controller Mode to “Compatibility” in BIOS
Advanced setting, when finished test set it to “AHCI”
NOTE 3:
Before running a test, be sure to:
1. Check that all the cables are connected securely.
2. Exit the application that is currently running and close Windows.
The OPTION includes the following functions:
Select All Items
Test Select Items
Edit Batch Parameters
Load Batch Parameters
Save Batch Parameters
Log Parameters
Specify Log Viewer
Display Error Log File
DOS Shell
Exit to Free-DOS
The DIAGNOSTIC TEST Devices include the following tests:
System Test
Memory Test
Storage Test
Video Test
Communication Test
Peripheral Test
Keyboard Layout Test
Hot Key Test
Audio Play Test
Audio Record Test
DMI Read
DMI Write
System Information