General - Toshiba Satellite C850D Maintenance Manual

3.1 General

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.
NOTE 4: Please use Power on button to power on PC and Execute Service T&D rather
than using quick boot. If by quick boot, since it doesn't re-flash memory data,
sometimes, it will hang up.
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
Satellite/ Satellite Pro /C850D/C855D/L850D/L855D/L850D/C850D
Dakar 10 10 10 10AC AC AC AC/ / / / 10 10 10 10ACG Dakar ACG
Dakar Dakar ACG ACG
3 Diagnostic Programs
1
Maintenance Manual Maintenance Manual
Maintenance Manual Maintenance Manual