Hardware And System Checklist - Toshiba L40 Series User Manual

Hardware and system checklist

This section discusses problems caused by your computer's hardware or
attached peripherals. Basic problems may occur in the following areas:
■
System start-up
■
Self test
■
Power
■
Battery
■ Keyboard
■
LCD panel
■
Hard disk drive
■
PC/ Express Card
■
Monitor
■
Pointing Device
■
DVD Super Multi drive with
double layer disc recording
support
System start-up
When the computer does not start properly, check the following items:
■
Self Test
■
Power Sources
■
Power-on Password
Self test
When the computer starts up, the self test will be run automatically, and the
following will be displayed:
This screen image is one of the examples. You may see different screen
image(s) depending on your purchased model.
User's Manual
■
USB
■
LAN
■
Sleep/Hibernation
■
Memory expansion
■ Modem
■
CD-RW/DVD-ROM drive
■
Disk drive
■
Real Time Clock
■
Sound system
Troubleshooting
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