Toshiba 960-498 Manual Do Utilizador

To check if the optical drive is defective or not, follow the troubleshooting procedures below 
as instructed. 

Procedure 1:   Diagnostic Test Program Execution Check 
Procedure 2:   Connector Check and Replacement Check 
 

Prepare the tools before the test. (Refer to tools for implementing the Diagnostics procedures 
on page 2-1.) 

Execute the CD-ROM/DVD-ROM Test in the Diagnostic Program. Refer to Chapter 3, Tests 
and Diagnostics for more information on how to perform the test program. 

If any error is detected by the test, go to Procedure 2. 

The optical drive may be disconnected from the system board or faulty. Disassemble the 
computer following the steps described in Chapter 4 and perform the following checks: 

Check 1  Make sure the optical drive and the system board are firmly connected. 

 

 

If the connection is loose, reconnect it firmly and return to Procedure 1. If there is 
still an error, perform Check 2. 

Check 2  The optical drive may be faulty. Replace the optical drive with a new one 

following the steps in Chapter 4. If the problem still occurs, perform Check 3. 

Check 3  The system board may be faulty.  Replace it with new one following the 

instructions in Chapter 4.