Toshiba 960-809 Manual Do Utilizador

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  Troubleshooting Procedures  
2.10  Optical Disk Drive Troubleshooting 
To check if optical disk drive is malfunctioning or not, follow the troubleshooting procedures 
below as instructed. 
Procedure 1:    Diagnostic Test Program Execution Check 
Procedure 2:   Connector Check and Replacement Check 
 
2.10.1 Procedure 1 Diagnostic Test Program Execution Check 
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. 
Prepare the tools before the test.  
If any error is detected by the test, go to Procedure 2. 
2.10.2 Procedure 2 Connector Check and Replacement Check 
The SATA ODD may be disconnected, or the SATA ODD or system board may be damaged. 
Disassemble the computer following the steps described in Chapter 4, Replacement 
Procedures
 and perform the following checks: 
Check 1 
Make sure the SATA ODD is firmly connected to CN1910 on the system  
board. 
 
 
If any of the connections are loose, reconnect firmly and repeat Procedure 1. If 
there is still an error, go to Check 2. 
PORTEGE M780 Maintenance Manual (960-809) 
 [CONFIDENTIAL] 
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