Toshiba Satellite R10 Manuel D’Utilisation

To determine whether the Touch Pad is faulty or not, perform the following procedures: 

Procedure 1:  Diagnostic Test Program Execution Check 

Procedure 2:  Connector and Cable Check 

Procedure 3:  Replacement Check 

Execute the test for touch pad in ONLY ONE test in  the Diagnostic Program. Refer to Chapter 
3, Tests and Diagnostics, for more information on how to perform the test program. 

If an error occurs, go to Procedure 2. If an error does not occur, the touch pad keyboard is 
functioning properly. 

The touch pad is connected to the system board (CN3201) with  a flexible cable. This cable 
may have come off the connector of the touc h pad or of  the system board. Disassemble the 
computer and check the cable connections. See Chapter 4 for the disassembly procedure. If 
the cable has come off, connect firmly it and make sure the operation. If there is still an error, 
go to Procedure 3. 

 

Check 1 

The touch pad may be damaged. Replace it with a new one and repeat Procedure 1. 
If there is still an error, go to Check 2. 

Check 2 

The system board may be damaged. Replace the system board with a new one 
according to the procedure in Chapter 4.