Toshiba M30-35 Manual Do Utilizador

This section describes how to determine if the computer’s display is functioning properly. 
Start with Procedure 1 and continue with the other procedures as instructed. 

Procedure 1:  External Monitor Check 
Procedure 2:  Diagnostic Test Program Execution Check 
Procedure 3:  Connector and Cable Check 
Procedure 4:  Replacement Check 

Connect an external monitor to the computer’s external monitor port, then boot the computer.  
The computer automatically detects the external monitor.  

If the external monitor works correctly, the internal LCD may be damaged. Go to Procedure 
3. 

If the external monitor appears to have the same problem as the internal monitor, the system 
board may be damaged. Go to Procedure 2. 

The Display Test program is stored on the computer’s Diagnostics disk. This program checks 
the display controller on the system board. Insert the Diagnostics disk in the computer’s 
floppy disk drive, turn on the computer and run the test. Refer to Chapter 3, Tests and 
Diagnostics for details. If an error is detected, go to Procedure 3. 

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