Troubleshooting

 

Symptom Charts/Peripherals - 27

 

 

does not move

1

Check mouse connection to ADB port.

 

Cursor

when you are using

2

Try a known-good low-power mouse. If the known-good

mouse

 

mouse works, clean mouse ball and inside of original mouse

 

 

 

 

and retest. If the original mouse still doesn’t work, replace

 

 

 

3

it.

 

 

 

Replace logic board.

No response to any

1

Verify that computer is on.

key on keyboard

2

Reset the power manager.

 

 

 

3

Check keyboard connection by disconnecting and reconnecting

 

 

 

4

keyboard cables.

 

 

 

Replace keyboard.

 

 

 

5

Replace logic board.

 

 

 

 

Ê

 

Page 66
Image 66
Westinghouse 190/5300 manual