Speaker Troubleshooting - Toshiba Satellite A350 Maintenance Manual

2 Troubleshooting Procedures
2.9
Satellite A350, SATEGO A350, EQUIUM A350 Series Maintenance Manual
Downloaded from www.Manualslib.com

Speaker Troubleshooting

START
Perform audio source test
(Procedure 1)
Do all sources have
same problem?
Perform earphone test
(Procedure 2)
Do earphones
function correctly?
Perform connection check
(Procedure 3)
No
Perform replacement
(Procedure 4)
Replace system board
manuals search engine
Speakers are not
faulty. Continue
No
troubleshooting -
see Figure 2-1
Yes
Yes
check
END
26