2 Troubleshooting Procedures

Satellite T210/T215 Series Maintenance Manual 23

2.8 Speaker Troubleshooting
START
Do all sources have
same problem?
END
Perform e arp ho ne test
(Procedu re 2 )
Do earphones
function correctly?
Perform connection check
(Procedu re 3 )
Perform replacement
check
(Procedu re 4 )
Perform audio source test
(Procedu re 1 )
No
Yes
Yes
Replace system bo ard
Speakers are not
faulty. Continue
troubleshooting -
see Figure 2-1
No

Figure 2-7 Speaker troubleshooting process