2 Troubleshooting Procedures

2.9Speaker Troubleshooting

START

Perform audio source test

(Procedure 1)

Do all sources have

 

 

 

 

 

No

same problem?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Perform earphone test

 

 

 

(Procedure 2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Do earphones

 

function correctly?

 

Yes

 

Perform connection check

No

(Procedure 3)

 

 

Perform replacement

 

check

 

(Procedure 4)

 

Replace system board

 

END

Speakers are not faulty. Continue troubleshooting - see Figure 2-1

Figure 2-8 Speaker troubleshooting process

Satellite A210/ A215, Satellite Pro A210, EQUIUM A210, SATEGO A210 Series Maintenance Manual

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Toshiba a210 manual Speaker Troubleshooting, Start