Speaker Part - Samsung GT-E1085L Service Manual

Flow Chart of Troubleshooting

9-6. Speaker Part

Speaker does not work
UCP201 pin W18, W19
Does not work Voice call ?
Does not work Ringtone?
Is Speaker working?
Yes
> 3.7 V
Yes
Yes
Yes
Yes
END
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No
Resolder C224 AND R206
No
Resolder or Replace UCP201
No
Resolder or Replace UCP201 SPK300
No
Change Speaker Motor ASS'Y
9-11
Resolder or