Mphoneclinic
Junior Member
- Joined
- Oct 15, 2010
- Posts
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Hi friends,
If you have an 3Gs iPhone that has no sound to your earpiece at all?
1- change speaker
2- speaker flex cable No. 3 connector
3- Handfree socket (full flex assembly)
4- check connection between those RED lines as shown on my picture
5- Replace the AUDIO CODEC
6- Replace PCB
hehehe
Good Luck
Mphoneclinic
If you have an 3Gs iPhone that has no sound to your earpiece at all?
1- change speaker
2- speaker flex cable No. 3 connector
3- Handfree socket (full flex assembly)
4- check connection between those RED lines as shown on my picture
5- Replace the AUDIO CODEC
6- Replace PCB
Good Luck
Mphoneclinic