iPhone4s loudspeaker exchange and disassembly method 5 strokes in all
yossys12345
How to repair and disassemble when there is no sound or sound from the iPhone4s
iPhone4s speaker replacement and disassembly procedure
[iPhone4s Loudspeaker Replacement STEP 1]
If the iPhone4s has lost the ringtone or there is no sound when switching to the speaker, the loudspeaker may be faulty.
Instead of going into decomposition all of a sudden, try to initialize it after backing it up once.
If it still does not improve, there is a high possibility that the part itself is out of order, so it is necessary to disassemble and replace parts.
[iPhone4s Loudspeaker Replacement STEP 2]
The battery has been removed, but please check the decomposition method so far by replacing the battery.
[iPhone4s Loudspeaker Replacement STEP 3]
The red frame part will be a cable that connects the dock connector and the logic board, so please remove it by lifting it from the bottom to the top.
The arrow part is a small pin because it becomes a loudspeaker cable, but it is removed by lifting it from the bottom to the top.
[iPhone4s Speaker Replacement STEP 4]
When the dock connector cable is lifted, one screw is hidden, so don't forget to remove it.
There is a screw in the red circle part on the right side, too, so it will be removed.
I think that it is possible to remove it because there is no one that the loudspeaker is fixed by this.
[iPhone4s Speaker Replacement STEP 5]
Only the loudspeaker was able to be removed from the main unit.
In the case of parts replacement, the work is completed if you incorporate it in the original procedure.
