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Seconda generazione di iPhone. Modello A1241/8 o 16 GB di memoria/plastica posteriore bianca o nera. La riparazione è più semplice rispetto al primo iPhone. Richiede l'uso di cacciaviti e strumenti di leva e distacco con ventose.

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What is the the mainboard chip/part in the picture (USB?)?

I have an iPhone that someone else tried to fix, but the part circled was destroyed and replaced by solder blobs by them. The USB port isn't working, so I think is either a fuse or USB protection device of some kind. I am hoping if I replace it, or at least clean the solder mess they left that the USB will work and the iPhone will no longer be a brick.

http://s1006.photobucket.com/albums/af18...

Update

I found the answer elsewhere, the part is a noise filter for the USB data lines, and I bypassed with wire links on the PCB pads. That got the phone working fine with iTunes. The actual part is a Panasonic EXC14CE900U according to what I found.

Risposto! Visualizza la risposta Anch'io ho questo problema

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I noticed you never got an answer to this. Are you still having this problem?

da

+

any chance you could provide a link so others can find the solution too? it'd be great help. cheers, jen

da

Please provide a link and accept your own answer so this post can be archived and help the next person with similar issues.

da

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Soluzione Prescelta

Here's a link showing the fix:

http://forum.gsmhosting.com/vbb/f631/iph...

I used a single strand of wire taken from an old hard disk ribbon cable - the pads are really tiny so you need really fine wire (and a fine tip solder iron).

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3 Commenti:

Please return and accept this Answer.

da

+ very good

da

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Joe sarà eternamente grato.
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