iPhone 3G Charging Solution

Unit: iPhone 3G 16 gig.

Problem: Can't detect on PC/itunes or cannot charge.

History: Water Damaged!

Work done: Cleaned the board and all. Phone is alive now but when I tried to charged or connect to PC cannot detected, I already changed the full set of back housing plus battery. My suspect is the board itself, maybe circuit line got cut or disconnected or some parts are messing around or corroded by liquid!

Solution:

Replace the ic, corroded or damaged by water.

Illustration below taken from the iphone fixed..

 

You may also read charging cable diagram here. 

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