I have a scratch on the Logic Board - Anything to do?
Hi,
I tried to repair iPhone 3G that has - water damage (My first iPhone repair/fix).
While cleaning the connectors, I think that I made scratch on the Logic Board where the Battery connectors are.
*Scratch - See the Red square:
http://img42.imageshack.us/img42/5630/im...
I cleaned the connectors with this Brush:
http://img156.imageshack.us/img156/6442/...
Is this ok?
Is this a sign of a dead situation?
I haven't reassembly the iPhone - But I want to know if this black scratch is a damage or not.
Thanks :)
Is this a good question?
13 Comments
I would carefully clean this area with a lint free cloth moistened with isopropyll alcohol.
by Brad
Hi,
Now the Logix board is inside a water box (Special electronic Alcohol), so I can't see and tell you how bad is the damage.
Look here:
http://imageshack.us/m/23/210/img2386e.j...
And do you know this Pen? The red pen? The guy in the shop told me it is for cleaning rust from electronic chips:
http://imageshack.us/m/824/1388/img23682...
By the way, in this picture you see all the things i have.
PLUS,
I am going to take out the logic Board, and to put it inside a box of rice.
Is this ok?
Or to leave it outside on a table and wait until it is dry?
If you turn on your iPhone and the Logic Board is still a bit wet from the alcohol - It will make a mess?
thanks
by Shai
Shai, let the board dry completely. I use a hair dryer on the cold settings to assist with the drying, before using it. I think your board is still okay for as long as the traces are not disrupted. Just like pollytintop mentioned, use a different brush.
by oldturkey03
don't waste rice..it's for cooking and has no reason to be used for drying out your phone! lol.
by pollytintop
Haha.. rice is for cooking? ;)
Ok, after staying inside the Alcohol/water for 10 hours, plus outside in a desk/table for 6 hours + rice for 3 hours, I am going to try to re assembly the iPhone.
wish me LUCK!
Ohh.. by the way, I bought a new Battery so I will put the new one as well :)
by Shai
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