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Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > iPhone ,iPod & iPad (Apple Inc. Products) > iPhone, iPad, iPod Hardware Repair


iPhone, iPad, iPod Hardware Repair Hardware Repair discussions for iPhone, iPod , iPad & Apple Products, help, guides.

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Old 06-09-2010, 21:38   #1 (permalink)
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Thumbs up Iphone 3G - 3Gs no beck light solution!!!!


1º phone 3g

2º phone 3gs

Jump or change.

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File Type: jpg Lights.JPG (411.4 KB, 84986 views)
File Type: jpg Beck light 3gs.JPG (93.0 KB, 88361 views)
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Old 06-20-2010, 17:38   #2 (permalink)
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3g no backlight

hello , please explain what you mean my 3g has no backlight , what do you mean jump or change? thanks..
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Old 07-07-2010, 05:11   #3 (permalink)
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thanks

Quote:
Originally Posted by sassaki View Post
1º phone 3g

2º phone 3gs

Jump or change.

really nice solution bro , thanks for share works 100%%%
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Old 07-08-2010, 15:18   #4 (permalink)
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Quote:
Originally Posted by sassaki View Post
1º phone 3g

2º phone 3gs

Jump or change.

Thanks a lot. Finally we have 3G backlight solution .
Is anyone know where to buy replacement part ?
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Old 07-10-2010, 18:13   #5 (permalink)
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Woooooww this solution works like a charm!!!!! tested with iphone 3gs no lights problem!!!!
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Old 07-29-2010, 14:53   #6 (permalink)
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Quote:
Originally Posted by cocoliso2005 View Post
Woooooww this solution works like a charm!!!!! tested with iphone 3gs no lights problem!!!!
How about 3g?? any way to make a jumper???
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Old 08-13-2010, 03:33   #7 (permalink)
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not working

Im really sorry this is such a noob question...how do I solder something this small. I think I soldered the 3 pin correctly but the 1 pin is giving me lots of trouble...do you think you could write a guide that is really easy to follow. thank you, your work is GREATLY appreciated!
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Old 08-13-2010, 05:10   #8 (permalink)
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Quote:
Originally Posted by sassaki View Post
1º phone 3g

2º phone 3gs

Jump or change.

is thr anybody has do this jumper in success? i have try my 3Gs, the board was very hot and found out the IC was shorting...!!!
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Old 08-13-2010, 05:17   #9 (permalink)
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how about lcd led jumper of c905 sonny ericsson master? can you help me about this master?
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Old 08-15-2010, 13:21   #10 (permalink)
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you need an extremely sharp tipped soldering iron.
i tried it tonight with no success due to lack of magnifying glass and sharp enough iron. a friend of mine has however done it very successfully and im hoping to have more success tomorrow. i have both a 16 gig and a 32 gig 3gs to do so i will post my results. im also curious to find an easier connection point. although pin 3 on the connector isnt to hard getting to that little IC is hell. ill post my results.
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Old 08-16-2010, 12:34   #11 (permalink)
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ok so i had no success i work as an audio visual tech and im always soldering small things but stuffed if i could get it to hold.....
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Old 10-14-2010, 04:08   #12 (permalink)
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3G no backlight

Thanks for the info.
Now regarding the 3G no back light.
What part is that, whats it called?
Where can I get one?
anybody have a part number?
I don't have any other phones around so puling one off of another phone is out.
Or what do i have to jump out can someone give me a rough drawing?

Thanks
Tony

PS i posted a part number of a coil that i used succesfully on a 3gs in another post.
i got it from Digikey

http://search.digikey.com/scripts/Dk...=445-3226-1-nd

It worked for me but use at your own risk
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Old 10-31-2010, 21:11   #13 (permalink)
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For 3G backlight, see my solution

http://forum.gsmhosting.com/vbb/f631...5/#post6512348
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Old 11-05-2010, 12:51   #14 (permalink)
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Does this make the backlight stay on all the time or does it turn on and off like it regularly would when it wasn't broken?
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Old 05-02-2011, 19:33   #15 (permalink)
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Thumbs up

very well, thank you very much.

adelin
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