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Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Sony Ericsson > Sony Ericsson Hardware Repair


Sony Ericsson Hardware Repair Post here your Hardware Repairing Hints or Problems with SonyEricsson and Sony Phones.

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Old 02-13-2008, 21:37   #1 (permalink)
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d750 k750i key led not working


Led not working, I was check voltage on anode led and there is 11V, but it should be about 17V, I change V2440 and V2435 and still nothing.
Vbat on L2400 is 3,8V
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Old 02-13-2008, 22:06   #2 (permalink)
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ok I change L2400 and everything is ok
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Old 02-14-2008, 09:32   #3 (permalink)
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Quote:
Originally Posted by diablos View Post
ok I change L2400 and everything is ok
dear check this pic and make jumper if not solve ur problem then reply agen
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