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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 10-31-2008, 12:57   #1 (permalink)
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K530i no lcd light and keypad light(HELPPP)


K530i no lcd light and keypad light(HELPPP)

ill search everywhere for schematic but seems nothing...

anybody who have solution for this...?

good lcd and keypad, ive test it to other units..
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Old 10-17-2009, 07:48   #2 (permalink)
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i oso got this problem....who can help us...???
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Old 10-18-2009, 17:32   #3 (permalink)
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k660 display no light
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Old 12-05-2009, 07:48   #4 (permalink)
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hi bro i'm 1000% succsessfully solved k530i light ic modification with npn transistor.
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Old 12-05-2009, 08:25   #5 (permalink)
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k530i lcd light problem

k530i light ic modification with npn transister 1000% problem ok.
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Old 07-24-2010, 02:45   #6 (permalink)
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Quote:
Originally Posted by umasivaprasad View Post
hi bro i'm 1000% succsessfully solved k530i light ic modification with npn transistor.
Can you show the picture
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Old 07-24-2010, 02:49   #7 (permalink)
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Quote:
Originally Posted by frooze_angel View Post
K530i no lcd light and keypad light(HELPPP)

ill search everywhere for schematic but seems nothing...

anybody who have solution for this...?

good lcd and keypad, ive test it to other units..
can you show picture for k530i light solution,
thank before
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