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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 12-29-2008, 16:41   #1 (permalink)
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w850 keypad problem


Hi mat my sony eri w850 keypad problem 2 batten not
working # and * i have change flux cable and resold
keypad jack but stile same plz give me good and perfect solution i m wait for good help .
Best Regard.
Ikram Butt
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Old 12-31-2008, 08:26   #2 (permalink)
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br i m stile wait for ur good solution plz give good suggestion .....................................
wbr.
ikram butt
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Old 01-01-2009, 09:41   #3 (permalink)
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Hi master solved my problem hare is solution ............
wbr.
Ikram butt
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Old 05-20-2009, 13:48   #4 (permalink)
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mates,
in schematics i found Z2500 EMI filter but on PCB Component placing and in phone i can't find it.

any one please share the location
thans advanced

NEIL
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Old 05-20-2009, 13:49   #5 (permalink)
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here keys 1 3 back key up down are not working

pls share i Z2500 EMI filter location
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Old 05-20-2009, 14:18   #6 (permalink)
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Quote:
Originally Posted by ..::Mr_Fone::.. View Post
Hi master solved my problem hare is solution ............
wbr.
Ikram butt
Quote:
Originally Posted by neilthirumuttam View Post
here keys 1 3 back key up down are not working

pls share i Z2500 EMI filter location


Bro in this solution all the keypad ways check and solved the problem bro trace the ways !
MR FONE
Best Regards.
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Old 05-20-2009, 20:49   #7 (permalink)
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dear butt g did u change the full key pad....might b problam with keypad ribon...which is connectd with the kaypad and its a jack on it...
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