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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 05-14-2013, 14:13   #1 (permalink)
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Arrow sony erission c902 1 number key not work


hi to all

i have c902 its 1 number key not work

plz any brother have any idea or solution plz post here

advance thanks

br

saqi
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Old 05-15-2013, 12:08   #2 (permalink)
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brothers not solution its c902 problem
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Old 05-15-2013, 12:15   #3 (permalink)
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Quote:
Originally Posted by saqi160 View Post
brothers not solution its c902 problem
Hello,

Type in google "c902 keypad" and you will see pictures and solutions.

Br.
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Old 05-15-2013, 13:11   #4 (permalink)
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Quote:
Originally Posted by saqi160 View Post
hi to all

i have c902 its 1 number key not work

plz any brother have any idea or solution plz post here

advance thanks

br

saqi
Quote:
Originally Posted by saqi160 View Post
brothers not solution its c902 problem

sony ericsson C902 keypad
try to replace the dome sheet keytone
if after a replacement has not been the number 1 key
browse in scheme electrically diagram below this


sony ericsson C902 schematic electric + pcb lay out
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File Type: jpg sony C902-keypad.jpg (324.0 KB, 35 views)
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Old 05-18-2013, 15:47   #5 (permalink)
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thanks for replay

i solve its problem

i post pic solution same time later
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