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| Nokia Hardware & Hardware Repair all what you need for Hardware Repairing for Nokia Phones. Before writing any thread here try to check the Frequently Asked Questions Section. |
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07-24-2013, 17:20
| #1 (permalink) |
| Freak Poster  Join Date: Jul 2012 Location: india
Posts: 134
Member: 1791098 Status: Offline Thanks Meter: 22 | nokia c2-01 keypad problem change keypad i.c flashing v.11.40..atf.mxkey.hwk only on-off swich working v.3.7 other key tip volteg.1.8 heting cup and other ic no water damez but same problem any nokia master ple help me sir argnet ple |
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| The Following User Says Thank You to rajesh_143 For This Useful Post: |
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07-25-2013, 06:03
| #3 (permalink) | |
| No Life Poster   Join Date: May 2011 Location: gsm-forum
Posts: 4,148
Member: 1573913 Status: Offline Sonork: hardware illustration Thanks Meter: 7,629 | Quote:
Hints on Nokia C2-01 Keypad Malfunction Repairs: 1. Clean the keypad matrix including the keypad membrane. 2. Trace the connection line paths of a certain keys that doesn't work. 3. Check/replace the Keypads EMI filter IC or you can bypass it by applying a jumper wire on the open test point or spots as shown on the picture above. It will work too. only thank button  | |
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07-25-2013, 06:27
| #4 (permalink) |
| Freak Poster Join Date: Jul 2012 Location: india
Posts: 134
Member: 1791098 Status: Offline Thanks Meter: 22 | i think other tip volteg 1.8 sir power mil raha he sir agar ic problem ho to tip me power hani milta na sir |
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| The Following User Says Thank You to rajesh_143 For This Useful Post: |
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08-27-2015, 10:31
| #12 (permalink) |
| Junior Member Join Date: May 2011 Location: madanapalle Age: 33
Posts: 11
Member: 1569164 Status: Offline Sonork: [email protected] Thanks Meter: 2 | c2 01 keypad not working solutuion any good experienced technitian pls reply change good dome or keypad ic or rehat cpu these all done pls any one good tech answer it it may be better to all    |
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| The Following User Says Thank You to sameerjilany For This Useful Post: |
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