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


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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Old 05-27-2007, 08:50   #1 (permalink)
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6270 upper keypad


6270 upper keypad problem.
flex cable is OK
EMIF is OK
1.8 volt on keys present

is it RAP?any soultion
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Old 05-27-2007, 08:55   #2 (permalink)
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Quote:
Originally Posted by GSMLight View Post
6270 upper keypad problem.
flex cable is OK
EMIF is OK
1.8 volt on keys present

is it RAP?any soultion
CHANGE STRIP CONEECTING WITH DISPLAY AND PCB

YOUR PROBLEM SOLVE 100%
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Old 05-27-2007, 08:57   #3 (permalink)
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download its manual friend
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Old 05-27-2007, 09:10   #4 (permalink)
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i have also problem. with back light problem.
and i can solve it . by find out broken line.

please check line on board compare with another boad.
i think some line is broken. become perharp some water or moistuer.
can to in by front key board this phone is easier. Good luck.
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Old 05-27-2007, 09:17   #5 (permalink)
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Quote:
Originally Posted by sree krishna View Post
CHANGE STRIP CONEECTING WITH DISPLAY AND PCB

YOUR PROBLEM SOLVE 100%

CAN YOU READ?????????????????????????????????????????????? ?????????????????????????????????????????????????? ?????????????????????????????????????????????????? ?????????????????????????????????????????????????? ?????????????????????????????????????????????????? ?????????????????????????????????????????????????? ?????????????????????????????????????????????????? ?????????????????

this strip's name is FLEX CABLE and If you can read,you can see this "flex cable is OK"
pls read whole post befor reply
I post this BOLD FONT for ppl like you that dont read posts befor answering,but BOLDING fonts was useless too!!!!!


Problem solved,it was RAPGSM thanks for replies
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Old 05-27-2007, 15:37   #6 (permalink)
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pleas change keypad ic near to display conector right side ic is use to display and some keypad so just rehut or reboll ic the best solution or change it ok see u replay soon ???????
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Old 05-27-2007, 16:15   #7 (permalink)
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Thank you BUT:
Why yo dont read posts before replying?
At first post I said EMIF is OK(EMIF means drive Ic-then I chaecked this IC before post)
Ay my secon post I told PROBLEM SOLVED and it was RAPGSM problem.
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The Following User Says Thank You to .::AkhavanGSM::. For This Useful Post:
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