w550 keypad not working

i have facing a problem with se w550 i have replaced the fpcb(subkeypad assembly)and also replace the key pad ic but still not solve this problem 5, center key , left,right,up,down but other are working fine. please replay me soon........:confused:

check-clean-reples power key.

if pwoer on with insert battery.

Visually inspect the keypad switch assembly’s board connection their mating connectors on the display flex film and the circuit board .

as i shown in the image..

I have the solution jccdraco@hotmail.com just mail me and give you, your solution, sorry because i dont have a picture now.

Quote:

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Originally Posted by ram117

i have facing a problem with se w550 i have replaced the fpcb(subkeypad assembly)and also replace the key pad ic but still not solve this problem 5, center key , left,right,up,down but other are working fine. please replay me soon........:confused:

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make jumper as shown in the picture

pl cleen on/off switch 100% work it enjoy*****

thanks alot .....................................!

tanks mr good job....

goodluck:):rolleyes: