..::e50 joystick and some keys not working::..

[HUM]

e50 joystick and some keys not working
all print of joystick damaged
i make jumper to all joystick prints but still same

chk this picture


Uploaded with ImageShack.us

[mastermind_gsm]

good work thx.........

[HUM]

i need solution mates

[jokkergsm]

if only joystick not working there are 2 solutions

1 turn the joystick 180 degrees (if only ok works)
2 reheat the RAP IC.

[danish ahmer]

thanks for nice posting bro

[kaleem munir]

Very funny junior members
he is asking for solution but my junior BROTHERS say thanks
first read post carefully and then answer,
he he he

[k_abhi]

Originally Posted by HUM

e50 joystick and some keys not working
all print of joystick damaged
i make jumper to all joystick prints but still same

chk this picture


Uploaded with ImageShack.us

Dear Brother, have u tried changing its keypad ic?????
Because, the track which U say " showing ground " comes through outer ring of keys 1-4-6. Check if outer ring of keys 1,4 and 6 is ground or not?

1) If its ground, then surely keypad ic is short.
2) If not, then only the track near joystick is grounded, Just put jumper from outer ring of key 1.

Similarly, The other tracks, shown in picture, one comes from key 2's outer ring. So here also a little doubt for keypad ic.

So I think U should try changing keypad ic and post reply.

I've got full keypad ways made myself in my notebook. But I dont have keypad section image of E50 to edit it on PC. If U've any full image, give me. I'll make full ways image and send it to U.

w.r.,
k_abhi

[Rizwan ch08]

http://forum.gsmhosting.com/vbb/f148...800-a-1001417/

[pradeep varma]

thankes brother good work big thankes