View Full Version : KE970 keypad solution
stanimir_13
10-20-2007, 14:13
It is solution to crazy keypad. Any keys work, another not, sometimes without touching start to repeat some arbitrary digit.
So that is solution...
thanks bro.... i have one unit for repair , I will try your nice solution
TIA
Dream Asia
10-23-2007, 21:50
Very nice 4 ur works..
thx
dandylion
01-15-2008, 22:11
Did not work for me,any other solutions?
just keys,roller works fine,an powers on?
Dan
stanimir_13
03-11-2008, 18:23
I'm afraid that is not solution. From that element (U filter) wires go on directly under the processor :( Sorry!
Did not work for me,any other solutions?
just keys,roller works fine,an powers on?
Dan
Exactly the same problem, and did not work for me either....
I think is Processor problem like stanimir_13 said...
UPDATE!!! The keyboard is working by unlocking (!!!!!) with UFS...
Angelo Cruz
05-19-2008, 23:23
If removing J301 not solve your problem itīs because the other ic like J301 is damaged , it is placed in the left ( down) side of the scroll key.
I had the same problem with keys 2,5,8 ,0 and power key ( only powered on and not off) .
The numeric keyboard is connected to the navigation keys by the flex cable thatīs why the problem.
If you want you can just remove it but i advice you to replace for a working one.
Regards.
AC
gobindopura
05-20-2008, 08:51
Very nice 4 ur works..
thx
thanks bro.... i have one unit for repair
thank you very much good work may be l need later good
arnold marpaung
05-21-2008, 07:28
very nice bro.....thanks to nice share...
it works for me thank you very much
tnx for the info i had the same 2580 problem i changed that is and it works fine