P910 keyboard problem ... - GSM-Forum

rjsoo7 · 06-08-2005, 17:40

Hi friends,

I have P910 that was droped in water .. after drying it and reflowing
everything is working very well except the Keys ..

when you press 2 it shows Ok and some jeys are not working at all.

any idea which IC is responsible for the keys ...???

thanks

RJS

mobilesmith · 06-11-2005, 07:38

Hi.. u can try to find a P910 flip (swap unit) to test out whether the problem is from mainboard or just the flip.. Good luck

rjsoo7 · 06-11-2005, 07:57

I test it ..

The problem is from the main board

emkay · 06-11-2005, 20:56

i have the same problem but mine is P900 what can i do to make the pad work.
mk

mobilesmith · 06-13-2005, 06:42

Quote:

Originally Posted by rjsoo7

I test it ..

The problem is from the main board

Looks like we need the schematics diagram to solve your problem (but where can find it??!!), or may be get a swap board to justify the the lost contact points.....(normally the contact points are corroted or maybe broken contact in water enter set).

webmoly · 06-16-2005, 08:50

hi

I have exactly the same problem with P910. did u find any solution? if so, please let is know!
Hope to hear soon
Have fun

ProfiTel · 06-16-2005, 10:55

you should find small cristal ic somewere on board
i think?
regards

06-08-2005, 17:40	#1 (permalink)
rjsoo7 No Life Poster Join Date: Sep 2003 Location: Belgium Posts: 511 Member: 39014 Status: Offline Thanks: 20 Thanked 6 Times in 6 Posts	P910 keyboard problem ... Hi friends, I have P910 that was droped in water .. after drying it and reflowing everything is working very well except the Keys .. when you press 2 it shows Ok and some jeys are not working at all. any idea which IC is responsible for the keys ...??? thanks RJS

06-11-2005, 07:57	#3 (permalink)
rjsoo7 No Life Poster Join Date: Sep 2003 Location: Belgium Posts: 511 Member: 39014 Status: Offline Thanks: 20 Thanked 6 Times in 6 Posts	P910 Keyboard problem I test it .. The problem is from the main board

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06-11-2005, 07:38	#2 (permalink)
mobilesmith Freak Poster Join Date: Feb 2005 Location: mal Age: 35 Posts: 343 Member: 117968 Status: Offline Thanks: 0 Thanked 27 Times in 12 Posts	Hi.. u can try to find a P910 flip (swap unit) to test out whether the problem is from mainboard or just the flip.. Good luck

06-11-2005, 20:56	#4 (permalink)
emkay Junior Member Join Date: Jun 2005 Age: 34 Posts: 30 Member: 150329 Status: Offline Thanks: 0 Thanked 1 Time in 1 Post	i have the same problem but mine is P900 what can i do to make the pad work. mk

06-16-2005, 08:50	#6 (permalink)
webmoly Freak Poster Join Date: May 2004 Location: Iran - Qum Age: 32 Posts: 448 Member: 66171 Status: Offline Thanks: 0 Thanked 3 Times in 2 Posts	hi I have exactly the same problem with P910. did u find any solution? if so, please let is know! Hope to hear soon Have fun

06-16-2005, 10:55	#7 (permalink)
ProfiTel Freak Poster Join Date: Mar 2004 Location: CaPiTaL oF SeRbIa Age: 34 Posts: 382 Member: 59852 Status: Offline Thanks: 2 Thanked 7 Times in 7 Posts	you should find small cristal ic somewere on board i think? regards