K750 Key Problem Help Pls! - GSM-Forum

nafg · 01-09-2006, 18:48

hi. i have this problem with a k750 the keys 1,2,3 dont work the power buttom work only for turning on the phone i cant turn off the phone with the buttom and the stick only work for for press if i move the stick to any side act like i was pressing it. i hope someone can help me

Thanks in advance

NAFG

tubbe · 01-09-2006, 18:58

Esd emi filter. search the forum.

/Tubbe

nafg · 01-11-2006, 05:56

thanks a lot for your reply ill try it your advise could you put a picture of this thing if you have one please

thanks

NAFG

RNC_EBM · 01-11-2006, 11:19

Also problem on K750i keypad problem on 3, 6, 9, # & Cam Buttom.

anyone has the solution for this?

thank you very much

br

RNC_EBM

Daniel JVR · 01-12-2006, 16:26

Its almost impossible for only some keys not to work. thouroghly check and clean all the connectors and remove the bubble pad, then check the earthing on the rows, waterdamage will corode the tracks and its needs to be bypassed.

MUTUAL · 02-09-2006, 22:37

Quote:

Originally Posted by Daniel JVR

Its almost impossible for only some keys not to work. thouroghly check and clean all the connectors and remove the bubble pad, then check the earthing on the rows, waterdamage will corode the tracks and its needs to be bypassed.

i have same problem 3 6 9 # not working i checked track is ok i cleaned too but stil same please anyone help me what to do

01-09-2006, 18:48	#1 (permalink)
nafg No Life Poster Join Date: Nov 2005 Location: CHILE Posts: 906 Member: 196727 Status: Offline Thanks Meter: 419	K750 Key Problem Help Pls! hi. i have this problem with a k750 the keys 1,2,3 dont work the power buttom work only for turning on the phone i cant turn off the phone with the buttom and the stick only work for for press if i move the stick to any side act like i was pressing it. i hope someone can help me Thanks in advance NAFG

01-12-2006, 16:26	#5 (permalink)
Daniel JVR Junior Member Join Date: Jan 2006 Posts: 11 Member: 219505 Status: Offline Thanks Meter: 1	Keybord probs. Its almost impossible for only some keys not to work. thouroghly check and clean all the connectors and remove the bubble pad, then check the earthing on the rows, waterdamage will corode the tracks and its needs to be bypassed.

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01-09-2006, 18:58	#2 (permalink)
tubbe Crazy Poster Join Date: Dec 2004 Location: Sweden Age: 43 Posts: 54 Member: 100345 Status: Offline Thanks Meter: 1	Esd emi filter. search the forum. /Tubbe

01-11-2006, 05:56	#3 (permalink)
nafg No Life Poster Join Date: Nov 2005 Location: CHILE Posts: 906 Member: 196727 Status: Offline Thanks Meter: 419	thanks a lot for your reply ill try it your advise could you put a picture of this thing if you have one please thanks NAFG

01-11-2006, 11:19	#4 (permalink)
RNC_EBM No Life Poster Join Date: Dec 2004 Location: PHILIPPINES Posts: 5,294 Member: 101860 Status: Offline Sonork: 100.1582168 100.77603 Thanks Meter: 6,036	Also problem on K750i keypad problem on 3, 6, 9, # & Cam Buttom. anyone has the solution for this? thank you very much br RNC_EBM