K770 Keypad Not Work. . . - GSM-Forum

kashi4lucky · 02-05-2009, 08:37

K770 Keypad Not Work. . . . . . .

keypad 3,7, and back button not work,

PLZ give me sulution with diagram,

***********,

samirov-gsm · 02-05-2009, 09:26

change ic keypad....................

kashi4lucky · 02-08-2009, 08:53

keypad 3,7, and back button not work

give me keypad ic diagram. . . .

plz. . . . . . .

lamborghini · 02-09-2009, 08:33

K770 not has IC keyboard, try to resold keyboard connector

Syed · 02-09-2009, 12:31

change keypad membrane, this problem is very common and very rarely is anything more then just the keypad ..

no need for anything else.

WBR
Syed

roberts · 11-20-2009, 15:19

And how about not working 4-6-0 keys in K770 ?? Sure not membrane.

roberts · 11-20-2009, 16:07

Repaired. Keypad washed with ultrasound tool and alcohol.

neji_r · 11-23-2009, 16:15

if still same problem, change cpu and tp proc...

hbcomerce · 11-13-2011, 13:19

where is ic key pad locate in the socate

atek_bontek · 11-15-2011, 05:02

yeah....where is ic keypad locate.....newbie sorry

koko_np · 12-07-2011, 22:48

For me problem is solved after clean near charge conector after water!

02-05-2009, 08:37	#1 (permalink)
kashi4lucky Banned Join Date: Jan 2008 Posts: 433 Member: 677796 Status: Offline Thanks Meter: 102	K770 Keypad Not Work. . . K770 Keypad Not Work. . . . . . . keypad 3,7, and back button not work, PLZ give me sulution with diagram, ***********,

12-07-2011, 22:48	#11 (permalink)
koko_np Insane Poster Join Date: Nov 2003 Location: Bulgaria Age: 50 Posts: 93 Member: 45233 Status: Offline Thanks Meter: 25	K770 keypad not work For me problem is solved after clean near charge conector after water!

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02-05-2009, 09:26	#2 (permalink)
samirov-gsm No Life Poster Join Date: Apr 2008 Posts: 4,525 Member: 759168 Status: Offline Thanks Meter: 12,866	change ic keypad....................

02-08-2009, 08:53	#3 (permalink)
kashi4lucky Banned Join Date: Jan 2008 Posts: 433 Member: 677796 Status: Offline Thanks Meter: 102	keypad 3,7, and back button not work give me keypad ic diagram. . . . plz. . . . . . .

02-09-2009, 08:33	#4 (permalink)
lamborghini Freak Poster Join Date: Nov 2006 Posts: 155 Member: 388978 Status: Offline Thanks Meter: 88	K770 not has IC keyboard, try to resold keyboard connector

02-09-2009, 12:31	#5 (permalink)
Syed No Life Poster Join Date: Jan 2003 Location: Hong Kong. Age: 47 Posts: 3,092 Member: 19979 Status: Offline Thanks Meter: 116	change keypad membrane, this problem is very common and very rarely is anything more then just the keypad .. no need for anything else. WBR Syed

11-20-2009, 15:19	#6 (permalink)
roberts No Life Poster Join Date: Jun 2004 Location: Poland, Wroclaw Age: 50 Posts: 1,663 Member: 67562 Status: Offline Sonork: none Thanks Meter: 89	And how about not working 4-6-0 keys in K770 ?? Sure not membrane.

11-20-2009, 16:07	#7 (permalink)
roberts No Life Poster Join Date: Jun 2004 Location: Poland, Wroclaw Age: 50 Posts: 1,663 Member: 67562 Status: Offline Sonork: none Thanks Meter: 89	Repaired. Keypad washed with ultrasound tool and alcohol.

11-23-2009, 16:15	#8 (permalink)
neji_r Junior Member Join Date: Mar 2005 Location: tehran,iran Age: 48 Posts: 23 Member: 122091 Status: Offline Thanks Meter: 2	if still same problem, change cpu and tp proc...

11-13-2011, 13:19	#9 (permalink)
hbcomerce Crazy Poster Join Date: Dec 2008 Posts: 50 Member: 920862 Status: Offline Thanks Meter: 5	where is ic key pad locate in the socate

11-15-2011, 05:02	#10 (permalink)
atek_bontek Junior Member Join Date: Mar 2008 Posts: 4 Member: 735451 Status: Offline Thanks Meter: 0	yeah....where is ic keypad locate.....newbie sorry