Samsung C260 keypad - GSM-Forum

Jayrus · 08-23-2007, 10:42

urgently assistance apart from the ON/OFF key the rest of the keys dont work.

loryka82 · 09-11-2007, 13:32

I have the same problem, but for the moment I cant find any solution...

ramoon20 · 12-07-2007, 21:14

ME TOO HAVE SAME PROBLEM

ONLY ON OFF KEY WORK

SOMETIMES PHONE KEY WORK AFTER 1mn PHONE HANGE DONT' WORK TILL POUT OUT BATTERIE

ALSO ONLY * 0 # led key display

can some body give advice

REGARDS

ramoon20 · 12-07-2007, 22:07

ok frends her is solution

I descover phone and rehot carfully all the 3 parts

100% phone work tested by me phone key are fine

**tkowsar** · 12-10-2007, 06:45

thanks for help, but it not a good solution, maximum time phone going dead though u rehot section 3,

any one os some parts marking for this solution bro? like x200, x640, x450 etc...

ielectronics · 03-24-2008, 15:38

Quote:

Originally Posted by ramoon20

ok frends her is solution

I descover phone and rehot carfully all the 3 parts

100% phone work tested by me phone key are fine

You are insane. This is a simple and usual error on samsung boards. Can be fixed by removing keypad relates varistors.

beziez_gsm · 06-11-2008, 12:49

thanks for a solution i rehot 3 part and phone is work

june_mobile · 08-28-2008, 06:43

I just do it, only clean the circuit board with tinner and it work fine.

hard_gsm · 11-09-2008, 21:23

thx for sharing but

why rehot all pcb u can see at shematic and find wher keys are connected and rehot it

08-23-2007, 10:42	#1 (permalink)
Jayrus Freak Poster Join Date: May 2006 Location: Munyanja Posts: 119 Member: 279790 Status: Offline Sonork: icq: 648661016 Thanks Meter: 25	Samsung C260 keypad urgently assistance apart from the ON/OFF key the rest of the keys dont work.

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09-11-2007, 13:32	#2 (permalink)
loryka82 Freak Poster Join Date: May 2006 Location: Romania Posts: 179 Member: 283018 Status: Offline Thanks Meter: 46	I have the same problem, but for the moment I cant find any solution...

12-07-2007, 21:14	#3 (permalink)
ramoon20 No Life Poster Join Date: Sep 2004 Location: South Mrorocco Age: 49 Posts: 1,537 Member: 80599 Status: Offline Sonork: 1621236 Thanks Meter: 280	ME TOO HAVE SAME PROBLEM ONLY ON OFF KEY WORK SOMETIMES PHONE KEY WORK AFTER 1mn PHONE HANGE DONT' WORK TILL POUT OUT BATTERIE ALSO ONLY * 0 # led key display can some body give advice REGARDS

12-10-2007, 06:45	#5 (permalink)
tkowsar Moderator Join Date: Feb 2006 Location: Bangladesh & Bahrain Posts: 3,165 Member: 233205 Status: Offline Thanks Meter: 5,014	thanks for help, but it not a good solution, maximum time phone going dead though u rehot section 3, any one os some parts marking for this solution bro? like x200, x640, x450 etc...

06-11-2008, 12:49	#7 (permalink)
beziez_gsm Junior Member Join Date: Apr 2008 Posts: 1 Member: 750816 Status: Offline Sonork: very nice job Thanks Meter: 0	thanks for a solution i rehot 3 part and phone is work

08-28-2008, 06:43	#8 (permalink)
june_mobile Major Poster Join Date: Sep 2005 Age: 56 Posts: 44 Member: 180714 Status: Offline Thanks Meter: 0	I just do it, only clean the circuit board with tinner and it work fine.

11-09-2008, 21:23	#9 (permalink)
hard_gsm Freak Poster Join Date: Jan 2006 Posts: 219 Member: 223770 Status: Offline Thanks Meter: 49	thx for sharing but why rehot all pcb u can see at shematic and find wher keys are connected and rehot it