J600 keypad problem - GSM-Forum

.:SARCAR:. · 08-01-2010, 11:30

Hi friends got one samsung j600 lower keypad not working but upper keypad & touch panel are working, also volume keys , cam key & power key not work.

already replace flex cable , but some time only 1,2,3 keys working for a while .

please help me guys to solve this problem

mrm200000 · 08-02-2010, 02:41

Clean Board
Resold Flex Connector on Main board

.:SARCAR:. · 08-05-2010, 18:58

clean pcb , replace flex connector on board but same problem , not solved

naeem_skg786 · 08-05-2010, 19:09

check external bottons as pwr botton ,volume botton and also dismountle upper part thats display screen and and check well if there moisture somewhere;what happened to yr phone?

.:SARCAR:. · 08-06-2010, 10:52

change uppear panel (lcd+board) & external switch eg. volume keys , power key from another working one set but same problem lower keys not work including power key , volume keys & cam key.

please help me guys!!!!

XHouser · 10-26-2010, 09:27

samsung j600 keypad

banusona · 04-02-2013, 07:44

my problem is same still volume key not working.done everything but no luck.please try to solve it for me.

08-01-2010, 11:30	#1 (permalink)
.:SARCAR:. No Life Poster Join Date: Jul 2006 Location: Midnapore,West-Bengal,India Posts: 4,323 Member: 322206 Status: Offline Sonork: 100.1594813/.:SARCAR:. Thanks: 17 Thanked 799 Times in 653 Posts	J600 keypad problem Hi friends got one samsung j600 lower keypad not working but upper keypad & touch panel are working, also volume keys , cam key & power key not work. already replace flex cable , but some time only 1,2,3 keys working for a while . please help me guys to solve this problem

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08-02-2010, 02:41	#2 (permalink)
mrm200000 Freak Poster Join Date: Jan 2006 Location: Egypt Posts: 121 Member: 217943 Status: Offline Thanks: 4 Thanked 34 Times in 27 Posts	Clean Board Resold Flex Connector on Main board

08-05-2010, 18:58	#3 (permalink)
.:SARCAR:. No Life Poster Join Date: Jul 2006 Location: Midnapore,West-Bengal,India Posts: 4,323 Member: 322206 Status: Offline Sonork: 100.1594813/.:SARCAR:. Thanks: 17 Thanked 799 Times in 653 Posts	clean pcb , replace flex connector on board but same problem , not solved

08-05-2010, 19:09	#4 (permalink)
naeem_skg786 No Life Poster Join Date: Dec 2006 Location: Shakar Garh To Kmk.Gujranwala Age: 1 Posts: 635 Member: 407063 Status: Offline Thanks: 89 Thanked 2,132 Times in 330 Posts	check external bottons as pwr botton ,volume botton and also dismountle upper part thats display screen and and check well if there moisture somewhere;what happened to yr phone?

08-06-2010, 10:52	#5 (permalink)
.:SARCAR:. No Life Poster Join Date: Jul 2006 Location: Midnapore,West-Bengal,India Posts: 4,323 Member: 322206 Status: Offline Sonork: 100.1594813/.:SARCAR:. Thanks: 17 Thanked 799 Times in 653 Posts	change uppear panel (lcd+board) & external switch eg. volume keys , power key from another working one set but same problem lower keys not work including power key , volume keys & cam key. please help me guys!!!!

10-26-2010, 09:27	#6 (permalink)
XHouser Freak Poster Join Date: Jun 2005 Location: Romania Age: 27 Posts: 332 Member: 151737 Status: Offline Sonork: 100.1595988 Thanks: 35 Thanked 81 Times in 38 Posts	samsung j600 keypad

04-02-2013, 07:44	#7 (permalink)
banusona Freak Poster Join Date: May 2012 Location: india,kolkata Posts: 101 Member: 1757021 Status: Offline Thanks: 18 Thanked 5 Times in 5 Posts	my problem is same still volume key not working.done everything but no luck.please try to solve it for me.