w300 keypad not working - GSM-Forum

bananin · 03-02-2007, 21:18

i need your help whit a w300 keypad not working water damage
thanks for reply

.:::Dr. Cell:::. · 05-22-2007, 13:40

i ve too same problem. all working except * and #. Anyone help

ivanchoxv · 05-23-2007, 03:36

maybe if you make a jump in the z300 ic the keypad work, i have the same problem but i try of resolve for this way

msmobile · 05-23-2007, 05:48

change glass ic to sowl ur keypad problem 100%.......... work
best of luck

.:::Dr. Cell:::. · 05-23-2007, 11:14

* and # working after changing glass ic but now arrow scroller keys are not working.( left and down) i checked the voltages on these two tracks but its zero so i tried to check the link on glass ic. Link is missing from the glass ic to these two points. any body plz tell me at which pin of glass ic these tracks are linked.
Thanks

pothraj · 12-20-2008, 09:27

frnd Leaft/Down keys not work

preet200484 · 12-20-2008, 09:37

hi my problem is w810i problem is lcd white pls help me?
thnx

repairmobiles · 06-14-2009, 22:27

http://forum.gsmhosting.com/vbb/show....php?p=4563395

problem solved here

johnsupno · 03-14-2011, 15:50

i have same problem.l
but diferent key, i have left n down not work.
please help me, i have change ic but still not work

03-02-2007, 21:18	#1 (permalink)
bananin No Life Poster Join Date: Jun 2005 Location: Bogotá Colombia Age: 43 Posts: 1,390 Member: 150844 Status: Offline Thanks Meter: 309	w300 keypad not working i need your help whit a w300 keypad not working water damage thanks for reply

05-23-2007, 03:36	#3 (permalink)
ivanchoxv Junior Member Join Date: Jun 2006 Posts: 34 Member: 286825 Status: Offline Thanks Meter: 48	w300 keypad maybe if you make a jump in the z300 ic the keypad work, i have the same problem but i try of resolve for this way

12-20-2008, 09:37	#7 (permalink)
preet200484 Junior Member Join Date: Aug 2005 Age: 40 Posts: 5 Member: 170544 Status: Offline Thanks Meter: 0	w810ilcd hi my problem is w810i problem is lcd white pls help me? thnx

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05-22-2007, 13:40	#2 (permalink)
.:::Dr. Cell:::. Freak Poster Join Date: Jan 2004 Location: Islamabad, Pakistan Age: 42 Posts: 295 Member: 48857 Status: Offline Thanks Meter: 31	i ve too same problem. all working except * and #. Anyone help

05-23-2007, 05:48	#4 (permalink)
msmobile No Life Poster Join Date: Apr 2006 Location: Gujrat (India) Age: 38 Posts: 907 Member: 253882 Status: Offline Sonork: 100.1585698 Thanks Meter: 242	change glass ic to sowl ur keypad problem 100%.......... work best of luck

05-23-2007, 11:14	#5 (permalink)
.:::Dr. Cell:::. Freak Poster Join Date: Jan 2004 Location: Islamabad, Pakistan Age: 42 Posts: 295 Member: 48857 Status: Offline Thanks Meter: 31	* and # working after changing glass ic but now arrow scroller keys are not working.( left and down) i checked the voltages on these two tracks but its zero so i tried to check the link on glass ic. Link is missing from the glass ic to these two points. any body plz tell me at which pin of glass ic these tracks are linked. Thanks

12-20-2008, 09:27	#6 (permalink)
pothraj Junior Member Join Date: May 2007 Posts: 14 Member: 504244 Status: Offline Thanks Meter: 0	frnd Leaft/Down keys not work

06-14-2009, 22:27	#8 (permalink)
repairmobiles Crazy Poster Join Date: May 2009 Age: 36 Posts: 59 Member: 1042203 Status: Offline Thanks Meter: 46	http://forum.gsmhosting.com/vbb/show....php?p=4563395 problem solved here

03-14-2011, 15:50	#9 (permalink)
johnsupno Junior Member Join Date: Feb 2010 Posts: 10 Member: 1231008 Status: Offline Thanks Meter: 0	i have same problem.l but diferent key, i have left n down not work. please help me, i have change ic but still not work