SE J200i keypad not working except on off - GSM-Forum

param_commu · 10-23-2005, 19:45

i have se j220i keypad is jammed only on off key is working pl help

msepc · 10-24-2005, 09:15

remove joystick beside i/c

ea12345 · 10-25-2005, 16:18

remove the some small parts around the joystick 10000000% ok

Thanks

param_commu · 10-25-2005, 19:10

thank you sir my problem sovved after removing small parts near joystics thank you very much for solution

tan2x81 · 06-17-2006, 05:14

but mine is not working, why?

Keen · 09-12-2006, 21:54

I have same problems with J220i.
Somebody has scheme for J220i?

Keen · 02-06-2007, 14:25

Please, help me!!!
J220i keyboard not working.
Where is varistors in J220?

adnanali · 02-07-2007, 07:56

check the set pcb and clean with ctc and try to resolde battery connector

.::koolfriend4u::. · 02-10-2007, 08:06

Quote:

Originally Posted by Keen

Please, help me!!!
J220i keyboard not working.
Where is varistors in J220?

facing d same problm here in j220i..only on/off switch wrking..
ohrs doesnt...help me..
mattr mst urgnt

6110 · 02-10-2007, 21:08

change the key pad ic your problem 100% ok

atulgsm · 02-11-2007, 06:05

their is a 4 variester r surround joystick remove all of them its working for me...................

Keen · 02-12-2007, 01:06

Quote:

Originally Posted by 6110

change the key pad ic your problem 100% ok

I don't have shemes.
Where is "key pad ic" in pcb?

Keen · 02-12-2007, 01:07

Quote:

Originally Posted by atulgsm

their is a 4 variester r surround joystick remove all of them its working for me...................

It's J220 not J200!

.::koolfriend4u::. · 02-12-2007, 19:17

s problm is wth j220i&ther s no joystick in it!!!
still ther r 4 resistors @each side of led...
wer s d keypad ic??
help me plss

charletan · 02-12-2007, 19:38

control polarite - in joystique the key work with - nega of it test and reply i can help u man

10-23-2005, 19:45	#1 (permalink)
param_commu Junior Member Join Date: Jul 2003 Location: india Age: 71 Posts: 31 Member: 35518 Status: Offline Thanks Meter: 6	SE J200i keypad not working except on off i have se j220i keypad is jammed only on off key is working pl help

10-25-2005, 19:10	#4 (permalink)
param_commu Junior Member Join Date: Jul 2003 Location: india Age: 71 Posts: 31 Member: 35518 Status: Offline Thanks Meter: 6	se j200i keypad not working solution thank you sir my problem sovved after removing small parts near joystics thank you very much for solution

02-12-2007, 19:38	#15 (permalink)
charletan Freak Poster Join Date: Jan 2005 Age: 56 Posts: 346 Member: 102467 Status: Offline Thanks Meter: 24	i have this porobleme solved control polarite - in joystique the key work with - nega of it test and reply i can help u man

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10-24-2005, 09:15	#2 (permalink)
msepc Junior Member Join Date: Sep 2005 Age: 46 Posts: 6 Member: 184764 Status: Offline Thanks Meter: 0	remove joystick beside i/c

10-25-2005, 16:18	#3 (permalink)
ea12345 Freak Poster Join Date: Mar 2005 Location: GSM Age: 50 Posts: 164 Member: 130345 Status: Offline Thanks Meter: 10	remove the some small parts around the joystick 10000000% ok Thanks

06-17-2006, 05:14	#5 (permalink)
tan2x81 Freak Poster Join Date: Mar 2004 Location: PHILIPPINES Age: 43 Posts: 335 Member: 57103 Status: Offline Thanks Meter: 32	but mine is not working, why?

09-12-2006, 21:54	#6 (permalink)
Keen Junior Member Join Date: Nov 2004 Location: Siberia Age: 45 Posts: 24 Member: 90635 Status: Offline Thanks Meter: 1	I have same problems with J220i. Somebody has scheme for J220i?

02-06-2007, 14:25	#7 (permalink)
Keen Junior Member Join Date: Nov 2004 Location: Siberia Age: 45 Posts: 24 Member: 90635 Status: Offline Thanks Meter: 1	Please, help me!!! J220i keyboard not working. Where is varistors in J220?

02-07-2007, 07:56	#8 (permalink)
adnanali No Life Poster Join Date: Dec 2005 Location: Gujjar AJK Posts: 2,074 Member: 207308 Status: Offline Thanks Meter: 472	check the set pcb and clean with ctc and try to resolde battery connector

02-10-2007, 21:08	#10 (permalink)
6110 Insane Poster Join Date: Dec 2006 Location: Pakistan(Lahore) Age: 39 Posts: 88 Member: 403718 Status: Offline Thanks Meter: 14	change the key pad ic your problem 100% ok

02-11-2007, 06:05	#11 (permalink)
atulgsm Freak Poster Join Date: Aug 2005 Location: mumbai Posts: 271 Member: 170231 Status: Offline Thanks Meter: 6	their is a 4 variester r surround joystick remove all of them its working for me...................

02-12-2007, 19:17	#14 (permalink)
.::koolfriend4u::. No Life Poster Join Date: Nov 2005 Posts: 1,478 Member: 200145 Status: Offline Sonork: 100.1596786 Thanks Meter: 677	s problm is wth j220i&ther s no joystick in it!!! still ther r 4 resistors @each side of led... wer s d keypad ic?? help me plss