Nokia C7 Touch Screen Problem need jumper ways Solution - GSM-Forum

SFR-_-MAN · 09-15-2011, 15:29

i have a Nokia C7 . water damage after clen.now need pin

Dee31 · 09-15-2011, 15:54

Check All the filter near on the connector.. it might corruded and need to be re soldered...

GoodLuck

=GsM_Angel= · 09-15-2011, 17:06

Seems like the two 100 Ohms resistors were missing on it.
Try to apply jumper it first. If it will not work put the two 100 Ohms resistors on that spots. Good luck!

=GsM_Angel= · 09-15-2011, 17:44

Try this steps hope this helps, but I'm not saying that this will work 100%. I'm just intrigue, yours have a unusual situation here.
[IMG]http://1.bp.********.com/-ibdma6Qyo0I/TnIqUVW9R_I/AAAAAAAAB6Y/f6VD-LZLhbo/s400/Nokia+c7+wet+damaged+touchsreen+solution+jumper.jp g[/IMG]

view larger image here

SFR-_-MAN · 09-16-2011, 11:00

Quote:

Originally Posted by =GsM_Angel=

Try this steps hope this helps, but I'm not saying that this will work 100%. I'm just intrigue, yours have a unusual situation here.
[IMG]http://1.bp.********.com/-ibdma6Qyo0I/TnIqUVW9R_I/AAAAAAAAB6Y/f6VD-LZLhbo/s400/Nokia+c7+wet+damaged+touchsreen+solution+jumper.jp g[/IMG]

view larger image here

Thank you GsM_Angel Touch Screen work fine now

QADRI · 01-29-2012, 07:05

thanks brother solve my problem too

Advait_AD · 02-26-2012, 09:02

I have nokia c7-00. 2 days before it caused water damage. i kept it under the bulb for 2days. now its working fine. But, Phone is not getting charged. pls help.

thank u.

onath · 03-08-2012, 09:17

hello sir..

how can i get 100 ohms?

online-nokia · 09-08-2012, 19:07

I have simmilar issue. jumper from missed Touchscreen VIO output to LCD VIO output and does it work

Triminity · 05-22-2013, 06:47

my c7 touch working until keypad lock after keypad unlock touch not working.

any solution ?

**Dipankor-ctg** · 05-22-2013, 08:02

@ Triminity

TRY CHANGE TOUCH

BR
DIPANKOR-CTG

telvanzare · 09-18-2013, 01:44

What can i do if R2440 and R2443 are missing? (the two 100Ohms resistor at the top of the connector).Can i make it work without these two?

BouRRi_GSM · 01-13-2014, 13:06

where i can get 100ohm resistor with this smaller size.

khurramburma · 04-28-2014, 10:30

c 701 touch ic ways plzzzzzzzzzzzzzzzzzzzzzzzz

jagga83 · 07-13-2014, 11:52

Quote:

Originally Posted by =GsM_Angel=

Seems like the two 100 Ohms resistors were missing on it.
Try to apply jumper it first. If it will not work put the two 100 Ohms resistors on that spots. Good luck!

sorry i m noob plz help me what is " Try to apply jumper it first "

how i can do this plz plz plz

09-15-2011, 15:29	#1 (permalink)
SFR-_-MAN Freak Poster Join Date: Aug 2011 Location: SFR Posts: 209 Member: 1633151 Status: Offline Sonork: SFR-_-MAN Thanks Meter: 72	Nokia C7 Touch Screen Problem need jumper ways Solution i have a Nokia C7 . water damage after clen.now need pin

02-26-2012, 09:02	#7 (permalink)
Advait_AD Junior Member Join Date: Feb 2012 Posts: 2 Member: 1726671 Status: Offline Thanks Meter: 1	Water Damage I have nokia c7-00. 2 days before it caused water damage. i kept it under the bulb for 2days. now its working fine. But, Phone is not getting charged. pls help. thank u.

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09-15-2011, 15:54	#2 (permalink)
Dee31 Freak Poster Join Date: Oct 2005 Posts: 186 Member: 192146 Status: Offline Thanks Meter: 46	Check All the filter near on the connector.. it might corruded and need to be re soldered... GoodLuck

09-15-2011, 17:06	#3 (permalink)
=GsM_Angel= Freak Poster Join Date: Jun 2009 Location: Nokia Solutions Posts: 140 Member: 1062107 Status: Offline Thanks Meter: 544	Seems like the two 100 Ohms resistors were missing on it. Try to apply jumper it first. If it will not work put the two 100 Ohms resistors on that spots. Good luck!

09-15-2011, 17:44	#4 (permalink)
=GsM_Angel= Freak Poster Join Date: Jun 2009 Location: Nokia Solutions Posts: 140 Member: 1062107 Status: Offline Thanks Meter: 544	Try this steps hope this helps, but I'm not saying that this will work 100%. I'm just intrigue, yours have a unusual situation here. [IMG]http://1.bp.********.com/-ibdma6Qyo0I/TnIqUVW9R_I/AAAAAAAAB6Y/f6VD-LZLhbo/s400/Nokia+c7+wet+damaged+touchsreen+solution+jumper.jp g[/IMG] view larger image here

01-29-2012, 07:05	#6 (permalink)
QADRI No Life Poster Join Date: Jan 2006 Location: Dubai Posts: 705 Member: 222066 Status: Offline Thanks Meter: 62	thanks brother solve my problem too

03-08-2012, 09:17	#8 (permalink)
onath Junior Member Join Date: Aug 2007 Posts: 22 Member: 576562 Status: Offline Thanks Meter: 1	hello sir.. how can i get 100 ohms?

09-08-2012, 19:07	#9 (permalink)
online-nokia Freak Poster Join Date: Jan 2010 Age: 14 Posts: 410 Member: 1214273 Status: Offline Thanks Meter: 136	I have simmilar issue. jumper from missed Touchscreen VIO output to LCD VIO output and does it work

05-22-2013, 06:47	#10 (permalink)
Triminity Registered User Join Date: Jun 2005 Location: jamnagar gujarat india Posts: 904 Member: 149938 Status: Offline Thanks Meter: 47	my c7 touch working until keypad lock after keypad unlock touch not working. any solution ?

05-22-2013, 08:02	#11 (permalink)
Dipankor-ctg Product Manager Join Date: Mar 2011 Location: kuwait Age: 32 Posts: 6,583 Member: 1541551 Status: Offline Sonork: +965 99095810 Thanks Meter: 4,698	@ Triminity TRY CHANGE TOUCH BR DIPANKOR-CTG

09-18-2013, 01:44	#12 (permalink)
telvanzare Junior Member Join Date: Sep 2013 Posts: 5 Member: 2027334 Status: Offline Thanks Meter: 0	What can i do if R2440 and R2443 are missing? (the two 100Ohms resistor at the top of the connector).Can i make it work without these two?

01-13-2014, 13:06	#13 (permalink)
BouRRi_GSM Registered User Join Date: Jan 2005 Location: TuNiSiA Age: 43 Posts: 4,342 Member: 111457 Status: Offline Thanks Meter: 967	where i can get 100ohm resistor with this smaller size.

04-28-2014, 10:30	#14 (permalink)
khurramburma Junior Member Join Date: Jul 2007 Posts: 10 Member: 537730 Status: Offline Thanks Meter: 0	c 701 touch ic ways plzzzzzzzzzzzzzzzzzzzzzzzz