N70 kEYPAD DONT WORK(HANG) - GSM-Forum

ranjit2003 · 03-10-2009, 16:23

Immagine.JPGhi all,
i have a nokia N70.which have a very strenge problem.when i turn on the phone its get ON normal way and keypad working for 2/3 seconds.after 2/3 seconds it get hanged.regarding that problem i did flash with latest version JAF,but problem is remain,so i open the mother bord and see there some water damege ther inside.i clean very well and did a job through self test by JAF and got some error information.please someone can help me to fix the problem what does mean of all these error????

biniesh_08 · 03-11-2009, 09:38

remove the keyboard ic next self test in jaf br..........

techno-gsm · 03-11-2009, 10:24

it's a hardware probleme freind.

reclean keypad conecter , change keypad ic & rehot retu with some flux.

good luck & post result.

ranjit2003 · 03-11-2009, 15:41

Quote:

Originally Posted by techno-gsm

it's a hardware probleme freind.

reclean keypad conecter , change keypad ic & rehot retu with some flux.

good luck & post result.

no man,problem is same.nothing chenge.

is there other solution

..::ohm::.. · 03-11-2009, 15:45

Quote:

Originally Posted by ranjit2003

Attachment 191261hi all,
i have a nokia N70.which have a very strenge problem.when i turn on the phone its get ON normal way and keypad working for 2/3 seconds.after 2/3 seconds it get hanged.regarding that problem i did flash with latest version JAF,but problem is remain,so i open the mother bord and see there some water damege ther inside.i clean very well and did a job through self test by JAF and got some error information.please someone can help me to fix the problem what does mean of all these error????

bro remove smps ic and make jumper and cheack and post rply

ranjit2003 · 03-11-2009, 17:17

Quote:

Originally Posted by greatman_puneet

bro remove smps ic and make jumper and cheack and post rply

nothing man,same problem

a.m.mobile · 03-11-2009, 17:38

check voltage of each contacts if not change key ic or else try uem best of luck

03-10-2009, 16:23	#1 (permalink)
ranjit2003 Cheater -Don't Deal with him- Join Date: May 2006 Posts: 377 Member: 276537 Status: Offline Thanks Meter: 31	N70 kEYPAD DONT WORK(HANG) Immagine.JPGhi all, i have a nokia N70.which have a very strenge problem.when i turn on the phone its get ON normal way and keypad working for 2/3 seconds.after 2/3 seconds it get hanged.regarding that problem i did flash with latest version JAF,but problem is remain,so i open the mother bord and see there some water damege ther inside.i clean very well and did a job through self test by JAF and got some error information.please someone can help me to fix the problem what does mean of all these error????

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03-11-2009, 09:38	#2 (permalink)
biniesh_08 No Life Poster Join Date: Aug 2008 Location: india Posts: 1,259 Member: 843418 Status: Offline Thanks Meter: 740	remove the keyboard ic next self test in jaf br..........

03-11-2009, 10:24	#3 (permalink)
techno-gsm No Life Poster Join Date: May 2008 Location: arth'*** Posts: 552 Member: 776884 Status: Offline** Sonork: techno-gsm Thanks Meter: 152	it's a hardware probleme freind. reclean keypad conecter , change keypad ic & rehot retu with some flux. good luck & post result.

03-11-2009, 17:38	#7 (permalink)
a.m.mobile Junior Member Join Date: Oct 2007 Posts: 14 Member: 603617 Status: Offline Thanks Meter: 2	check voltage of each contacts if not change key ic or else try uem best of luck