nokia n70 chargeing ok but no power on - GSM-Forum

san9090 · 06-01-2008, 17:55

hi friends,i have nokia n70 ,charging ok,but not switch on ,

when i connect with jaf its switch on,and taking full flash without any error,

power on/off switch is ok,but there is not any voltage from retu,so i removed the retu and checked the track from retu to on/off switch,track is ok,so finally ,i replaced new retu from working phone ,but still same problem,

there is not any voltage at on /off switch,but taking charging,any on with jaf

please ,suggest me ,now what to do,

SHOEB AHMED · 06-01-2008, 18:13

try this solution

http://www./showpo...1&postcount=13

unlock & flash · 06-01-2008, 18:31

change only 2nd display ic.100% solved your problem

san9090 · 06-01-2008, 18:41

i will try it tommorrow ,but i a have already check the track its ok ,

Quote:

Originally Posted by SHOEB AHMED

try this solution

http://www./showpo...1&postcount=13

san9090 · 06-02-2008, 17:54

thanx man for your help

Quote:

Originally Posted by SHOEB AHMED

try this solution

http://www./showpo...1&postcount=13

pankaj_alfa · 06-05-2008, 09:16

on off track going to display ic change ic then first track chek

pupaji · 06-05-2008, 09:43

chenge the LCD ic(right side)

.:KRISHNA:..:MOBILE:. · 06-05-2008, 09:50

Nokia N 70+n72 power switch

zahed1978 · 06-05-2008, 18:56

change 2nd display ic.100%ok

sureshkoli · 06-06-2008, 12:56

Quote:

Originally Posted by san9090

hi friends,i have nokia n70 ,charging ok,but not switch on ,

when i connect with jaf its switch on,and taking full flash without any error,

power on/off switch is ok,but there is not any voltage from retu,so i removed the retu and checked the track from retu to on/off switch,track is ok,so finally ,i replaced new retu from working phone ,but still same problem,

there is not any voltage at on /off switch,but taking charging,any on with jaf

please ,suggest me ,now what to do,

please con-this mo no 9860553397

babamax · 05-21-2011, 09:50

Try this...........
http://imageshack.us/photo/my-images/815/n70.png/

06-01-2008, 17:55	#1 (permalink)
san9090 No Life Poster Join Date: Feb 2008 Location: INDIA Posts: 535 Member: 697664 Status: Offline Sonork: 100.1602716 Thanks Meter: 267	nokia n70 chargeing ok but no power on hi friends,i have nokia n70 ,charging ok,but not switch on , when i connect with jaf its switch on,and taking full flash without any error, power on/off switch is ok,but there is not any voltage from retu,so i removed the retu and checked the track from retu to on/off switch,track is ok,so finally ,i replaced new retu from working phone ,but still same problem, there is not any voltage at on /off switch,but taking charging,any on with jaf please ,suggest me ,now what to do,

06-05-2008, 09:50	#8 (permalink)
.:KRISHNA:..:MOBILE:. No Life Poster Join Date: Jul 2006 Posts: 1,112 Member: 304012 Status: Offline Thanks Meter: 322	Nokia N 70+n72 power switch Last edited by .:KRISHNA:..:MOBILE:.; 01-14-2011 at 08:00.

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06-01-2008, 18:13	#2 (permalink)
SHOEB AHMED No Life Poster Join Date: Jul 2005 Location: player /-GSM-\ Field Posts: 3,612 Member: 161115 Status: Offline Sonork: Here you can find it... Thanks Meter: 3,039	try this solution http://www./showpo...1&postcount=13

06-01-2008, 18:31	#3 (permalink)
unlock & flash No Life Poster Join Date: Apr 2008 Location: i dont know. where i am Age: 35 Posts: 1,700 Member: 745728 Status: Offline Sonork: 100.1579942 Thanks Meter: 338	change only 2nd display ic.100% solved your problem

06-05-2008, 09:16	#6 (permalink)
pankaj_alfa Junior Member Join Date: May 2008 Posts: 11 Member: 782918 Status: Offline Thanks Meter: 3	on off track going to display ic change ic then first track chek

06-05-2008, 09:43	#7 (permalink)
pupaji No Life Poster Join Date: Mar 2008 Location: bahrain Posts: 1,722 Member: 734871 Status: Offline Thanks Meter: 1,348	chenge the LCD ic(right side)

06-05-2008, 18:56	#9 (permalink)
zahed1978 No Life Poster Join Date: Feb 2007 Location: K.S.A Posts: 528 Member: 444785 Status: Offline Thanks Meter: 170	change 2nd display ic.100%ok

05-21-2011, 09:50	#11 (permalink)
babamax Junior Member Join Date: Dec 2009 Posts: 32 Member: 1194678 Status: Offline Sonork: babamax Thanks Meter: 4	Try this........... http://imageshack.us/photo/my-images/815/n70.png/