GSM Shop GSM Shop
GSM-Forum  

Welcome to the GSM-Forum forums.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features.
Only registered members may post questions, contact other members or search our database of over 8 million posts.

Registration is fast, simple and absolutely free so please - Click to REGISTER!

If you have any problems with the registration process or your account login, please contact contact us .

Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Nokia > Nokia Hardware & Hardware Repair

Nokia Hardware & Hardware Repair all what you need for Hardware Repairing for Nokia Phones. Before writing any thread here try to check the Frequently Asked Questions Section.

Reply
 
LinkBack Thread Tools Display Modes
Old 11-09-2008, 15:02   #1 (permalink)
Freak Poster
 
wsw243's Avatar
 
Join Date: Mar 2006
Location: Faisalabad, Pakistan
Age: 41
Posts: 429
Member: 248050
Status: Offline
Sonork: 100.1624328
Thanks Meter: 140
N70 Dead after display ic replace z4403


N70 was white display call incoming and outgoing was ok lcd was ok so try to change z4403 display ic by cover all around parts with shield and after replace done set become dead. no giving any response on power supply. plz help what could happen as soon as. Waiting for your kind response.

Kind regards,

Vicky
  Reply With Quote
Old 11-09-2008, 15:44   #2 (permalink)
Insane Poster
 
Join Date: Dec 2007
Location: trissur/kerela/india..
Age: 31
Posts: 98
Member: 654510
Status: Offline
Thanks Meter: 21
HAI bro 1st you check that the phone is charging ....... on/off path is going through the right display ic so if that ic is not fixed properly that set will not on...........check and post replay...................
  Reply With Quote
The Following 2 Users Say Thank You to naima For This Useful Post:
Old 11-09-2008, 16:20   #3 (permalink)
Freak Poster
 
wsw243's Avatar
 
Join Date: Mar 2006
Location: Faisalabad, Pakistan
Age: 41
Posts: 429
Member: 248050
Status: Offline
Sonork: 100.1624328
Thanks Meter: 140
@naima

Thanks for reply and good solution. it is charging ok so that display ic is not replaced correct thanks for make me relax and tension free.

Kind regards,

Vicky
  Reply With Quote
Old 11-09-2008, 16:25   #4 (permalink)
Crazy Poster
 
Join Date: May 2007
Location: MAKKAH
Posts: 50
Member: 516667
Status: Offline
Sonork: 100.1651000
Thanks Meter: 6
change agan display ic and all is ok whe display ic under on off swich points when not ok diolay ic then set not on
  Reply With Quote
Old 11-09-2008, 16:55   #5 (permalink)
No Life Poster
 
gayansuranga's Avatar
 
Join Date: Feb 2006
Location: Sri Lanka@cellularsolutions
Posts: 617
Member: 230004
Status: Offline
Thanks Meter: 174
there is a link to the on/off switch in the right side display ic if you remove it it will not turn on untill u replace it..
  Reply With Quote
Old 11-09-2008, 17:09   #6 (permalink)
No Life Poster
 
NIMESHFONOTLY's Avatar
 
Join Date: Apr 2008
Location: UNITED ARAB EMIRATES
Age: 41
Posts: 545
Member: 760274
Status: Offline
Thanks Meter: 146
Yes change right lcd ic.then post result.....
  Reply With Quote
Old 11-13-2008, 18:22   #7 (permalink)
Freak Poster
 
wsw243's Avatar
 
Join Date: Mar 2006
Location: Faisalabad, Pakistan
Age: 41
Posts: 429
Member: 248050
Status: Offline
Sonork: 100.1624328
Thanks Meter: 140
I have jumper power switch with RETU and it power up but display still not. I think I have put ic wrong side. I have white IC which have some words and line on side I keep word top but not work so I reverse it but still not plz guide me about it coz it is not clearly where is ***** of it? Waiting for your kind response.

Kind regards,

Vicky
  Reply With Quote
Old 11-13-2008, 21:20   #8 (permalink)
Freak Poster
 
Join Date: Aug 2007
Posts: 227
Member: 563001
Status: Offline
Thanks Meter: 10
Red face I need a flash file for Nokia N70

Please I really need a help.
I need a flash file for Nokia N70
The name of the nokia is RM-84/ N70-1
The version of flash file is 05wk07v31
With Nederland languish
The problem is that the display is not working properly, if I put the mobile phone on I just see a Wight color
and I bought a new one. And still the same
And I went to the shop to change the display, and they say to me, that I need to flash first the mobile phone. After that the mobile phone gonna work properly
Thanks
Ralfe
  Reply With Quote
Old 11-15-2008, 20:19   #9 (permalink)
Junior Member
 
Join Date: Apr 2008
Posts: 25
Member: 754449
Status: Offline
Sonork: RSA
Thanks Meter: 2
just take another 2 new display ic and replace them together onetime. and yes keep ic's word on top side i mean that ic its got one line that line must be on your lefthand side when u look at the board. i think i gave u full detail. so please post the result.
  Reply With Quote
Old 11-15-2008, 20:25   #10 (permalink)
Junior Member
 
Join Date: Apr 2008
Posts: 25
Member: 754449
Status: Offline
Sonork: RSA
Thanks Meter: 2
n70

Quote:
Originally Posted by imaran View Post
just take another 2 new display ic and replace them together onetime. and yes keep ic's word on top side i mean that ic its got one line that line must be on your lefthand side when u look at the board. i think i gave u full detail. so please post the result.
U dont have to make jumper for power switch bcoz u said your handset was working before.
  Reply With Quote
Old 11-22-2008, 12:58   #11 (permalink)
Freak Poster
 
wsw243's Avatar
 
Join Date: Mar 2006
Location: Faisalabad, Pakistan
Age: 41
Posts: 429
Member: 248050
Status: Offline
Sonork: 100.1624328
Thanks Meter: 140
@imaran

Thanks for reply. by keep ic words top it not work and by reverse (words down) and again resold, my problem solved so that mean white ic words are reverse as original. but power switch problem still not solved so just use jumper. Thanks all for reply and help.

Kind regards,

Vicky
  Reply With Quote
Old 01-09-2009, 14:21   #12 (permalink)
Junior Member
 
Join Date: Feb 2008
Location: india,chennai.
Posts: 14
Member: 712886
Status: Offline
Thanks Meter: 1
Thanks brother very good information....,tested ok 100%%%%%%%%%%% working thanks lot................
  Reply With Quote
Old 01-09-2009, 16:07   #13 (permalink)
Registered User
 
Join Date: Aug 2008
Location: Indonesia
Posts: 196
Member: 828691
Status: Offline
Thanks Meter: 33
sir change ic lcd by original is oke.
  Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
thread Thread Starter Forum Replies Last Post
N70 dead after replacing retu ic luyanda Nokia Hardware & Hardware Repair 2 02-27-2010 11:48
n70 dead after display ic change mobileservises Nokia Hardware & Hardware Repair 11 01-30-2008 08:18
n70 dead after some heat on lcd ic amardeepsahi Nokia Hardware & Hardware Repair 10 09-30-2007 16:12
n70 dead after display ic change mobileservises Nokia Hardware & Hardware Repair 2 09-08-2007 19:21
K700 dead after change ic flash , how to handle with usb smart CONG YANG SonyEricsson (USB-Smart) 1 09-05-2006 09:39

 



All times are GMT +1. The time now is 14:29.



Powered by Searchlight © 2024 Axivo Inc.
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
- GSM Hosting Ltd. - 1999-2023 -
Page generated in 0.17528 seconds with 9 queries

SEO by vBSEO