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Nokia N70
Repairing Diagrams Service Tips & Tricks Mic Speaker Earpiece
Signal No Network Not Charging Vibrater Camera Ringer Buzzer Blutoth
Infrared Antina Switch Hand Free Mix Fault All Lay Out Power Button
On Off No Display Lcd Key Pad Not Working Joy Stick Fault Insert
Sim No Sim Light Problem Local Mod Test Mod Contect Service Dead
No Power . |
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( Order by Repairing Types )
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Average Usefull  
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45863
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Post
by
20-Jan-2010
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Nokia N70
repairing solution.Nokia N70
Mobile Repair diagram pictures
Service Tips and Tricks.
Here is the solution for all N70.
Nokia N70 All Lay Out Nokia N70 Diagram All Board Links
Whole Board Tracks Whole Board Tracing Manual Schismatic Nokia N70 All Lay Out.
in this image Nokia N70 repairing diagrams and links are shown about Mic Ear peace Speaker Ringer Not charging and some other faults.
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Average Usefull
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16144
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Post
by u2ugsm
04-Nov-2009
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Nokia N70
repairing solution.Nokia N70
Mobile Repair diagram pictures
Service Tips and Tricks.
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Average Usefull
Visited
14778
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Post
by u2ugsm
12-Nov-2009
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Nokia N70
repairing solution.Nokia N70
Mobile Repair diagram pictures
Service Tips and Tricks.
Nokia N70 Camera repairing solution.Nokia N70 Camera Mobile Repair diagram pictures Service Tips and Tricks.Make Jumpers as shown in diagram or replace the shown components .
Nokia N70 Camera Problem
Camera On Standby
Camera Operation Failed
Camera General Feature Not Supported
Camera Problem Ways
Camera Not Working
camera switch is not working.
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Average Usefull
Visited
8470
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Post
by u2ugsm
03-Jan-2010
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Nokia N70
repairing solution.Nokia N70
Mobile Repair diagram pictures
Service Tips and Tricks.
Nokia N70 Camera Problem Operation Failed On Standby Not Working
if the camera problem in nokia n70 this article will help solve this problem carefully.check shutter of the camera to resolve the back of cassing works ok and is opening fully as it should be.then open set and remove small IC on the board, as shown in diagram.then make this jumper as shown in red line, so you can pass these components crunt definfed as in diagram will help you to standby camera problem in Nokia N70.
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Average Usefull
Visited
8898
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Post
by u2ugsm
03-Jan-2010
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Nokia N70
repairing solution.Nokia N70
Mobile Repair diagram pictures
Service Tips and Tricks.
if you have camera problem in nokia n70 this artical will help you to solve this problem carefully.check the camera shutter from back of cassing is it working ok and is it opening fully as it should be.then open the set and remove this small ic from board as shown in diagram.then make this jumper as shown in red line so that crunt can pass through out these parts as definfed in diagram it will help you to solve standby camera problem in nokia n70.
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Average Usefull
Visited
18908
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Post
by u2ugsm
0000-00-00
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Nokia N70
repairing solution.Nokia N70
Mobile Repair diagram pictures
Service Tips and Tricks.
1..remove this z7500 mark in (1) if u want to check the shoting of pf of gsm and wcdma ....if remove the coil and ur shoting is gone then tere is shoting in ur pf of gsm or wcdma ........
2..remove this coil mark in l7503 (2)...if u want to check the shoting of rf ic for gsm hinku and rf ic for wcdma vinku.... by removing this coil if ur shoting is gone then there is shoting in ur rf ic whether it is hinku or vinku....
3..remove this coil mark in (3)..if u want to check the shoring cause flash light driver ic n1471 ....because this ic got +b from batery....
4..remove this coil mark in (4)..if u want to check smps ic n4200.. ..this ic make v corea for omap ic and rap remove cil to check shoting is gone or not.....
5..remove this ic n4201 ape regulator mark in (5)..if u want to check the shoting is cause by this remove it to check shoting is gone or not....
6..remove light ic mark in (6) ... to check the shoting cause by light ic or not....
7..remove n1472 ic mark in (7) ...it is vcamdig maker ic which make v.cam when front camera is activated ......remove this to check shoting because this ic got +b from batery......
8..remove ic n1470 and n7505 ic mark in (8,9)... it is c camdig maker ic which make v.cam or front camera ....remove these ic to check shoting .....because it got +b from batery.....
9..remove bluetooth module mark in (10)... tocheck shoting ...because it got +b from batery.....
10..at end remove retu and tahvo ic to check shoting.......
all the component which are mark in pink colur these all are coils these are place in series and +b of batery is gone throw them so if u remove the coil u not have to remove ic to check the shorting in pcb it save time and ur ic ....
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Average Usefull
Visited
13593
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Post
by u2ugsm
06-Nov-2009
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Nokia N70
repairing solution.Nokia N70
Mobile Repair diagram pictures
Service Tips and Tricks.
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