GSM-Forum - N70 Display problem

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GSM-Forum (https://forum.gsmhosting.com/vbb/)

- Nokia Hardware & Hardware Repair (https://forum.gsmhosting.com/vbb/f148/)

- - N70 Display problem (https://forum.gsmhosting.com/vbb/f148/n70-display-problem-421189/)

ahbab

07-10-2007 21:27

N70 Display problem

Hello everyone,

Im having problem with my N70 display, its not full white and lcd is working properly, but i get incresed brightness problem. Phone starts fine, and everything is working properly, no hangs and anything, just this brightness problem. Ive searched forums and didnt find anyone saying anything about solving this issue. Thx in advance.

zahed1978

07-11-2007 07:34

2 Attachment(s)

Quote:

Originally Posted by ahbab (Post 2569600)

dear brother ahbab
chak lcd Connecter...................

bluepearl143200

07-13-2007 23:14

n70 display flickering

ahbab

07-15-2007 00:38

Quote:

Originally Posted by zahed1978 (Post 2570213)

dear brother ahbab
chak lcd Connecter...................

thank you brother rehoting did the job, my n70 is now working nice and smooth.

Best regards,
Ahbab

khem	07-15-2007 06:52

try this...............
http://xs117.xs.to/xs117/07280/N70_white.JPG

shan969

07-15-2007 07:05

N70

Just Check The Connector And Driver In Lcd Before Changing The Omap Bro....and The Connection Of The Display In The Connector........

puneet14884

07-15-2007 07:57

Quote:

Originally Posted by ahbab (Post 2569600)

upgrade its firmware it might help.......i am sure u have tried replacing with tested lcd ....first try by replacing lcd conn & lcd driver ic...before trying any other trick.....hope it helps....do post result

regards
PUNEET14884
:)

puneet14884

07-15-2007 07:58

Quote:

Originally Posted by khem (Post 2578675)

try this...............
http://xs117.xs.to/xs117/07280/N70_white.JPG

have u checked ur self.....it never works

r a nadeem

07-15-2007 19:31

yes it is not work
rashid

mukesh_b

07-24-2007 20:08

http://i14.tinypic.com/4yf2vib.jpg

mukesh

.::AkhavanGSM::.

08-19-2007 15:31

dear mukesh_b.Did you read post before answering????
your solution is for dead phones with white screen hanging,
But phone in this thread is OK and ON.
pls read posts first

xtremeburaq

08-19-2007 19:23

Quote:

Originally Posted by puneet14884 (Post 2578761)

have u checked ur self.....it never works

it is 100% working & checked. i think u might miss something or doing wrong jumper for any of the problems be cool,calm & try sensibly & u do get the best out of it but the condition is u might be a professional one not -----------?
write now the problem is color brightness but the diagaram of ours is used wrongly by a layman? is it clear now

the solution for the problem is :
* firstly check it with another display then proceed as follows
* change the boosting coil but if the prob remains same then
* change the lit ic.

reji	08-19-2007 19:36

Quote:

Originally Posted by mukesh_b (Post 2598580)

http://i14.tinypic.com/4yf2vib.jpg

mukesh

but bro mukesh,

in ur pic u said that "remove" both the IC's and apply only one jumper.
where is the voltage to the APE?

xtremeburaq

08-19-2007 19:46

Quote:

Originally Posted by reji (Post 2652468)

but bro mukesh,

in ur pic u said that "remove" both the IC's and apply only one jumper.
where is the voltage to the APE?

yes, u r right but if he removes both smps & ape regulator & makes 1 jumper for vcoreA where from the ape regulater gets voltage, then u have to follow our jumper which is 100% ok. becz ape regulater getz voltage too.

puneet14884

08-19-2007 21:29

Quote:

Originally Posted by xtremeburaq (Post 2652443)

it is 100% working & checked. i think u might miss something or doing wrong jumper for any of the problems be cool,calm & try sensibly & u do get the best out of it but the condition is u might be a professional one not -----------?
write now the problem is color brightness but the diagaram of ours is used wrongly by a layman? is it clear now

the solution for the problem is :
* firstly check it with another display then proceed as follows
* change the boosting coil but if the prob remains same then
* change the lit ic.

thk........4 suggestion.........but think before posting atleast.....count does n't matter

regards
PUNEET14884
:)

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