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Thread: N70 Display Problem Please Help!!!

  1. 11-08-2007, 07:18 PM #1
    hanifyusuf
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    Default N70 Display Problem Please Help!!!

    Dear Sir,

    I have Nokia N70 complete working but display white screen. How can i do to solve this problem. Please help me with picture solution.
    Phone imcoming - outgoing is ok. ringing is also ok. but display is only white. Please... please... help me.
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  2. 12-08-2007, 07:17 AM #2
    howellquioc
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    chang the display cristal ic...
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  3. 12-08-2007, 07:57 AM #3
    Qims
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    Quote Originally Posted by hanifyusuf View Post
    Dear Sir,

    I have Nokia N70 complete working but display white screen. How can i do to solve this problem. Please help me with picture solution.
    Phone imcoming - outgoing is ok. ringing is also ok. but display is only white. Please... please... help me.
    did u check it with new one?
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  4. 12-08-2007, 04:50 PM #4
    SHIJILFONOTLY
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    brother,
    1)change disaply
    2)clean display connector or change
    3)rehot disaply driver or change
    post result
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  5. 13-08-2007, 03:03 AM #5
    rashid
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    Quote Originally Posted by hanifyusuf View Post
    Dear Sir,

    I have Nokia N70 complete working but display white screen. How can i do to solve this problem. Please help me with picture solution.
    Phone imcoming - outgoing is ok. ringing is also ok. but display is only white. Please... please... help me.
    1- change LCD
    2-change esd for display
    3- then may it prob in omap,
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  6. 13-08-2007, 09:51 PM #6
    neilthirumuttam
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    if the hadndset can communicate pperfectly without diplay
    dont do anything on omap all of a sudden
    wait

    any way be pls to post ur result
    waiting her to see ....
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  7. 18-08-2007, 07:55 PM #7
    kannanfono
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    Quote Originally Posted by hanifyusuf View Post
    Dear Sir,

    I have Nokia N70 complete working but display white screen. How can i do to solve this problem. Please help me with picture solution.
    Phone imcoming - outgoing is ok. ringing is also ok. but display is only white. Please... please... help me.
    check the picture,it may help you.
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  8. 19-08-2007, 03:29 AM #8
    rashid
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    Quote Originally Posted by neilthirumuttam View Post
    if the hadndset can communicate pperfectly without diplay
    dont do anything on omap all of a sudden
    wait

    any way be pls to post ur result
    waiting her to see ....
    Dear br
    I think you read not my post care fully. There are three steps, in last OMAP . Not suddenly.
    I think also its lake of knowledge, you do not know about OMAP. (Open Multimedia Applications Platform) its deal application only. Not deal hand set. In other forum that’s hot topic, and all experts agreed with the mostly N70 LCD white is the prob of OMAP when its not working well. Coz if SMPS IC damage, and not gave the supply to OMAP. The LCD will white. See link below. It’s also strange for me someone say thanks. May he forget it? He has post almost same above. All members can check and make discussion. What is wrong?
    Link -1
    http://www.gsmindia.in/forum/nokia-hardware-repair-section/3823-final-n70-white-screen-and-restart-solution.html
    I have more links from other forums .all of posts are form experts
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  9. 19-08-2007, 05:43 AM #9
    rashid
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    Thumbs up More see contradictry statement

    check it more whats is now opinion

    Mr shijil ,
    coz you could not face the facts , so u deleted the pics and facts . why are you feeling shy .
    Last edited by rashid; 23-08-2007 at 05:41 AM.
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  10. 19-08-2007, 08:24 AM #10
    neilthirumuttam
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    I just said him to do anything on omap
    as the last resort
    AND to remind never invert the steps from u said

    nothing else

    Regards,
    NEIL
    Last edited by neilthirumuttam; 19-08-2007 at 03:15 PM. Reason: spell problem
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  11. 19-08-2007, 02:00 PM #11
    .::AZEEM::.
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    Quote Originally Posted by rashid View Post
    Dear br
    I think you read not my post care fully. There are three steps, in last OMAP . Not suddenly.
    I think also its lake of knowledge, you do not know about OMAP. (Open Multimedia Applications Platform) its deal application only. Not deal hand set. In other forum that’s hot topic, and all experts agreed with the mostly N70 LCD white is the prob of OMAP when its not working well. Coz if SMPS IC damage, and not gave the supply to OMAP. The LCD will white. See link below. It’s also strange for me someone say thanks. May he forget it? He has post almost same above. All members can check and make discussion. What is wrong?
    Link -1
    http://www.gsmindia.in/forum/showthread.php?t=3823
    I have more links from other forums .all of posts are form experts
    ur right
    chak
    1.dislay
    2.dispay ic
    3.check omap
    4.change smps

    neilthirumuttam I just said him to do anything on omap
    as the last resort
    AND to remind nver invert the steps as u aid

    nothing else

    Regards,
    NEIL
    what do u meen tell me clear ????????
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  12. 19-08-2007, 10:16 PM #12
    danish jalal
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    Default @rashid

    dear gsm freands i think rashid is right
    1st check lcd
    2nd conector of lcd
    3rd display driver cristal ic
    4th check smps ic power controler
    5th check the line are broken (lcd ic to lcd conector)
    and last check omap (cpu)
    Nokia N70-1 RM-84TI OMAP 1710ARM-926220 MHz+ RAP.. cellular CPU
    Last edited by danish jalal; 20-08-2007 at 10:52 AM.
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  13. 20-08-2007, 11:46 AM #13
    ..::Mr_Fone::..
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    i totally agree with Mr Rashid........................
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  14. 20-08-2007, 12:53 PM #14
    danish jalal
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    all member read this .pic (carefully)

    and ............??????????????????
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  15. 20-08-2007, 02:55 PM #15
    hanifyusuf
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    sir where i have to purchase crystal ic. please give me address or contact no. any
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