Question about Cell Phones

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Hi.my psp does not show display fuse and lcd are ok

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  • yashp71 Sep 24, 2009

    m asking about psp not ps3

  • yashp71 Sep 24, 2009

    hi i have a psp but i can not see display but lcd and fuse i have checked those are ok.

  • yashp71 Sep 24, 2009

    hi,is there no way of repairing motherboard,i need circuit daigram for it sothat i can repair it.that couldn`t be the only solution to replace motherboard.,

  • yashp71 Sep 24, 2009

    hi pls advice in my psp display not coming but fuse and lcd are ok.it is a motherbord problem.so i need to get the solution to repair motherboard.ant circuit daigram.

  • yashp71 Sep 25, 2009

    thanx but i think in psp motherboard the must be an i ic and that ic i want to know.

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Generally in phones and such devices, the display IC goes for a six. And when that happens it becomes BER (Beyond Economic Reapirs). Nokia scraps the phones whenever an IC goes. So must others. Your case seems to ba a busted IC.

Posted on Sep 24, 2009

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Hi,

If you have checked the Fuse and LCD and sure they are all correct, unfortunately you might have to replace motherboard.

You ca purchase the motherboard :-

http://shop.ebay.com/i.html?_nkw=psp+motherboard&_armrs=1&_from=R10&_ipg=&_sop=1

Note :- If under warranty, advised to get it replaced.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Posted on Sep 24, 2009

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  • Master
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Hi,

If you get blinking red light it usually means hardware failure the only 2 easy tricks to try that wont void your warrenty is

No 1: remove the harddisk and boot it up without it and see if it boots and says no hard drive then shut it down and plug the hard drive back in if it works now then was just a drive error if it goes back to blinkin you have a bad drive..

No 2: the fan test that also seems to clear any over heating or other blinkin light problems --- turn the ps3 off for 40 seconds by the switch on the back then hold down the eject button and flip the power switch back on while still holding the eject button and see if that clears it...

Pleae leave me comment, if you need furthur assistance

RNJ VINOD KUMAR

Posted on Sep 24, 2009

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Posted on Jan 02, 2017

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