Question about Televison & Video

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Centrex plasma tv

Will not start up power ok led on sub power board flashes 3times every 3 seconds can u help

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  • njmckmagna Mar 11, 2008

    power has been off for days tv just shut down after leavin off for days tried to turn on again but no start up power light on but no raster have checked ic on main board and all fuses all seem ok could it be a regulator if so could you give me a number if faulty?

  • njmckmagna Mar 11, 2008

    no repair person for plasma tv or lcd in this area. the tv in questin is centrex plasma 42 inch model ctpl42s5 centrex has gone bust so i have no acess to parts except non genuine if i have a nunber the set has a samsung pdp sdi module in it also most of the chassy is samsung parts

  • njmckmagna Mar 11, 2008

    could you not give me a clue to check any particular part for short or failure or if one particular board may have the probulem?


    thank you

  • njmckmagna Mar 11, 2008

    I WORK AT A ELECTRONICS SHOP WHERE WE FIX MICROWAVES CD PLAYERS VIDIOS REMOTE CONTROLERS STANDARD TELEVISIONS BUT WE DO NOT HAVE ACESS TO THE NEW TELEVISION REPAIR CIRCUTS OR REPLACEMENT PARTS SO i tryed to acess some knowlege from this site could you give me a clue to where to look for possiable faults the set is only 18mts old but because the company has shut down i have no where to go to try to fix the problem ?

  • njmckmagna Mar 11, 2008

    THANKS FOR TRYING I GUESS IT WILL GO TO THE DUMP NO GOOD GUESSING IT COST TOO MUCH IN PARTS THANKS AGAIN

  • njmckmagna Mar 11, 2008

    hi oneexpert has tryed to help but no clues yet. tv is a centrex plasma model CTPL42S5 IT HAS A SAMSUNG CHASSY AND PDP SDI MODULE
    HAS POWER BUT HAS NO RASTER COULD YOU HELP
    THE POWER SUB BOARD LED FLASHERS 3TIMES EVERY 3SECONDS
    THE COMPANY CENTREX HAS CLOSED DOWN SO I HAVE NO ACESS TO CIRCUTS COULD YOU GIVE ME SOME AREA TO CHECK FOR POSSIABLE PROBLEM
    THANK YOU

  • njmckmagna Mar 11, 2008

    brand is CENTREX
    MODEL IS CTPL42S5
    TYPE 42INCH PLASMA

  • njmckmagna Mar 12, 2008

    THANKS FOR YOUR HELP IF YOU FIND A FIX PLEASE LET ME KNOW.

  • njmckmagna Mar 12, 2008

    yes. THANKS FOR ALL YOUR HELP
    I WILL TRY A FEW THINGS ON CIRCUT BUT HAVE NO IDEA OF VALUES OF SOME PARTS.


    THANK YOU AND THE TEAM FOR YOUR SUPPORT

    IF I FIX THE PROBLEM I WILL LET YOU KNOW.

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2 Answers

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  • Master
  • 1,665 Answers

Hi have nice day!

Posted on Mar 11, 2008

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  • Master
  • 3,587 Answers

That means your control board is really unhappy..can you turn it off, for ten minutes, and see if is still the same?

Posted on Mar 11, 2008

  • 5 more comments 
  • Patrick Michaels
    Patrick Michaels Mar 11, 2008

    well..do you have a local repair person..these are not exactly the kind that can be done online..and besides, there's no model number you've provided..

  • Patrick Michaels
    Patrick Michaels Mar 11, 2008

    ooohhh..this is worse than I thought..that's going to happen more than not, especially in the HDTV world..don't know how else to helpya///

    thankya for using fixya

  • Patrick Michaels
    Patrick Michaels Mar 11, 2008

    not without some sort of documentation

  • Patrick Michaels
    Patrick Michaels Mar 11, 2008

    well..that does happen...at the end of a products lifecycle..I don't guess in my work, as I'm sure you don't either..

    thankya for using fixya


  • Patrick Michaels
    Patrick Michaels Mar 11, 2008

    well..chasing after a similar design certainly is an option, but not one that I'd recommend. Of course, you could always draw your own schematic, since it might be the only one that exists, then you can sell it online and make a fortune, eh?

  • Patrick Michaels
    Patrick Michaels Mar 12, 2008

    you know, this is getting desperate..

  • Patrick Michaels
    Patrick Michaels Mar 13, 2008

    you ought to really decide who helped you the most, and close this premium problem out

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