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46" Samsung DLP

Discussion in 'Electronic Repair' started by 2apart, Jan 7, 2008.

  1. 2apart

    2apart Guest

    46" Samsung DLP, 2 years old. The symptoms vary from:
    Picture freezes.
    Color is all distorted.
    Can't turn TV off, need to unplug it.
    5 evenly spaced wide vertical bars. Each bar is made up of 7 narrower
    bars.

    Damn.... I'm going back to CRTs. (My 27" is 18 years old; the
    20" is 22 years old - never a problem either of them)

    Any ideas? The repair bill would be just too much. I can swap boards
    (if there are any). Are parts even available outside the repair
    "network".

    Thanks
     
  2. AJ

    AJ Guest

    Get the service manual from Samsung and contact their tech support. May be
    Digital Board related. Post complete model # including **/*** digits.
     
  3. md

    md Guest

    Thanks. Here are the numbers... all the numbers :)
    Model HL-R4667W
    model code: hlr4667wax/xaa
    type no: at46L6

    WE opened it up and just "looked arround". Was nice and clean.
    Symptoms vary.... thing is erratic.
    I'd say it 'resets'. Thanks again for your help.
     
  4. Meat Plow

    Meat Plow Guest

    Does it have a USB port to flash the firmware?
     
  5. md

    md Guest

    Just put it back together and, of course, it now works. Will not
    break again Feb 3, the Superbowl.

    Thanks.
     
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