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Trouble shooting RCA TV p46731at

Discussion in 'Electronic Repair' started by Matt, May 2, 2006.

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  1. Matt

    Matt Guest

    I have a RCA P46731AT Rear projection TV. One day the TV just would not turn
    on. I have tried both the front switch and the remote. I took the back panel
    off and inspected the fuse, looks great. I hear a slight wine as the supply
    tries to turn on. I suspect that the supply is either at fault or there is
    a short some where further down circuit. Does anyone know where I might be
    able to find schematics and info on this set?

    RCA 47" TV
    Model: P46731AT
    Chassis: PTK169PGA
    Manufactured date: June 1994
    Service number P46731AtlG1


  2. Gary Smith

    Gary Smith Guest

  3. Matt

    Matt Guest

    Hello Gary,

    I found the a file named r2456d.exe I didnt see the file r2464d. I did load
    the exe and checked it for viruses or other junk. didnt see anything wrong
    so I installed it. Looks like a nice little interface with section about
    the rear projection tv. Is this info for my tv? Thanks for the help.

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