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How do I replace the PC panel in my Panasonic TH50PZ700U

The PC panel needs replacing and the volume has gone out. How do I replace the motherboard in my Panasonic TH50PZ700U?

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Panasonic Plasma TV distorted sound

check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts. Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Aug 05, 2016 | Panasonic Televison & Video

1 Answer

Our panasonic HD tv displays every time we turn it on that the LAMP LIGHT needs to be replaced.....we replaced still pops up and last for about 2 minutes every time we turn on tv

Sir reset the lamp hour meter this will resolve the problem. Follow this instruction.
  • 1.Turn on your Panasonic television.

  • 2. Press and hold the - volume button on your television. Continue to hold the volume button and press and hold the "PIP" or "SPLIT" button on your remote control.
  • 3. Hold both button for five seconds and release. A message appears on your television screen indicating the meter has been reset.

  • Sep 16, 2011 | Panasonic PT-60LCX64 Television

    1 Answer

    When playing the volume keep increasing

    The volume contol switch needs replaced. You could also replace the detachable front panel. You may be able to find one cheap on Ebay.

    Mar 07, 2011 | Panasonic CQ-DF100 CD Player

    1 Answer

    Rebooting by itself. No sound coming out for months now even if volume is u p. Not muted. Checked Device Manager, sound seems ok. I think the sound card is gone.

    possible u are having issue with the sound card, most of Dell inspiron system's got integrated sound card u might need to have replacement for the motherboard and it might resolve the issue rebooting byt itself.You might want to consider reinstalling the OS first before hardware replacement.

    Jul 13, 2010 | Dell Inspiron 1100 Notebook

    1 Answer

    I have a Panasonic pt-52lcx65-k. I thought the lamp was gone so i replaced it. Now the tv wont come on at all. Just a orange light flashing. I tried to reset it by holding the volume button and the pip...

    Doble check your Lamp Installation, making sure that the Lamp Cover is properly secured. Reset TV by unplugging TV from the wall for 3-4 minutes then plug back in, then turn TV on.

    To reset your Panasonic Lamp Time:
    ø Press and hold these buttons for (at least) 5 seconds:
    ø Volume Down button (on TV Panel).
    ø AND ACTION Button (on remote).

    As the remote gets older the ACTION button may not respond unless you press the button dead center and not at an angle.

    Thanks for using FIXYA, BIG IRISH.

    Dec 19, 2009 | Panasonic PT-52LCX65 44" HDTV

    1 Answer

    Volume isn't working at all! Tried adjusting volume, turning mute on and off, and it still isn't working!

    Hi, best thing to check is the drivers, goto control panel, system, device manager and look for any yellow or red symbols beside any of the devices, if there is it probably just need the drivers installed if it aint probably the sound on the motherboard is gone and would suggest a external soundcard as it will cost alot to fix or replace the motherboard.

    Hope it helps


    Jul 24, 2009 | Dell Inspiron 2200 Notebook

    2 Answers


    Check your speaker or headphone. If OK Install the sound driver again. Restart. Go to control panel----Sound and audio device, enter there. Can you maximize or minimize your master volume ? If you can than you have problems with output speaker or audio socket on motherboard. Replace if needed. But f you can't move volume bar on control panel than your onboard sound adapter is bad. Add a new sound card.

    Feb 23, 2009 | Computers & Internet

    1 Answer

    Panasonic th50pz700u turns off after about 2min and will not turn back on for 10 to 15? any ideas?

    When TV power is off ,Please check how may blinks of power red light ? 7,8,11 of blinks ?
    if 7 blinks may Y-UP /Y-DOW or Y-SCAN module problem
    If 8 blinks may X-SCAN module problem
    if 11 blinks the colle fans problem
    from your case .please check 4 fans at back / top of tv case is runing when power tv on ?

    Jan 24, 2008 | Panasonic (TH-50PZ700U) Television

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