Question about Panasonic Viera TH-50PZ80U Plasma TV

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The HDMI port on my Panasonic Plasma TV is dead. I've tried different HDMI cables and different sources and cannot get a picture using either port 1 or 2. The TV powers on, the onscreen menu works, and I can get a non-HD picture using the Aux (RCA) jacks on the side of the TV. Is it possible to replace the HDMI ports? Model number is TH-50PZ77U. The TV is less than 2 years old.

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Posted on Jan 02, 2017

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SOURCE: Panasonic TH-50PZ77U 1 1/4" inch vertical line

This problem is usually the ribbon cable connection at the top of the stripe. Reseat the cable first. The other possibility is the panel itself, but that is rare.
Keep us posted.
Dan

Posted on Apr 30, 2008

welcomejee
  • 10594 Answers

SOURCE: Panasonic TH-42PX60U HDMI stopped working

Please unplug TV from AC outlet and replug it after 5 minutes then check HDMI port.

Posted on Nov 28, 2008

  • 239 Answers

SOURCE: white line across screen when using HDMI jacks ,

first plugging another hdmi device in to your tv.
the hdmi ports on those direct tv receivers have been known to go bad. i've had this happen on three of my receivers from them and have been told that they came out with a new receiver for just this reason.

hope this helps.
please rate well.

Posted on Mar 02, 2009

  • 1 Answer

SOURCE: Panasonic TH-42PX60U plasma TV: red blinking light

are you using a PC to feed a signal or maybe a cable with an adapter?
I had the same issue when I used one of the rear HDMI ports to show a PC display. Apparently there is a software difference between the rear and side/front ports. Inputting the PC through the side HDMI port has solved the problem for me (so far!)

Posted on Apr 21, 2009

  • 47 Answers

SOURCE: Can't play my PS3 through the Panasonic TH-42PZ800A

your HDMI output is bad

Posted on Jun 14, 2009

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