Panasonic TH-50PX60 screen went black Help!

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Rw3176
    New Member
    • Mar 2013
    • 1
    • USA
    #1

    Panasonic TH-50PX60 screen went black Help!

    Guys I have the TV listed above.

    I was watching it and all of a sudden the screen goes black.

    The red light blinks 10 times in a repeating pattern.

    Any trouble shooting and help would be appreciated.

    Thanks
    Tags: None
    • tomwil
      New Member
      • Oct 2010
      • 4
      #2
      Re: Panasonic TH-50PX60 screen went black Help!

      Originally posted by Rw3176
      The red light blinks 10 times in a repeating pattern.
      You can try pages 25-26 of this document.

        Comment

        • tom66
          EVs Rule
          • Apr 2011
          • 32560
          • UK
          #3
          Re: Panasonic TH-50PX60 screen went black Help!

          First try this: Turn TV on, wait for it to do 10 blinks, remove all HDMI, press power button (turn TV off) then press power button once more (turn TV on).

          If this fails you may need to do this repair:
          http://www.youtube.com/watch?v=LjpGKaBt8hg
          Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
          For service manual, schematic, boardview (board view), datasheet, cad - use our search.

            Comment

            Previous template Next

            Related Topics

            Collapse
            • HTR-Informatique
              Dell G3 15 3500 - Battery bug (black screen and flashing keyboard backlight)
              by HTR-Informatique
              Hello,

              YouTube video of the problem encountered: https://youtube.com/shorts/q7TLNv36LUo

              I am a pro and I have a problem that I have never seen despite my 7.5 years of experience on my own and my thousands of repairs, on a customer's Dell G3 15 3500.

              On this PC I have already changed the complete palmrest because the keyboard was no longer working properly.

              I also changed the screen because the PC fell and the screen was broken.

              I changed the battery with a new and original battery.

              I also had corrosion/oxidation on the...
              02-09-2025, 06:51 AM
            • howardc64
              A1312 (27” iMac 2009-2011) A1407 (Thunderbolt Display) A1316 (Cinema Display) Display Black Screen Repair
              by howardc64
              Problem

              This is an LG edge LED lit LCD Display. The LEDs are on the bottom edge of the display. There are 2 bars (left and right) Each bar has many LEDs and a 6 pin connector. Each pin drive several LEDs thus is the highest current flow / heat junction. The weak lead free solder gradually fails with thermal expansion/contraction cycling and increases resistance. PSU will compensate up to a point, then when the current is too high, PSU just shut down the backlight causing a dark display. I have even seen one which the connector just fell off as solder points became completely detached....
              08-04-2024, 10:36 PM
            • VcemPzd
              Black screen Lenovo legion 5 pro 16ACH6H gaming laptop
              by VcemPzd
              Hello everyone !

              My name is Chris, I am a 30 years old embedded software developer working in the automotive industry. I am really passionate about learning new skills and repairing/crafting stuff. I came around this forum last week with the goal of repairing my faulty gaming laptop, indeed, I was video editing on it when suddenly a black screen popped and never disappeared I bought some stuff to try to repair it and learn as many things as possible about computer repairs but nothing worked so far. When the black screen appeared, my legion 5 pro was connected to my external monitor...
              04-28-2025, 10:14 AM
            • Rescogitans
              Panasonic cf 20 will no longer boot-only black screen
              by Rescogitans
              Hello all. Only my second post.

              I have a panasonic CF-20C5142VM which was booting to bios with no issues. I needed to add an ssd that was not initially being recognized by the bios. Found a link that suggested that I disable uefi mode and clear keys then to reboot to allow bios to now see New ssd. After restarting, screen is entirely black with no image. Found another post that suggested unplugging bios battery because some remnants of the bios may still exist in other parts of board but did not fix issue-screen is still black.
              Anyone run across something like this before?...
              12-07-2022, 12:04 PM
            • DaniK
              Acer Aspire E5-574-52RH - black screen
              by DaniK
              Hi everyone,
              I have this strange behaviour with Acer Aspire E5-574-52RH, i5 6200U, intel graphics, DA0ZRWMB6G0 Rev G, model ZRW.
              Laptop came in for a SSD upgrade, took everything apart to install the SSD.
              Everything started after modifying BIOS settings to boot UEFI instead of Legacy.
              Laptop works fine, i installed windows 10 and drivers/updates, everything works ok(when it works)
              The black screen problem is random, maybe 5 out 10 times, laptop remains with the black screen, no image

              Symptoms are:
              - random black screen after displaying Acer logo...
              02-21-2024, 06:27 AM
            • Loading...
            • No more items.
            Working...