baird 42 no picture

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • vinceroger69
    Badcaps Legend
    • Mar 2012
    • 6714
    • uk

    #61
    Re: baird 42 no picture

    yes i had a set like this once i swopped the t con and main and never solved the issue so sold the set as it was for spares.

    Comment

    • LEEDASH
      Badcaps Veteran
      • Dec 2012
      • 481
      • Bedfordshire

      #62
      Re: baird 42 no picture

      No way to test i suppose,

      Comment

      • vinceroger69
        Badcaps Legend
        • Mar 2012
        • 6714
        • uk

        #63
        Re: baird 42 no picture

        with a proper tester yes dick_barton posted a thread earlier and a scope on the lvds wires may prove the mainboard is sending out signals and is good but thats two extra bits of equiptment too buy if you dont have them then its learing how to use them etc.

        Comment

        • ReeceyBurger123
          Never Give Up !
          • May 2014
          • 7325
          • Britain

          #64
          Re: baird 42 no picture

          Just funny isnt it, me a 17 year old lad can understand stuff alot better because I spent hours up hours researching and rather than asking questions that have been answered and found the answers because I was bothered.
          Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

          https://www.facebook.com/Telford-Tel...7894576335359/

          Comment

          • ReeceyBurger123
            Never Give Up !
            • May 2014
            • 7325
            • Britain

            #65
            Re: baird 42 no picture

            Originally posted by vinceroger69
            with a proper tester yes dick_barton posted a thread earlier and a scope on the lvds wires may prove the mainboard is sending out signals and is good but thats two extra bits of equiptment too buy if you dont have them then its learing how to use them etc.
            You dont even need a scope matey, you can use a DMM to check most the LVDS outputs still picks up the variants out the Tcon and if it shuts its self down due to an issue on the panel.
            Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

            https://www.facebook.com/Telford-Tel...7894576335359/

            Comment

            • vinceroger69
              Badcaps Legend
              • Mar 2012
              • 6714
              • uk

              #66
              Re: baird 42 no picture

              Originally posted by ReeceyBurger123
              You dont even need a scope matey, you can use a DMM to check most the LVDS outputs still picks up the variants out the Tcon and if it shuts its self down due to an issue on the panel.
              Thanks reece thats hady to know.

              Comment

              Related Topics

              Collapse

              • Tr0ll
                T-con suspect issue. Both ribbon cables no picture. One ribbon cable ok. (58pus8545)
                by Tr0ll
                Hi guys! I realized you have a lot of knowledge here so i am hoping you could point me in right direction with my odd issue.

                The Tv is a Philips 58PUS8545/12, it had no picture but working backlights.

                Original T-con:
                Opened the Tv and tested to unplug one ribbon cable at a time. With this test i could see that i got fine picture on both halves as long as there was only one ribbon cable connected, with two connected picture were gone.

                First replacement T-con:

                I thought it might be t-con and ordered new t-con from china(supposedly tested)...
                10-07-2023, 07:48 PM
              • JJAAMM
                SAMSUNG UN55KS9000F picture fades then distorts into vertical lines after 20 seconds
                by JJAAMM
                This was my main TV for the last 6 years. I'm not inclined to throw out a $2600 TV so quickly so I'm trying to investigate the issue.

                Problem
                TV was disconnected from power for 6 months during construction. When I plugged it yesterday picture was fine, after 30 seconds it dimmed then started developing horizontal lines, picture then starts to ghost vertically until it degrades into vertical streaks. TV always displays a perfect picture when cold. I can unplug TV for 5 minutes and plug it back in and picture is restored for 20 seconds. I can also keep it in standby mode...
                07-06-2023, 06:01 AM
              • TR103
                Samsung TV model UE50TU: rebooting, backlight, sound, but no picture
                by TR103
                Hi, I have a Samsung UE50TU with:
                - sound and backlight, but no picture
                - when it arrived, it had a picture for a few seconds
                - it keeps rebooting
                - without ribbon cable between the two panel boards, it does not reboot but I have no picture
                - without cable between mainboard and lcd panel, it does not reboot (but obviously i have no picture)
                - when i try a tape fix, its keeps rebooting, unless I tape off pin 1 (the innermost pin). In that case it does not reboot but I have no picture.

                - without cable between mainboard and lcd panel and with a jumpered...
                01-22-2025, 04:12 PM
              • Mgiffune
                Samsung UN60EH6000F Black Screen, Backlight and Sound Good. Power Cycle Returns Picture
                by Mgiffune
                I have a 60 inch Samsung UN60EH6000F flatscreen TV. The screen went black a few months ago Sound is good, backlight is good, no menu. I replaced the TCon board with a used board purchased from Ebay. It worked fine for a 3-4 months, then the screen started β€˜fading' back. Once again, sound is good, backlight is good, no menu. However, this time the picture looks fine for about 10-15 minutes, then fades back. If I power cycle the TV, the display reappears, for another 10-15 minutes, then fades black again. Repeatable ever time.

                I ordered a supposedly β€˜new' Tcon board this time, and
                ...
                06-09-2024, 10:28 AM
              • CyberPhoenix
                Issue with picture quality of Sony bravia TV
                by CyberPhoenix
                Hello, Last week I bought the 50" Sony X80j tv everything was working fine, untill I plugged the tv in a ups power supply 650va the tv remote control became unresponsive and the TV became laggy after a while the picture quality isn't the same as before the tv seems less brighter and the picture is somehow blurry, people's faces don't look as natural as before, there is a mini orange-pink tint to the edge of people's faces especially in NETFLIX Dolby Vision like in One Piece ep1 Alvida skin tone, my intention was to protect the tv but something went wrong I checked the ups with a multimeter,...
                01-22-2024, 02:08 AM
              • Loading...
              • No more items.
              Working...