Help findinf LED strips for TDSystems K32DLT1H

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • edugimeno
    Badcaps Veteran
    • May 2017
    • 568
    • Spain
    #1

    Help findinf LED strips for TDSystems K32DLT1H

    Hi There!
    I bought a broken 32" TV today. It has sound but no image. I checked with a flashlight and it was missing backlight
    Disassembled down to the led strips and found this TV has been serviced before. Not sure if it was fixed, worked again for some time, and broke again, or maybe last repair wasn't successful

    Looks like on previous repair, the center LED strip was replaced with a different model, 7 leds in it instead of 8, but when checking LEDS one by one, leds on the center strip were brighter with same test voltage (multimeter in DIODE mode) so maybe the end result was a strip using the same voltage

    Anyway, I found one of the leds in the bottom strip wasn't working.
    I want to repair it and I was thinking of getting 2 new LED strips to replace the previously service strip plus the freshly broken one.
    But checking the markings on the LED strips (original, not serviced) I can't identify what strings are the ones that identify it, and some quick google of all the text found gave no results

    Also can I just use (like they did last time) any LED strips same length and "make it fit"? All 3 strips are powered in series

    Thanks you!
    Attached Files
    Tags: None
    • lotas
      Badcaps Legend
      • Jan 2016
      • 4577
      • Russia
      #2
      Re: Help findinf LED strips for TDSystems K32DLT1H

      https://aliexpress.ru/item/100500458...00029710251082

        Comment

        • edugimeno
          Badcaps Veteran
          • May 2017
          • 568
          • Spain
          #3
          Re: Help findinf LED strips for TDSystems K32DLT1H

          Originally posted by lotas
          https://aliexpress.ru/item/100500458...00029710251082
          How did you find they would fit? I can't see any matching text...
          Thanks!!!

            Comment

            • edugimeno
              Badcaps Veteran
              • May 2017
              • 568
              • Spain
              #4
              Re: Help findinf LED strips for TDSystems K32DLT1H

              Ok sorry, I just realized the specific TV model is showing in the description...
              Nice, also using same model I found another seller that has it for $8 less

              Thanks

                Comment

                Previous template Next

                Related Topics

                Collapse
                • edugimeno
                  Finding the wrong part at a loooong led strip, part works fine, part flickers, all parallel...
                  by edugimeno
                  Hi There!
                  I'm trying to help my friend who owns a restaurant be just bought.
                  He has a very long LED strip running along all the walls and columns. The strip is attached facing down 2in above the floor, using a wall panel that ends in a metal rail that finishes the panel underneath
                  It's stuck using, I guess, the 2 sided tape that comes with the strip
                  The issue is that like 1/2 of the full length, including 1/2 one wall, another entire wall, and one column, flickers after 4 or 5 minutes ON. Particularly it flashes staying OFF most of the time and flashing ON for 1 tenth...
                  09-05-2024, 09:34 AM
                • tmhobadcap
                  TCL 65S403 Backlight LED Question
                  by tmhobadcap
                  I got the TV from a friend. He claims that no image but sound from the TV.
                  I confirmed that when shine a flashlight on to the screen, I can see the image. And this should be backlight problem.
                  I open up the TV and found a few leds failed. And now I am ordering a new set of backlight strips for it.

                  But there is something that I do not understand when checking the leds. I do not have an led tester. I only use a bench power supply. I first set the voltage to 3V and current to 10mA. I could not light up the led until I increase the voltage to 12V. I understand most...
                  05-25-2025, 11:03 AM
                • smort
                  Backlight Polkadarks
                  by smort
                  Soooo, I found someone giving away their 70" Vizio TV because it wouldn't turn on. Hoping it would be just some bad caps, I snapped it up. No dice. No bulging caps. TV would start consuming about 7W immediately after plugging it in, but no response from the remote or power button. Thermal showed the main chip on the mobo getting warm and nothing else. Power supply appeared to deliver stable 12V to the mainboard.

                  I ordered a replacement mobo(actually both mobo and PSU just to be sure) and popped it in. Picture! Sound! Endorphins! Then I noticed three long dark strips. Hmmm, had...
                  03-11-2025, 12:33 AM
                • x_orange90_x
                  Backlight Reflector Modification
                  by x_orange90_x
                  I am writing this because I came looking for the same information but couldn't find anything. There are certain model tvs that will have 2 or more different backlight strip configurations and there is often no way to tell exactly what you have without disassembling the panel. Twice now I have run into this issue and ended up ordering the wrong sets BOTH times. The previous TV I reordered the correct ones and went on my way. The second one I had no patience for returns or reorders, let alone peeling the brand new strips back out and risk damaging them.

                  The number of LEDs per pair is...
                  03-12-2024, 08:32 AM
                • Pipolups
                  Corsair K70 LUX RGB dying LEDs
                  by Pipolups
                  Hi there !

                  I'm having an issue for several weeks with my quite old K70 LUX RGB keyboard. I haven't used it for few months, and once I setup up again my desktop computer, I got several dead LEDs on that keyboard. I tried the Corsair troubleshooting thing (disabling options in iCUE, ...) but nothing changed so I conclude that for some reason some LEDs went in retirement...😅
                  Decision taken to change these LEDs as I have access to desoldering iron and binocular magnifier, I wrote a ticket to tech support, hopping to obtain the LEDs reference and... They refused to tell me 🙄...
                  10-08-2024, 11:58 AM
                • Loading...
                • No more items.
                Working...