OLED tv

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • nelson6861
    Senior Member
    • Jul 2016
    • 67
    • United States
    #1

    OLED tv

    Question... how do you test the panel to see if it works.
    Can you use the same concept using a backlight checker for leds... I need to know how to put power to the panel.. thats all with no main board

    thanks
    Tags: None
    • KvnTM
      Badcaps Veteran
      • May 2018
      • 434
      • Germany
      #2
      Re: OLED tv

      OLEDs don't have a backlight. The pixels themself emit light.

        Comment

        • nelson6861
          Senior Member
          • Jul 2016
          • 67
          • United States
          #3
          Re: OLED tv

          So how do you test a OLED panel..

            Comment

            • KvnTM
              Badcaps Veteran
              • May 2018
              • 434
              • Germany
              #4
              Re: OLED tv

              Pretty sure you can't. Maybe someone else knows a way.

                Comment

                Previous template Next

                Related Topics

                Collapse
                • Oled_gambler
                  LG OLED; Component-level repair on OLED panel?
                  by Oled_gambler
                  So I gambled and (likely) lost $200 on a pair of OLED C1 televisions, hoping I can Frankenstein them into 1 working unit.

                  one had a physically-damaged panel and the other had a panel that would display normally (with the exception of a single vertical white line down the left-hand side) but turn off after around 10 seconds. I believed I would find an overheated processor (common on the CX) or a failed power board (also common).

                  Swapped the power, mainboard, and T-con from the dead panel TV and issue persists.

                  Looks like the actual panel is at fault. I can...
                  11-22-2024, 03:58 PM
                • learnmore
                  How to perform panel test on Samsung UE70TU7020K
                  by learnmore
                  Hello Community,

                  As part of an ongoing learning project, I'm trying to perfrom a panel test (where, according to some, you jump 12v to the (Tcon) then jump 3.3V to panel test pin on the FPC connector). For the model I'm testing with, I'm unsure of where the test pin is located (providing there is one). So, I'm after some help to locate it. Here are some shots of the board (note mainboard, Tcon combo board)....
                  03-16-2024, 10:41 AM
                • Document Archive
                  Gigabyte AERO 16 OLED BSF-73DE994SO Notebook Specification for Upgrade or Repair
                  by Document Archive
                  This specification for the Gigabyte AERO 16 OLED BSF-73DE994SO Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 16 OLED BSF-73DE994SO boardview and 16 OLED BSF-73DE994SO schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification,...
                  09-07-2024, 06:38 AM
                • howardc64
                  LG 49UJ6500 LCD panel lighter band that goes away
                  by howardc64
                  49UJ6500 LCD panel has a lighter band on top when first powered on. Goes away (or gets much fainter) after TV on for a few min. After powered off for awhile and power back on, same band appears. If powered on immediately after powering off, no or much fainter band. Running the latest firmware.

                  Disassembled the TV and lifted the LCD panel during testing. Band is on the LCD panel (can see the band on the panel as I lift it slightly) Backlight is perfectly even at the top edge. Double checked LCD panel alignment in the frame and is perfect but since band moved with the panel, its on...
                  02-19-2023, 12:13 AM
                • Storyteller12
                  QN55Q60R Service Menu Panel Help
                  by Storyteller12
                  I had a the above tv qn55q60r that had a bad panel but everything else good. I had another panel here from un55nu6900 with bad leds and melted diffusers.

                  I put the nu6900 panel in and powered it up and it does work but there are lines vertical lines.

                  I was trying to change the panel type in the service menu but don’t see my exact panel. Anyway to fix this or someone have similar experience.

                  the clear picture is the panel type from the service menus on the nu6900. The other 1 is the panel type that was set for the q60r with the bad panel....
                  01-13-2024, 01:57 PM
                • Loading...
                • No more items.
                Working...