LG OLED 65C6V

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • sauce
    Senior Member
    • Sep 2013
    • 139
    • France

    #1

    LG OLED 65C6V

    Hi,

    First I am french sorry for my english.

    I bought this LG OLED 65C6V sold because when we press the power button I can hear the click of power board relay, the red light blinks one time then returns red.

    The seller said he try to replaces the 3 cards (power + motherboard + t-con) but still the same issue (but the cards were not buyed at then same seller).

    I test power suply in standalone (bridges between 3v5 and PWR_ON, 3v5 and DRV_ON, 3.5V and 12v_ON and I have all stable voltages (3v5, 12VM, 24VS, 12V t-con, 24V t-con.

    So I try to run the pattern by disconnecting motherboard from power supply and the 2 LVDS cables between MB and T-CON. I made the bridges again 3v5 to pwr_on, drv_on and 12v_on.

    But nothing happens on the panel still black.

    I really don't know how to be sure if it is a panel issue or a t-con issue.

    Can you help me to test something more ?

    I don't have LG remote service I don't know if a android app exists for that.

    If I plug everythin back but disconnect the bigger LVDS cable between MB and T-CON the red led disappears but nothing happens.

    The only thing I can see is when all is connected properly, when I press power button I can see briefly a vertical white line quite bright in the middle of the screen then red light stays on.
  • sauce
    Senior Member
    • Sep 2013
    • 139
    • France

    #2
    Sorry there is a strange thing on the panel so dead panel !

    Comment

    • sauce
      Senior Member
      • Sep 2013
      • 139
      • France

      #3
      Just for my knowledge why disconnecting all cable from panel to t-con does still not work ?

      Comment

      • Diah
        Badcaps Legend
        • Feb 2013
        • 6359
        • Germany

        #4
        ON OLED if the panel module disconnected... the T-CON will response against the module and generated SOS Flag as defect module ( OPEN) and send to mainboards to turn off the PSU... same way if the Module drops more currents the T-CON will send this SOS.

        you can only by pass this SOS Flag by disconnecting the lower LVDS which the SOS transported via it to MB. or you can try keep this LVDS in place... just disconnect the 24V EVDD on T-con...

        Comment

        • sauce
          Senior Member
          • Sep 2013
          • 139
          • France

          #5
          Ok it's what I thought :SOS flag if all cables removed between panel and t-con.

          And what if we let one cable only ? Same thing ?

          Comment

          Related Topics

          Collapse

          • Document Archive
            ASUS VivoBook Vivobook Pro 15 OLED D3500QC-L1351W Notebook Pro 15 OLED Specification for Upgrade or Repair
            by Document Archive
            This specification for the ASUS VivoBook Vivobook Pro 15 OLED D3500QC-L1351W 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 Vivobook Pro 15 OLED D3500QC-L1351W boardview and Vivobook Pro 15 OLED D3500QC-L1351W 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...
            09-07-2024, 04:30 AM
          • Document Archive
            Gigabyte AERO 16 OLED BSF-A3LA964SP Notebook Specification for Upgrade or Repair
            by Document Archive
            This specification for the Gigabyte AERO 16 OLED BSF-A3LA964SP 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-A3LA964SP boardview and 16 OLED BSF-A3LA964SP 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, 07:12 AM
          • Document Archive
            Gigabyte AERO 14 OLED BMF-72ESBB4SH Notebook Specification for Upgrade or Repair
            by Document Archive
            This specification for the Gigabyte AERO 14 OLED BMF-72ESBB4SH 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 14 OLED BMF-72ESBB4SH boardview and 14 OLED BMF-72ESBB4SH 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, 07:12 AM
          • Document Archive
            Gigabyte AERO 14 OLED 9MF-E2USBB4SH Notebook Specification for Upgrade or Repair
            by Document Archive
            This specification for the Gigabyte AERO 14 OLED 9MF-E2USBB4SH 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 14 OLED 9MF-E2USBB4SH boardview and 14 OLED 9MF-E2USBB4SH 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, 06:40 AM
          • Document Archive
            Gigabyte AERO 16 OLED BSF-A3US964SP Notebook Specification for Upgrade or Repair
            by Document Archive
            This specification for the Gigabyte AERO 16 OLED BSF-A3US964SP 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-A3US964SP boardview and 16 OLED BSF-A3US964SP 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
          • Loading...
          • No more items.
          Working...