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.
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.
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