New tv, new attempts. The post below is a very similar experience.
TV powers on, flashes on front backlight pops up, turns backlight off a few seconds, backlight comes back on and stays on, no picture.
Leds all get proper voltage, main board gets voltage. Sound can be heard with remote buttons and can turn volume up and down. Disconnect one side of tcon to panel and no half picture on either side when doing both ribbons.
TV was picked up free and owner said one day it was on and look back and it's just off. He bought his own replacement tcon and it didn't work. He gave me both. I've installed both and input voltages have 12v at fuse both sides.
Leads me to think Tcon or panel. Maybe he got bad tcon in mail also.
Any link on how to test panel strips or tcon better? Videos keep saying check vga, vgl etc but none of these are labeled at all on the last 4 icons I've seen. Is this just older tvs?
Thank you forum! Having fun
https://www.badcaps.net/forum/showth...ghlight=75r615
TV powers on, flashes on front backlight pops up, turns backlight off a few seconds, backlight comes back on and stays on, no picture.
Leds all get proper voltage, main board gets voltage. Sound can be heard with remote buttons and can turn volume up and down. Disconnect one side of tcon to panel and no half picture on either side when doing both ribbons.
TV was picked up free and owner said one day it was on and look back and it's just off. He bought his own replacement tcon and it didn't work. He gave me both. I've installed both and input voltages have 12v at fuse both sides.
Leads me to think Tcon or panel. Maybe he got bad tcon in mail also.
Any link on how to test panel strips or tcon better? Videos keep saying check vga, vgl etc but none of these are labeled at all on the last 4 icons I've seen. Is this just older tvs?
Thank you forum! Having fun
https://www.badcaps.net/forum/showth...ghlight=75r615
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