TV not displaying picture
hi. i’ve bought damaged tv philips 50PUS6262, upon checking inside the fuse was blown, i put another one in and it immediately blown aswell so i ordered new power supply board. i changed it and now the tv turns on but no logo only backlight is glowing. inside there are 2 green lights on the motherboard. and i can’t turn off tv with remote,it just doesnt respond. i also tried connecting all 3 hdmi ports to a laptop and pc ..no picture whatsoever. what could it be?
i tested tcon board. It gets 12v, bur gets 0v signals from motherboard. Components on mobo gets hot. Mogo also gets 12v in but one transistor has vout 0v
Cette question est-elle utile ?