KD-55X8005C no power when LVDS cable is plugged into main board

hi


i have a SONY KD-55X8005C and last week all of a sudden it went off with no power, i replaced the power board and t con board and had constant green/orange blinking

ive done the latest update via usb update which seemed to go ok but after it had finished it wouldn’t power again.

after tinkering around i have found out that if i disconnect the LVDS cable from the main board all powers up, backlights lit up sound etc but obviously no picture

i actually now think my original power board and tcon are ok because i have tried with both of them again and getting the same.

could it be the LVDS cable or the main board

any suggestions would be greatly appreciated

thank you


Ответ на этот вопрос У меня та же проблема

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