blinking red standby light and backlights.
Samsung 55 4k, replaced both ps and main boards. Still have original problem: blinking red standby light and backlights. With main board disconnected, backlights stay on, just as with original boards. What else is there to replace? Cables/pins went bad hanging on the wall during use? That whole panel on the bottom? I know, I should cut my losses?
Questa è una buona domanda?