This is a Sony Edge-Lit 65 inch led television that powers on with only the Android boot-up sequence on the screen, then immediately shuts off and the indicator light on the bottom blinks Red 4 times.
This sony television model XBR-65X900C is NOT an OLED (Organic Light Emitting Diode) TV like I mentioned in the Video. It just looks like one from the unique and flat design. This also mainly includes the xbr55... model TV's. This is an edge lit LED television, and the led's are actually our problem. An Led problem is usually what cause the 4 blink code on Sony led televisions. We will bypass the led feedback ciruit and thus NOT repairing, but still solving our problem. The TV will stay on! TRUST ME!
FOR TOOLS AND TEST EQUIPMENT
[ Ссылка ]
