Question about Sony KDL-55NX810 BRAVIA NX810 Series 55 Class 54.6 diag. 3D Edge LED HDTV, Black, Full HD 1080p 1920x1080 Resolution, Aspect Ratio 16:9, Infinite Dynamic Contrast Ratio, Viewing Angle Right/Left 17889/89, Viewing Angle Up/Down 17889/89, Audio Power Output
There are no error codes. The redlight flashes only once before the TV reboots. There are no capacitors which are bulging. I tried removing the LVDS cable from the main board but the TV still reboots. Thank you for your help in advance
Replace main board
Posted on Nov 25, 2014
Testimonial: "Thank you for the answer. Did you mean replace the power supply board or the main board with the connections for the HDMI and cable. When I checked the output from the power supply board to the main board, it was showing 5.5 volt in the power on output when the TV switches on but would show zero volt when the TV switches off. Does it mean that there is a problem with the power supply board? Thank you again and appreciate your help"
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Posted on Jan 02, 2017
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