SONY, KDL-46NX710
2013-12-09 by JAY

 

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Sympton
Not turn on, the Red led of auto flashes 4 times, I could home support with the meaning of this sequence since I don't have the service manual. You disconnect the wire to the T-Con that I have attached the image and the TV turns on and has audio but no video, so I consider that the failure is the TCON card, I hope your comments if someone already had this experience of failure.
Assists
Store LCD
Attends to breakdown