Chosen Solution
And red light blinks 13 times but won’t come
REF: https://data2.manualslib.com/pdf5/108/10… The above link is the service manual for your TV. On page 16, it says 13 blinks is the “Emergency SOS” and to check the “A Board”. Go to Page 32 to check the voltage of the A-board (WARNING: Live Power - be sure you know what you are doing). The part number for the A-board is TXN/A1SJUUS. Though, with a quick search, I’ve been unable to find any for sale. Maybe you will have better luck. If you are good with schematics, start on Page 33, and try to track down the problem with a meter and oscilloscope.
