Panasonic tv tc-p42c2

[Jewel Ray]

My Panasonic tv blinks red 10 times no picture or sound

 

[Jewel Ray]

MERGED QUESTION
Question from Jewel Ray : "Panasonic tv tc-p42c2"

My Panasonic tv tc-p42s2 has the 10 blinking red code i checked the power supply board an puts out 15v but when the red light starts blinking it goes to 9.6v can you help me thanks