Tc-p42c2 no power light led

[ricosavy]

I have a tc-p42c2 the light for power does not light up the tv will not turn on.I have 5 v standby voltage and on power switch i have 5v when i turn swicth on it dropes to 0.any ideads what i can check thanks

[tw2005]

Re: Tc-p42c2 no power light led

I have a tc-p42c2 the light for power does not light up the tv will not turn on.I have 5 v standby voltage and on power switch i have 5v when i turn swicth on it dropes to 0.any ideads what i can check thanks

sounding like A board, front LED power comes from the MPU, and the on switch looks like a momentary push and earths out whatever line it is to the mpu.

Have you tried isolating the sn & SS boards just in case they are the issue? The SS on these shorts out.

[ricosavy]

Re: Tc-p42c2 no power light led

No i will try it today but it really looks like a aboard problem.i think i am missing my 3.3 v

[tw2005]

Re: Tc-p42c2 no power light led

longshot but check sd card slot for anything stuck in there like a coin, have had the odd fault where a child stuffed something in there although probably expect a sos blink