JVC 56P575 no power

[kf4rca]

Whats the power LED doing? Is it on, off, or blinking (count the blinks).
It could actually be working. Try feeding an external audio signal into it. Do you get sound on the speakers?
A possibility exists that the CRT is in "protect" due to scan failure (either H or V).
My guess is the vertical has died. Pull the deflection board and sniff for burnt smell. The vertical chip might have a TDAxxxx number on it. I always thought they had inadequate heat sinking on these.

[pac.attack76]

Originally Posted by kf4rca

Whats the power LED doing? Is it on, off, or blinking (count the blinks).
It could actually be working. Try feeding an external audio signal into it. Do you get sound on the speakers?
A possibility exists that the CRT is in "protect" due to scan failure (either H or V).
My guess is the vertical has died. Pull the deflection board and sniff for burnt smell. The vertical chip might have a TDAxxxx number on it. I always thought they had inadequate heat sinking on these.

No led, no sounds. Its as if it was not even plugged in. I dont even know where the led is on this set.

[kf4rca]

You have a power problem! Check continuity of the line cord. This might be an easier fix than I thought!

[pac.attack76]

Originally Posted by kf4rca

You have a power problem! Check continuity of the line cord. This might be an easier fix than I thought!

I'll test and let you know. Could possibly be a break somewhere in the line.

[pac.attack76]

Tested and getting 119.1 where the cord hits the board.