I have a Mitsubishi WS-55819 Television. I press the power button. The green light timer button comes on for two seconds and immediately turns back off. I run the self check and the green light flashes twice, pauses then flashes two more times. What is the problem?

try the self test: when it goes off press and hold the menu and input buttons at same time for about seven seconds and release both.

power light blinks two digit code like, one blink, two blink, a pause and repeats it several times, this code will indicate area of problem.

sj

To know where the problem is:

when set shuts off and green power light goes off:

On front of set press and hold both the menu and input buttons at same time for at least 5 seconds and release both buttons.

Power light will blink a two digit error code like: 2 blinks, 2 blinks, a pause and repeat it several times.

Let me know what error code you find and I will tell you what it means.

SD TECH

RESET button activates the DM unit in the set (large metal box on left as you look from the back).

It should blink when reset or unplugged for about 70 seconds and then go out.

DOES POWER LIGHT COME ON FOR A SECOND OR TWO WHEN YOU TRY TO TURN SET ON?

THE MORE YOU CAN TELL ME THE BETTER I CAN HELP.

SD TECH

um . that model doesn't have a reset button . but if no lights on front of the set even blink when you press the power button on the front or on the remote .then suspect front panel buttons ,with that model.

code stands for loss of vertical. I had one of these if you can check pico fuses, check the ones on the main power board the one with the 2 convergence amps if any of them are blown then most likely the convergence amps have shorted out.

No, that'll do it. Once you've changed em you'll know right away if somethin isn't right. But take faith and fire that puppy up. If the pix is good you did good. If something is amiss. I'd be happy to walk you through it. My money is on you though.

ok when the power is plugged in hold down the menu + device buttens for five sec what is the error code there should be two sets of numbers....
like 1 pause 2 let me know and i'll see what i can do!

Code 22 indicates that your set is in shut down due to what is called Short Protect. The most likely cause is the Converge Ic's drawing too much current and opening one or 2 fuses. Normal repair cost varies by area and servicer. Expect 250 to 350 plus the service call. I normally do this on site.

You might have a bad power supply or convergence circuit, I also suggest you to check for fluid spill on the circuit board. if the convergence is defective one of the 5A picofues on the power supply is open. Hope this help you.

Please verify Model # and mo / yr built off back of set...
critical for correct solution........T.