LG 50PZ550-ua no picture, has sound.

[Hamie]

Re: LG 50PZ550-ua no picture, has sound.

great stuff.
Thanks for updating the thread.

[anyoneone]

Re: LG 50PZ550-ua no picture, has sound.

I have an LG 60PZ550 that has no picture but has audio.

In a darkened room does the panel glow?

Yes, In a dark room the screen glow.

Is the Y-sustain producing a slight humming noise?

Yes, there's a slight humming.

Is there an LED blinking on the control board?

Yes, it's blinking

Did you try the test pattern jumper on the control board?

Yes, and the screen flashes different colors.