42" Westy can't detect video signal anymore

[Pyramix]

All of a sudden, my LCD that I bought in Aug. can't detect any video signals. I have a PS3 connected through HDMI and my computer connected via a DVI-to-HDMI cable. Just wondering if anybody else has had a similar problem with the Westy?

 

[biggestmuff]

Have you tried removing power for several minutes? Not just turning it off, but unplugging the panel from the wall.

 

[SlickSnake]

Originally posted by: Pyramix
All of a sudden, my LCD that I bought in Aug. can't detect any video signals. I have a PS3 connected through HDMI and my computer connected via a DVI-to-HDMI cable. Just wondering if anybody else has had a similar problem with the Westy?

Try here. They get a lot of Q&A for HT system problems on this site. There is most likely a LCD Westinghouse thread someplace. You might be able to reboot into service mode or something to fix it. Good Luck!

AVS Forums

At the top of the home page is, coincidently: Inside HDMI: Problems With the Display Data Channel

 

[Dman877]

I have a relatively new westy 42 inch that seems to have a bit of difficulty picking up hdmi input signals but the problem is very intermittent. It probably occurs once out of every 5 changes of the hdmi source. Since I don't use the hdmi that much, I decided to let it go. Hopefully it doesn't get worse.

 

[Pyramix]

I unplugged the TV for a few hours while I was not using it, and when I plugged it back in, it started working fine. Thanks for your advice. I wonder what the problem was though.