20 Most Recent
LG 50PG20 50 in. Plasma HDTV - Page 4 Questions & Answers
LG 50PG20 Plasma,, nothing shows on screen its all black
This model was known for issues with the Y-sustain, Y-drives, and the Z-sustain boards. These boards help process the picture image to the screen.
When one or more of these boards fail, the screen stays black, and you only have audio & on/off.
You could call LG and try to get your TV repaired at a discount if you can convince LG to honor this known issue.
Another issue could be the actual panel has gone bad. The plasma panel in your TV has a two warranty and LG would fix that for free. Well…it would be free as long as it’s not past two years of your date of purchase.
What zip code are you in?
Require sky tv remote code
If the set is LG as indicated the sky remote may not even work with it--LG uses many different codes and they seem to change each year.
I have a lg 50PG20 plasma tv when i turn it on i get sound but no picture...can anyone help me out?
There are so many causes for this fault. Can't point out exact fault point by this brief detail you've given here. Almost all Plasma TVs wors on same principles. Just visit this site, and check whether it can help you. In most cases, Y-Sustain and its buffer boards are found faulty.
Visit the site named 'Electro-help' for
more details. Click this link. View it in
"Timeslide" option, which can be selected from the drop down box
menu by the [Sidebar] tag, at the top left corner of the display
window. It will make search easy. There
are more than 1000 posts to different brand TVs now. Pull up older posts there.
Tv turns off immediately after it is turned on
There are so many reasons for this fault to Plasma TVs.
Visit the site named 'Electro-help' for
more details. Click this link. View it in
'Flip card' option, which can be selected from the drop down box
menu by the [Sidebar] tag, at the top left corner of the display
window. It will make search easy. There
are more than 990 posts to different brand TVs now. Pull up older posts there.
Image looks dull
If the problem is same with different input devices and you have ensured there are no loose contacts in power outlet, RC jack, cable and sockets, the TV needs servicing.
Not finding what you are looking for?