If no other input works, unfortunately, that sounds like it may be an issue with one of the boards or input connections, and this would require service. You can schedule a technician to inspect your unit by filling out the information below:
Typically, this issue isn't a result of a bad panel, but a technician would have to take a look to determine properly.
I have tried HDMI cables, new cable box, new power cord. I don't know what to do but the pic looks bad. Besides the ubiquitous green static, the background of scenes from tv or movies us heavily distorted and not solid at all.
Anyone have ant ideas? This thing was $3k...seems like 3 years is too soon to die...