Panasonic model PT-51HX42F rear projection TV, no input signal?
I power on the TV, the set-up screen appears and the "connect antenna first" message apppears. I can play DVDs so I think this is an input issue. I ensured the cable is not the casue, bypassed the cable box, tried another TV, etc.
Any ideas?
BTW- I replaced the convergence amps a couple of months ago.