Purchased a Panasonic TH-42PX50U and a 4 receiver(2-HD & 2-Standard) Direct TV system. From my research the TV is highly rated for picture quality. Mine's terrible, even after doing a picture calibration. I am using an HDMI cable. Next problem, after programming the Direct remote to operate the TV and DVD player, cannot get the remote , when going to the TV input menu, to page to the DVD , TV , or HDMI lines to change which device will input to the TV. Any help would be appreciated. Also, called Direct TV and missy on the other end said Direct would not send me a new remote because the TV INPUT button didn't work. Bought Direct 2 days ago. Thanks