Hello, just bought a jvc emt37t for xmas. hooked it up over weekend. 1 thing maybe i did it wrong, however on my tv remote im using wide screen on my cable remote i have it 16.9 for 720p but when i go from HD to SD TV (VERIZON BOX) SAY CH4 in HD i have full screen, but when i go to reg tv i get the box (not full screen) when i stretch it then i get full screen. i have to do this every time. what do you suggest or im doing wrong. joe