channel 7.1 vs 507 (broadcast vs cable)???
We have Verizon FIOS TV service. I bought an extra TV (Insignia 22" LED LCD) intending to plug it into the cable directly. When I do so and program the TV for cable (vs antenna) and scan available channels, I get channel numbers like 2.1, 7.1, etc., instead of numbers like 502 and 507. Many channels are "found" but with no signal. What gives?