In late Nov. '07 I purchased a Samsung LN-T3253H 32" LCD HDTV. It has an integrated ATSC Digital tv tuner, which allows me to receive local free HDTV content (is this what allows me to view the free HD content?). Anyway, I was able to view several stations in HD (abc, nbc, cbs, fox, wvia, cw11) plus 40+ channels of digital music (music choice) which was really nice, especially viewing NFL football games and sports in general. A few weeks ago, let's just say the start of the new year, all of a sudden most of the freebie HD channels won't work. Now I still receive the 40+ channels of digital music and I can still view the cw11 (geez thanks) in HD but my other channels don't display video or audio. When I check the signal strength, it's either weak or none. The LAN or LNA setting is turned on - boost signal feature. I can't figure out what happened. Maybe a coincidence, but all of a sudden my cell phone reception around the house is really weak or no service. Well, one thing at a time. How can I boost the signal on my tv to get better HD reception without breaking the bank? I don't want to make the move to digital cable as only one tv in the house is able to receive and display HD.
Wait a minute, any chance a wireless router could be causing interference with the free incoming HD signal and cell phone reception?