Does your HDTV tuner lock up?
 

Does your tuner ever lock up?

My set is a Toshiba 51HX93 with what I think is a built in 4th
generation LG ATSC tuner. If I do not get a strong signal, my receiver
chip loads up and the set goes black after a few seconds of trying to
move around the indoor antenna. Then I have to turn off the set and
unplug it as well to clear the memory before I can get a picture
again.

Do other people have this problem or is my set defective?

Is this something a repair man can fix or is it endemic to all Toshiba
RPTVs?

IB