I have a channel master 9537.
I have a few HD tv's and I was trying to tweak the 9537 unit with one TV and ended up losing all but two HD channels on the other TV where I was really having no problems at all. On the TV I was originally working on I get no channels. I have tried rotating the antenna completely and no success. I tried to sync and again no changes.
I am not totally familiar with the unit however it seems relatively straightforward. Any input would help. I don't see what could have happened to lose the channels.
http://www.tvfool.com/?option=com_wr...8d17d106115cff