TV turn on and off on one channel only

[timberstx]

Its a flat panel HD tv. The Sony XBR9 upstairs does not do this. I turned that one to the channel and yes, channel is now blank. I just removed it manually out of my programming for the tv. Its just weird why it did this. Its was like the tv station was able to turn my tv on and off. But I will just put down as some kind of design flaw or defect for now.
When I let the tv rescan channels it will put the channel back in.