A lot of modern televisions reset on loss of power.
It's not unusual.

Morse wrote:
wrote in message
...
In sci.physics Morse wrote:

wrote in message
...
Haven't looked at TV's in 20 or 30 years?

Well I have- I used to service them and still do occasionally. Turning
them
off at the mains does not cause loss of user settings or channels.
If the TV has a CRT, when it is "off", it will have low voltage applied
to the CRT filament to reduce the warm up time.