NTL channels changing themselves

[Boots]

Don't know whether this has any relevance but let's try anyway.

I'm in the dark ages - on NTL analogue using the old CTF 2100 STB. Until tonight I've been able to pick up the coax out of the STB and route it direct to a couple of bedroom TVs and the tune the TVs to receive BBC 1 and 2, ITV, Channel 4 and Channel 5 (advantage of analogue).

Now suddenly Channel 4 is unavailable via this method. The only way to get it is to switch the TVs to the STB and select Channel 4 on the STB. All the others mentioned can be tuned in on the TVs whether the STB is standby or on.

Any ideas?

[nopcode]

12:10 the magic time!!. Always happens then, mine usually goes to some soft porn on bravo or M&M really loud hehe. Same channel no. but different program.

Usually sorts itself after a few mins tho, and then I decide to turn over to the nice women anyway ....