Date   : Tue, 02 Nov 1999 16:35:58 +0000
From   : "B.E.Newsam" <ben@...>
Subject: Re: Dodgy UHF output from BBC

In message <00D27C922E85D211B8BA00805F89B83E269069@...>, John
Simpson <Simpson.J@...> writes
>I thought the TV modulator was probably failing, and tinkered with the wire
>connections into it, to no avail. I then tweaked potentiometer VC1, which
>seemed to have no obvious effect.

The TV modulator on Beebs was not very good. It's probably completely
"normal". It is possible to set it so that it generates only B&W, with
some improvement in quality.
-- 
Beń