Date   : Thu, 25 Oct 2007 11:40:48 +0100
From   : jgh@... (Jonathan Graham Harston)
Subject: UM1233 TV modulators...

Anders Carlsson wrote:
> is the power source. That guess is based on that I recently modified
> my ZX Spectrum 48K to output composite video, and the mod consists of
> cutting the 5V and rerouting the video input so it goes directly to the
> phono plug.
 
I modified my Spectrum by just adding an additional socket for
composite output. Originally, I used the composite out on the edge
connector, but tapping directly from the modulator input gives a
better signal.
 
-- 
J.G.Harston - jgh@...                - mdfs.net/User/JGH
Youth has now fled. Their best years have been passed in the service
of the party. They are ageing and their ideals have also passed,
dispersed by the contrarities of daily struggles.