Quote:
Originally Posted by Richard_FM
When I was looking at modulators I could see the ones for Sky boxes, but they all seemed to have a multi-pin connector I'm not familiar with.
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The problem with the modulators in old Sky boxes and most if not all modern stuff, is the channel is set by frequency synthesis so the modulator needs clock/data lines to a processor.
Older modulators in 80s vintage VHS machines used a simple free-running oscillator set by a trimmer or coil slug. All they needed was 12v DC, composite video, and audio.
Like this.