Date   : Wed, 23 Nov 2011 10:19:39 +0100
From   : anders.carlsson@... (Anders Carlsson)
Subject: Beeb to HDMI unit

Kris Adcock wrote:

> The SCART leads I always make have 75ohm resistors hidden in the plug.

I think you need a higher resistance to utilize the built-in impedance in 
the TV to create a voltage divider. If I recall correctly,  each of the RGB 
signals should have at least about 300 ohm resistors in series, the other 
signals perhaps can do with a little less. The first cable I built was BBC 
to 1084 monitor using recycled 470 ohm resistors. For my second, SCART cable 
I think I used 300 ohm.

Best regards

-- 
Anders Carlsson