Re: connecting plus4 to a monitor

From: Gerrit Heitsch <>
Date: Fri, 04 Nov 2011 17:08:35 +0100
Message-ID: <>
On 11/03/2011 10:30 PM, Didier Derny wrote:
> Hi,
> I checked my SX64 video cable.
> PIN 4   Composite Signal ouput         connected  to SCART PIN 20
> PIN 3   Audio out                                     connected to SCART
> PIN    6
> I guess the ground signal in the scart are connected to PIN 2 of the C64
> video
> Any advice to make a cable for the Plus4 ?

The video output of C64 and Plus/4 are the same, you can use the same 
cable for both.

> Should I use PIN 3 (1vpp)  or 5   (0.5vpp) for audio

Pin 3 ist Audio out, Pin 5 is audio _in_. You want to use pin 3

The type of plug you need is known as MAS80S.

If you want to use S-Video instead of Composite, then you need to use 
pin 1 (luma) and 6 (chroma) on the Commodore side.


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Received on 2011-11-04 17:00:19

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