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Video output?

Posted: 27 Oct 2022, 02:36
by portretro
Could someone confirm the pinout?

I know we have a 7-pin DIN - I am thinking of changing that to a 5-pin DIN ... don't see the reason for 7-pin, and it will match all my Speccy clone machines ;)

From the schematic:

Pin 1 = unconnected
Pin 2 = video ... composite or synch?
Pin 3 = blue
Pin 4 = green
Pin 5 = red
Pin 6 = ground
Pin 7 = unconnected

So is there RGBS output ... is pin 2 "video" the composite synch for the RGB or is it separate composite video output??

Thanks

Brett.

Re: Video output?

Posted: 10 Nov 2022, 15:18
by Zelya
Hi! Your schema is right.
Pin 2 is just sync signal. Also, please note that all the colors will be inverted (to be compatible with some old USSR TVs)

Please look here:
viewtopic.php?f=13&t=326&p=4673&hilit=SCART#p4667