Good haul of old pc stuph
ard at p850ug1.demon.co.uk
Wed Dec 21 18:44:36 CST 2005
> Original IBM CGA has ONE RCA jack (for composite video), NOT TWO.
> EGA often has two, and there are some aftermarket CGA boards that have a
> color composite and a B&W composite jack.
Clone CGA cards with no RCA sockets sometimes put the composite signal on
pin 7 of the DE9 connector (this is a no-connect on the iBM card). Worth
checking there anyway.
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