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9 pin D-SUB female connector layout
9 pin D-SUB female connector
CGA=Color Graphics adapter.Videotype: TTL, 16 colors. Also known as IBM RGBI.
Pin Name Description
1GNDGround
2GNDGround
3RRed
4GGreen
5BBlue
6IIntensity
7RESReserved
8HSYNCHorizontal Sync
9VSYNCVertical Sync
9 pin D-SUB male connector layout
9 pin D-SUB male connector
According to 5 reports in our database (5 positive and 0 negative) the CGA pinout should be correct.

Is this pinout
Source(s) of this and additional information: Hardware Book
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