Oops! sorry fr the reply-all folks, resulted in a cross-post! Steve,
The CRT controller in the 5371A is a stock standard Motorola MC6845P, the timing is discussed in the theory of operation section and it seems there is nothing more than two sync signals and a three level video signal that goes to the CRT assembly. John _______________________________________________ time-nuts mailing list time-nuts@febo.com https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
