So I am trying to figure out what are the supported resolutions of the color classic LB with an external monitor in place of the original 10“ CRT.
The schematic attests that it is possible to drive a 640x480 monitor from the CC frame buffer -
this could allow i.e. to drive the 640x480 AB upgrade that is normally associated with the Mystic LB change, so that it should work. Anyone tried this?
why is it relevant.
I want to be able to extract the whole video signal from the CC Slice LB and stream it to a db15 connector, so I can use an external display with it.
i need some help in mapping the CC output to the DB15 connector; I tried looking up the LCII circuit but it’s a lot more complex, can anyone help me out?
The schematic attests that it is possible to drive a 640x480 monitor from the CC frame buffer -
this could allow i.e. to drive the 640x480 AB upgrade that is normally associated with the Mystic LB change, so that it should work. Anyone tried this?
why is it relevant.
I want to be able to extract the whole video signal from the CC Slice LB and stream it to a db15 connector, so I can use an external display with it.
i need some help in mapping the CC output to the DB15 connector; I tried looking up the LCII circuit but it’s a lot more complex, can anyone help me out?
