I received my order of manbow2 yesterday. woohoo!

...Now when I try to play the game, my tv shows it black and white. No colours..
Msx boot logo is coloured when I put the power on. When the actual gamerom loads,
graphics turn ro black and white.
Can I fix this?

Setup FS-A1 ST. Using the "S-Video" out of the machine.

Try to see, if you can manually select NTSC color encoding from your TV. Most TV automatics think that 50Hz picture must be PAL encoded.

Looks like a PAL/NTSC issue.