The file rcS_atevio7500 in the current max-git has an error in two places, which causes it not to display the boot screen.
Code:
showiframe -p /var/boot/bootlogo.mvi
occurs twice in the file, but searches the picture in the wrong (non-existing) folder. The file is located in X/tdt/cvs/cdk/root/release.

The correct lines should have this:
Code:
showiframe -p /boot/bootlogo.mvi
Regards,

Audioniek.