MSI Kt7 pro A and interrupts, video sync gone when woken

[rickratta]

MSI KT7 Pro-A
Windows 98 SE
ELSA Gladiac GTS 32MB
Turtle Beach Santa Cruz
Tekram DC390U SCSI
3com 3c905B
Serial Mouse
AT KB (ps/2 adapter)
AMD 1GHZ Tbird
2.1 BIOS

2 problems.

1. When I have the Video set to blank after some period
of time, no screen saver, if I let it sleep for a short
period of time everything is fine. If I let it sleep for
a certain amount of time, when it awakens, the video is
out of sync, keyboard and mouse have no effect, and have
to reboot. Any ideas ?

I have only one shared interrupt between the SCSI card
and the sound card (this problem occurred before I put
in the sound card)

2. Is there any way to explicitly set the interrupts
for a PCI slot with this board ? I cannot find any doc
for the BIOS menu item:

INT pin 1 Assignment
...
INT pin 4 Assignment

Not sure if this item is relevant. Any ideas what this
does ?

Thanks.

rick