[comp.graphics.visualization] Minivas Animation Controller

IRISH@cc.utah.edu (12/18/90)

We have just set up a system for doing single frame animation recording onto
video tape.  We are using a Lyon-Lamb Minivas animation controller.  The
problem is that this system is in a lab with a number of other workstations and
the Minivas beeps everytime it records a frame.  I have read the manual on the
Minivas and if it says how to stop the beeping then I have missed it.

Has anyone run into this problem and arrived at a better solution than cutting
one of the leads to the speaker?

Dudley Irish
dirish@math.utah.edu

CDO@ibm-b.rutherford.ac.UK ("Chris Osland, Rutherford Appleton Laboratory, UK") (12/18/90)

Re MiniVas beeping.

It seems to be a built-in function.  Our latest Minivas manual
does not say how to turn it off.  We solved the problem by
adding an Abekas A60 disk - then it only beeps every 750 frames!
Also the disk is so noisy you cannot hear the beep.  In addition,
you can record about 3 frames a second instead of one every 40
seconds (PAL requires longer preroll than NTSC).

Happy Christmas everyone.

Chris Osland

rjm@EE.MsState.Edu (Robert J. Moorhead) (12/23/90)

In article <9012181249.AA16147@aramis.rutgers.edu> CDO@ibm-b.rutherford.ac.UK ("Chris Osland, Rutherford Appleton Laboratory, UK") writes:

>  Re MiniVas beeping.
>
>  It seems to be a built-in function.  Our latest Minivas manual
>  does not say how to turn it off.

You are correct; the manual doesn't tell you.  However, if you call
Lamb-Lyon they will tell you that you can turn the volume down (all
the way off if you choose), by turning R47(?) which is near the
speaker counterclockwise.  I think I remember the correct number,
but if when you open the case you don't find it,
send me email or call Lyon-Lamb.  That beeper is ANNOYING!

Robert Moorhead
ERC for Computational Field Simulations
rjm@erc.msstate.edu