[Avid-L2] OT: Grass Valley 110 switcher tally lights

Of all the message boards that I frequent, THIS ONE is the most likely to have an answer to this question. I help out a local non-profit with their studio shoots and recently their old Echolab switcher gave up the ghost. Fortunately they received a donation of an old Grass Valley 110 switcher just in time. Unfortunately it came without a manual and I'm having no luck in sorting out how to hook up the tally lights to the Sony camera control units. The Sony's want a contact closure to light up and while I see a group of pins on the back of the Grass Valley labeled Tally I'm not measuring a voltage or a contact closure from any of the pins labeled 1-8 and the pin labeled ground.

Anyone here have experience with the Grass Valley 110 switcher and can you shed any light on what I should do to make this work? Thanks in advance for any info you can provide.

Regards,
Bob Carroll

Producer/Director
KVCR-DT (PBS)
701 S. Mt. Vernon Ave.
San Bernardino, CA 92410
909-384-4334

------------------------------------

Search the offical complete Avid-L archives at: http://archives.bengrosser.com/avid/

Everything you MUST know about Color Correction in one book: http://tinyurl.com/ColorCorectionforvideo Get your copy todayYahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Avid-L2/

<*> Your email settings:
Individual Email | Traditional

<*> To change settings online go to:
http://groups.yahoo.com/group/Avid-L2/join
(Yahoo! ID required)

<*> To change settings via email:
Avid-L2-digest@yahoogroups.com
Avid-L2-fullfeatured@yahoogroups.com

<*> To unsubscribe from this group, send an email to:
Avid-L2-unsubscribe@yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/