[QuadList] Servo Modes

[Dennis Degan]

		On Aug 24, 2012, at 11:32 AM, David Crosthwait wrote:

 > I know of one TV station in the seventies in a top ten market who  
owned 3 ACR 25's. Two for commercial air and one exclusively for news  
casts.

		I ask:

	David, did this station use the two commercial ACR's as Primary/ 
Backup or in some other way?

			Dennis Degan, Video Editor-Consultant-Knowledge Bank
					     NBC Today Show, New York