Wico XY Pattern Generator Schematics?

Does anyone have copies of the manual or schematics for the Wico XY pattern generator? Mine has some noise in the output and having the schematics would be nice when I start working on it. Thanks James Because We Care James Marous To UNSUBSCRIBE from techtoolslist, send a message with "UNSUBSCRIBE" in the message body to: techtoolslist-request@flippers.com. Please direct other questions, comments, or problems to jrr@flippers.com.