Here is some of our favorite and best reference material we have found.  Hope you enjoy geeking out to it as much as we do.

A/V Systems Integration Related

- Audio and Speaker Reference Library - Courtesy of JBL
- Good Audio Guide for Teleconferencing Setup - Courtsey of Polycom Corporation
- How To Choose an Acoustic Echo Canceller - Courtsey of Polycom Corporation
- Pro Audio Reference Encyclopedia - Courtesy of Rane

Service Related

- Digital Betacam theory of operation - Courtsey of Sony Corporation
- UVW series periodic maintenance table - Courtsey of Sony Corporation
- UVW series error codes - Courtsey of Sony Corporation
- PVW series periodic maintenance table - Courtsey of Sony Corporation
- DVW series periodic maintenance table - Courtsey of Sony Corporation
- DV vs. Betacam SP - Courtsey of Roger Jennings
- DVW series LED Indicators - Courtsey of Sony Corporation
- DVW series Error Codes - Courtsey of Sony Corporation
- Everything you wanted to know about Time Code - Courtsey of Leitch Corporation
- Various Signals
- Betacam FAQ