R With Video Machine, Adat, & Ai-2 - Yamaha 03D Application Manual

44 02R Applications
17
02R with Video Machine, ADAT, & AI-2
This application shows how the 02R can be used with a video machine, ADAT, and AI-2
Multipurpose Audio/Video Synchronization Interface for audio post-production and audio
sweetening, with 02R automation. Using only the SMPTE timecode from the video
machine, the AI-2 can generate both timecode (SMPTE or MTC) and wordclock for the
ADAT and 02R. A timecode offset can be specified on the AI-2.
Connections
• The ADAT (CD8-AT) card must be screwed securely in place. Do not leave the screws out
after installation as the cards will not be grounded correctly.
• The Digital In/Out connectors on the 02R and ADAT are connected together using
Optical Cables. Press the DIGITAL IN button on the ADAT to use the DIGITAL IN.
• The ADAT's eight tracks connect to 02R slot [1], tape inputs one through eight.
• A 9-pin Sync cable for connecting the ADAT and AI-2 is available from Alesis.
• The 75 ohm wordclock termination switch on the back of the 02R is set to ON.
02R Wordclock Setup
On the DIGITAL I/O menu, the wordclock source should be set to W.CLK.
ADAT & AI-2 Wordclock Setup
The AI-2 works as wordclock master and the ADAT locks to it automatically via the 9-pin
sync cable. The AI-2 sampling rate should be set to match that of the ADAT tape.
Notes
• On the AI-2, set the ONLINE Key for chasing.
Yamaha 02R & 03D Applications Guide