Grass Valley Maestro Master Control Installation v.2.4.0 - Manual (Page 40)

40 MAESTRO Installation and Service Manual
Section 1 — System Overview
8 RU M/C Frame
The 8 RU frame, shown in Figure 3 , accepts a total of four Maestro/
Concerto boards in any combination. This example shows two Maestro
channels: both are video + 75 ohm audio.
Figure 3. 8 RU Maestro/Concerto Frame with Two Maestro Channels
Front view
(door removed)
Left side Right side
Air intake openings Exhaust fans (4)
8 RU
(14 in.)
20.5 inches
(521 mm)
Rear view
8 3
8 4_02
S3 Reset switches and J2 Console ports
(duplicate Console ports on rear panel)
See Figure 4 on page 41 for detail
See Figure 5
on page 42
for detail