Grass Valley Karrera Video Production Center Installation v.4.1 - Manual (Page 58)

58 KARRERA — Installation & Service Manual
Section 3 — Frames Installation
4-RU Frame Connectors
Figure 32. Karrera 4-RU Frame, Front View with Door Removed
Figure 33. Karrera 4-RU Frame, Backplane View
ON OFF
Top Slot
ME A
Bottom Slot
ME B
Controller
(and ME 50)
USB
(not used)
Air Filter
Fan Assembly
Flash
Memory
Power
Switch
Reset
Button RS-232
Power Supply Unit 1 Redundant Power Supply Unit 2 (option)
8623266_44
PS2
Keyboard
VGA Boot Mode
DIP Switch
8623266_38
(not used) 100-240V AC
Power Supply 1
Redundant AC
Power Supply 2
(option)
Grounding Lug
GPI In/Out 9-16
Tally 25-48
(2 M/E only)
GPI In/Out 1-8
Tally 1-24
HD Reference In
Tri Level Sync
Video Out
1 M/E: 1-12
2 M/E: 1-24
Video In
1 M/E: 1-24
2 M/E: 1-48
SD Reference In
LAN
(Internal Switch
with 4 Ports)
RS422/485
Serial Ports
(8)