Grass Valley 1200 Installation - Manual (Page 35)

2-7
Cable Routing
Figure 2-3. Installing the Signal Processor Frame in a Standard 19-inch Rack
Cable Routing
To ensure that the switcher complies with electromagnetic interference
specifications, you must bundle the digital video and key input/output
cables together and route them along the rack rails away from the analog
video and data cables as shown in Figure 2-4.
Figure 2-4. Proper Routing of Cables to the Frame
PGM KEY OUT 2 J24
INPUT 1 J1 INPUT 2 J2 INPUT 3 J3 INPUT 4 J4
INPUT 5 J5 INPUT 6 J6 INPUT 7 J7 INPUT 8 J8
INPUT 9 J9 INPUT 10 J10 INPUT 11 J11 INPUT 12 J12
INPUT 13 J13 INPUT 14 J14 INPUT 15 J15 INPUT 16 J16
AUX OUT 1 J17 AUX OUT 2 J18 PGM OUT 1 J19 PGM KEY OUT 1 J20
CLEAN FEED J21 PVW OUT J22 PGM OUT 2 J23
PARALLEL INPUT MODULE
O
U
T
P
U
T
S
I
N
P
U
T
S
SERIAL INPUT MODULE
SERIAL OUTPUT MODULE
GPI TTY/TALLY
CONTROL
PANEL
MODEM DPM EDITOR
J28 J27
J29
J25 J26
PGM
PVW
J33
J36
J34
J37
J35
J38
U
U
V
V
J31 J30 J32
J39
Y
ANALOG
OUTPUTS
Y
GRASS VALLEY GROUP
MODEL 1200
VOLTAGE: 100–240VAC ~
CURRENT: 4A
FREQUENCY: 50–60HZ
5A FUSE
& SPARE
EXT. REF. INPUT
(LOOPING)
CAUTION– RISK OF FIRE
REPLACE FUSE AS MARKED
100V–240V 5A F 250V
Rack Rail Rack Rail Bundle and route digital video
cables along rack rail away from
analog video and data cables Bundle and route analog
video and data cables
along rack rail away from
digital video cables
REAR OF FRAME