Extron electronics RGB 320, Руководство пользователя

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Chapter 2 • Installing the RGB 320 Switching Interface Components
Extron • User’s Manual • RGB 320 Switching Interface System
2-2
L R
1
OUTPUTS
AUDIO
2 3 4 5 6
L R A L R B
REMOTE
1 2 3 4 5 6
L R L R L R L R L R
A
B
S
Rear Panel Connectors
Each of the six inputs has the following connectors:
• 5 BNCs
Red video (R)
Green video (G)
Blue video (B)
Horizontal sync, or composite (H/HV)
Vertical sync (V)
• 3.5 mm 10-pole captive screw (left 5 for audio)
Left channel audio +
Left channel audio –
Ground (common to both left and right channels)
Right channel audio +
Right channel audio –
• 3.5 mm 10-pole captive screw
(the right-most 5 are for communication and power between the input buffer and
the RGB 320, and are labeled A, B, C, D and E )
Figure 2-2. The Rear Panel Has Connectors for Six Inputs and Two Outputs
Each of the two outputs (A and B) has the following connectors:
• 6 BNCs
Red video (R)
Green video (G)
Blue video (B)
Composite sync (S)
Horizontal sync (H)
Vertical sync (V)
• 3.5 mm 10-pole captive screw (5 for audio A, 5 for audio B)
Left channel audio +
Left channel audio –
Ground (common to both left and right channels)
Right channel audio +
Right channel audio –
_______ Seven 3.5 mm 10-pole captive screw connectors (P/N 10-319-11) are included
with each RGB 320. Six are for the inputs (audio/communications/power), and
one is for the output (audio A and audio B). One of these connectors is also
included with each RGB 322/324/326/340 input buffer.
L R
1
1
OUTPUTS
AUDIO
L R
A L R B
RE
A
B
S