GRASS VALLEY CR6400 Series, Руководство пользователя

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10
Introduction
The Control Panel
The Control Panel
A thin 2RU control panel — the CP6464 — can mount directly on the front of the router as shown
here:
The control panel has an array of 64 selection buttons at the left and 12 function buttons at the
right. Function buttons include:
Panel lock Destination Lock Level 1–Level 4
Source Mode Destination Mode
Four of the function buttons are unused (i.e., reserved for future use).
Button Functions
These are the button functions:
• Level 1–Level 4. These 4 buttons enable switching on (up to) 4 routers in a network. Each
router is considered a level. Typically, levels are used to organize the switching of different
signal types.
In a router network, signals are switched according to which levels are selected using the
level buttons. If a level is unselected, switching on that router is disabled.
If the panel is controlling a single router, and the router’s rotary switch is set to position 1, 2,
3, or 4, the matching level button will be illuminated but disabled because it is not needed.
• Panel Lock. Prevents accidental use of the entire panel.
The panel lock button, normally low-tally green, goes high tally red when the panel is
locked. All other buttons become disabled until the operator presses the panel lock button
again to unlock the panel.
• Destination Lock. Prevents takes to one or more destinations.
The destination lock button, normally amber, goes high tally red when the currently selected
destination is locked. When a destination is locked, the destination button turns high tally
red
— as a warning — if you press it.
 If you have two or more routers in a network, destinations are locked on selected levels.
A destination button might indicate a lock or might not, depending on the levels the
operator has selected.
• Destination Mode.
The destination mode button enables destination selection using the array of selection but-
tons.
7
F
3
B
5
D
9
1
4
C 6
E
2
A
8
0
Power
LEDs
Panel Lock Dest. Lock
Selection Buttons (64)
Level
(1–4)
Dest. Mode
Source Mode
Unused (4)
Fan LED
Ref. LED