Control Panel Operation CP 3800
6−30 CM 4000 Installation and Operating Manual
CLEAR
PROT/
LOCK Figure 6−33.
PANEL CONTROL GROUP
The bottom two buttons below the Mode group select protection or locking (PROT/LOCK) and clear category/number selec-
tions and/or cancel ongoing definitions (CLEAR). Protect/lock mode is described on page 6−61.
The CLEAR button will clear any category/number selection if one is in progress. If none is in progress the CLEAR button
will return the panel to either single or multiple destination operational mode in increments of embedded menus or operations
− each button press will escape back one operational level.
LEVEL
OVER
RIDES
AUDIO
2
CG
3
NET
4
VCR 5
CAM
7
FILM
8
PATCH
9
STU
0
TEST
6
REM
1
VTR
D
C
B
ASAT
EMER
MISC
AUX
FRST
STILL Figure 6−34.
CATEGORY AND NUMBER GROUP
Twenty buttons in a 4 high by 5 wide array form a traditional category and number group.
As an example, if the panel is configured to use category prompting, during source assignment all valid categories will illumi-
nate in green. Once a category has been selected, all valid numbers will illuminate in red. Once a category and one digit have
been selected, only remaining valid numbers will remain lit.
OPERATION
This panel can be system defined (at the file server) for:
— Multiple Destination Mode operation, front−panel selectable to Single Destination mode; or,
— Single Destination Mode only operation.
For front−panel selectable, Multiple or Single Destination Mode operation, a “Y” is placed in the Expansion column of the
MPK devices table (see “Expansion” on page 5−109). For Single Destination Mode only operation, an “N” is entered.