Auxiliary Bus Control Block (for AUX Buses)
There are also models without the selected
source name displays and source name
displays shown in the following figure.
1 AUX delegation buttons
DME
3K
5 Cross-point buttons
2nd
1st
9 Source name displays
a AUX delegation buttons
Press one of these buttons, turning it on, to
select the bus to which to assign the cross-
point buttons in the auxiliary bus control
block.
2 Selected source name displays
DME
DME
FMS
FMS
EDIT
4V
4K
1
2
PVW
SHIFT
SHIFT
0 SHIFT button
6 XPT HOLD buttons
4 Selected bus display
All operations except those of the [DEST]
button and [SHIFT] button are the same as
for a model with selected source name
displays and source name displays.
7 KEY button
8 2ND button
qa RTR button
3 DEST button
qs Level selection buttons
LEVEL
LEVEL
LEVEL
LEVEL
1
2
3
4
DEST
SHIFT
M/E
M/E
M/E
PGM
1
2
3
M/E
M/E
M/E
PGM
1
2
3
For buses that can be selected, see "Bus
Selection" (page 142).
Names and Functions of Parts of the Control Panel
RTR
2ND
KEY
XPT
HOLD
XPT
HOLD
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