45
a) Disabled in router operation mode.
b) Disabled in AUX bus operation mode.
Others:
2nd Aux Mix 
a)
AUX MIX In second delegation 
mode, executes an AUX 
mix on the 4th row.
Others:
Key 
a)
KEY Selects the signal on the 
key side in the 3rd row 
and 4th row.
In second delegation 
m
ode, selects the signal 
on the key side in the 3rd 
row.
Others:
2nd Key 
a)
KEY In second delegation 
mode, selects the signal 
on the key side in the 4th 
row.
Others:
2nd Delegation
2ND DELG Sets second delegation 
mo
de.
Others:
Router Mode
RTR 
MO
DE
Switches to router 
operation mode.
Others:
Router Level 
But
ton 1 to Router 
Le
vel Button 4 
b)
LEVEL 
BTN1 to 
LEVEL 
BTN4
Selects the router level.
Others:
Xpt Pad Copy
XPTPAD 
CO
PY
Copies cross-point pad 
settings.
Function name Button 
name
Description