About The Larc - Lexicon LEXICON480LV4 Owner's Manual

About the LARC

Program-Select Key
Press to enter Program
mode. Press repeatedly to
scroll through programs in
a bank.
Register-Select Key
Press to enter Register
mode. Press repeatedly to
scroll through registers in a
bank.
Slider Display Line
Shows abbreviated names
of the parameters currently
under the control of the
sliders. Full name appears
in the Main Display.
Control Sliders
Adjust parameter values.
The LARC
Main Display
Shows names and values
for all selections.
Slider Display Keys
Show parameter name
and value in main display.
Press twice to engage
vernier (fine) adjustment
mode when available.
Also used to trigger record
and play events in Doppler
and Sampler programs.
Installation and Audio Connections
Headroom Indicator
+12 dBm indicates analog
or digital clipping. Proper
input level is with +12 dB
and ovld LEDs unlit.
Numeric Keypad
Press one of these keys to
load a program selected
with PROG or REG. Also
used to select pages.
Function Keys
Bank scrolls through
groups of programs or
registers.
VAR displays the running
program or register name
and the machine that the
LARC is controlling.
Pressing VAR again
displays the current
program and the page
number of currently
displayed parameters.
STO stores edited
parameter settings in
registers (when REG is
pressed at the same time.)
CTRL toggles in and out of
the control mode.
MACH toggles between
machines when Split or
Cascade modes are
selected, and also
between the 480L and
224XL when a 224XL is
connected to the 480L.
MUTE removes processed
audio from outputs (only
while it is pressed).
2nd F is inactive.
PAGE steps through
pages of parameters.
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