Names And Functions Of Controls; And Terminals - Korg A4 Guitar Owner's Manual

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NAMES AND FUNCTIONS OF CONTROLS AND TERMINALS
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FRONT PANEL
- Input Level
--
This controls the level of the signal re-
ceived at the input jack.
LeveVPeak Indicator
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For visual monitoring of the input level while
playing. Adjust the input level so that the 3
color LED lights up green while you play, and
occasionally turns orange. If red appears,
clipping may occur, so lower the input level.
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EFFECT/PROGRAM LEOs
These LEOs light red to show the chosen program
number when in PrOgram mode (page 4). When in
Edit mode (page
6),
these LEOs light red to show the
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up
eve
Controls the volume of the output signal.
Mode/Effect Select Buttons
These up/down buttons are used to select
the effects to be edited when in the Edit
mode.
Effect LEOs
Effect Names
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Parameter Names
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User/Preset Selector
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This indicates the A4
gram number when in
Guitar's bank and pro-
the Program mode
of parameters when in
(page 4), or the value
the Edit mode (page
6).
[
Write Key
Executes savi ng of edited data.
Prog ram and Edit LEOs
green LED lights when the
am mode is selected and
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The
progr
the ned LED lights when the Edit
e is selected
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Bank Up Footswitch
This footswitch selects a
new bank when in the
program mode. (The
bank is not actually
switched until a program
tootswitch is pressed.)
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Bypass
Program, Edit
Select Footswitch
This switch toggles be-
tween Program mode
and Edit mode.
• Tune Footswitch
This button is used to select either the User or
Press in
Preset program areas. When the User LED is
Bypass
lit, the User program area is selected.
Bypass i
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effects that are turned ON.
Parameter Editor Knobs
The value of each effect parameter can be changed
by turning these knobs when in Edit mode (page 6).
' - EFFECT/PROGRAM Footsw;tches
These switches are used to select the program
number when in Program mode (page 4), or to
toggle the individual effects ON/OFF when in
Edit mode (page 6).
a dry u
output
t
g this switch toggles the
function
ON/OFF.
While
s on, the A4 Guitar sends
nprocessed signal to the
erminals and the chromatic
tuner can be accessed. Holding
down this switch slightly longer
mutes the output completely and
silent tuning is possible.
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REAR PANEL
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this receptacle to prevent it from
being accidentally unplugged.
OC9V Jack
This jack is for the
9~volt AC adaptor.
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OUTPUT Jacks {R, L/MONO)
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VOLUME Pedal Jack
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These Jacks provide stereo output for
For connectton
to
the output Jack of the op- amphfters, mtxers, etc The UMONO
lienal KORG
KVP~001
volume
peda~l
(When Jack, when used alone, provtdes mtxed
usmg the KVP-001, set tts volume to 0) output for monaural equtpment
POWER Switch
KORIA4
For transmission and reception of MIDI Program
changes and MIDI System Exclusive messages.
This switch turns the A4's power on and off. Always make sure that this
switch is at the OFF position before connecting or disconnecting the AC
adaptor to either the A4 Guitar or an electrical outlet.
--~--
INPUT Jack
....._ _ _ EXT CTRL OUT Jacks (1 ,2)
For connecting the guttar
PHONES Jack
This jack is for stereo monitor~
ing of the A4 Guitar's output.
These jacks can be connected to an amplifier's channel switching
footswitch jacks. This allows you to switch the amplifier's channels
with program changes on the A4.