No sound, or the
volume is very low
• Is the AC adapter connected correctly? Is
the power turned on?
Follow the instructions in the “Connections”
section and turn on the power to the 2100.
• Is the guitar connected to the INPUT jack
correctly? Is the amplifier connected to the
OUTPUT jack correctly?
Follow the instructions in the “Connections”
section and make the connections correctly.
• Are you using an appropriate shielded
cable?
Change the shielded cable and try again.
• Is the power turned on to the connected
amplifier?
Turn on the power to the connected amplifier.
• Is the volume of the guitar or the amplifier
raised to an appropriate level?
Raise the volume to the optimum level.
Adjust the master level. (See page 5.)
• Is the Mute function turned on?
• Is the master level lowered?
Operate the FP01 or FP02.
• Is the volume level controlled via the
FP01or FP02 (option) foot pedal lowered?
Cancel the Mute function.
Patches cannot be
changed.
• Is the 2100 in Manual mode?
Press the [FUNCTION] switch to set the 2100 to
Play mode.
• Is the 2100 in store standby mode or All
Initialize standby mode?
Press the [STORE] key to execute the function, or
press the [GROUP/EXIT] key to quit standby
mode and return to Play mode.
No sound from the CD
player connected to the
AUX IN jack.
• Is the volume level of the CD player set
correctly?
Set the volume level of the CD player to the
optimum level.
Symptom Check Action
The All Initialize and Factory Recall modes are special modes used to reset the 2100 to the factory
defaults. All Initialize mode reverts all global parameters and patches in the USER group to the
factory default settings. Factory Recall mode reverts only particular patches in the USER group to
the factory default settings.
Press and hold down the [STORE] key, and
turn on the power to the 2100.
“ ” appears on the display.
* Using All Initialize mode ➝ Proceed to the
next step.
* Using Factory Recall mode ➝ Use the
[BANK▲] switch and foot switches 1–3 to
select patch(es) in the USER group you wish
to reset to the factory settings.
Press the [STORE] key again.
All Initialize or Factory Recall is executed. When
All Initialize is complete, the 2100 automatically
returns to Play mode.
All patches stored by the user will be erased when you
execute All Initialize. To cancel All Initialize/Factory
Recall, press the [GROUP/EXIT] key before step .
