24
Troubleshooting
No sound / Low volume:
●
Is your instrument properly connected
to the DD-7?
Check the connection once more (p. 9).
With certain kinds of connections, the di-
rect sound won’t be output (p. 16).
●
Is the volume turned down on any guitar
amp or effects device you have connected?
Check the settings of the connected device.
●
Could you be using a connection cable
that contains a resistor?
Use a connection cable that does not con-
tain a resistor.
●
Do you have the E.LEVEL knob turned
to MAX in REVERSE mode?
The direct sound is not output when the
E.LEVEL knob is set to MAX.
●
Is the battery low or dead?
Replace with a new battery (p. 22).
* The battery that was supplied with the unit is
for temporary use, intended primarily for testing
the unit’s operation. For extended use, we
suggest replacing this with an alkaline battery.
The CHECK indicator has gone dim:
●
Is the specified adaptor (PSA-series;
optional) properly connected?
Check the connection once more (p. 9).
* Never use any AC adaptor other than one
specified for use with the DD-7.
●
Is the battery low or dead?
When the indicator goes dim or no longer
lights while the effect is on, it means that
the battery must be replaced (p. 22).
* The battery that was supplied with the unit is
for temporary use, intended primarily for testing
the unit’s operation. For extended use, we
suggest replacing this with an alkaline battery.
DD-7_e.book 24 ページ ２００８年３月７日 金曜日 午前１１時１８分
