Boss Audio Systems DD7 Musical Table User Manual


 
10
Connections
* When running the unit on battery power, inserting a plug into the INPUT-A (MONO) or INPUT-B jack
will automatically switch the unit on.
* This unit is equipped with a protection circuit. A brief interval (a few seconds) after power up is required
before the unit will operate normally.
* The use of an AC adaptor is recommended as the unit’s power consumption is relatively high. Should you
prefer to use batteries, please use the alkaline type.
* To prevent malfunction and/or damage to speakers or other devices, always turn down the volume, and
turn off the power on all devices before making any connections.
* Some connection cables contain resistors. When connection cables with resistors are used, the sound level may be
extremely low, or impossible to hear. For information on cable specifications, contact the manufacturer of the cable.
* If there are batteries in the unit while an AC adaptor is being used, normal operation will continue should
the line voltage be interrupted (power blackout or power cord disconnection).
* Once the connections have been completed (p. 9), turn on power to your various devices in the order
specified. By turning on devices in the wrong order, you risk causing malfunction and/or damage to
speakers and other devices.
When powering up: Turn on the power to your guitar amp
last
.
When powering down: Turn off the power to your guitar amp
first
.
* When operating on battery power only, the unit’s indicator will become dim when battery power gets too
low. Replace the battery as soon as possible.
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