8
Power & Connections
Power & Connections
Although the QY100 will run either from an optional AC adaptor or
batteries, Yamaha recommends use of an AC adaptor whenever possible.
Moreover, an AC adaptor is more environmentally friendly than batteries
and does not deplete resources.
Plug the DC output cable from a Yamaha PA-3B AC Adaptor (available
from your Yamaha dealer) into the DC IN jack on the rear panel, then plug
the adaptor into a convenient wall AC power socket.
CAUTION
Do not attempt to use an AC adaptor other than the specified unit or an appropriate
replacement provided by your Yamaha dealer to power the QY100. The use of an
incompatible adaptor may cause irreparable damage to the QY100, and might pose a
serious shock hazard!
Unplug the AC power adaptor when not using the instrument, or during electrical
storms.

Power Supply

Using a Power Adaptor

PA-3B
AC power
socket.