Power Supply; Connecting The Ac Adaptor - Roland VC-50HD Owner's Manual

Power supply

In addition to being powered by the AC adaptor, the VC-50HD can also be powered by AA batteries in
the internal battery case, or by an external battery.
The AA batteries will operate as a backup power supply. This allows the VC-50HD to continue
operating even while you exchange the external battery.
* Even if AA batteries are installed, the power supplied from the DC IN connector will take priority.

Connecting the AC adaptor

1.Connect the adaptor cable to the AC adaptor
Before you connect the AC adaptor to the VC-50HD, connect the adaptor cable as shown in the
illustration below.
* Never detach the insulating tube attached to the AC adapter to XLR 4-pin connector adapter cable.
fig.connect-XLR-4pins.eps
2.Connect the AC adaptor to the VC-50HD
Place the AC adaptor so the side with the indicator (see illustration) faces upwards and the side
with textual information faces downwards. The indicator will light when you plug the AC adaptor
into an AC outlet.
fig.connect-PSB1U.eps
Indicator
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