Roland ep-90/70 用户手册
8
Getting Ready
NOTE
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.
1. Connecting the Power Cord
NOTE
If the supplied AC adaptor is the ACB or ACK type, step 1 of the
procedure is not necessary.
1.
Connect the supplied AC adaptor and AC
cord.
2.
Connect the AC adaptor to the DC In jack
on the rear panel of the ep-90/70.
on the rear panel of the ep-90/70.
fig.3-01
2. Securing the Cord
1.
As shown in the diagram, loop the AC cord
around the cord stay to fasten it in place.
2.
Connect the AC cord to an AC outlet.
fig.3-02
NOTE
To prevent the inadvertent disruption of power to your unit
(should the plug be pulled out accidentally), and to avoid applying
undue stress to the DC In jack, anchor the power cord using the
cord hook, as shown in the illustration.
NOTE
Even if the cord is fastened, strong tension applied to the cord may
cause it to be damaged or broken. Be careful not to pull the cord
accidentally, or to apply strong pressure to it.
2
1
DC In 9V
1200 mA
Power
Power
On
Off
2
1
Power
DC In 9V
1200 mA
Power
On
Off