LightSpeed Technologies 780iR user manual Check that, System Operation, a b c

System Operation:

Powering the LES 780iR

Check that:

a

b

c

Both front panel microphone volume controls

(A VOLUME and B VOLUME) are turned all the way down (fully counter-clockwise).

Individual speaker switches are in the on/up position.

The LES 780iR is connected to a power source. Use the enclosed AC/DC power adaptor to plug into a standard electrical outlet and connect the other end to the DC POWER jack on the back panel.

d

Individual SPEAKERS volume knobs on back panel are set at a 12 o’clock position.

e

The power switch located on the left side of the
front panel of the LES780iR is in the up position
(ON). The red POWER light on the POWER switch	[8]
will light when the LES 780iR is on.