Optimus 32-1168 Karaoke Machine User Manual


 
5
CONNECTING TO AN
AUDIO OUTPUT
COMPONENT
To hear the music along with your voice,
connect your stereo amplifier/receiver to
the karaoke’s
OUT L
and
R
jacks using
the supplied cable. Use the white plug
for the left connection and the red plug
for the right connection at both ends of
the cable.
Note:
If you turn off the karaoke, the
sound from the audio source still passes
through the karaoke to the audio output
component unaffected until you turn off
the source and/or the output compo-
nents.
Caution:
If you connect the karaoke’s
input and output to the same audio com-
ponent (like a tape deck monitor circuit
in a receiver), the karaoke cannot isolate
the ground to the input jacks. This caus-
es the right channel to short to ground
and feed the left channel to both the left
and right outputs.
CONNECTING POWER
You can power your karaoke system us-
ing one of the following power sources.
four AA batteries
AC power
Installing Batteries
You can power the karaoke system with
four AA batteries (not supplied). For the
longest life and best performance, we
recommend RadioShack alkaline batter-
ies.
Cautions:
Use only fresh batteries of the
required size and recommended
type.
Do not mix old and new batteries,
different types of batteries (stan-
dard, alkaline, or rechargeable), or
rechargeable batteries of different
capacities.
Follow these steps to install the batter-
ies.
1. Rotate
ECHO
counterclockwise to-
ward
POWER
until it clicks to turn it
off
.
2. Press on the battery compartment
cover on the bottom of the karaoke
and slide it in the direction of the
arrow to remove it.
Audio Output Jacks
TAPE
CD
IN
R
L
L
R
DC 6V
MAX. 50mA
OUT
.
B
POWER
ECHO
32-1168.fm Page 5 Thursday, January 20, 2000 11:32 AM