The Singing Machine iSM1090 Instruction Manual page 8

Connections
Connecting the Microphone(s)
u
Connecting the Tower Speakers
Connecting to AC Power
Right Tower Left Tower
Speaker Jack Speaker Jack
Microphones:
Connect a microphone into Mic jack 1 u
as well as Mic jack 2 v (when desired).
Note: Do not drop or tap the Mic as
damage to the Mic or speakers may occur.
Do not twirl the microphone cord as it will
cause damage to the encased wiring.
v
1
To protect the speakers, make
sure the unit is off and the MUSIC
VOLUME and MIC VOLUME.
controls are set to minimum.
2
Connect the Right and Left Tower
Speakers to the jacks on back of
the unit as illustrated.
3
Turn the power on and slowly
raise the MUSIC VOLUME and
MIC VOLUME controls to a
comfortable level.
NOTE: You can use the cord management
clamps to manage cords.
1
Insert the DC plug of the adapter
into the DC IN Jack located on the
main unit.
2
Insert the AC adapter into a
conveniently located AC outlet
having 120V AC, 60Hz.
3
Secure the power cord into the
pre-installed Power Cord Clamps.
— E7 —