The Singing Machine SML640 - Page 8

— E7 —
USB
cable
Connection
Power Bank
1
USB port provides up to 5V, 1.0A
of power for charging.
2
Plug USB cable (not included)
to Power Bank output port and
connect other side with adaptable
connector to external device (e.g.
mobile phone/ tablet/ lighting
etc.).
Connecting to Line In Jack
Connect an external device by using an
appropriate cable (3.5mm audio cable not
included) as shown.
Note:
See page E11 to select and use the Line In
function.
To External Unit
AUDIO OUTPUT
/ HEADPHONE JACK
LINE IN
Cradle