User guide
Manuals
Brands
Singing Machine Manuals
Karaoke
iSM990
11
12
13
14
15
16
17
18
19
20
Oper
ation
7
Adjust the Echo and Balanc
e ef
f
ec
ts
as shown on pages E - 7 and E - 8.
8
Pr
ess the P
ower ON/OFF butt
on to
turn the unit off
; the P
ower indic
ator
will turn off
.
Using the LINE IN Jack
V
W
V
E - 15
1
...
...
14
15
16
17
18
...
...
40
