Martin Roland MA-3000HD, Operation Manual

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28.MP3-USB jack
29.Renote control sensor
30.VOD/DVD input signal plug-in control
31.Mp3/bluetooth input signal plug-in
control
32.Key control
33.Mp3 bluetooth control
34. Digital optical/coaxial input signal
plug-in control
35.Recording control key
36.Delete record file button
37.HD1/HD2 input signal plug-in control
38.Key Diplay
3 9. Power switch
22 . Disco position for disco use,and
Hi-Fi posifion for karaoke use.
23.Music signal volume control
24.Balance control
25.Bass adjust
26.Mid-range adjust
27.Treble adjust
1.Microphone input sockets
2.Input signal attenuators
3.Auto-gain level indicators
4.Microphone volume control
5.Balance control
6.Echo depth control
7.Bass adjust
8.Mid-range adjust
9.Treble adjust
10.Microphone master volume control
11.Music master volume control
15.Stereo or mono selector
16.Echo volume control
17.Bass control
18.Mid-range control
19.Treble control
MICROPHONES
MASTER VOLUME
ECHO
OPERATION MANUAL
VOD DVD HD 1 HD 2
USB BT
OPT COA
H
E
A
D
P
H
O
N
E
S
MUSIC
OFF
LEVEL
Martin Roland
USB
BBE
MA-3000HD
32 29 31 30
12.Headphones ouput sockets
13.Music output switch
14.Headphones volume control
HEADPHONES
20.Repeat control
21.Delay time control