Vocopro DA-3600Pro2 User Manual

Change Input Selector to the 
correct current playing source

Raise Music Master Volume level to 
an appropriate level

Connect the Loop Bars horizontally 
(L-OUT to L-IN and R-OUT to 
R-IN); or reconnect the connected 
device as stated in the instruction 
manual (page 14) 

Check Speakers and Speaker 
Cable connections. Tighten or 
replace if necessary.

Replace player and reset the 
DA-3600 Pro’s power supply

Reconnect cables firmly to correct 
video jacks as stated in the 
instruction manual (page 15)

Insert a CDG for playback

Change TV or monitor settings to 
accept video

Move microphone away from 
speakers

Turn down treble level(s) on 
microphone channel(s)

Turn on the microphone

Tighten or replace the microphone 
cable

Turn up the Microphone Volume for 
that channel

Replace the microphone

Input Selector is set incorrectly

Music Master Volume control is 
set to minimum

The Effect Loop bars are either 
not inserted or inserted 
incorrectly; or the device 
connected to the Effect Loop is  
incorrectly working 

Speakers and Speaker Cables 
are either not connected, loose or 
malfunctioning

Source player is functioning 
incorrectly

Video cable(s) are not properly 
connected

 
Disc medium is not a CDG 

TV or monitor device is not set to 
the correct video setting

Microphone is pointed to, or to 
close to speakers

Treble level(s) are too high on 
microphone channel(s)

The microphone is not turned on

The microphone cable is either 
loose or not functioning

The Microphone Volume for that 
channel is set to a minimum

The microphone is not functioning 
correctly

No sound coming from 
selected music source

 

 

 

 

 

 

 

 

 

No graphic output from 
display devices when 
playing CDG’s

 
High pitched squealing 
occurs when using the 
microphone

 

No microphone output is 
present