Problem Cart - Omnitronic CM-740 Club-Mixer Bedienungsanleitung

(30) PHONO / AUX-SELECTOR
Used to switch the input sockets of CH-1, CH-2 and CH-3 to Phono or Aux.
(31) GND (Ground terminal)
Connect the ground lead of the turntable with this terminal. This helps to reduce humming and pop noises.
(32) MIC 1-SOCKET
Connect your microphone with ¼" jack plug here. For permanent installations, we recommend to use the
socket on the rearpanel.
(33) MIC 2-SOCKET
Connect your microphone with ¼" jack plug here. The signals can be controlled via CHANNEL 4, if the MIC 2
/ LINE 4-switch is set to MIC 2.
(34), (35), (36), (37) LINE / PHONO / AUX INPUT-SOCKETS
Input socket for CH-1, CH-2, CH-3 and CH-4. Connect turntables equipped with MM pickup cartridge to
PHONO input. CD players or Tape Decks should be connected to LINE input. Line level musical instruments
with stereo outputs such as Rhythm Machines or Samplers should also be connected to LINE inputs.
(38) EFFECTS SEND/RECEIVE-SOCKETS
To connect your sound effectors here.
(39) REC OUT
To connect your recording unit.
(40) MASTER 1 OUT
Output sockets for connecting your power amplifier.
(41) MASTER 2 OUT
Output sockets for connecting your power amplifier.
(42) BOOTH
Connect your monitor system here.
(43) MASTER 1 BALANCED OUTPUT
Balanced output for the master 1 signal.
(44) FUSEHOLDER
Only replace the fuse when the device is disconnected from mains. Only use fuses of the same rating and
power.
(45) AC-CONNECTION
Used to plug the power cord in.
(46) AC VOLTAGE-SELECTOR
Make sure that the selector is properly set.

6. PROBLEM CART

PROBLEM:
No power.
No sound.
Noise.
While you are changing the
crossfader assignment, the
master-output cuts off.
The desired channels cannot be
synchronized.
CAUSE:
• The power-cord is not connected.
• The PHONO/LINE/MIC-switch of
the respective channel is in the
wrong position.
• The power-cord of the respective
device is not connected properly or
not connected at all.
• The connection-socket or the plug
is dirty.
• The input-signal is too strong.
The assignment of both Channel
Assign-selectors overlaps.
The wrong channels have been
selected with the Channel Assign-
selectors.
21
REMEDY:
• Check the power-cord and any
extension-cables.
• Put the PHONO/LINE/MIC-switch
into the correct position.
• Check the power-cord and if the
plugs are tightly connected with the
sockets.
• Clean the socket and/or the plug.
• Reduce the inputs-signal via the
Gain-control.
Switch the crossfader off with one of
the Channel Assign-selectors before
you change the assignment.
Select the correct channels.