Beamz professional Pango 1250 Analog laser RGB Manuel D'instructions page 12

DMX-512 CONNECTION
If you are using a standard DMX controller, you can connect the DMX output of the controller directly to the DMX input of
the first unit in a DMX chain. Always connect the output of one unit with the input of the next unit until all units are
connected. If you use a controller with 5 pin DMX connection you will need to use a 5-pin to 3-pin adapter.
DMX Signal
At the last fixture, the DMX cable has to be terminated. Solder a 120 Ohm resistor between signal (-) and
signal (+) into a 3-pin XLR connector and plug this into the DMX output of the last fixture in the chain.
TROUBLE SHOOTING
1. If the power indicator is off and the laser doesn't work, please check the power supply and the input.
2. In Stand-Alone operation, if the power supply indicator is ON and sound active indicator is OFF, but
the laser doesn't work.
A. The sound may be too small and cannot activate the laser running, please increase the music
volume or increase sound sensitivity on rear panel.
B. Please check if unit has been set up in slave mode, or DMX mode.
3. In Master-Slave operation, slave units don't running, please check as below.
A. Make sure there's only one master in the chain, and the others are set in slave mode.
B. Make sure to use a good quality power cable and XLR connector.
4. In DMX operation, the unit can't be controlled by the DMX console, but the DMX signal indicator is
flashing, please make sure the DMX console and unit have the same channel.
After trying the above solution you still cannot sort out the problem, please contact your dealer or our
company for service.
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