Table of Contents
Advertisement
6. Troubleshooting
Following are a few common problems that may occur during operation.
Here are some suggestions for easy troubleshooting:
A. The unit does not work, no light and the fan does not work
1. Check the connect power and main fuse.
2. Measure the mains voltage on the main connector.
3. Check the power on LED.
B. Not responding to DMX controller
1. DMX LED should be on. If not, check DMX connectors, cables to see if link
properly.
2. If the DMX LED is on and no response to the channel, check the address
settings and DMX polarity.
3. If you have intermittent DMX signal problems, check the pins on connectors or
on PCB of the unit or the previous one.
4. Try to use another DMX controller.
5. Check to see if the DMX cables run near or run alongside to high voltage
cables that may cause damage or interference to DMX interface circuit.
C. Some units don't respond to the easy controller
1.
You may have a break in the DMX cabling. Check the LED for the response
of the master/ slave mode signal.
2.
Wrong DMX address in the unit. Set the proper address.
D. No response to the sound
1. Make sure the unit is not receiving DMX signal.
2. Check microphone to see if it is good by tapping the microphone.
E. One of the channels is not working well
1.
The stepper motor might be damaged or the cable connected to the PCB is
broken.
2.
The motor's drive IC on the PCB might be out of condition.
8-
Advertisement
Table of Contents
