thomann STAIRVILLE maTrixx SC-100 DMX LED Effect, Руководство пользователя

Страница: 38 / 44

Symptom Remedy
The unit does not work, no light,
the fan does not run
Check the mains connection and the main fuse.
No response to the DMX con-
troller
1. The green LED should flash during data transmission.
If it doesn't, check the DMX connectors and cables for
proper connection.
2. If the green LED flashes and there is no response,
check the address settings and DMX polarity.
3. Try using another DMX controller.
4. Check whether the DMX cables run near or parallel to
high-voltage cables that may cause damage or interfer-
ence to a DMX interface circuit.
If the procedures recommended above do not succeed, please contact our Service Center. You
can find the contact information at www.thomann.de .
Troubleshooting
LED scanner
38