Troubleshooting - Martin Professional Stagebar 54 User Manual

Troubleshooting

Problem
Fixture is completely dead.
Fixture works normally but other
fixtures connected to power
output on rear panel are
completely dead.
One or more fixtures responds
incorrectly to DMX control or
does not respond at all.
One or more fixtures displays
stand-alone sequences
incorrectly or not at all.
LEDs cut out intermittently.
LCD display dead when fixture
is connected to power.
LCD display dead when fixture
is not connected to power.
Probable cause(s)
No power to fixture.
Primary fuse blown (located in fuseholder on
rear panel).
Power output fuse blown (located inside
fixture behind right-hand end cap on PCB
near power inlet).
Fault on DMX link.
Incorrect fixture addressing.
Fixture defective.
Other device on DMX link defective.
Fixtures incorrectly set up.
Fault on DMX link.
Incorrect fixture addressing.
Fixture defective.
Other device on DMX link defective.
Fixture is too hot.
Fixture software is corrupted.
Onboard battery flat.
Battery defective or at end of service life.
Table 4: Troubleshooting
Troubleshooting
Remedy
Check power and connections.
Isolate fixture from power. Check fuse and replace.
Isolate fixture from power. Check fuse and replace.
Inspect connections and cables. Correct poor
connections. Repair or replace damaged cables.
Check fixture is set to correct DMX mode.
Check number of channels required by fixture's
DMX mode and check fixture addresses.
Have faulty fixture serviced by Martin service
technician.
Bypass devices on DMX link until the faulty device
has been identified.
Have faulty device tested and serviced by Martin
service technician or device supplier.
Check settings in control menus (save time by
using the copy settings commands to replicate
settings between fixtures)
Inspect connections and cables. Correct poor
connections. Repair or replace damaged cables.
Check number of channels required by fixture's
DMX mode and check fixture addresses.
Have faulty fixture serviced by Martin service
technician.
Bypass devices on DMX link until the faulty device
has been identified.
Have faulty device tested and serviced by Martin
service technician or device supplier.
Ensure free airflow around air vents.
Clean fans and vents.
Check that ambient temperature does not exceed
maximum permitted level.
Contact Martin for service.
Contact Martin for assistance with boot mode
software upload.
Connect to AC power to recharge battery.
Contact Martin for replacement.
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