User manual

Studio Spot
®
250 / Studio Color
®
250 User Manual Troubleshooting 8-11
8
Laser Aiming Device (LAD™)
Troubleshooting
Table 8-5. LAD Troubleshooting
Problem Probable Cause Solution
The laser gradually
loses power.
Over time, the laser
will lose power until it
dims out entirely.
Contact High End Systems customer service to replace
the LAD (see
“Contacting High End Systems” on page
ii).
The laser is out of
alignment.
Realign the laser (see “Aligning the Laser” on page 6-3).
The emission
indicator LED is off
and the laser is off.
The laser circuit board
is not receiving power.
Remove the fixture’s bezel and verify that the cable
labeled “LAD” is connected to the fixture’s circuit board.
Replace the bezel and use your DMX controller or the
fixture’s menu systems to access the laser. If the LED
and laser are still not functioning, contact High End
Systems customer service (see
“Contacting High End
Systems” on page ii).
The emission
indicator LED is on,
but the laser is off.
The LAD is not
receiving power.
Remove the fixture’s bezel and verify that the cable
labeled “LAD” is connected to the fixture’s circuit board.
Replace the bezel and use your DMX controller or the
fixture’s menu systems to access the laser. If the LED
and laser are still not functioning, contact High End
Systems customer service (see
“Contacting High End
Systems” on page ii).
The laser is on, but
the emission
indicator LED is off.
The emission
indicator LED is faulty.
Contact High End Systems customer service to replace
the emission indicator LED (see “Contacting High End
Systems” on page ii).