1. Loosen setscrews, then adjust with X/Y
adjustable screws. Make sure beam is
centered on scanner mirrors.
2. Adjust Z-screw simultaneously.
3. Tighten setscrews.
4. When combining beams (RGY/RGB laser),
first make sure the beams are (roughly) on
the same spot on the mirrors/dichros. Then
use a test pattern (e.g. rectangle) to do fine
adjustment. For adjustments, always turn
output power down (if possible).
Troubleshooting
Problem Possible reason Damaged part Replacement
Fuse blown Fuse 09-00-3001-01 No power
Power supply defective +-24V 16-03-0039-00
Microphone defective Microphone 16-03-0001-00
Control board defective Control board 26-2A-LT12V2-00
Potentiometer defective Potentiometer 04-03-0104-01
Music mode not working
CPU defective IC 00-89C516RD-00
Scanner defective Galvo 15-01-2215-00
CPU defective IC 00-89C516RD-00
Control board defective Control PCB 26-2A-LT12V2-00
Power supply defective +-24V 16-03-0039-00
X and/or Y axis no
deflection
Scanner driver board defective Scanner driver board 26-2A-6800A-00
Lenses / mirrors dirty Clean with alcohol
Laser diode defective Laser diode Inquire
Control board defective Control board 26-2A-LT12V2-00
Laser dark or dim
Configuration / wrong mode Check configuration (see
paragraph control panel)
Configuration / wrong mode Check configuration (see
paragraph control panel)
Control board defective Control PCB 26-2A-LT12V2-00
Power supply defective +-24V 16-03-0039-00
Display board defective Display 26-2A-YX2012DI-00
No output
Pins 4 and 17 of the ILDA signal
not connected
See below
Laser does not switch to ILDA mode:
• The interface does not connect pins 4 and 17 of the IDLA signal. See interface manual
• The cable does not connect pins 4 and 17. Use a cable that connects pins 4 and 17.
• Use an adapter, that connects pins 4 and 17 (Interlock).
ILDA signal
Pin out of the standard ILDA signal:
1 Scanner X+ -10V..+10V 14 X- +10V..-10V
2 Scanner Y+ -10V..+10V 15 Y- +10V..-10V
3 Intensity/Blanking+ 0V..+2.5V 16 Intensity/Blanking- 0..-2.5V
4 Interlock A 17 Interlock B
5 Red+ 0..2.5V 18 Red- 0..-2.5V
6 Green+ 0..2.5V 19 Green- 0..-2.5V
7 Blue+ 0..2.5V 20 Blue- 0..-2.5V
8 – 12 Not used 23-24 Not used
13 Shutter +5V, max. 20 mA 25 GND Signal ground