DU9900Z DLP Projector - User Manual
5
UM99000721EN00
LIGHT MODULE
A light module containing multiple laser diodes acts as the light source in the product.
These laser diodes are sealed in the light module. It is recommended to ask dealer for maintenance or repair services
of the light module.
The end user is not allowed to replace the light module.
Contact distributor who provides the qualified service for light module replacement and further information.
LASER SAFETY NOTIFICATION AND CAUTION
Do not stare at the lens while in use
CLASS 3R LASER PRODUCT
This Laser Product is designated as Class 3R during all procedures of operation.
LASER LIGHT - AVOID DIRECT EYE EXPOSURE.
Do not point laser or allow reflected laser light toward other people or reflective objects.
Direct or scattered light can be hazardous to eyes and skin.
There is a potential hazard of eye exposure to laser radiation if the included instructions are not followed.
Caution
– use of controls, adjustments or performance of procedures other than those specified herein may result in
hazardous radiation exposure.
Laser Parameters:
Wavelength
: 450nm - 460nm
Total internal power
: >100W
Mode of operation
: Pulsed, due to frame rate
Apparent source size
: >10mm, at lens stop
Pulse width
: 0.7ms
Divergence
: >100 mili Radian
Maximum laser energy : 0.39mJ
Product Label
Manufacturer’s ID Label, Explanatory Label and Certification Statement Label
Hazard Warning Symbol and Aperture Label
