BenQ Projector LU9715 User Manual

LU9715
Digital Projector
User Manual 

Table of Contents
Important safety guidelines .......................................................... 5
Safety notification  ..............................................................................\
................................................... 5
Warning to California residents ..............................................................................\
........................... 5
Notification (Canada)  ...............................................................................\...

Selecting an input source ........................................................................\
......................32
Using the menus  ........................................................................\
.................................... 33
Adjusting the image position  ..............................................................................\
................................. 33
Fine-tuning the image size and clarity...

Disclaimer ..............................................................................\
..................................................................84
Patents  ..............................................................................\
........................................................................\
 84
Statement regarding hyperlinks and third-party websites ............................................................ 84
About the BenQ Support...

5
Important safety guidelines
Thank you for purchasing the high quality product! Read the Manual carefully to obtain the best 
performance. The Manual provides instructions to use the menu and implement operation.
Safety notification 
CAUTION
To turn off main power, ensure to unplug from power outlet.
CAUTION
To prevent electric shock, do not open the cabinet. There are high-voltage components 
inside. Refer service to qualified service personnel.
CAUTION
The symbol warns the user about electric shock...

6
FCC notification
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 
of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the 
equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency 
energy, and if it is not installed and used in accordance with the instruction manual, it may cause harmful interference 
to radio...

7
Interlock switches protection
SWITCH A:Will be activated when the 
top cover is removed. The projector is 
then being powered off.
SWITCH  B(x2):Will  be  activated  when  the  projection 
lens is removed. The projector is then being powered off.
Laser parameters
Blue Laser Diode Wavelength: 450nm - 460nm 
Mode of Operation: Pulsed, due to frame rate 
Pulse width: 0.74ms 
Pulse repetition rate: 240Hz 
Maximum laser energy: 0.376mJ 
Total internal power: >100W 
Apparent source size: >10mm, at lens stop...

8
Product label
Manufacturer’s ID Label, Explanatory Label and Certification Statement Label.
CAUTION
Possibly hazardous optical radiation emitted  from this product. 
Do not stare at operating lamp .
May be harmful to the eyes. A
TTENTIO N
Ce produit peut émettre des rayonnement s
optiques dangereux.
Ne pas fixer la lampe en fonctionnement. Peut être nocif pour les yeux.
RISK GR
OUP 2
Complies with FD A performance standards for lase r
products except for deviations pursuant to Laser 
Notice No. 50,...

9
Warning
Please make sure the Voltage Switch is selected at the right voltage in the region where projector is 
being used.
Note
Default seting is 230V.
English  

10
Important safety instructions
Thank you for your purchase of this quality BenQ projector. For the best results, please read 
through this manual carefully as it is your guide through the control menus and operation.
1. Please read this user manual before you 
operate your projector. Keep this manual in 
a safe place for future reference.
Read
Manual
2.   Always place the projector on a level, 
horizontal surface during operation.
- Do not place the projector on an unstable 
cart, stand, or table as it...