BenQ Projector SW921 User Manual

SX920/SW921/SU922
Digital Projector
User Manual 

2  Table of contents  
EnglishTable of contents
Important safety 
instructions ............................3
Overview................................6
Shipping contents. ..................................... 6
Remote control batt eries ....................... 7
Remote control oper ation ..................... 7
Projector features .................................... 8
Projector exterior  view .......................... 9
Controls and functi ons.......................... 11
Control panel...

  3
  Important safety instructions
EnglishThank you for your purchase of this quality BenQ projec tor! It has been designed to provide you with an 
enjoyable home theater viewing experience. For the  best results, please read this manual through 
carefully as it is your guide through the control menus and operation.
Important safety instructions
Your projector is designed and tested to meet the la test standards for safety of information technology 
equipment. However, to ensure safe use of this...

4 Important safety instructions  
English
5. Do not block the vents holes while the projector 
is on (even in standby mode):
- Do not cover the projector with any item;
- Do not place the projector on a blanket, bedding or any other soft surface.  9. Do not look straight into the projector lens 
during operation. It may harm your sight. 
6. In areas where the mains power supply voltage  may fluctuate by ± 10 volts, it is recommended 
that you connect your projector through a power 
stabilizer, surge...

  5
  Important safety instructions
English
13. Never attempt to replace the lamp assembly until 
the projector has cooled down and is unplugged 
from the power supply. 
14. When you think service or repair is required,  take the projector only to a suitably qualified 
technician.
15. Do not attempt to disassemble this projector.  There are dangerous high voltages inside which 
may cause death if you should come into contact 
with live parts. The only user serviceable part is 
the lamp which has its own...

6 Overview  
English
Overview
Shipping contents
Carefully unpack and verify that you have the items below. Some of the items may not be available 
depending on your region of purchase. Pl
ease check with your place of purchase.
Some of the accessories may vary from region to region.
The warranty card is only supplied in some specific regions. Please consult your dealer for detailed 
information.
ProjectorRemote controlBatteriesWarranty card
User manual CD
 
Digital ProjectorQuick Start Guide
Quick start...

  7
  Overview
EnglishRemote control batteries
1. To open the battery cover, turn the remote 
control over to view  its back, push on the 
finger grip on the cover and slide it up in the 
direction of the arrow as illustrated. The 
cover will slide off.
2. Remove any existing batteries (if necessary)  and install two new AAA batteries observing 
the battery polarities as indicated in the base of  the battery compartment. Positive (+) goes to 
positive and negative (-) goes to negative.
3. Refit the cover...

8 Overview  
EnglishProjector features
• WUXGA resolution
The projector is HDTV compatib
le with WUXGA resolution, providing 1920 x 1200 pixels at its 
native resolution. (for model  SU922)
•  High picture quality
The projector provides excellent picture quality due to its high resolution, excellent home theater 
brightness, super high contrast ratio, vivid color and rich gray-scale reproduction.
• Rich gray-scale
When viewed in a darkened environment, the automatic gamma control provides excellent...

  9
  Overview
EnglishProjector exterior view
Front and upper side view 
Rear view 
1. Control panel (See  Control panel on page 11  
for details.)
2. Lamp cover
3. Speaker Grill
4. Projection lens
5. Front IR sensor
6. LED indicator
7. Lens adjustment panel cover (See  Control 
panel on page 11  for details.)
8. Vent (cold air intake)
8
3
2
4
5
7
6
1
9. AC Power cable inlet
10. RJ45 LAN input jack
11. RS-232 control port
Used to interface with a PC or home theater 
control/automation system.
12. Mini B...

10 Overview  
EnglishUnder view
27. Adjustable feet
28. Ceiling mount holes
29. Filter cover release button 
(Filter function is available only for models with 
pre-installed filter)27
28
29
29
28
28