BenQ Projector SW921 User Manual

  11
  Overview
EnglishControls and functions
Control panel
9. ECO BLANK
Used to hide the screen image.
10. MODE/ENTER When On-Screen Display (OSD) is off, 
sequentially selects a predefined picture setting 
available for each input.
When OSD is on, enacts to selected OSD 
menu item.
11. MENU/EXIT Toggles the On-Screen Display (OSD) menu on 
and off.
Goes back to previous OSD menus, exits and 
saves any changes made using the On-Screen 
Display (OSD) menu.
12. AUTO Automatically determines the best...

12 Overview  
EnglishRemote control
1.
Power  ON/OFF
Toggles the projector between standby mode 
and on.
2. Source selection keys Selects an input source for display.
3. MENU/EXIT Turns on the On-Screen Display (OSD) menu. 
Goes back to previous OSD menu, exits and 
saves menu settings.
4. Arrow/Keystone keys (Left  / , Up  /, 
Right / , Down / )
Moves the current On-Screen Display (OSD) 
menu selection in the direction of the arrow 
being pressed when the OSD menu is activated.
Manually corrects distor...

  13
  Positioning your projector
English
Positioning your projector
Choosing a location
Your projector is designed to be installed in  one of four possible installation locations.
Your room layout or personal preference will dictate which installation location you select. Take into 
consideration the size and position of your screen, th e location of a suitable power outlet, as well as the 
location and distance between the proj ector and the rest of your equipment.
*To set the projector position:
1....

14 Positioning your projector  
EnglishObtaining a preferred projected image size
The distance from the projector lens to the screen, 
the zoom setting, and the video format each factors 
in the projected image size. The diagrams from pages 15 to 17 offer recommendations on projection 
distances and screen sizes.
This projector is equipped with a movable lens. See  Shifting the projection lens on page 18 for details. 
You can see the diagrams from pages  15 to 17 for the vertical offset values in the...

  15
  Positioning your projector
EnglishProjection dimensions
Installation for a 16:10 ratio screen
SU922/SW921
 The screen aspect ratio is 16:10  and the projected picture is 16:10
•  SU922
If you have a 16:10-aspect-ratio screen and your me asured projection distance was 4.5 m (450 cm), the 
closest match in the  Average column is 450 cm. Looking across this row shows that a 150-inch screen 
is required.
Checking the min and max projection  distance values in the columns of Projection distance  [cm]...

16 Positioning your projector  
English•  
SW921
If you have a 16:10-aspect-ratio screen and your me asured projection distance was 3.5 m (350 cm), the 
closest match in the  Average column is 346 cm. Looking across this row shows that a 110-inch screen 
is required.
Checking the min and max projection  distance values in the columns of Projection distance  [cm] 
indicates that the 3.5 m measured projection distance  will also fit the 100, 120, 130, and 140-inch screens. 
The projector can be adjusted...

  17
  Positioning your projector
EnglishInstallation for a 4:3 ratio screen
SX920
 The screen aspect ratio is 4:3  and the projected picture is 4:3
If you have a 4:3-aspect-ratio screen and your me asured projection distance was 3.0 m (300 cm), the 
closest match in the  Average column is 298 cm. Looking across this  row shows that an 80-inch screen 
is required.
Checking the min and max projection  distance values in the columns of Projection distance  [cm] 
indicates that the 3.0 m measured pr...

18 Positioning your projector  
EnglishShifting the projection lens
The lens shift control provides flexibility for installing your projector. It allows the projector to be 
positioned off the center of the screen.
The lens shift is expressed as a percentage of the pr
ojected image height or width. It is measured as an 
offset from the projected image’s vertical or horizontal  center. You can shift the projection lens in vertical 
directions within the allowable range depe nding on your desired image...

  19
  Connecting to video equipment
English
Connecting to video equipment
You can connect the projector to any  type of video equipment, such as a DVD or Blu-ray player, digital 
tuner, cable or satellite decoder, video game consol e or digital camera. You can also connect it to a 
desktop PC, a laptop PC, or Apple  Macintosh system. You can connect the projector to a source device 
using just one of the connecting methods; however, each provides a different level of video quality. The 
method you...

20 Connecting to video equipment  
EnglishConnecting MHL devices
MHL (Mobile High-definition Link) supports unc
ompressed HD video (1080/30p) and audio (7.1 
surround sound) transmission between compatible  devices like smartphones, tablets and other mobile 
devices. It provides pure digital viewing and listen ing experience. You should use an MHL cable when 
making connection between the projector and MHL devices.
Not all mobile devices are MHL compatible. Consult with you mobile device manufacturer to...