BenQ Projector SW921 User Manual

  41
  Using the projector
EnglishSetting a wall color
In the situation where you are projecting onto a colo red surface such as a painted wall which may not be 
white, the Wall Color feature can help correct the pr ojected picture’s color to prevent possible color 
difference between the source and projected pictures. There are several precalibrated colors to choose 
from: Light Yellow, Pink, Light Green, Blue, and Blackboard.
To select wall color:
1. Press  MENU/EXIT  and then press  /  until the...

42 Using the projector  
EnglishAdjusting the sound
The sound adjustments made (such as functions show
n below) will have an effect on the projector 
speaker(s). Be sure you have made a correct connection to the projector audio input. See  Connecting to 
video equipment on page 19  for how the audio input is connected.
•  Each time when you select a diff erent source, the projector also changes the sound settings to which was 
last set for that particular source. 
•  Sound adjustments cannot be made...

  43
  Using the projector
EnglishUsing the teaching templates
The projector provides several preset patterns for  various teaching purposes. To activate the pattern:
1. Press  MENU/EXIT  to open the OSD menu and press  /  to highlight the  Display menu.
2. Press  to highlight  Teaching Template and press MODE/ENTER .
3. Press  /  to highlight  Blackboard or Whiteboard .
4. Press  /  to select the desired pattern and press  MODE/ENTER.
Te a c h i n g  Te m p l a t eWhiteboardBlackboard
Letter Formation...

44 Using the projector  
EnglishSetting the lamp mode
This projector provides two lamp modes for different purposes:
You can perform one of the following methods to choose a lamp mode according to your preference.
Using the remote control:
1. Press 
Lamp Mode  on your remote control, the  lamp mode page is displayed.
2. Press   to highlight your preferred lamp mode and press  MODE/ENTER.
Using the OSD menu:
1. Press MENU/EXIT  and then press  /  until the  System Setup: Advanced menu is highlighted.
2....

  45
  Using the projector
EnglishControlling the projector through a Wired 
LAN environment
Wired LAN  allows you to manage the projector from  a computer using a web browser when the 
computer and the projector are properly co nnected to the same local area network.
Configuring the Wired LAN
If you are in a DHCP environment:
1. Take a RJ45 cable and connect one end to the RJ45 LAN input jack of the projector and the other end 
to the RJ45 port.
When connecting the RJ45 cable, av oid coiling and...

46 Using the projector  
EnglishControlling the projector re
motely through a web browser
Once you have the correct IP address for the projecto r and the projector is on or in standby mode, you 
can use any computer that is on the same local area network to control the projector.
1. Enter the address of the projector in the address bar of your browser and click Go.
2. The remote network operation page opens. This pa ge allows you to operate the projector as if you 
were using the remote control or...

  47
  Using the projector
EnglishThe tools page allows you to manage the projector,  configure the LAN control settings and secure access 
of remote network operation on this projector.
i.You can name the projector, keep track of its location and the person in charge of it.
ii. You can adjust the  LAN Control Settings .
iii. Once set, access to the remote network op eration on this projector has been password-
protected.
iv. Once set, access to the tools pa ge has been password-protected.
After making...

48 Using the projector  
EnglishThe info page displays the informat
ion and status of this projector.
For more information, visit  http://www.crestron.com & www.crestron.com/getroomview .
Press Exit to go 
back to the 
remote network  operation page. 

  49
  Using the projector
EnglishOperating in a high altitude environment
We recommend that you activate  High Altitude when your environment is higher than 1500 meters 
(around 4920 feet) above sea level, or whenever the proj ector will be used for extended periods of time 
(>10 hours) without shutdown.
To activate High Altitude:
1. Press  MENU/EXIT  and then press  /  until the  System Setup: Advanced menu is highlighted.
2. Press   to highlight  High Altitude.
3. Press /  to select  On. A...

50 Using the projector  
EnglishTurning the projector off
To turn the projector off, press POWER
 ( ) on the projector or 
OFF    on the remote control and a warning message appears. 
Press  POWER /OFF  ( ) again.
•  The Power indicator light flashes orange and the fans run for  about two minutes to cool the lamp. The projector will not 
respond to any commands until the cooling process is complete.
After turning off the projector, do  NOT unplug the projector until the 
cooling process is complete an d...