BenQ Sh910 Digital Projector User Manual

Connection 21
Connecting Video source devices
You need only connect the projector to a Video source device using just one of the above 
connecting methods, however each provides a different level of video quality. The method 
you choose will most likely depend upon the availability of matching terminals on both the 
projector and the Video source device as described below:
• If the selected video image is not displayed after the projector is turned on and the correct 
video source has been selected,...

Operation 22
  Operation
Starting up the projector
1. Plug the power cord into the projector and into a 
power outlet. Turn on the power outlet switch 
(where fitted). Check that the POWER indicator 
light on the projector lights red after power has 
been applied.
• Please use the original accessories (e.g. power 
cable) only with the device to avoid possible 
dangers such as electric shock and fire.
• If Direct power on function is activated in the SYSTEM SETUP: Basic > Operation Settings 
menu, the...

Operation 23 Yo u  c a n  a l s o  p r e s s  SOURCE on the projector or Source selection keys on the remote 
control to select your desired input signal. See Switching input signal on page 28 for 
details.
If the frequency/resolution of the input signal exceeds the projectors operating range, you will 
see the message Out of Range displayed on a blank screen. Please change to an input signal 
which is compatible with the projectors resolution or set the input signal to a lower setting. 
See Timing chart...

Operation 24
Fine-tuning the image size and clarity
1. Adjust the projected image to the size that 
you need using the zoom ring.
2. Then sharpen the image by rotating the focus 
ring.
Correcting keystone
Keystoning refers to the situation where the projected image is noticeably wider at either the 
top or bottom. It occurs when the projector is not perpendicular to the screen. 
To correct this, besides adjusting the height of the projector, you will need to manually 
correct it following one of these...

Operation 25
Using the menus
The projector is equipped with On-Screen Display (OSD) menus for making various 
adjustments and settings.
Below is the overview of the OSD menu.
The following example describes how to set the OSD language.
1. Press MENU/EXIT on the projector or 
remote control to turn the OSD menu on.3. Press  to highlight Language 
and press  /  to select a 
preferred language.
2. Use  /  to highlight the SYSTEM 
SETUP: Basic menu.4. Press MENU/EXIT twice* on 
the projector or remote...

Operation 26
Securing the projector
Using a security cable lock
The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock, 
such as the Kensington lock, to secure the projector. You can locate a Kensington lock slot on 
the rear side of the projector. See item 11 on page 9 for details.
A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to the 
locks documentation for finding out how to use it.
Utilizing the password function
For...

Operation 27 password in this manual, and you absolutely do not remember it, you can use the password 
recall procedure. See Entering the password recall procedure on page 27 for details.
If you enter an incorrect password 4 times in succession, the projector will automatically 
shut down in a short time.
Entering the password recall procedure
1. Press and hold AUTO on the projector or remote 
control for 3 seconds. The projector will display a 
coded number on the screen.
2. Write down the number and...

Operation 28ii. If the password is incorrect, the password error message displays lasting for three 
seconds, and the message INPUT PASSWORD displays for your retry. You can 
press MENU/EXIT to cancel the change or try another password.
Though the password function is disabled, you need to keep the old password in hand should 
you ever need to re-activate the password function by entering the old password.
Switching input signal
The projector can be connected to multiple devices at the same time....

Operation 29
Magnifying and searching for details
If you need to find the details on the projected picture, magnify the picture. Use the 
direction arrow keys for navigating the picture.
• Using the remote control
1. Press ZOOM+/ZOOM- to display the Zoom bar.
2. Press ZOOM + to magnify the center of the picture. 
Press the key repeatedly until the picture size is 
suitable for your need.
3. Use the directional arrows ( ,  ,  ,  ) on the 
projector or remote control to navigate the picture.
4. To restore...

Operation 30• Using the remote control
1. Press ASPECT to show the current setting.
Press ASPECT repeatedly to select an aspect ratio to suit 
the format of the video signal and your display 
requirements.
• Using the OSD menu
1. Press MENU/EXIT and then press  /  until the 
DISPLAY menu is highlighted.
2. Press
  to highlight Aspect Ratio.
3. Press  /  to select an aspect ratio to suit the format of the video signal and your 
display requirements.
About the aspect ratio
In the pictures below, the black...