BenQ Projector SX930 User Manual

							  21
  Using the projector
English
Using the projector
Preparations
1. Plug in and turn on all of the connected equipment.
2. If not already in, plug the supplied power cable into the AC inlet 
on the rear of the projector.
3. Plug the power cable into a wall power outlet and turn the wall 
switch on.
Please use the original accessories (e.g. power cable) only with the 
device to avoid possible dangers such as electric shock and fire.
Turning the projector on
Follow the steps below
1. Make sure the Power light is orange after power has been applied.
2. Press POWER on the projector or ON on the remote control to 
start the projector. As soon as the lamp lights up, a Pow e r  O n  
To n e will be heard.
To turn off the ring tone, see Turning off the Power On/Off Ring 
Tone on page 40 for details.
3. The fans will start operating, and a start-up image will be displayed 
on the screen for a few seconds while it warms up.
The projector will not respond to further commands while it is warming up.
4. If you are prompted for a password, press the arrow keys to enter a six-digit password. See Utilizing 
the password function on page 24 for details.
5. Press one of the Source keys on the remote control, or press SOURCE on the projector repeatedly 
until your desired signal is selected. See Selecting an input source on page 22 for details.
6. If the horizontal frequency of the input source exceeds the range of the projector, the message No 
Signal will be displayed on the screen. This message will remain on-screen until you change the input 
source to an appropriate one.
If you attempt to re-start the projector shortly after shutdown, the fans may run for a few minutes to cool 
down. Press   Power again to start the projector after the fans stop and the Power indicator light turns 
orange.
II 
						

							22 Using the projector  
EnglishSelecting an input source
The projector can be connected to multiple equipment at the same 
time. When the projector is first turned on, it will attempt to 
reconnect with the input source which was in use when the projector 
was last shut down.
To select the video source:
•  Using the remote control
Press one of the Source keys on the remote control.
•  Using the OSD menu
Press SOURCE and then press  /  until your desired signal is selected 
and press MODE/ENTER.
Once detected, the selected source information will be displayed 
on the screen for seconds. If there are multiple pieces of 
equipment connected to the projector, you can go back to the 
source selection bar again to search for other signals.
•  Using Quick Search
If you want the projector to automatically search for the signals:
1. Press MENU/EXIT to turn the OSD menu on.
2. Press  /  to highlight the Source menu.
3. Press   to highlight Quick Search menu.
4. Press  /  to toggle the function On. 
NOTE: When automatically searching for a 
valid input source, the projector cycles 
through the available signals following the 
sequence from top to bottom as the source 
selection bar shows. 
						

							  23
  Using the projector
EnglishUsing the menus
The projector is equipped with multilingual On-Screen Display (OSD) menus for making various 
adjustments and settings.
Below is the overview of the OSD menu.
The OSD screenshots below are for reference only, and may differ from the actual design.
To use the OSD menus, please set the OSD menu to your familiar language.
Picture Mode
Reference Mode
Brightness
Contrast
Tint
Sharpness
Rename User Mode
Reset Picture Settings
Picture
3
Video
Cinema
Current input source
Main menu icon
Main menu
Sub-menu
Highlight
Press MENU/EXIT to 
go back to the previous 
page or to exit.Status
50
50
50
0 Color
Advanced...Cinema
MENU       Exit
1. Press MENU/EXIT to turn the OSD menu on.
2. Use  /  to highlight the System Setup: Basic 
menu.3. Press  to highlight Language and press 
MODE/ENTER, and the language list is 
displayed. 
4. Press
 ///  to select a preferred 
language and press MODE/ENTER.
5. Press MENU/EXIT twice* to leave and 
save the settings.
*The first press leads you back to the main 
menu and the second press closes the 
OSD menu.
Picture Mode
Reference Mode
Brightness
Contrast
Tint
Sharpness
Rename User Mode
Reset Picture SettingsPicture
Video
Cinema
MENU      Exit
Color
3 50
50
50
0
Advanced...Cinema
Language
Projector Installation
Operation Settings
Remote Receiver Menu SettingsSystem Setup: Basic
Background Color
Off Test PatternPanel Key Lock
Splash ScreenFront
Blue
MENU     ExitVideo
BenQOff
System Setup: Basic
VideoMENU      Exit
Language
Projector Installation
Operation Settings
Remote Receiver Menu Settings
Background Color
Test PatternPanel Key Lock
Splash ScreenFront
Blue
Off BenQOff Front 
						

							24 Using the projector  
EnglishSecuring 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 projector. See item 
25 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 security purposes and to help prevent unauthorized use, the projector includes an option for setting 
up password security. The password can be set through the On-Screen Display (OSD) menu. Once the 
password is set and this function is selected, the projector is password-protected. Users who do not 
know the correct password can not use the projector.
You will be inconvenienced if you activate the password functionality and subsequently forget the password. 
Print out this manual (if necessary) and write the password you used in this manual, and keep the manual in 
a safe place for later recall.
Setting a password
Once a password has been set and the Power On Lock is activated, the projector cannot be used unless the 
correct password is entered every time the projector is started.
1. Press MENU/EXIT and then press  /  until the System Setup: 
Advanced menu is highlighted.
2. Press   to highlight Security Settings and press MODE/ENTER.
3. Press   to highlight Pow e r  O n  L o c k and press  /  to toggle 
Pow e r  O n  L o c k on, the input password page appears.
4. As the picture indicates, the four arrow keys ( , , , ) 
respectively represent 4 digits (1, 2, 3, 4). According to the password 
you desire to set, press the arrow keys on the remote control or 
projector to enter six digits for the password.
If the function is used for the first time, enter the default password (1, 1, 1, 1, 1, 1) of the projector by 
pressing the arrow key   six times.
Once the password is set, the OSD menu returns to the Security Settings page.
IMPORTANT: The digits being input will be displayed as asterisks on-screen. Write your selected 
password down here in this manual in advance or right after the password is entered so that it is available 
to you should you ever forget it.
Password: __ __ __ __ __ __
5. To leave the OSD menu, press MENU/EXIT.
Input Password
MENU    Clear 
						

							  25
  Using the projector
EnglishIf you forget the password
If the password function is activated, you will be asked to enter the six-digit password every time you 
turn on the projector. If you enter the wrong password, the password error message is displayed lasting 
for three seconds, and the Input Password page follows. You can retry by entering another six-digit 
password, or if you did not record the 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 25 for 
details.
If you enter an incorrect password 5 times in succession, the projector will automatically shut down in a 
short time.
Entering the password recall procedure
1. Make sure the Input Password page is displayed on screen. Press 
AUTO. The projector will display a coded number on the screen.
2. Write down the number and turn off your projector.
3. Seek help from the local BenQ service center to decode the number. 
You may be required to provide proof of purchase documentation to 
verify that you are an authorized user of the projector.
Please write down the recall code, 
and contact BenQ 
Customer Center.
Recall code:
27  178  32  7
Recall Password
MENU     Exit     
						

							26 Using the projector  
EnglishChanging the password
1. In the System Setup: Advanced > Security Settings menu, press  /  to highlight Change 
Password and press MODE/ENTER. The Change Password page is displayed. 
2. Enter the old password.
•  If the password is correct, the message Input New Password is displayed. 
•  If the password is incorrect, the password error message is displayed lasting for three seconds, 
and the message Input Current Password is displayed for your retry. You can press 
MENU/EXIT to cancel the change or try another password.
3. Enter a new password.
IMPORTANT: The digits being input will be displayed as asterisks on-screen. Write your selected 
password down here in this manual in advance or right after the password is entered so that it is available 
to you should you ever forget it.
Password: __ __ __ __ __ __
Keep this manual in a safe place.
4. Confirm the new password by re-entering the new password.
5. You have successfully assigned a new password to the projector. Remember to enter the new 
password next time the projector is started.
6. To leave the OSD menu, press MENU/EXIT.
Disabling the password function
To disable password protection, go back to the System Setup: Advanced > Security Settings menu. 
Highlight Pow e r  O n  L o c k and select Off by pressing  / . The message Input Password is 
displayed. Enter the current password.
•  If the password is correct, the OSD menu returns to the Pow e r  O n  L o c k page with Off 
shown in the row of Password. You will not have to enter the password next time when 
turning on the projector.
•  If the password is incorrect, the password error message is displayed lasting for three seconds, 
and the message Input Password is displayed 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. 
						

							  27
  Using the projector
EnglishAdjusting the projected image
Adjusting the projection angle 
There are two adjuster feet on the bottom of the projector. 
These can be used if necessary to change the projection angle. 
Screw the feet in or out as appropriate to aim and level the 
projection angle.
If the screen and the projector are not perpendicular to each 
other, the projected image becomes vertical trapezoidal. To 
correct this problem, see Correcting picture distortion on 
page 28 for details.
Auto-adjusting the image
In some cases, you may need to optimize the picture quality. To do this, 
press AUTO. Within 3 seconds, the built-in Intelligent Auto Adjustment 
function will re-adjust the values of Frequency and Clock to provide the 
best picture quality.
The current source information will be displayed in the corner of the 
screen for 3 seconds.
This function is only available when a PC signal (analog RGB) is selected.
Fine-tuning the image size and clarity
1. Adjust the projected picture to the size 
that you need using the zoom ring.2. Sharpen the picture by rotating the focus 
ring. 
						

							28 Using the projector  
EnglishCorrecting picture distortion
Keystoning occurs when the projector is not perpendicular to the screen and is where the projected 
picture displays visible as a trapezoid shape like either of the following:
•  Two parallel sides (left and right, or top and bottom) but is noticeably wider on either side.
•  No parallel sides.
To correct the picture’s shape, you can perform the following steps.
1. Adjust the projection angle. Move the projector to be in front of the center of the screen with the 
center of the lens level with the screen.
2. If the picture is still distorted, or the projector is unable to be positioned as described above, you will 
need to manually correct the picture by using the 2D Keystone and Corner Fit functions. 
The 2D Keystone function is closely related to the Corner Fit function as both make adjustments to correct 
picture distortion. When correcting picture distortion, use the following procedure to adjust 2D Keystone 
and Corner Fit functions in order to achieve the best picture shape:
1. Use 2D Keystone function to adjust the picture roughly to the correct shape.
2. Use Corner Fit funtion to fine tune the corners to acheive best picture shape.
3. If optimal effect cannot be achieved using Corner Fit, reset 2D Keystone and repeat steps 1 and 2.
2D Keystone and Corner Fit functions are closely correlated, when 2D Keystone is over adjusted, the 
adjustment range for Corner Fit will be limited. 
Using 2D Keystone function
•  Using the remote control or projector keypad
i. Press one of the Arrow/Keystone keys (Left  / , Up  / , 
Right  / , Down / ) to display the 2D Keystone page.
ii. See step iii below for further operation.
•  Using the OSD menu
i. Press MENU/EXIT and then press  /  until the Display 
menu is highlighted.
ii. Press  to highlight 2D Keystone and press MODE/
ENTER. The 2D Keystone page is displayed.
iii. Press the key whose keystone icon is opposite to the shape of the projected picture. Continue 
pressing the same key or press the other keys until you are satisfied with the shape.
The values on the lower portion of the page change while pressing. When the values reach their 
maximum or minimum with repeated key presses, the picture’s shape will stop changing. You will 
not be able to change the picture further in that direction.
iv. If desired picture shape cannot be achieved, press MODE/ENTER to reset 2D Keystone 
value and repeat the previous step.
When resetting 2D Keystone, both 2D Keystone and Corner Fit values will return to default value.
v.When done, press MENU/EXIT to go back to the previous page.
 Two parallel sides
 No parallel sides
Press 
/
Press 
/
Press 
/
Press 
/ 
						

							  29
  Using the projector
EnglishUsing Corner Fit function
Manually adjust four corners of the image by setting the horizontal and vertical values.
1. Press MENU/EXIT and then press  /  until the DISPLAY menu is highlighted.
2. Press   to highlight Corner Fit and press MODE/ENTER. The Corner 
Fit correction page displays.
3. Press  / / /  to select one corner and press MODE/ENTER.
4. Press  /  to adjust horizontal values.
5. Press  /  to adjust vertical values.
6. If optimal effect cannot be achieved, press MODE/ENTER to reset 
Corner Fit value and repeat steps 4 and 5.
When resetting any one corner of the  Corner Fit function, all 
corners will return to default value.
7. When done, press MENU/EXIT to go back to the previous page.
Corner Fit
EnterBack
Corner Fit
ResetBack 
						

							30 Using the projector  
EnglishUsing the preset and user modes
Selecting a preset mode
The projector is preset with several pre-defined picture modes so that you can choose one to suit your 
operating environment and input source picture type.
To select a picture mode that suits your need:
• Press MODE/ENTER repeatedly until your desired mode is 
selected.
•  Using the OSD menu
1. Press MENU/EXIT and then press  /  until the Picture menu is 
highlighted.
2. Press   to highlight Picture Mode.
3. Press  /  until your desired mode is selected.
These modes consist of preset values suitable for various projection situations as described 
below:
• Bright: Maximizes the brightness of the projected image. This mode is suitable for environments 
where extra-high brightness is required, such as using the projector in well lit rooms.
• Presentation: Is designed for presentations. The brightness is emphasized in this mode to match PC 
and notebook coloring.
• sRGB: Maximizes the purity of RGB colors to provide true-to-life images regardless of brightness 
setting. It is most suitable for viewing photos taken with an sRGB compatible and properly calibrated 
camera, and for viewing PC graphic and drawing applications such as AutoCAD.
• Cinema: Is appropriate for playing colorful movies, video clips from digital cameras or DVs through 
the PC input for best viewing in a blackened (little light) environment.
• 3D: 
This projector supports playing three-dimensional (3D) content transferred through your 3D-
compatible video devices and contents, such as game consoles (with 3D game discs), 3D Blu-ray players 
(with 3D Blu-ray discs), 3D TV (with 3D channel), and so on. 
When watching 3D contents:
• The image may seem misplaced, however, this is not a product malfunction.
• Take appropriate breaks when watching 3D content.
• Stop watching 3D content if you feel fatigue or discomfort.
• Keep a distance from the screen of about three times the effective height of the screen when watching 
3D content.
• Children and people with a history of oversensitivity to light, heart problems, or have any other 
existing medical condition should be refrained from watching 3D content.  
• User 1/User 2: Recalls the customized settings. See Setting the User 1/User 2 mode on page 32 
for details.