BenQ Mp724/mp727/mp735 Digital Projector User Manual

Operation 31
EnglishIf you forget the password
If the password function is activated, you will be asked 
to enter the five-digit password every time you turn on 
the projector. If you enter the wrong password, the 
password error message as pictured to the right 
displays lasting for three seconds, and the message 
INPUT PASSWORD follows. You can retry by 
entering another five-digit password, or if you did not 
record the password in this manual, and you absolutely do not remember it, you can use the...

Operation
32
EnglishDisabling the password function
To disable password protection, go back to the SYSTEM SETUP: Advanced  > Security 
Settings > Change Security Settings  menu after opening the OSD menu system. Press 
MODE/ENTER . The message  INPUT PASSWORD  displays. Enter the current 
password. 
i. If the password is correct,  the OSD menu returns to the Security Settings page. 
Press   to highlight  Power on Lock and press  /  to select  Off. You will not 
have to enter the password next time you...

Operation 33
EnglishSwitching input signal
The projector can be connected to multiple devices at the same time. However, it can only 
display one full screen at a time. 
Be sure the  Quick Auto Search  function in the SOURCE menu is On (which is the default 
of this projector) if you wa nt the projector to automati cally search for the signals.
You can also manually cycle through the 
available input signals.
1. Press  SOURCE on the projector or remote 
control. A source selection bar displays. 
2. Press...

Operation
34
EnglishAdjusting the projected image
Adjusting the projection angle
The projector is equipped with  1 quick-release adjuster foot and 1 rear adjuster foot. These 
adjusters change the image height and pr ojection angle. To adjust the projector:
1. Press the quick-release button and lift the  front of the projector. Once the image is 
positioned where you want it, release the 
quick-release button to lock the foot in 
position.
2. Screw the rear adjuster foot to fine tune the  horizontal...

Operation 35
EnglishFine-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 wh en the projector is not perpendicular to the screen. 
To correct this, besides adjust ing the height of the projector, you will need to manually 
correct it following one...

Operation
36
EnglishMagnifying and searching for details
If you need to find the details on the proj ected picture, magnify the picture. Use the 
direction arrow keys fo r navigating the picture.
• Using the remote control
1. Press  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...

Operation 37
EnglishSelecting the aspect ratio
The aspect ratio is the ratio of the image width to the image height. For MP724 and 
MP727, the default aspect ratio is 4:3. And  for MP735, the default aspect ration is 16:10. 
Most analog TV and computers ar e in 4:3 ratio, and digital TV and DVDs are usually in 
16:9 ratio.
With the advent of digital signal processing,  digital display devices like this projector can 
dynamically stretch and scale the image output to  a different aspect than that of the...

Operation
38
English2. Real: 
The image is projected as its original 
resolution, and resized  to fit within the 
display area. For inpu t signals with lower 
resolutions, the projected image will 
display smaller than if resized to full 
screen. You could adjust the zoom setting 
or move the projector away from the 
screen to increase the image size if 
necessary. You may also need to refocus 
the projector after making these 
adjustments.
OSD menus can be displayed in the unused 
black areas.
MP724 and...

Operation 39
EnglishOptimizing the image
Selecting a picture mode
The projector is preset with several predefined picture 
modes so that you can choose one to suit your operating 
environment and input  signal picture type.
To select an operation mode that suits your need, you 
can follow one of the following steps.
• Press  MODE/ENTER  on the projector repeatedly 
until your desired mode is selected.
•Go to the  PICTURE > Picture Mode  menu and 
press  /  to select a desired mode.
Picture modes for...

Operation
40
EnglishSetting the User 1/User 2 mode
There are two user-definable modes if the curre nt available picture modes are not suitable 
for your need. You can use one of the picture modes (except the  User 1/User 2 ) as a starting 
point and customize the settings.
1. Press  MENU/EXIT  to open the On-Screen Display (OSD) menu.
2. Go to the  PICTURE > Picture Mode  menu.
3. Press /  to select  User 1 to User 2 .
4. Press   to highlight  Reference Mode .
This function is only available when User 1...