BenQ Pe7700 Users Manual

  11
  Overview
EnglishProjector exterior view
Front / upper side
Rear side
Bottom and right sides
Connector panel
1. Ventilation holes (exhaust)
2. Rear IR sensor
3. Control panel (See page  12 for detailed 
information.)
4. Focus ring and zoom ring
5. Front IR sensor
6. Projection lens
7. Dust filter grill
8. Lens cap
1
3
4
2
5
6
8
7
9. Connector panel
10. Main AC power switch
11. Power cable socket
9
10
11
12. Front adjuster feet
13. Ceiling mounting holes
14. Kensington lock slot
12
1312
13
14
15....

12 Overview  
EnglishControls and functions
Control panel
Remote control
Notes on remote control operation
QMake sure that there is nothing between the remote control and the IR sensor on the projector that might 
obstruct the infrared beam.
QThe effective range of the remote control is up to 8 meters from the front of the projector or 8 meters 
from the rear of the projector. The remote control must be held at an angle within 45 degrees of the 
projector’s IR remote control sensor.5. MENU / EXIT
Turns...

  13
  Overview
English1. POWER (Refer to pages 19, 23 and 32 for more information.)
Press and hold this button to turn the projector on when it is in the 
standby mode. Or press this button twice to turn the projector off.
2. Source buttons (Refer to 27 for more information.)
Selects an input source to display on the projector. 
3. Aspect buttons (Refer to 26 for more information.)
Selects the image aspect ratio to suit the input signal.
4. Memory (1, 2, 3 and default) buttons (Refer to 26 for more...

14 Positioning your projector  
EnglishPositioning your projector
Choosing a location
Your projector is designed to be installed in one of four possible installation locations: 
1. Floor in front of screen; 
2. Ceiling in front of screen; 
3. Floor at rear of screen; or 
4. Ceiling at rear of screen. 
Your room layout or personal preference will dictate which installation location you select. Take into 
consideration the size and position of your screen, the location of a suitable power outlet, as well...

  15
  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. BenQ has provided separate tables of dimensions for both 16:9 and 4:3 screen ratios to 
assist you in determining the ideal location for your projector.
1. Determine the aspect ratio of your screen, (16:9 or 4:3)?
2. Select the Screen Size you desire from the 16:9 ratio screen dimension...

16 Positioning your projector  
EnglishInstallation for a 4:3 ratio screen
4:3 (standard) ratio screen dimension table:
The above numbers are approximate and may be slightly different from the actual measurements. Only the 
recommended screen sizes are listed. If the your screen size is not in the table above, please contact your 
BenQ dealer for assistance.
An examination of the table reveals that you can place the projector lens in the range from 0.99 to 10.91m 
distance from the screen, which will...

  17
  Connecting various equipment
EnglishConnecting various equipment
You can connect the projector to any type of video equipment, such as a VCR, DVD player, digital tuner, cable 
or satellite box, video game console or digital camera. You can also connect it to a desktop or laptop PC or 
Apple Macintosh system. 
The projector can connect multiple video equipment at the same time by using different cables. Make sure you 
select right signal input to display.
When connecting any signal source to the...

18 Connecting various equipment  
EnglishConnecting S-video or video devices
Connecting a computer
Connect the projector to a computer with a VGA-BNC cable. 
If the selected video image is not displayed after the projector is turned on and the correct video source 
has been selected, please check that the video source is turned on and operating correctly. Also check 
that the signal cables have been connected correctly.
Many laptops do not turn on their external video ports when connected to a projector....

  19
  Using the projector and remote control
EnglishUsing the projector and remote control
Preparations
Tu r n i n g  t h e  p o w e r  o n
Follow the steps below.
1. Make sure the Power light is orange after power has been applied and the 
main AC power switch is turned on. 
2. Press and hold the POWER button on the projector or remote control to 
turn the projector on.
The POWER button may not work while the projector is warming up.
3. The fans will be up and running. A start-up image shows on the...

20 Using the projector and remote control  
EnglishAdjust the image
Adjusting the angle height
There are two adjuster feet on the bottom of the projector. These 
adjuster feet change the image height and projection angle. To adjust the 
projector, you can screw the height adjuster feet to fine-tune 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, adjust the value of Keystone in 
the...