BenQ SP870 - Manual (Page 2)

2 Table of contents
Table of contents
Important safety instructions ..... 3
Introduction ................................ 6
Projector features............................6
Shipping contents ...........................7
Projector exterior view ...................8
Controls and functions...................9
Projector ..................................................9
Remote control......................................10
Positioning your projector........ 12
Choosing a location ......................12
Obtaining a preferred projected
image size ......................................13
Connection ................................ 16
Connecting a computer
or monitor.....................................16
Connecting Video source devices 18
Operation................................... 22
Starting up the projector ..............22
Using the On-Screen Display
(OSD) menus ................................23
Securing the projector ..................23
Using a security cable lock ....................23
Utilizing the password function ...........24
Switching input signal ..................26
Adjusting the projected image .....27
Adjusting the projection angle..............27
Auto-adjusting the image .....................27
Fine-tuning the image size and clarity .27
Correcting keystone ..............................28
Magnifying and searching
for details.......................................28
Selecting the aspect ratio ..............29
Optimizing the image...................30
Using Wall Color...................................30
Selecting a picture mode .......................30
Fine-tuning the image quality in user
modes .....................................................31
Setting the presentation timer......33
Remote paging operations ...........34
Hiding the image ..........................35
Freezing the image........................35
Utilizing FAQ function ................35
Locking control keys.....................36
Operating in a high altitude
environment .................................36
Creating your own startup
screen.............................................37
Adjusting the sound .....................37
Personalizing the On-Screen
Display (OSD) menus ..................38
Shutting down the projector........38
On-Screen Display (OSD)
Menus............................................39
Menu structure ..................................... 39
Description of each menu .................... 41
Maintenance .............................. 44
Care of the projector ....................44
Lamp information ........................44
Replacing the lamp ............................... 46
Indicators .............................................. 48
Troubleshooting ........................ 49
Specifications ............................. 50
Projector specifications ................50
Dimensions ...................................50
Timing chart .................................51
Other information ..................... 53
Warranty and Copyright
information...................................53
Regulation statements ..................53