BenQ SP840 Projector User Manual


 
Table of contents2
English
Table of contents
Important safety
instructions .......................3
Introduction......................7
Projector features .................................7
Shipping contents.................................8
Projector exterior view.........................9
Controls and functions.......................10
Positioning your projector.14
Choosing a location............................14
Obtaining a preferred projected image
size .....................................................15
Connections ....................18
Connecting a computer or monitor ....18
Connecting a monitor.........................19
Connecting Video source devices...... 20
Connecting HDMI source devices.....21
Operation ........................25
Starting up the projector.....................25
Using the menus.................................26
Securing the projector........................26
Utilizing the password function.........27
Switching input signal........................29
Adjusting the projected image ...........30
Magnifying and searching for details.32
Selecting the aspect ratio ...................32
Optimizing the image.........................34
Locking control keys..........................40
Freezing the image.............................41
Operating in a high altitude environment 41
Adjusting the sound ...........................41
Controlling the projector through a Lan
environment .......................................43
Personalizing the projector menu display 46
Shutting down the projector .............. 46
Menu operation.................................. 47
Maintenance ...................55
Care of the projector.......................... 55
Lamp information.............................. 56
Troubleshooting .............62
Specifications ..................63
Projector specifications...................... 63
Dimensions........................................ 64
Timing chart ...................................... 65
Warranty and Copyright
information .....................69
Regulation statements....70