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Contents
Introduction . . . . . . . . . . . . . . . 3
Features ......................3
Checking the contents of package
....3
Part names . . . . . . . . . . . . . . . . . . . . 4
Projector, Control panel and Indicators,
Ports, Remote control
Setting up . . . . . . . . . . . . . . . . . 7
Arrangement . . . . . . . . . . . . . . . . . . . 7
Connecting with your devices . . . . . 10
Fastening the cables
Fastening the adapter cover . . . . . . 15
Using the security bar and slot . . . . 15
Connecting to a power supply .....16
Remote control ............17
Installing the batteries ...........17
Using the REMOTE ID function . . . 17
Changing the frequency of remote control signal
. . 18
About the remote control signal . . . 18
Using as a simple PC mouse & keyboard
. . 19
Status Monitor . . . . . . . . . . . . 20
<Only for 8971, 8973W
and 8975WU>
Displaying the condition of the projector
. . 20
Displaying the log . . . . . . . . . . . . . . 22
Power on/off . . . . . . . . . . . . . . 24
Turning on the power . . . . . . . . . . . 24
Turning off the power . . . . . . . . . . . 24
Operating . . . . . . . . . . . . . . . . 25
Adjusting the volume ............25
Temporarily turning off the screen and audio
. . 25
Selecting an input signal .........26
Selecting an aspect ratio .........27
Adjusting the projector's elevator
. . . . 28
Adjusting the lens . . . . . . . . . . . . . . 29
Adjusting the zoom and focus,
Adjusting the lens position, Lens memory
Using the automatic adjustment feature
. . 31
Adjusting the position ...........31
Correcting the distortion .........32
Using the magnify feature ........35
Temporarily freezing the screen ...36
Temporarily shading the screen ...36
Using the menu function .........37
Indication in OSD,
Containing items of each menu
EASY MENU. . . . . . . . . . . . . . . 40
PICTURE menu . . . . . . . . . . . . 42
IMAGE menu . . . . . . . . . . . . . . 45
INPUT menu . . . . . . . . . . . . . . 48
SETUP menu ..............52
AUDIO menu . . . . . . . . . . . . . . 55
SCREEN menu .............57
OPTION menu . . . . . . . . . . . . . 63
NETWORK menu ...........74
SECURITY menu ...........85
Presentation tools . . . . . . . . . 92
PC-LESS Presentation . . . . . . . . . . 92
Thumbnail Mode, Full Screen Mode,
Slideshow Mode, Playlist
Drawing function . . . . . . . . . . . . . . 102
Connecting the devices,
Using the Drawing function
USB Display .................107
Starting USB Display, Right-Click menu,
Floating menu, Options window
Maintenance .............111
Replacing the lamp ............ 111
Cleaning and replacing the air lter . 113
Other care ................... 115
Troubleshooting . . . . . . . . . . 116
Warnings displayed on the Status Monitor
. . 116
Related messages . . . . . . . . . . . . 116
Regarding the indicator lamps . . . 118
Resetting all settings ...........120
Phenomena that may be easy to
be mistaken for machine defects
. . 121
Specications ............126