InFocus Projector Lp815 User Manual

29
Using the menusTo open the menus, press the menu button on the keypad or remote. (The 
menus automatically close after 60 seconds if no buttons are pressed.) The 
Main menu appears. Use the arrow buttons to move up and down to high-
light the desired submenu, then press the Select button. 
To change a menu setting, highlight it, press Select, then use the up and 
down arrow buttons to adjust the value, select an option using radio but-
tons, or turn the feature on or off using check boxes. Press...

30
Picture menuTo adjust the following six settings, highlight the setting, press Select, use 
the up and down arrows to adjust the values, then press select to confirm 
the changes.
Ve r t i c a l  K e y s t o n e: adjusts the image vertically and makes a squarer image. 
You can also adjust vertical keystone from the keypad.
Horizontal Keystone: adjusts the image horizontally and makes a squarer 
image. 
Contrast: controls the degree of difference between the lightest and darkest 
parts of the picture...

31
Presets: The provided Presets optimize the projector for displaying com-
puter presentations, photographs, film images, and video images. (Film 
input is material originally captured on a film camera, like a movie; video 
input is material originally captured on a video camera, like a TV show or 
sporting event.) You can use the preset as a starting point, then further cus-
tomize the settings for each source. The settings you customize are saved in 
the preset for each source. To restore the factory...

32 Advanced settings
Sharpness: (video sources only) changes the clarity of the edges of a video 
image. Select a sharpness setting.
Color Space: This option applies to computer and component video 
sources. It allows you to select a color space that has been specifically tuned 
for the video input. When Auto is selected, the projector automatically 
determines the standard. To choose a different setting, turn off Auto, then 
choose RGB for computer sources, choose either SMPTE240, REC709 or 
REC601 for...

33
Settings menuAudio: allows adjustments to the volume, bass, treble and balance. Also 
allows you to turn on and off Loudness (which boosts the higher and lower 
frequencies), the Internal speakers, and projector startup Chime.
Sources
: allows you to assign a particular input to a specific source key 
when using the optional Integrator remote. Also allows selection of a 
default Startup Source and enables or disables Autosource and RGB. 
Sources>Startup Source: this determines which source the...

34
Screen Save: automatically blanks the screen after no signals are detected 
for five minutes. The image returns when an active source is detected or a 
remote or keypad button is pressed. Screen Save is disabled when Power 
Save is enabled.
Screen Trigger : this enables the Screen Trigger connection on the connector 
panel. See page 6 for details.
Startup Logo: allows you to display a blank Black, White, or Blue screen 
instead of the default screen at startup and when no source is detected. It 
also...

35
Effect Key: allows you to assign a different function to the Effect button on 
the remote to quickly and easily use the effect. Only one effect can be 
enabled at a time. Highlight an effect and press Select to choose a different 
one. 
Blank: shows an empty screen. 
Mute: turns off all sound. 
Aspect Ratio: sets the ratio of the image width to image height.
Source: cycles through the available sources.
Auto Image: causes computer sources to be reacquired.
Freeze: pauses the projected image.
Zoom: Is...

36
Network: The projector has an RJ45 Ethernet connector that supports net-
work connections and TCP/IP protocols. This will allow for the control and 
management of the projector over a corporate network. The following fields 
are accessible when DHCP is not checked and available for manual entry of 
data.
IP Address: Identifies the projector on the network.
Subnet mask: Separates the network address part of the IP address.
Default gateway: The IP address of the local router.
DHCP: Select this to...

37
MaintenanceCleaning the lens1
Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
Avoid using an excessive amount of cleaner, and don’t apply the 
cleaner directly to the lens. Abrasive cleaners, solvents or other harsh 
chemicals might scratch the lens.
2
Lightly wipe the cleaning cloth over the lens in a circular motion. If you 
don’t intend to use the projector immediately, replace the lens cap.
Changing the lensOptional long throw and short throw lenses are available. See “Optional...

38
Replacing the projection lampThe lamp hour timer in the About menu counts the number of hours the 
lamp has been in use. When the specified end of the lamp’s life is reached, 
the message “Replace lamp” briefly appears on the screen at each startup 
and in the Interactive Display. You can order new lamp modules from your 
dealer. See “Accessories” on page 41 for information.1
Turn off the projector and unplug the power cable. 
2
Wait 60 minutes to allow the projector to cool thoroughly.
3
Turn the...