InFocus Projector Learn Big In2104ep User Manual

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Setup menuLanguage: allows you to select a language for the onscreen display.Custom Key: allows you to assign a different function to the Custom but
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ton, allowing you to quickly and easily use the effect. Highlight an effect 
and press Select to choose a different one.Blank Screen: displays an empty screen.Mute: turns off all sound.Aspect Ratio: toggles among 4:3, 16:9, and Native (see 
page
 12 and 
page
 28).
Source: cycles through available sources.Auto Image: resets the projector to the...

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Ceiling Mount: turns the image upside down for ceiling-mounted projec
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tion.Rear Project: reverses the image so you can project from behind a translu
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cent screen.Prevent PC Screen Saver: prevents your computer from going into Screen 
Save mode. The projector must be connected to the PC via a USB cable for 
this feature to work.Startup Screen: allows you to display a blank screen instead of the default 
screen at startup, and when no source is detected. Take Snapshot...: captures the current image...

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Status and Service menuSource Info: a read-only display of current source settings.Projector Info: a read-only display of current projector settings.Reset Lamp Hours: resets the lamp hours used counter in the Projector Info 
menu to zero. Do this only after changing the lamp. Factor y Reset: restores all settings to their default. Service Code: only used by authorized service personnel. 
Status and Service menu 

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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. 
 
Using the security lockThe projector has a security lock for use with a PC Guardian Cable Lock 
System. Refer to the information that came with the lock for...

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Replacing the projection lampThe lamp hours used timer in the Projector Info menu counts the number of 
hours the lamp has been in use. Twenty hours before the lamp life expires, 
the message “Change lamp” appears on the screen at startup. NOTE: You can order new lamps from www.infocus.com (in select 
areas), your retailer or your dealer. Only genuine InFocus lamps are 
tested for use in this projector. InFocus is not liable for the performance, 
safety or certification of any other lamps. The use of...

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 Be extremely careful when removing the lamp module. In the unlikely 
event that the lamp ruptures, small glass fragments may be generated. 
The lamp module is designed to contain most of these fragments, but 
use caution when removing it. Before replacing a ruptured lamp, clean 
the lamp compartment and dispose of cleaning materials. Wash hands 
after lamp replacement. If replacing the lamp while the projector is ceil
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ing-mounted, wear protective eyewear.
 
Hg – Lamp contains mercury. Manage in...

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INDEXNumerics12 volt outputs 4
16x9 vs 4x3 12AAdvanced menu 29
Aspect Ratio 12, 28, 30
Audio in 9BBlank Screen 31
Brightness 28
BrilliantColor 29Ccable box 12
cleaning the lens 33
Closed Captions 30
Color 28
Color Space 29
Color Temperature 29
Component video connection 13
Computer connector 9
connecting
computer 9
computer monitor 9
external speakers 23
video device 12
connector panel 4
connectors on projector 7, 8
contacting InFocus 21
Contrast 28
Custom key 25, 30
customer service contact...

37 Overscan 29
PPC Screen Saver Off 31
Phase 29
Picture menu 28
PIN 31
positioning the projector 5
Power connector 9
power cord 9
Power Save 30
Power-up Source 30
presentation features 25
Preset 28
projection distance 5
projector
connecting computers 9
connecting video devices 12
connector panel 4
customization 26
image size 5
keypad buttons 24
language 30
maintenance 33
menus 27
offset 5
positioning 5
registering 3
reset 32
safety considerations 2
security lock 33
setting up 5
shutting down 14
Status...

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VVertical 29
VESA connection 13
video devices, connecting 13
video optimizing 26
Video Standard 30
Volume button 23Wwarranty 21
White Peaking 29Zzoom 11