InFocus Projector IN5100 User Manual

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Video Standard: when set to Auto, the projector attempts to automatically 
pick the video standard based on the input signal it receives. (The video 
standard options may vary depending on your region of the world.) If the 
projector is unable to detect the corre ct standard, the colors may not look 
right or the image may appear “torn.”  If this happens, manually select a 
video standard by selecting NTSC, PAL, or SECAM from the Video Stan -
dard menu. 
Active Iris:  when on, the projector monitors...

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Split Screen
Split Screen lets you show two different sources at the same tim
 e, one on the left half of the screen and the other on the righ t. The following source combina-
tions are supported:
Table 2: Split Screen Matrix
Computer 1 Computer 2Computer 3Video 1Video 2Video 3
Computer 1 XXX
Computer 2 X XXXX
Computer 3 XX XXX
Video 1 XXX XX
Video 2 XXX
Video 3 XXX 

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Exit or Previous: Removes the Split Screen Menu (if Split Screen is on) or goes 
to the Picture menu (if Split Screen is off).
Split Screen:   
 Check the box to turn on Split Sc reen, or un-check it to turn off 
Split Screen.
Main on Left/Right:  
 Selects which side is the main (primary) side. Characteris -
tics of the main side:
Source buttons, as well as Aspect Rati o
  and Auto Image  buttons, affect the 
main side only (unsupported source  combinations are prevented – see 
above table).
Only...

33
Settings menu
Audio: allows adjustments to the volume. Al so allows you to turn on and off 
the Internal speakers and assign a pa rticular source to a specific audio 
input. If your HDMI source has problems with its audio stream, you can 
mute it by selecting HDMI Noise Cancel. 
Monitor Out Default:  Det
e
 rmines the source (either Computer 2 or Computer 
3) which is output through the Moni tor Out connector. Computer 2: Out-
puts Computer 2 unless current source  is 
Computer 
 3 (in that case...

34
Low Power: toggles between on and off. Turn it on to lower the light out -
put of the lamp. This also lowers the fan speed, making the projector qui -
eter.
PC Screen Saver Off : prevents
 you
 r notebook computer from going into 
Screen Save mode. The projector must be connected to the PC via a USB 
cable for this feature to work.
Power Save : automatically turns 
t
 he lamp off after no signals are detected 
for 20 minutes. After 10 additional mi nutes with no signal, the projector 
powers down. If...

35
Custom Key (for use with optional remote only ): allows you to assign a dif-
ferent function to the  Cus
 tom key on the optional remote to quickly and eas -
ily use the effect. Only one effect can be enabled at a time. The default is 
Sou r

ce Info; highlight an effect and press  Select to choose a different one.
Blank : shows an empty screen. 
Mute:  turns off all sound. 
AV Mute : turns of
 f all sound and displays a blank screen.
Aspect Ratio : se ts the ratio of the im age 
 width to image...

36
Language: allows you to select a language for the onscreen display of menus 
and messages.
Service: to use these  
 features, highlight them and press  Select.
Factory Reset : restores all 
 settings (except Lamp and Filter Hours and Net -
work settings) to their default after  displ
 aying a confirmation dialog box.
Reset Lamp Hours : re
 sets the lamp hours counter in the Service Info menu to 
zero. Do this only after changing the la mp. It displays a confirmation dialog 
box.
Reset Filter Hours :...

37
Maintenance
Cleaning the lens
1Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
Avoid using an excessive amount  of cle
 aner, and don’t apply the 
cleaner directly to the lens. Abrasive  cleaners, solvents or other harsh 
chemicals might scratch the lens.
2Lightly wipe the cleaning cloth over th e lens in a circular motion. If you 
don’t intend to use the projector  immediately, replace the lens cap.
clean the lens 
with a soft dry cloth
and non-abrasive
cleaner 

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Replacing the projection lamp
The lamp hour timer in the Service Info menu counts the number of hours 
the lamp has been in use. Twenty ho urs before the specified end of the 
lamp’s life, the message “Change lamp” briefly appears on the projected 
screen. 
NOTE : You 
can 
 order new lamp housings 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...

39
4
Loosen the three captive screws (m
arked by the arrows) on the lamp 
module. When replacing the lamp,  never touch any screws without the 
arrow mark.  
 
 
 
 
 
 
 
 
 
 
 
5Carefully remove the lamp module by grasping and lifting the handle. 
Dispose of the lamp in an environmentally proper manner. 
6Install the new lamp module, making sure that it is properly seated, and 
tighten the three captive screws.
7Replace the cover over the lamp module  by sliding it back into place and 
tightening the...