InFocus Projector IN3102 User Manual

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Advanced Picture menu
BrilliantColor™: produces an expanded on-screen color spectrum that 
delivers enhanced color saturation for bright, true-to-life images. Choose 
Normal Look for most video sources and Bright Look for most computer 
sources.
White Peaking: (video sources only) increases the brightness of whites that 
are near 100%.
Color Temperature: changes the intensity of the colors. Select a listed relative 
warmth value.
Force wide: when this is off, the analog locking algorithms choose the 
standard mode resolution (4:3) as the preferred default resolution. When 
this is on, the analog locking algorithms choose wide mode resolution 
(16:10) as the preferred default resolution.
Overscan: removes noise around the video image.
Phase: adjusts the horizontal phase of a computer source.
Sync Threshold: (progressive signals only) If a hardware device, such as a 
DVD player, is not syncing properly with the projector, select this option to 
help it to sync when connected to the projector.
Tracking: adjusts the vertical scan of a computer source.
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 
input signal. When Auto is selected, the projector automatically determines 
the standard. To choose a different setting, turn off Auto, then choose RGB 
for computer sources or choose either REC709 or REC601 for component 
video sources.
Gamma: select the appropriate gamma from among Video, Film, Bright, and 
CRT.
Horizontal/Vertical Position: adjusts the position of a computer source.
Advanced Picture menu 
						

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Setup menu
Language: allows you to select a language for the onscreen display.
Key Click: turns the key click sound on or off. When this setting is on, 
pressing keys on the keypad causes the projector’s speaker to play a “click” 
sound.
Custom Key: allows you to assign a different function to the Custom button, 
allowing you to quickly and easily use the effect. Highlight an effect and 
press Select to choose a different one.
•Source Info: the default action. Shows the Source Info menu.
•Projector Info: Shows the Projector Info menu.
•Aspect Ratio: toggles among 4:3, 16:9, and Native (see page 13 and 
page 29).
•Auto Image: resets the projector to the source (page 25).
•Overscan: removes noise around the image.
•Blank Screen: displays an empty screen.
•Freeze Screen: pauses the projected image.
•Mute: turns off all sound.
•Source: cycles through available sources.
Blank Key: Select what to display when the blank key on the remote is 
depressed: your custom snapshot, a solid color screen (blue, black or white), 
the factory logo screen, a timer, or test patterns.  The timer option is useful 
for classroom tests or break times during meetings.
AC Power On: When this feature is on, the projector automatically turns on 
when electrical power is connected. This allows control of ceiling mounted 
projectors with a wall power switch.
Auto Off Time: automatically turns the projector off after no signals are 
detected for a preset number of minutes. If an active signal is received 
before the projector powers down, the image will be displayed.
Screen Save Time: automatically blanks the screen with a black color after no 
signals are detected for a preset number of minutes. The image returns 
when an active source is detected or a remote or keypad button is pressed.
Lamp Low Power: toggles between on and off. Turn it on to lower the light 
output of the lamp. This also lowers the fan speed, making the projector 
quieter.
Power Sounds: controls whether the projector makes a sound when powered 
on and off.
Auto Source: When this feature is On, the projector automatically finds the 
active source, checking the selected Power-up Source first. When this 
feature is Off, the projector defaults to the source selected in Power-up 
Source. To display another source, you must manually select one by 
pressing the Source button on the remote or keypad.
Power-up Source: determines which source the projector checks first for 
active video during power-up.
HDMI DDC: When this feature is set to On, the projector will support an 
older DVD player for HDMI port.
Video Standard: When this feature is 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 correct 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 Standard menu.
Closed Captions: controls closed caption display while audio is not muted. If 
this setting is not off, and audio is not muted, and the source is NTSC and 
Setup menu 
						

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contains captions on the selected channel, then the projector must display 
caption text overlaid on the image.
Ceiling Mount: turns the image upside down for ceiling-mounted projection.
Rear Project: reverses the image so you can project from behind a 
translucent screen.
Auto Keystone: automatically adjusts vertical image.
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.
Search 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 and allows it to be used as the 
search screen image.
Show Messages: displays status messages (such as “Searching”) in the lower-
left corner of the screen.
Menu Offset: allows you to change the position of the On Screen Display 
items.
Menu Transparency: allows you to change how much of the projected image 
behind the menu you can see. As the value increases, more of the image 
behind the menu is visible.
Magnify Controls: determines whether the select key can be used to change 
magnify settings when the OSD menu is not visible.
PIN Protect: The PIN (personal identification number) feature allows you to 
password protect your projector. Once you enable the PIN feature, you 
must enter the PIN before you can project an image. The default PIN on this 
projector is Menu-Up-Down-Select-Source. Use the navigation buttons on the 
remote or keypad to enter the correct 5-button press sequence. When all 5 
numbers are entered correctly, press the Select button on the remote or 
keypad to select OK. If the message “Wrong PIN” appears, verify the code 
and re-enter it. If you mis-enter a number, you must enter 5 numbers and press the Select button in order to access the “Wrong PIN” message and re-
enter the code.
To enter the PIN at projector startup:
Power up the projector. The “Enter PIN” dialog box appears after the 
startup screen. Enter the PIN. Use the navigation buttons on the remote or 
keypad to enter the correct button press sequence. See the description above 
for instructions.
To change the PIN:
Select “Change PIN...” in the Setup menu. Enter the existing PIN. Enter the 
new PIN. You can navigate between OK and Cancel by pressing the up and 
down buttons on the keypad. Select OK or Cancel by pressing the Select 
button. Verify the new PIN.
If you lose or forget your custom PIN:
Contact InFocus support. Go to www.infocus.com/support
Computer 2 SCART: Selects SCART connection type between RGB and 
composite.
Serial Port, Baud Rate: selects the serial port and baud rate.
Serial Port Echo: controls whether the serial port echoes characters. 
						

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Status and Service menu
Source 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.
Factory Reset: restores all settings to their default.
Service Code: only used by authorized service personnel.
Status and Service menu 
						

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Maintenance
Cleaning the lens
1Apply 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.
2Lightly wipe the cleaning cloth over the lens in a circular motion.
Using the security lock
The projector has a security lock for use with a PC Guardian Cable Lock 
System. Refer to the information that came with the lock for instructions on 
how to use it.
security 
lock 
						

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Replacing the projection lamp
The Lamp Hours 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 “Replace lamp” appears on the screen at startup.
•NOTE: Be sure to use the InFocus lamp module designed for this 
projector. 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. Use of non InFocus lamps may cause electrical 
shock and fire, and may void the projector warranty.  InFocus is not 
liable for the performance, safety or certification of any other lamps.
WARNINGS:
• The projector uses a high-pressure mercury glass lamp.  The lamp may 
fail prematurely, or it may rupture with a popping sound if jolted, 
scratched, or handled while hot.  The risk of lamp failure or rupture 
also increases as the lamp age increases; please replace the lamp when 
you see the “Replace Lamp” message.
• To avoid burns, allow the projector to cool for at least 60 minutes before 
you replace the lamp.
• Unplug the power cord before replacing the lamp.
• Do not drop the lamp module. The glass may shatter and cause injury.
• Do not touch the glass surface of the lamp module. Fingerprints can 
obscure projection sharpness and may cause the glass to shatter.
• Be extremely careful when removing the lamp housing. 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. 
• When replacing the lamp while the projector is ceiling-mounted, wear 
protective eyewear to prevent eye injury.
• Hg – Lamp contains mercury. Manage in accordance with local 
disposal laws. See www.lamprecycle.org.
1Turn off the projector and unplug the power cord.
2Wait 60 minutes to allow the projector to cool thoroughly.
3Remove the lamp door by: (a) removing the screw (labeled “1”) on the 
side of the lamp door, (b) turning the lamp cover knob (labeled “2”) 
counterclockwise to push up the lamp cover, and (c) lifting the door off.
turn off and unplug 
projectorwait 60 minutes
a bc 
						

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4Loosen the captive screws that attach the lamp housing to the projector. 
Carefully remove the lamp housing. Dispose of the lamp in an 
environmentally proper manner.
5Install the new lamp module and tighten the screws.
6Replace the lamp door by sliding it into place.
7Plug in the power cord and press the Power button to turn the projector 
back on.
8To reset the lamp hour timer, navigate to the Status and Service menu and 
select Reset Lamp Hours (
page 33).
loosen screw 
						

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INDEX
Numerics
16x9 vs 4x3 12
5 volt DC output 4
A
AC Power On 30
Advanced menu 29
Apply Preset 28
Aspect Ratio 12, 28, 30
Audio In Computer connector 9
Audio In connector 13
Audio Out connector 23
Auto Image 30
Auto Off Time 30
Auto Source 30
B
Blank Key 30
Blank Screen 30
Brightness 28
BrilliantColor 29
Ccable box 12
Ceiling Mount 30
Cleaning the lens 33
Closed Captions 30
Color Space 29
Color Temperature 29
Computer In connector 9
Connecting
external speakers 23
computer 9
video device 12
Connector on Projector 7, 8
Connector panel 4
contacting InFocus 21
Contrast 28
Custom Key 30
Custom key 25
customer service contact information 21Customizing the projector 26
DDVDs 28
F
Factory Reset 32
focus 11
Force wide 29
Freeze Screen 30
G
Gamma 29
HHDMI 1.3 connection 13
HDMI DDC 30
HDTV 6, 28
Horizontal 29
I
Image
Size 5
Optimization 25
KKey Click 30
keypad buttons 24
Keystone 28
keystone, adjusting 11
L
Lamp hours, resetting 35
Lamp Low Power 30
Language 30
laptop video port activation 10
LEDs 14
leveling foot 11
MMaintaining the projector 33
Menu button 27
menu usage 27
Monitor Out connector 9
Mute 30
OOptimizing images 25
Optimizing video 26 
						

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Overscan 29, 30
PPhase 29
Picture menu 28
Power connector 9
power cord 9
Power Sounds 30
Power-up Source 30
Presentation features 25
Projection distance 5
Projector
Connector panel 4
Customization 26
Image Size 5
keypad buttons 24
Maintenance 33
menus 27
offset 5
Registering 3
security lock 33
Status indicator panel 14
connecting computers 9
connecting video devices 12
positioning 5
setting up 5
shutting down 14
troubleshooting problems 14
Projector Info 30
RRear 31
Registering your projector 3
remote control 22
Reset 32
Resetting the projector 32
RS-232 4
S
Safety Considerations 2
Screen Aspect 12
Screen Save 14, 30
Screen triggers 4Search Screen 31
security lock 33
Service 32
Service Code 32
Sharpness 28
shutting down the projector 14
Source 30
Source Info 30
speakers, connecting external 23
Status indicator panel 14
S-video connector 13
Sync Threshold 29
T
Tint 28
Tracking 29
troubleshooting 14
TV tuner 12
U
USB 4, 9
VVertical 29
video optimizing 26
Video Standard 30
Volume button 23
W
warranty 21
White Peaking 29
Z
zoom 11