InFocus Projector IN1112a User Manual

							40
EZ Display
EZ Display allows you to project your files from your PC, Macintosh, Android or 
iOS device wirelessly wi th optional adapters SP-W IFIUSB or SP-WIFIUSB-02.
EZ Display also allows  you to display over USB 
 from your PC or MAC.
EZ Mobile allows you to connect wirelessly to a media 
 server and DLNA enabled 
devices. 
For more information about the app
 lications EZ USB, EZ WiFi, and EZ Display, 
review these manuals at  www.infocus.com/support: 
• EZ USB Display Manual(Win+Mac)
• EZ WiFi Display Manual-Mac
• EZ WiFi Display Manual-Win
• EZ Mobile Operation
• EZ Display - EZ Remote Manual-Android
• EZ Display - EZ Remote Manual-iOS
EZ USB
EZ WiFi
Before enabling, a WiFi adapter must be inserted in the USB Type-A input. The 
adapter will configure as a  standalone Access Point by default. The self generated 
SSID will be the model name of the di splay plus a randomly generated 6-digit 
number for differentiat ion between like displays. WPA2 is enabled by default with a 
key value of 87654321.
After a WiFi connection has be en established, 
 the projector can be accessed with a 
browser at the displayed IP  address. EZ WiFi/LAN applications (as listed to the 
left) can be downloaded from the top page. 
						

							41
WiFi can be configured with your browser.
Multiple users connected via the EZ WiFi/LAN application can be controlled with 
your browser.
Table 11: EZ WiFi/LAN Icons
Icons Description
Remove the user
Display the user full screen
Display the user on the left side
Display the user on the right side
Display 4 users in different quadrants
Pause user display 
						

							42
Settings
1To configure the System, Video, Photo, Audio or WiFi settings, navigate to 
Settings  and press the right arrow or the  Select key.
2Using the up and down arrows, highli ght the feature to be configured.
3Press the right arrow or the Select key.
4Use the up and down arrow keys to navi gate to the item you wish to adjust.
5Using the right and left arrow keys, highlight the option you wish to activate.
6Press the Select key on  the remote or keypad to save your changes.
7Press the Menu key to return to the multimedia main menu.
System Submenu
Ve r s i o n :  This is the version of EZ Suite softwa re on your projector. This is a read-
only field.
Language:  Dis
 plays the current OSD (on-scre en display) language. Using the up 
and down arrow keys, hi ghlight the desired language and press the  Select key.
Update:  
For Service Use Only.
Hostname:  Disp
 lays the current host name for the  projector. This will be displayed 
when using one of the wireless apps.   To change the Hostname, highlight 
Hostname  and press the  Select key. Using the arrow ke ys and onscreen keyboard, 
highlight each alphanumeric ch aracter/symbol and press the Select key. Repeat 
until the hostname is complete. Press the  Menu key to exit the keyboard.
UsbSwitch:  Hig
 hlight and select to connect the  projector directly to a PC or MAC 
for downloading photos/video/audio/office  documents directly to the internal 
memory of the projector. 
						

							43
Video Submenu
To adjust the Video Display Ratio:
 Highlight Display Ratio  and use the left and 
right arrow keys to  select the desired mode. Press the  Select key to enable. Options 
include: Original (native aspect ratio) and Full Screen (the image is adjusted to fit 
the entire screen). 
To adjust the Video Repeat mode:  Highlight Repeat m
 ode and use the left and 
right arrow keys to select  the desired mode. Press the  Select key to enable. When 
Repeat Mode is  Repeat, the videos will continue  to play until you manually stop 
them. Options include: Single and Repeat.
Photo Submenu
To adjust the Photo Display Ratio:  Highlight Display Ratio  and use the left and 
right arrow keys to select the desired mode. Press the  Select key to enable. Options 
include: Original (native aspect ratio) and Full Screen (the image is adjusted to fit 
the entire screen).
To adjust the Slideshow mode:  Hi
 ghlight Slideshow  and use the left and right 
arrow keys to select th e desired mode. Press the  Select key to enable. When the 
Slideshow mode is On, the photos will be  displayed in a slideshow format and 
continue to play until you manually stop  the slideshow. Options include: On and 
Off.
To adjust the timing of the Slideshow:  Hi
 ghlight Slideshow Duration  and press 
the  Select  key. Use the up and down arrow keys  to highlight the desired display 
duration for each image. Press the Select  key to save your changes. Options 
include: 10 seconds, 30 seconds and 1 minute. 
						

							44
Audio Submenu
To adjust the Audio Repeat mode: 
Highlight Repeat mode  and use the left and 
right arrow keys to select  the desired mode. Press the  Select key to enable. When 
Repeat Mode is set to  Repeat, the audio files will c ontinue to play until you 
manually stop them. Options incl ude: Single and Repeat. Press the Menu key to 
return to the previous EZ Suite menu.
WiFi Submenu
The Settings>WiFi submenu allows you to  setup the projector as a stand-alone 
wireless access point or connect to an existing WiFi network.
AP Mode
To setup a peer-to-peer network: 
1Highlight AP mode  and press the Select key. 
2Use the left arrow to highlight  On and press the  Select key. The Settings menu 
for AP Mode will open. 
SSID:  Displa
 ys the current SSID for the projector. To change the SSID, 
highlight  SSID and press the  Select key. Using the arrow keys and onscreen 
keyboard, highlight each an alphanumeric  or symbol character and press the 
Select  key. Repeat until the SSID is comp lete (Must be 1 to 20 characters). 
Press the  Menu key to exit the keyboard.
Security:  Displays the 
 current encryption mode . Default is Open (no security). 
Highlight and press the  Select key to change to WPA or WPA2.
PSK:  Dis
plays the current pre-shared key  for encryption. To change the PSK, 
highlight PSK and press the  Select key. Using the arrow keys and onscreen 
keyboard, highlight each an alphanumeric  character or symbol and press the 
Select  key. Repeat until the  PSK is complete (Must be 8 to 20 characters). 
Press the  Menu key to exit the PSK field.
Channel:  Displays the current W
 iFi channel. To change the Channel, highlight 
Channel and press the  Select key. Using the arrow keys and onscreen 
keyboard, highlight the numeric  character and press the Select key. Repeat 
until the desired Channel is  entered (1-14). Press the Menu key to exit the 
keyboard. 
						

							45
Auto: Auto channel switching is not supported.
3Save the configuration by highligh ting the checkmark and press the Select key. 
4If you want to exit without saving either press the  Menu key or highlight the X 
and press the  Select key. The AP mode icon will display in the upper right 
corner of the projected image.
Client Mode
To connect to an existing WiFi network: 
1Highlight  Client mode  and press the  Select key. 
2Use the left arrow to highlight  On and press the  Select key. The Settings menu 
for Client Mode will open. 
3Highlight the desired SSID and press the  Select key.
4If necessary, select the correct PSK type  for your network, ASCII or HEX16. 
5If necessary, select the correct index for your network (1-4).
6If necessary enter the PSK, highlight  PSK and press the  Select key. 
7Using the arrow keys and onscreen ke yboard, highlight an alphanumeric 
character or symbol, and press the  Select key. 
8Repeat until the PSK is complete. 
9Press the  Menu key to exit the keyboard.
10To accept the changes highlight  OK and press the  Select key.  
						

							46
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 cleane rs, 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 Cable Lock System. Refer to the 
information that came with the lock  for instructions on how to use it.
®
multimedia
security 
lock 
						

							47
Replacing the projection lamp
The 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 other la mps violates the projector warranty and 
voids all certif ication marks on this projector.
WARNINGS :
• To avoid burns, allow the projector to  cool 
 for at least 60 minutes before you 
replace the lamp.
• Only genuine InFocus lamps are tested w ith 
 this projector. Use of other lamps 
may cause electrical  shock and fire.
• 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 lamp screen . Fingerpr
 ints can obscure projection 
sharpness.
• Be extremely careful when removing the lamp housing. In the unlikely event  that 
 the lamp ruptures, small glass fra gments may be generated. The lamp 
module is designed to contain most of  these fragments, but use caution when 
removing it. Before replac ing a ruptured lamp, clean the lamp compartment 
and dispose of cleaning  materials. Wash hands after lamp replacement.
Hg – Lamp contains mercury. Manage in  a
 ccordance with local disposal laws. 
See  www.lamprecycle.org .
Lamp hours
®
multimediaturn off and unplug 
projector
wait 60 minutes 
						

							48
1
Turn off the projector and unplug the power cord.
2Wait 60 minutes to allow the projector to cool thoroughly.
3Turn the projector upside down on a soft 
cloth so that the lamp door is facing 
you.
4Loosen the two captive screws on th e lamp door and lift the door off.
5Loosen the two captive screws that attach the lamp housing to the projector.
6Carefully remove the lamp housing. Dispos e of the lamp in an environmentally 
proper manner.
7Install the new lamp housing and tighten the screws.
8Replace the lamp door.
9Plug in the power cord and press the Power button to turn the projector back on.
10To reset the lamp hour ti mer, navigate to the Advanced > Status/Service  menu 
and select  Reset Lamp Hours . See page 31  for details.
loosen screw
loosen screw 
						

							49
INDEX
Numerics
3D Control
3D 26
3D Sync Invert 26
A
Advanced > Image > 3D Control Menu 26
B
Basic menu 25
Aspect Ratio 25
Auto Image 25
Brightness 25
Contrast 25
Keystone 25
Preset 25
Sharpness 25
Volume 25
C
Cleaning the lens 46
Color 26
Blue Gain 26
Color 26
Color Space 26
Color Temp 26
Gamma 26
Green Gain 26
Red Gain 26
Tint 26
White Peaking 26Computer In connector 7
Connector panel 5
Composite video 5
HDMI 5
MINI USB Type B connector 5
VESA computer 5
Contacting InFocus 18
Custom key 22
Customer service contact information 18
Customizing the projector 23
D
DVDs 25
F
Factory Reset 31
Focus 9
H
HDTV 25
I
Image
Optimization 22
Size 6
K
Keypad buttons 21
Auto Image 21
Keystone 21
Menu 21
Power 21
Presets 21