Mitsubishi Se2u Projector User Manual

Introduction 7
Projector Exterior View
Front / Upper Side
Rear Side
Bottom Side
Connector Panel
Refer to page 11 for more information on making connections to various equipment.
Projection lens
Front adjuster foot Air inlet grill
Front IR remote 
sensor
Front adjuster button
Focus ring and 
Zoom ringExternal control panel 
(See page 8 for 
detailed information.)
Kensington lock slot Air outlet grill
Connector panel 
Lamp door Front adjuster foot
Rear adjuster footRear adjuster foot
COMPUTER IN terminal...

Introduction 8
Controls and Functions
External Control Panel
13
12
10
9
11
534872 1
6
1. Power (Refer to pages 17 and 18 for 
more information.)
Turns the projector on or off.
2. SOURCE (Refer to page 20 for more 
information.)
Sequentially selects the input signal 
RGB/YP
bPr, Video or S-Video.
3.3 Left 
4. Right 4 
When the on-screen menu is not 
activated, #3 and #4 function as 
Keystone -/+ hot keys.
(Refer to page 19 for more 
information.)
5.5EXIT
Exits and saves the menu settings.
6.6MENU
Turns...

Introduction 9
Remote Control Description 
      
POWER
  KEYSTONE 
AUTO Still
MENU
 6 Down
MODE SOURCE
MUTE PA G E  U P  /  
DOWN
3 Left / Right 4 5Up
FunctionsDescriptions
PowerTurns the projector on or off. Refer to pages 17 and 18 for more 
information.
StillThe image is frozen when Still is pressed. A “Pause” icon will 
appear in the lower right corner of the screen. To release the 
function, press Still again.
5Up, MENU
3Left / Right4, 
6 DownUsed to select the desired menu items and to make...

Introduction 10
Remote Control Effective Range
Infra Red (IR) remote control sensors are located on the front and the back of the projector. 
The remote control must be held at an angle within 30 degrees of the projector’s IR remote 
control sensors to function correctly. The distance between the remote control and the sen-
sors should not exceed 6 meters (19.5 feet). 
Important:
Notes on Remote Control Operation:Make sure that there are no obstacles between the remote control and the IR sensors on the...

Connection 11
Connection
When connecting a signal source to the projector, be sure to:
1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. Ensure the cables are firmly inserted. 
Connecting to a Laptop or Desktop Computer
 
Important:
A Mac adapter is needed if you are connecting to Macintosh computers. 
VGA cableCOMPUTER IN RGB
USB cable
USBUSB
Audio cable
PC audioAUDIO
VGA cable
RGBCOMPUTER
IN
(Ferrite core) 

Connection 12
Connecting Equipment to the Component Video
Input
The projector is capable of displaying various High Definition TV display modes. Some of 
these sources are:  
Most of these sources will provide an analog component video output, a standard VGA out-
put, or a YP
bPr format. 
The projector is capable of accepting HDTV data through a Component Video connector. 
Use a Component Video cable to display these images.
The following standards are supported in the HDTV function:
Connecting Video and...

Connection 13  
Important:If the selected video image is not displayed after the projector is turned on and the correct 
video source has been selected, check that the video source is turned on and operating cor-
rectly. Also check that the signal cables have been connected correctly.
Connecting to Display Devices
If you want to monitor your presentation close-up on a monitor as well as on the screen, you 
can connect the COMPUTER output port on the projector to an external monitor with a 
VGA cable....

Installation 14
Installation
Choosing a Location
Your projector is designed to be installed in the four installation configurations shown here: 
Floor front, Ceiling front, Floor rear, Ceiling rear. Your room layout or personal preference 
will dictate which installation configuration you use.    
For further information on the four configurations, please refer to page 28.
If you place the projector above or below the screen, you have to tilt it down or up to center 
the image on the screen, in these...

Installation 15
Adjusting the Height
The projector is equipped with 1 quick-release adjuster foot and 2 rear adjuster feet. These 
adjusters change the image height and projection angle. To adjust the projector,
1. Lift the projector up and press 
the adjuster button to release the 
adjuster. The adjuster will drop 
into position and be locked. It 
can lift the projector by up to 15 
degrees. 
2. Screw the rear adjuster feet to 
fine tune the horizontal angle.
Press the adjuster button again to 
retract...

Installation 16 
Important:
The above numbers are approximate, and may be slightly different from the actual measure-
ments.
Screen size chart (4:3 aspect ratio)
ScreenDistance from screen (L)Hight 
projected
image(Hd)
Diagonal 
sizeWidth (W)Height (H)Minimum
zoomMaximum
zoom
inch cm inch cm inch cm inch m inch m inch cm
40 102 32 81 24 61 52 1.3 65 1.6 3.98 10.1
60 152 48 122 36 91 79 2.0 97 2.5 5.94 15.1
80 203 64 163 48 122 105 2.7 129 3.3 7.91 20.1
100 254 80 203 60 152 131 3.3 161 4.1 9.88 25.1
150...