Epson Projector Emp 8150nl User Manual

 Parts, Names and Operations - 19
10 [Enter] button (see page 36, 66)
·Sets the menu item when pressed, and then moves onto the lower stage. Becomes a cur-
sor key to select the menu items when moved up, down, left or right.
·This function operates with a left-hand click on the mouse when computer images are 
being projected. The pointer will move when this button is moved up, down, left or right.
11 [ESC] button (see page 36, 67)
·Ends the function being used. Returns to the previous stage when the menu...

20 - Parts, Names and Operations
10 [Resize] button (see page 56)
Switches between the window display and the resizing display when computer images are 
being projected. Switches the aspect ratio between 4:3 and 16:9 when video images are 
being projected.
An application list will be displayed when EasyMP.net images are being projected.
11 [Preset] button (see page 51)
Calls out the preset computer input settings.
 Rear Panel
 1 Battery Cover
1 

 Parts, Names and Operations - 21
Range of Remote Control Operations
Depending on the distance and angle from the main unit’s light receiving area, there are cases 
where the remote control will not function. Ensure that the remote control is used within the fol-
lowing conditions:
 Operable distance: Approximately 10 metres
 Operable range:
Point
·Ensure that the R/C ON OFF switch is set at [ON] when using the remote control unit.
·Aim the remote control at the projector’s light-receiving area.
·There...

22 - Parts, Names and Operations
Inserting the Remote Control Batteries
The remote control batteries are inserted in accordance with the following procedure:
1Remove the Battery Cover.
Apply pressure to the clip holding the Battery Cover, and then lift it upwards.
2Insert the batteries.
Ensure that the batteries are aligned correctly with the “+” and “-“ labels on the remote 
control.
3Replace the cover.
Apply pressure to the battery cover until it clicks firmly into place.
Point
·Specified batteries:...

 Installation Procedure - 23
Installation
This section provides an example of projector installation, and explanations on the projec-tion distances and projection angles.




 
Installation Procedure
Determines the projection angle and projection distance to ensure the most suitable screen 
display.
Installation example
The projector may be installed in locations that conform to the installation conditions and pro-
jection methods.
Viewing projected images from the front
Caution
·Do not block the...

24 - Installation Procedure
Viewing projected images from the front with a ceiling suspended projector
Use the optional ceiling suspension unit and set the ceiling suspension parameter to [ON]. (see page 72)
Viewing images projected onto half-transparent screens from the rear.
·Set the rear parameter to [ON]. (see page 72)
·Ceiling suspension is also possible with the use of the optional ceiling suspension unit.
Screen size and projection distance
Determines the distance that the screen must be from the...

 Installation Procedure - 25
Point
·The projection distances listed above are the distances when the standard lens is in use. 
If optional lenses are to be used, refer to the relevant instruction manuals for further 
details.
·The screen size will become smaller when the trapezoid correction function is used.
Screen SizeApproximate Projection Distance
30-inch (61
×46cm)1.1m  to  1.4m
40-inch (81
×61cm)1.5m  to  1.8m
60-inch (120
×90cm)2.3m  to  2.8m
 80-inch (160
×120cm)3.0m  to  3.8m
100-inch (200...

26 - Installation Procedure
Projection angles
The optimum projection screen is acquired by placing the center of the projector’s lens and a 
right-angle to the screen.
When viewing from the sideIt is possible to move the projection position up and down with the lens shift function
When viewing from the top or bottom
Point
Although the projection position can be adjusted with the foot lever  (see page 47), there 
are cases where the screen will distort into a trapezoid shape. In this event, adjust the...

 Connecting the projector to a computer - 27
Connections
This section provides explanations on connecting the projector to computers and video equipment.




 
Connecting the projector to a computer
Switch off the power supply to the projector and computer before attempting to make the 
connection.
Eligible computers
There are computers with which connections cannot be established and computers that cannot 
be used for projection purposes even though a connection has been established. First of all, it is...

28 - Connecting the projector to a computer
SignalRefresh Rate 
(Hz)Resolution 
(Dots) Pixels (dots) 
Used During 
Resizing Dis-
play (Resize 
On) Pixels (dots) 
Used During 
Real Display 
(Resize Off) Remarks
PC98
640
×4001024×640640×400
VGACGA
640
×4001024×640640× 400
VGAEGA
640
× 3501024×560640×350
VGA 60
640
× 4801024×768640× 480
VESA 72/75/85/
100/120640
×4801024×768640×480
SVGA 56/60/72/75/
85/100/120800
×6001024×768800×600
XGA 43i/60/70/75/
85/1001024
×7681024×7681024× 768
SXGA 70/75/85
11 5 2...