Epson Projector Emp 8100 User Manual

 Parts, Names and Operations - 19

 Rear Panel
 1 Battery Cover
1 

20 - Parts, Names and Operations
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 meters

 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....

 Parts, Names and Operations - 21
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:...

22 - Installation Procedure
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
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 69)...

 Installation Procedure - 23
Screen size and projection distance
Determines the distance that the screen must be from the lens in order to obtain the required 
screen size.
The projector’s Standard Lens is approximately a 1.4x zoom lens and the largest screen size is 
about 1.4 times the size of the smallest screen.
Using the following table for reference purposes, install the projector so that the screen size is 
smaller than the screen.
Point
·The projection distances listed above are the distances...

24 - 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 side* It 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 45), there 
are cases where the screen will distort into a trapezoid shape. In this event, adjust the...

 Connecting the projector to a computer - 25
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 computer that cannot 
be used for projection purposes even though a connection has been established. First of all, it is 
necessary to confirm that a connection can be established with the computer in use.

 Conditions for eligible...

26 - 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...

 Connecting the projector to a computer - 27
In the case of the mini D-Sub 15 pin
·Connect the computer’s monitor port to the Computer #1 mini D-Sub 15 Port on the projector 
with the computer cable supplied.
·Set the switch to the analog setting (right-hand side) with the tip of a ballpoint pen or other 
pointed object.

 When the monitor port is the D-Sub 15 pin
Caution
·Switch off the power supply to the projector and computer before attempting to make the 
connection. Failure to observe this may...

28 - Connecting the projector to a computer 
 When the monitor port is the 5BNC
Point
·Do not bind the Power Cable and the Computer Cable together. Failure to observe this 
may result in malfunctions.
·An adapter may be required when making the connection depending on the stand of the 
computer’s port. Refer to the computer instruction manual for further details.
·There are cases where the optional Mac Desktop Adapter and Mac Monitor Adapter are 
required when connecting up to a Macintosh.
·It is...