The documentation and the projector use graphical symbols to show how to use the projector safely.
Please understand and respect these caution symbols in order to avoid injury to persons or property.
Warning
Caution
• General information indications
Attention
q
sIndicates a page where detailed information regarding a topic can be found.
g
Procedure
[(Name)]Indicates the name of the buttons on the Remote Control or the Control panel.
"(Menu Name)"
Brightness (Boldface)
This symbol indicates information that, if ignored, could possibly result in personal injury or even death due to incorrect handling.
This symbol indicates information that, if ignored, could possibly result in personal injury or physical damage due to incorrect handling.
Indicates procedures which may result in damage or injury if sufficient care is not taken.
Indicates additional information and points which may be useful to know regarding a topic.
Indicates that an explanation of the underlined word or words in front of this symbol appears in the glossary of terms. See the "Glossary"
section of the "Appendix". s p.150
Indicates operating methods and the order of operations.
The procedure indicated should be carried out in the order of the numbered steps.
Example: [Esc] button
Indicates the configuration menu items.
Example:
Select "Brightness" from the Image menu.
Image menu - Brightness
Page 3
Contents
3
Notations Used in This Guide ........................ 2
Introduction
Projector Features .......................................... 8
Ease of Use when Installed on a Ceiling Mount.......................... 8
Reliability You can Depend on......................................8
Meets a Wide Range of Needs...................................... 8
General Notes ............................................ 152
About Notations ............................................. 152
General Notice .............................................. 152
6
Index .................................................... 169
Page 7
Introduction
This chapter explains the projector's features and the part names.
Page 8
Projector Features
8
Ease of Use when Installed on a Ceiling Mount
Centered lens
The lens is positioned in the center of the projector so it is well balanced and is easy to
mount on a ceiling. This also makes it easy to line up the screen and the projector.
Equipped with a horizontal and vertical lens shift
Using the lens shift function that allows you to adjust the position of the projected image
along the horizontal and vertical axis opens up a wide variety of installation locations.
p.20
s
Five optional lenses are provided
You can select the best lens according to the projection distance and purpose. The
bayonet type allows you to simply and easily exchange and install the optional lenses.
sp.133, p.139
A design that harmonizes with the surrounding environment, and
makes the installation easy
The projector's sophisticated design has a cable cover in which cables are hidden for a
clean exterior appearance.
Easy maintenance
You can replace the lamp by opening the cover on the side of the projector and pulling it
out horizontally.
You can also replace the air filter by simply sliding it out of or into the front of the
projector.
Reliability You can Depend on
A large static electricity filter is used in the air intake system. This reduces
the amount of dust that enters the projector to prevent shutdown caused by
temperature increases even when the projector is permanently mounted to a
ceiling.
Meets a Wide Range of Needs
Equipped with a high-resolution WUXGA panel
You can project a dramatic amount of
information on the screen. Viewers can see
the information at a glance without having
to scroll or switch screens.
Project two images simultaneously (Split Screen)
You can simultaneously project the images
from two video sources lined up on the
screen. This increases the range of
applications, such as when holding a video
conference while projecting presentation
materials. s p.30
Clearly reproduce medical images
A color mode called "DICOM SIM" is provided to project medical images, such as X-ray
photographs. This mode produces image quality that approaches the
standard.
(The projector is not a medical device and cannot be used for medical diagnosis.)
sp.29
Precise color adjustments
DICOM
g
Page 9
Projector Features
9
As well as Color Mode, you can also adjust the image's absolute color temperature and
the strength of each RGB color. Also, because you can adjust the hue, saturation, and
brightness of each RGBCMY, the image can be projected with depth and a color
matching in superior detail.
Enhanced Security Functions
Password Protect to restrict and manage users
By setting a password you can restrict who can use the projector. s p.45
Control Panel lock restricts button operation on the control panel.
You can use this to prevent people changing projector settings without permission at
events, in schools, and so on. s p.47
Equipped with various anti-theft devices
The projector is equipped with the following types of anti-theft security devices.
sp.48
• Security slot
• Security cable installation point
• Screw to fix the lens unit removal button
Monitoring and Control Functions
A selection of monitoring and control protocols is supported, such as the
Epson EasyMP Monitor application software. This allows you to use the
s
projector according to your system environment.
"Monitoring and
Controls" p.103
Taking Full Advantage of a Network Connection
Simultaneously project four images for dynamic conferences
By using the supplied EasyMP Multi PC Projection applications software, the images
from up to four computers that are connected to the network can be simultaneously
displayed. Anyone can freely and easily project images from connected computers to
make conferences and meetings more lively. s EasyMP Multi PC Projection Operation
Guide
Transferring images and audio using the network
The supplied EasyMP Network Projection applications software can be used to connect
to network computers and transfer video, audio, and movies. Using a variety of transfer
functions increases presentation possibilities. s EasyMP Network Projection
Operation Guide
Easy to Handle
Direct power On/Off
In places where power is managed centrally, such as in a conference room, the projector
can be set to power on and off automatically when the power source to which the
projector is connected is switched on or off.
No cool down delay
After turning the projector's power off, you can disconnect the projector's power cable
without having to wait for the projector to cool down.
Project using "Connect to a Network Projector"
By connecting the projector to a network and using the Network Projector function in
Windows Vista or Windows 7, multiple users on the network can share the projector.
p.117
s
Quick wireless connections to easily connect to the network
Network computers can be easily connected to the projector simply by connecting an
optional Quick Wireless Connection USB Key. (This function is supported only for
Windows computers.) s p.139
Page 10
Part Names and Functions
10
Front/Top
The illustration shows the projector with a standard zoom lens installed.
NameFunction
Lamp cover
A
Air exhaust vent
B
Open this cover when replacing the projector's lamp.
sp.97
Exhaust vent for air used to cool the projector internally.
Caution
NameFunction
Front adjustable foot
C
Foot adjust lever
D
Zoom ring
E
Projection lens
F
Lens unit removal
G
button
Remote receiver
H
Focus ring
I
Air filter tab
J
Status indicators
K
Wireless LAN indicator
L
Air intake vent
M
(Air filter)
Vertical lens shift dial
N
Horizontal lens shift
O
dial
Extend and adjust the position of the projected image
when the projector is placed on a surface such as a desk.
Quick Start Guide
s
Pull out the foot lever to extend and retract the front foot.
sQuick Start Guide
Adjusts the image size. s Quick Start Guide
Images are projected through here.
Press this button to remove the lens unit when replacing
lens units. s p.133
Receives signals from the remote control. s p.17
Adjusts the image focus. s Quick Start Guide
When cleaning or replacing the air filter, use this tab to
pull out the air filter. s p.94, p.100
The color of the indicators and whether they are flashing
or lit indicate the status of the projector. s p.80
This indicator shows the status of network access when the
Wireless LAN unit is installed. s p.135
Takes in air to cool the projector internally. If dust collects
here it can cause the internal temperature to rise, and this
can lead to problems with operation and shorten the
optical engine's service life. Be sure to clean the air filter
regularly. s p.94
Turn the dial to move the position of the projected image
up or down. s p.20
Turn the dial to move the position of the projected image
left or right. s p.20
Do not place objects that may become warped or
otherwise affected by heat near the Air exhaust vent
and do not put your face or hands near the vent
while projection is in progress.
Page 11
Part Names and Functions
11
Base
NameFunction
Security cable
E
installation point
Handle
F
Screw hole for the
G
screw to fix the lens
unit removal button
Rear
Pass a commercially available anti-theft wire lock through
here when you want to secure the projector to a fixed
object. s p.48
Use these handles when carrying the projector.
When installing a lens unit, use this screw hole to fix the
lens unit removal button using the screw supplied.
p.48
s
NameFunction
Ceiling mount fixing
A
points
(4 points)
Screw holes to fix the
B
cable cover
Screw hole to fix
C
Wireless LAN unit
Rear foot
D
Attach the optional ceiling mount here when suspending
the projector from a ceiling. s p.139, p.124
Holes for screws to fix the cable cover in place.
sp.136
When installing the Wireless LAN unit, use this screw hole
to fix the unit in place to avoid loss and so on. s p.134
When setup on a desk, turn to extend and retract to adjust
the horizontal tilt. s Quick Start Guide
NameFunction
Wireless LAN unit
A
installation section
Control Panel
B
Interface
C
Power inlet
D
Speaker
E
Install the Wireless LAN unit here. Remove the cover
when installing. s "Installing the Wireless LAN Unit
(ELPAP03)" p.134
s "Control Panel" p.13
s "Interface" p.12
Connects to the power cable. s Quick Start Guide
Page 12
Part Names and Functions
12
Interface
NameFunction
Monitor Out port
A
Audio Out port
B
Audio3 input port
C
Audio1 input port
D
Outputs to an external monitor the analog RGB signal
from the computer connected to the Computer1 input
port or BNC input port. The signals that are input from
other ports and component video signals cannot be
output.
Outputs the sound of the image currently being projected
to external speakers.
Connects to the audio out port of the device that is
connected to the BNC input port.
Connects to the audio out port of the device that is
connected to the Computer1 input port.
NameFunction
RS-232C port
E
BNC input port
F
Video1 input port
G
Computer1 input port
H
Video2 input port
I
Audio4 input port
J
USB(TypeA) port
K
USB indicator
L
LAN port
M
Remote port
N
HDMI input port
O
When controlling the projector from a computer, connect
it to the computer with an RS-232C cable. This port is for
control use and should not normally be used.
s "ESC/VP21 Commands" p.109
For analog RGB signals from a computer and component
video signals from other video sources.
For composite video signals from video sources.
For analog RGB signals from a computer and component
video signals from other video sources.
For composite video signals from video sources.
Connects to the audio out port when you want to output
audio from the projector from equipment connected to
the S-Video input port, Video1 input port, or Video2
input port.
Connects a USB storage device or a digital camera, and
projects image/movie files and scenarios. s PC Free
Operation Guide
The following explains the status of USB devices
connected to USB(TypeA) port.
OFF: USB device is not connected
Orange Light ON: USB device is connected
Green Light ON: USB device is operating
Red Light ON: Error
Connects a LAN cable to connect to a network.
Connects the optional remote control cable set and inputs
signals from the remote control. When the remote control
cable is plugged into this remote port, the remote receiver
on the projector is disabled.
Inputs video signals from HDMI
equipment and computers. This projector is compatible
with
HDCPg signals.
compatible video
™
S-Video input port
P
For S-video signals from video sources.
Page 13
Part Names and Functions
13
NameFunction
DVI-D input port
Q
Audio2 input port
R
Control Panel
NameFunction
[t] button
A
[Source Search]
B
button
Inputs digital RGB signals from a computer connected to
the DVI-D ouput port. This projector is compatible with
HDCPg signals.
Connects to the audio out port of the device that is
connected to the DVI-D input port.
Turns the projector power On or Off. s Quick Start
Guide
Changes to the next input source that is connected to the
projector and is sending an image. s p.25
NameFunction
[Enter] button
C
D
[w/][v/]
button
[Help] button
E
[Esc] button
F
G
[</][>/] button
[Menu] button
H
If pressed during projection of computer analog RGB
signals, it automatically adjusts the Tracking, Sync., and
Position to project the optimum image.
When the configuration menu or a Help screen is
displayed, it accepts and enters the current selection and
moves to the next level. s p.50
Corrects vertical keystone distortion. s p.23
If pressed while the configuration menu or a Help screen is
displayed, these buttons only have the [
functions which select menu items and setting values.
sp.50
When projecting using PC Free or Connect to a Network
Projector, these buttons function only as [
buttons.
Displays and closes the Help screen which shows you how
to deal with problems if they occur. s p.78
Stops the current function.
If pressed when the configuration menu is displayed, it
moves to the previous menu level. s p.50
Corrects horizontal keystone distortion. s p.23
If pressed while the configuration menu or a Help screen is
displayed, these buttons only have the [
functions which select menu items and setting values.
sp.50
When projecting using PC Free or Connect to a Network
Projector, these buttons function only as [
buttons.
Displays and closes the configuration menu.
sp.49
] and []
] and []
] and []
] and []
Page 14
Part Names and Functions
14
Remote Control
NameFunction
[t] button
A
[Comp1/2] button
B
[BNC] button
C
[Video1/2] button
D
[S-Video] button
E
[Menu] button
F
[h] button
G
[Enter] button
H
Turns the projector power On or Off. s Quick Start
Guide
Changes to images from the Computer1 input port.
Changes to images from the BNC input port.
Each time the button is pressed, the image displayed
changes between Video1 input port and Video2 input
port.
Changes to images from the S-video input port.
Displays and closes the configuration menu. s p.49
When the configuration menu or Help screen is displayed,
it selects menu items and setting values. s p.50,
p.78
When using the optional wireless mouse receiver, the
pointer moves in the direction (eight possible directions)
that the button is pressed.
When the configuration menu or a Help screen is
displayed, it accepts and enters the current selection and
moves to the next level. s p.50, p.78
Acts as a mouse's left button when using the optional
wireless mouse receiver.
[Page] buttons
I
[[][]]
[A/V Mute] button
J
[Split] button
K
[Auto] button
L
These buttons can be used to page up and down when
projecting an image from a computer that is connected to
the projector through the network. These buttons can be
used to switch the screen when projecting with PC Free.
These buttons can be used to page up and down when
using the optional wireless mouse receiver.
Turns the video and audio on or off. s p.34
Press this button to split the screen in two and project two
images simultaneously. s p.30
If pressed during projection of computer analog RGB
signals, it automatically adjusts the Tracking, Sync., and
Position to project the optimum image.
Page 15
Part Names and Functions
15
NameFunction
[Aspect] button
M
[ID] button
N
[Help] button
O
Remote port
P
[Volume] button
Q
[
][]
[Num] button
R
Numeric buttons
S
[Color Mode] button
T
The
Aspect Ratiog changes each time the button is
pressed. s p.27
Press to set the remote control ID. s p.39
Displays and closes the Help screen which shows you how
to deal with problems if they occur. s p.78
Connects the optional remote control cable set and
outputs signals from the remote control.
When the remote control cable is plugged into this remote
port, the remote receiver is disabled.
[
] Decreases the volume. [] Increases the volume.
sQuick Start Guide
Caution
Do not start when the volume is set too high.
Loud sounds may cause loss of hearing. Always lower the volume before turning off the projector. Gradually increase the volume after turning on the projector.
Use this button to enter passwords, IP Address from the
Network, and so on.
Use this button to enter passwords, remote control ID
settings, IP Address from the Network, and so on.
Each time the button is pressed, the Color Mode changes.
sp.29
NameFunction
[Esc] button
X
[User] button
Y
[LAN/USB] button
Z
ID switch
a
[DVI-D/HDMI] button
b
[Source Search]
c
button
Indicators
d
Remote control light-
e
emitting area
Stops the current function. If pressed when the
configuration menu is displayed, it moves to the previous
menu level. s p.50
Acts as a mouse's right button when using the optional
wireless mouse receiver.
Press to assign a frequently used item from the six
available configuration menu items. By pressing the
button the assigned menu item selection/adjustment
screen is displayed, allowing you to make one-touch
settings/adjustments. s p.55
Test Pattern is assigned as the default setting.
Each time you press this button, the image is switched
between the image from a computer that is connected to
the projector through the network and the image from the
USB device that is connected to the USB(TypeA) port.
Use this switch to enable (On)/disable (Off) ID settings for
the remote control. s p.38
Each time the button is pressed, the image displayed
changes between DVI-D input port and the HDMI input
port.
Changes to the next input source that is connected to the
projector and is sending an image. s p.25
A light is emitted when outputting remote control signals.
Outputs remote control signals.
[Freeze] button
U
[E-Zoom] buttons
V
[z][x]
[Pointer] button
W
Images are paused or unpaused. s p.34
The [z] button enlarges the image without changing the
projection size.
The [x] button reduces the parts of images that have been
enlarged using the [z] button. s p.36
Press to activate the on screen pointer. s p.35
Installing the batteries
The batteries are not set in the remote control when it is sold. Set the
supplied batteries (two, AA alkaline batteries) to use the remote control.
Page 16
Part Names and Functions
16
Attention
Make sure you read the Safety Instructions before handling the batteries.
Safety Instructions
Procedure
A
B
Remove the battery cover.
While pushing the battery compartment cover catch, lift the cover
up.
Insert the batteries in the correct direction.
s
Caution
Check the positions of the (+) and (-) marks inside the battery holder to ensure
the batteries are inserted the correct way.
C
Replace the battery cover.
Press the battery compartment cover until it clicks into place.
If delays in the responsiveness of the remote control occur or if it does not
operate after it has been used for some time, it probably means that the
batteries are becoming flat. When this happens, replace them with new
batteries. Have two AA size alkaline batteries ready. You cannot use other
batteries except for the AA size alkaline.
Page 17
Part Names and Functions
Operating range of remote control
When using the remote control, point the remote control light-emitting
area at the remote receiver on the projector. The operating range of the
remote control that is provided with the projector is shown below.
Horizontal operating range
Vertical operating range
17
q
• To restrict reception of the operation signals from the remote
control, set the Remote Receiver on the Set menu. s p.55
• When using a remote control provided with other Epson projectors,
set the Remote Control Type on the Extended menu. s p.57
The operating range will depend on the remote control that you
use.
Page 18
Useful Functions
This chapter explains useful tips for giving presentations, and the security functions.
Page 19
Adjusting the Projected Image
19
Displaying a Test Pattern
A test pattern can be displayed to adjust the projection status without
connecting video equipment. This is useful when installing a projector.
If the [User] button on the remote control is set to Test Pattern, the
q
Procedure
A
test pattern will be displayed when the [User] button is pressed. (The
default setting is Test Pattern.)
Press the [Menu] button while the projector is projecting.
Select Settings - "Test Pattern", then press the [Enter] button.
Using the Remote ControlUsing the Control panel
B
Press the [h] button on the remote control in the [r] direction
or press the [Enter] button on the control panel to switch the
test pattern.
To display the previous image, press the [
l
control in the [
Using the Remote ControlUsing the Control panel
The following adjustments can be made while the test pattern is being
displayed.
• Zoom and focus adjustment
• Projected image position adjustment
• Projected image keystone correction
] direction.
s
Quick Start Guide
h
] button on the remote
s
p.20
s
p.20
• Selecting the projection quality (Selecting Color Mode)
• Brightness adjustment
• Sharpness adjustment (Standard only)
p.51
• Color temperature adjustment s Image menu - Abs. Color Temp.
p.51
• Color adjustment
s
Image menu - Brightness p.51
s
Image menu - Sharpness
s
Image menu - Color Adjustment p.51
s
p.29
Page 20
Adjusting the Projected Image
20
To set menu items that cannot be set while the test pattern is being
q
C
displayed or to fine-tune the projected image, project an image from
the connected device.
Press the [Esc] button to end the test pattern.
Adjusting the Position of the Projected Image
(Lens Shift)
The lens can be shifted to adjust the position of the projected image, for
example, when the projector cannot be installed directly in front of the
screen.
Procedure
Turn the vertical lens shift dial or horizontal lens shift dial on the
projector to adjust the location of the projected image.
The image will be clearest when both the vertical and horizontal lens
q
The ranges within which the image can be moved using the lens shift dials
are shown below.
shift dials are set in the center.
Center of lens
A
Projected image when lens shift dials are set in the center
B
Correcting Distortion in the Projected Image
There are two methods of correcting distortion in projected images as
below.
• Quick Corner
This allows you to manually correct each of the four corners of the
projected image separately.
We recommend using Quick Corner to accurately adjust keystone
distortion.
s
"Quick Corner" p.21
Page 21
Adjusting the Projected Image
21
• H/V-Keystone
This allows you to manually correct distortion in the horizontal and
vertical directions independently. You can perform easy H/V-Keystone
w
corrections by using the [
on the projector's control panel.
Quick Corner and horizontal and vertical keystone cannot be performed at
the same time. When the Keystone correction method is selected from the
Configuration menu, the correction method you choose is assigned to the
w
control panel [
setting for Keystone is set to H/V-Keystone, so when [
<
/] and [>/] buttons are pressed, H/V-Keystone correction is carried
[
out.
Because Quick Corner and H/V-Keystone correction can be carried out
while projecting a test pattern, you do not need to make preparations by
connecting a computer or other equipment.
/], [v/], [</] and [>/] buttons. The default
/], [v/], [</] and [>/] buttons
s
"H/V-Keystone" p.23
w
/], [v/],
Quick Corner
Procedure
A
Press the [Menu] button while the projector is projecting.
Select Settings menu - "Keystone" and then press the [Enter]
button.
s
"Using the Configuration Menu" p.50
Using the Remote ControlUsing the Control panel
B
Select "Quick Corner", and then press the [Enter] button.
Press the [Enter] button again to display the selection screen from
which you can select one of four corners.
Page 22
Adjusting the Projected Image
22
C
Use the [h] button on the remote control or the [w/], [v/
], [</] and [>/] buttons on the control panel to select the
corner you want to adjust, and then press the [Enter] button.
D
Correct the position of the corner using the [h] button on the
w
remote control, or the [
buttons on the control panel.
If the triangle in the direction you are adjusting the shape turns gray,
as shown in the screenshot below, you cannot adjust the shape any
further in that direction.
/], [v/], [</] and [>/]
E
Repeat procedures 3 and 4 as needed to adjust any remaining
corners.
Page 23
Adjusting the Projected Image
23
F
q
When you are done, press the [Esc] button to exit the
correction menu.
Because the correction method was changed to Quick Corner from
w
Keystone in the configuration menu, when [
>
and [
corner in procedure 2 is displayed. Change Keystone from the
configuration menu to H/V-Keystone if you want to correct H/VKeystone when pressing the [
buttons on the control panel.
/] buttons are pressed later, the screen for selecting the
w
/], [v/], [</] and [>/]
s
p.55
If the [Esc] button is held down for about two seconds while
correcting with Quick Corner, the following screen is displayed.
Reset Quick Corner: Resets the result of Quick Corner corrections.
Switch to H/V-Keystone: Switches the correction method to H/VKeystone. s "H/V-Keystone" p.23
/], [v/], [</]
This adjustment can also be made from H/V-Keystone on the Settings
q
• Correcting vertical keystone
Vertical keystone can be corrected to a vertical projector tilt of up to 30˚
against the screen. If you use the projector tilted at an angle of more than
30˚, it could be damaged and cause an accident.
If the [w/] and [v/] buttons are pressed simultaneously for at least
1 second, the value of vertical keystone will return to the original status.
menu. s p.55
H/V-Keystone
Procedure
Press the [w/], [v/], [</] and [>/] buttons on the control
panel to adjust keystone settings in the horizontal and vertical
directions independently.
Page 24
Adjusting the Projected Image
24
• Correcting horizontal keystone
Horizontal keystone can be corrected to a horizontal projector tilt of up
to 20˚.
q
Shift the lens to the position shown below when performing horizontal
and vertical keystone. When the lens shift is not positioned as below,
the distortion is not corrected accurately. s "Adjusting the Position
of the Projected Image (Lens Shift)" p.20
• The horizontal lens shift is set to the center.
• The vertical lens shift is set to the top or bottom.
The correction may not be properly performed according to the zoom
adjustment value. And, the projected screen size may become smaller
after performing the correction. Be careful about the projection
distance when installing the projector.
Correct the image using Quick Corner to precisely align the projected
image with the screen or to fine-tune the image. s "Quick Corner"
p.21
If the [</] and [>/] buttons are pressed simultaneously for at least 1
second, the value of horizontal keystone will return to the original status.
Page 25
Changing the Projected Image
25
You can change the projected image in the following two ways.
• Changing by Source Search
The projector automatically detects signals being input from connected
equipment, and the image being input from the input port is projected.
• Changing directly to the target image
You can use the remote control buttons to change to the target input
port.
Automatically Detect Input Signal and Change the
Projected Image (Source Search)
You can project the target images quickly by pressing the [Source Search]
button because it will switch only to images from input ports to which
image signals are being input.
Procedure
When your video equipment is connected, start playback before
beginning this operation. When two or more pieces of equipment
are connected, press the [Source Search] button until the target
image is projected.
Using the Remote ControlUsing the Control panel
When the [Source Search] button is pressed, a search is made for input
ports to which video signals are being input in the following order. (The
input port where no image signal is being input is skipped.)
When switching to LAN, images from computers connected through the
network are projected.
Page 26
Changing the Projected Image
The following screen showing the status of image signals remains
q
displayed when only the image that the projector is currently
displaying is available, or when no image signal can be found. You can
select the input port where the equipment you want to use is
connected. If no operation is performed after about 10 seconds, the
screen closes.
26
Switch to the Target Image by Remote Control
You can change directly to the image from the target input port by pressing
s
the following buttons on the remote control.
When switching to LAN, images from computers connected through the
network are projected.
"Remote Control" p.14
Page 27
Changing the Aspect Ratio of the Projected Image
27
You can select the aspect mode according to the type of input signal, ratio
of height and width, and resolution to switch the
Aspect Ratiog of the
projected image. The aspect modes are listed below. The aspect modes that
can be set depend on the type of image that is being projected.
Aspect modeExplanation
Normal
Auto
16:9
*
Full
Zoom
Native
To select Full while inputting 1080i signal, set Progressive in the
*
Configuration menu to Off. s p.53
Projects to the full projection size retaining the
aspect ratio of the input image.
Projects in an appropriate aspect ratio based on
information from the signal being input.
Projects to the full projection size at an aspect ratio
of 16:9.
Project at full size.
Projects the input image enlarged to the full lateral
direction size as the aspect ratio remains. Parts that
extend beyond the projection size are not projected.
Projects at the resolution of the input image size to
the center of the screen. This is ideal for projecting
clear images.
The aspect mode name is displayed on the screen by pressing the button.
If you press the button while the aspect mode name is displayed on the
screen, it changes to the next aspect mode.
The aspect mode can also be set using Aspect in the Signal menu
q
from the configuration menu. s p.53
Changing the Aspect Mode
Projecting images from video equipment or from the HDMI input
port
Each time the [Aspect] button on the remote control is pressed, the aspect
mode changes in the order Auto, 16:9, Full, Zoom, and Native.
s
p.27
Example: 720p signal input (resolution: 1280x720, aspect ratio: 16:9)
Procedure
Remote Control
A
B
Auto
16:9
Page 28
Changing the Aspect Ratio of the Projected Image
Full
C
Zoom
D
Native
E
Projecting images from a computer
Each time the [Aspect] button on the remote control is pressed, the aspect
mode changes in the order Normal, 16:9, Full, Zoom, and Native.
s
p.27
Projection examples for each aspect mode are shown below.
Aspect modeInput Signal
Aspect modeInput Signal
Native
q
XGA
1024X768(4:3)
If parts of the image are missing or it cannot project everything, set
Wide or Normal in Resolution from the configuration menu
depending on the size of the computer panel. s p.53
WXGA
1280X800(16:10)
28
SXGA
1280X1024(5:4)
Normal
16:9
Full
Zoom
XGA
1024X768(4:3)
WXGA
1280X800(16:10)
SXGA
1280X1024(5:4)
Page 29
Selecting the Projection Quality (Selecting Color Mode)
29
You can easily obtain the optimum image quality simply by selecting the
setting that best corresponds to your surroundings when projecting. The
brightness of the image varies depending on the mode selected.
ModeApplication
Dynamic
Presentation
Theatre
*1
Photo
*2
Sports
sRGB
DICOM SIM
*1
Ideal for use in a bright room. This is the brightest
mode.
Ideal for making presentations using color materials
in a bright room.
Ideal for watching films in a dark room. Gives
images a natural tone almost like an original source.
Ideal for projecting still pictures, such as photos, in
a bright room. The images are vivid and brought
into contrast.
Ideal for watching TV programmes in a bright
room. The images are vivid and brought to life.
Ideal for images that conform to the
standard.
Ideal for projecting X-ray photographs and other
medical images. This produces images with clear
shadows.
The projector is not a medical device and cannot be
used for medical diagnosis.
sRGBg color
Procedure
Remote Control
The Color Mode name is displayed on the screen by pressing the button.
If you press the button while the Color Mode name is displayed on the
screen, it changes to the next Color Mode.
The color mode can also be set using Color Mode in the Image menu
q
from the configuration menu. s p.51
Customized
*1 This can be selected when inputting RGB signals, or when USB or LAN is
selected as the input source.
*2 This can be selected when inputting component video signals, S-video signals,
or composite video signals.
Select Customized to adjust R,G,B,C,M,Y from
Color Adjustment in the configuration menu.
Page 30
Projecting Two Images Simultaneously (Split Screen)
30
A split screen can be used to divide the screen into a left screen (U) and a
V
right screen (
) and simultaneously project two images.
Input Sources for Split Screen Projection
The combinations of input sources that can be projected on a split screen
are listed below.
Images from computers connected through the network or images from the
USB(TypeA) port cannot be projected.
Left or right screenOther screen
DVI-D
HDMI
Computer1
BNC
S-Video
Video1
Video2
Operating Procedures
Projecting on a split screen
Procedure
A
B
Press the [Split] button on the remote control while the
projector is projecting.
The currently selected input source will be displayed on the left
screen.
Remote Control
The split screen can also be started from Split Screen on the
q
Configuration menu. s p.55
Press the [Menu] button on the remote control or the control
panel.
The Split Screen Setup will be displayed.
Page 31
Projecting Two Images Simultaneously (Split Screen)
31
q
C
D
q
The Split Screen Setup will also be displayed when the [Source
Search] button is pressed on the remote control or control panel or
when a Source button is pressed on the remote control.
To switch the image projected on the left screen, select "Source
Left" and press the [Enter] button. To switch the image
projected on right screen, select "Source Right" and press the
[Enter] button.
Select the input source to project and press the [Enter] button.
Only the input sources that can be combined can be selected.
s
"Input Sources for Split Screen Projection" p.30
To switch the projected image during split screen projection, start the
procedure from step 2.
• The audio from the input source that is selected for the left screen
will be output.
• If Computer1 or BNC is selected for the left screen, the image for
the left screen can be displayed on an external monitor. (This is
possible only when analog RGB signals are input.) s p.131
B
Switching the left and right image sizes
A
B
C
Select "Swap Screens" and then press the [Enter] button.
The images on the left and right screens will be swapped.
Procedure
Press the [Menu] button on the remote control or the control
panel during split screen projection.
Select "Screen Size" and then press the [Enter] button.
Select the image size to display and then press the [Enter]
button.
Switching the left and right screens
Use the following procedure to switch the images displayed on the left and
right screens.
Procedure
A
Press the [Menu] button on the remote control or the control
panel during split screen projection.
D
Press the [Menu] button to end the setting procedure.
Page 32
Projecting Two Images Simultaneously (Split Screen)
32
The projected images will appear as shown below after setting the screen
size.
EqualLarger Left
Larger Right
• You cannot enlarge both the left screen and right screen images at
q
the same time.
• When one image is enlarged, the other image is reduced.
• Depending on the video signals that are input, the images on the left
and right may not appear to be the same size even if Equal is
set.
Ending the split screen
Procedure
To end the split screen, press the [Esc] button on the remote control
or control panel.
The following steps can also be used to end the split screen.
• Press the [Split] button on the remote control.
• Select Exit Split Screen in the Split Screen Setup and then press the
[Enter] button.
Restrictions during Split Screen Projection
Operating restrictions
The following operations cannot be performed during split screen
projection.
• Setting the Configuration Menu
• E-zoom
• Switching the aspect mode (The aspect mode will be set to Normal.)
s
p.27
• Operations using the [User] button on the remote control
Help can be displayed only when image signals are not input or when an
error or warning notification is displayed.
Page 33
Projecting Two Images Simultaneously (Split Screen)
Restriction relating to images
• The default values for the Image menu are applied to the image on the
right screen. However, the settings for the image projected on the left
screen are applied to the image on the right screen for the Color Mode,
Abs. Color Temp., and Color Adjustment. Also, the Advanced settings
for Sharpness (Thin Line Enhancement, Thick Line Enhancement) are
ignored for the images on both screens.
• The settings for Progressive, Noise Reduction, and 2-2 Pull-down are
set to Off.
• The default setting for the Overscan is applied.
Overscan p.53
• The display screen will be Blue when there is no image signal input.
• When the A/V Mute operation is performed, the display screen will be
Black.
s
Signal menu p.53
s
p.51
s
Signal menu -
33
Page 34
Functions for Enhancing Projection
34
Hiding the Image and Sound Temporarily (A/V
Mute)
You can use this when you want to focus the audience's attention on what
you are saying, or if you do not want to show details such as when you are
changing between files during presentations from a computer.
Procedure
Remote Control
• If you use this function when projecting moving images, the images
q
and sound continue to be played back by the source, and you
cannot return to the point where A/V Mute was activated.
• You can set the A/V Mute display status to Black, Blue, or Logo
from Extended menu - A/V Mute. s p.57
• The lamp is still lit during A/V Mute, so the lamp time continues to
accumulate.
Freezing the Image (Freeze)
When the freeze function is activated on moving images, the frozen image
continues to be projected on the screen, so you can project a moving image
one frame at a time like a still photo. Also, you can perform operations
such as changing between files during presentations from a computer
without projecting any images if the freeze function is activated beforehand.
Procedure
Remote Control
Each time you press the button, A/V Mute turns on or off.
Each time you press the button, Freeze turns on or off.
Page 35
Functions for Enhancing Projection
35
• Audio does not stop.
q
• The image source continues to play back the moving images even
while Freeze is on, and so it is not possible to resume projection
from the point where it was paused.
• If the [Freeze] button is pressed while the configuration menu or a
Help screen is displayed, the menu or Help screen being displayed is
cleared.
• Freeze still works while E-Zoom is being used.
Pointer Function (Pointer)
This allows you to move a Pointer icon on the projected image, and helps
you draw attention to the area you are talking about.
Procedure
A
Display the Pointer.
Each time you press the button, the pointer appears or disappears.
Remote Control
Page 36
Functions for Enhancing Projection
36
B
Move the Pointer icon ().
Remote Control
You can choose from three different kinds of Pointer icon (, ,
q
or
) in Settings - Pointer Shape from the configuration menu.
s p.55
Enlarging Part of the Image (E-Zoom)
This is useful when you want to expand images to see them in greater
detail, such as graphs and tables.
Procedure
A
B
Start E-Zoom.
Move the () to the area of the image that you want to
enlarge.
Remote Control
Remote Control
Page 37
Functions for Enhancing Projection
37
C
q
Enlarge.
Remote Control
Each time the button is pressed, the area is expanded. You can
expand quickly by holding the button down.
You can reduce the enlarged image by pressing the [
Press the [Esc] button to cancel.
• The enlargement ratio appears on the screen. The selected area can
be enlarged to between 1 to 4 times in 25 incremental steps.
• After the image is enlarged, it can be scrolled with the [h] button.
• If E-Zoom is selected, Progressive and Noise Reduction are
cancelled.
• E-Zoom is canceled when performing some functions such as
Keystone or Auto Setup.
x
] button.
Page 38
Limitation of the Number of the Target Projectors when Using Multiple Projectors
When an ID is set for the projector and the remote control, you can use
the remote control to operate only the projector with a matching ID. This
is very useful when managing multiple projectors.
When operating all of the projectors from the remote control, set the ID
switch on the side of the remote control to Off.
• Operation using the remote control is possible only for projectors
q
Setting the Projector ID
that are within the operating range of the remote control.
s "Operating range of remote control" p.17
• When Remote Control Type is set to Simple from Operation in the
configuration menu, you cannot set the remote control ID. p.57
• IDs are ignored when the projector ID is set to Off or the remote
control ID is set to 0.
B
Select of one of the numbers from 1 to 9 to use as the ID and
then press the [Enter] button.
38
Procedure
A
During projection, press the [Menu] button and select
Extended - "Projector ID" from the configuration menu.
s
"Using the Configuration Menu" p.50
Using the Remote ControlUsing the Control panel
C
Press the [Menu] button to close the configuration menu.
Checking the Projector ID
Use the following procedure to check the projector ID.
Page 39
Limitation of the Number of the Target Projectors when Using Multiple Projectors
39
Procedure
A
B
Set the remote control ID switch to On.
During projection, while holding the [ID] button, press the
[Help] button.
Remote Control
Setting the Remote Control ID
Procedure
A
B
Set the remote control ID switch to On.
While holding the [ID] button, press a number button to select
a number to match the ID of the projector you want to
operate.
s
"Checking the Projector ID" p.38
When you press the buttons, the current Projector ID is displayed on
the projection screen. It disappears in about three seconds.
Once this setting has been made, the projector that can be operated by the
remote control is limited.
Page 40
Limitation of the Number of the Target Projectors when Using Multiple Projectors
The remote control ID setting is saved in the remote control. Even if
q
the remote control batteries are removed to replace them and so on,
the stored ID setting is retained. However, if the batteries are left out
for a long time, it is reset to the default value (ID0).
40
Page 41
Color Correction when Projecting from Multiple Projectors (Multi-screen Color Adjustment)
41
When multiple projectors are lined up and projecting images, you can
manually correct the brightness and color tone of each projector's image so
that the colors projected from each projector match closely.
Use the multi-screen color adjustment function when the Color Mode of
each projector is set to the same item.
In some cases the brightness and color tone may not match completely
even after correction.
Summary of Correction Procedure
When multiple projectors are set up and you need to make corrections, use
the following procedure to correct one projector at a time.
1. Set the projector ID and the remote control ID.
To limit operation to one target projector, set a Projector ID for the target projector,
and set the same ID for the remote control. s p.38
2. Correct the color difference.
You can carry out color correction when projecting from multiple projectors. You
can adjust from black to white in five stages called levels 1 to 5, and in each of these 5
levels you can adjust the following two points.
• Correcting brightness
You can correct the image brightness to make them all equal.
Correction Method
After setting up the projectors, correct the brightness and tone for each
projector to reduce the differences.
Procedure
A
Press the [Menu] button and select Extended - "Multi-screen"
from the configuration menu.
Menu" p.50
Using the Remote ControlUsing the Control panel
s
"Using the Configuration
• Correcting color
You can adjust the image color to make them match more closely by using
Color Correct. (G/R) and Color Correct. (B/Y).
B
Select Lv. to be corrected in "Adjustment Level".
Page 42
Color Correction when Projecting from Multiple Projectors (Multi-screen Color Adjustment)
• Each time a level is selected, the pattern of the level selected is
displayed.
• You can start correcting from any level, usually you can make it
darker or lighter by correcting 1 to 5 or 5 to 1.
42
C
D
E
F
Correct the brightness with "Brightness Correct.".
• When you select Lv. 5, all the images are adjusted to the darkest
image from multiple projectors.
• When you select Lv. 1, all the images are adjusted to the brightest
image from multiple projectors.
• When you select Lv. 2 to 4, all the images are adjusted to the
mid-range brightness image from multiple projectors.
• Because each time the [Enter] button is pressed the image
displayed changes between the pattern display and the actual
image, you can check the correction results and make corrections
in the actual image.
Correcting "Color Correct. (G/R)" and "Color Correct. (B/Y)".
Because each time the [Enter] button is pressed the image displayed
changes between the pattern display and the actual image, you can
check the correction results and make corrections in the actual image.
Repeat procedures 3 to 5 until corrections are finished.
When all corrections are finished, press the [Menu] button to
close the configuration menu.
Page 43
Saving a User's Logo
You can save the image that is currently being projected as a User's Logo.
The saved user's logo can be used as the display image when there is no
video signal input or during the A/V Mute operation.
Once a User's Logo has been saved, the logo cannot be returned to the
q
Procedure
factory default.
43
A
B
Project the image you want to use as the user's logo, and then
press the [Menu] button.
Using the Remote ControlUsing the Control panel
Select Extended - "User's Logo" from the configuration menu.
s
"Using the Configuration Menu" p.50
Check the buttons you can use and the operations they perform in
the guide under the menu.
q
C
q
• If User's Logo Protect from Password Protect is set to On, a
message is displayed and the user's logo cannot be changed. You can
make changes after setting User's Logo Protect to Off.s p.45
• If User's Logo is selected when Keystone, E-Zoom, Aspect, or
Progressive are being performed, the function currently being
performed is cancelled.
When "Choose this image as the User's Logo?" is displayed,
select "Yes".
When you press the [Enter] button on the remote control or the
control panel, the screen size may change according to the signal as it
changes to the resolution of the image signal.
Page 44
Saving a User's Logo
44
D
Move the box to select the part of the image to use as the
User's Logo.
Using the Remote ControlUsing the Control panel
q
E
F
G
You can save at up to 400 ^ 300 dots in size.
When "Select this image?" is displayed, select "Yes".
Select the zoom factor from the zoom setting screen.
When the message "Save this image as the User's Logo?" is
displayed, select "Yes".
The image is saved. After the image has been saved, the message
"Completed." is displayed.
q
• To use the saved user's logo as the screen image, set it in the
Display settings under the Extended menu. s p.57
• When a User's Logo is saved, the previous User's Logo is erased.
• Saving the user's logo may take approximately 15 seconds. Do not
use the projector or any connected equipment while it is saving,
otherwise malfunctions may occur.
Page 45
Security Functions
45
The projector has the following enhanced security functions.
• Password Protect
You can limit who can use the projector.
• Control Panel Lock
You can prevent people changing the settings on the projector without
permission.
• Anti-Theft Lock
The projector is equipped with various types of anti-theft security devices.
s
p.48
s
p.47
Managing Users (Password Protect)
When Password Protect is activated, people who do not know the Password
cannot use the projector to project images even if the projector power is on.
Furthermore, the user's logo that is displayed when you turn on the
projector cannot be changed. This acts as an anti-theft device as the
projector cannot be used even if it is stolen. At the time of purchase,
Password Protect is not activated.
2. User's Logo Protect
Even if someone tries to change the User's Logo set by the owner of the projector, it
cannot be changed. When User's Logo Protect is set to On, the following setting
changes for the User's Logo are prohibited.
• Capturing a User's Logo
• Settings for Display Background, Startup Screen, and A/V Mute
from Display in the configuration menu
3. Network Protect
When Network Protect is set to On, setting changes for Network menu in the
configuration menu are prohibited.
Setting Password Protect
Use the following procedure to set Password Protect.
Procedure
A
During projection, hold down the [Freeze] button for about
five seconds.
The Password Protect setting menu is displayed.
Type of Password Protect
The following three kinds of Password Protect settings can be made
according to how the projector is being used.
1. Power On Protect
When Power On Protect is On, you need to enter a preset Password after the
projector is plugged in and turned on (this also applies to Direct Power On). If the
correct Password is not entered, projection does not start.
Remote Control
Page 46
Security Functions
46
q
B
C
D
E
• If Password Protect is already activated, you must enter the
Password.
If the Password is entered correctly, the Password Protect setting
menu is displayed. s "Entering the Password" p.46
• When the Password is set, stick the Password protect sticker in a
visible position on the projector as a further theft deterrent.
Turn on "Power On Protect".
(1)Select Power On Protect, and then press the [Enter] button.
(2)Select On, and then press the [Enter] button.
(3)Press the [Esc] button.
Turn on "User's Logo Protect".
(1)Select User's Logo Protect, and then press the [Enter] button.
(2)Select On, and then press the [Enter] button.
(3)Press the [Esc] button.
Turn on "Network Protect".
(1)Select Network Protect, and then press the [Enter] button.
(2)Select On, and then press the [Enter] button.
(3)Press the [Esc] button.
Set the Password.
(1)Select Password, and then press the [Enter] button.
(2)The message "Change the password?" is displayed, select Yes and then press
the [Enter] button. The default setting for the Password is "0000". Change
this to your own desired password. If you select No, the screen shown in step
1 is displayed again.
(3)While holding down the [Num] button, enter a four digit number using the
numeric buttons. The number entered is displayed as "* * * *". When you
enter the fourth digit, the confirmation screen is displayed.
Remote Control
(4)Re-enter the Password.
The message "Password accepted." is displayed.
If you enter the Password incorrectly, a message is displayed prompting you
to re-enter the password.
Entering the Password
When the Password entry screen is displayed, enter the Password using the
numeric buttons on the remote control.
Procedure
While holding down the [Num] button, enter the Password by
pressing the numeric buttons.
When you enter the correct Password, projection begins.
Page 47
Security Functions
47
Attention
•
If an incorrect password is entered three times in succession, the message "The
projector's operation will be locked." is displayed for about five minutes, and
then the projector switches to standby mode. If this happens, disconnect the
power plug from the electrical outlet and then reinsert it and turn the
projector's power back on. The projector displays the Password entry screen
again so that you can enter the correct Password.
•
If you have forgotten the password, make a note of the "Request Code: xxxxx"
number that appears on the screen and contact the nearest address provided in
the Support and Service Guide.
•
If you continue to repeat the above operation and input the wrong Password
thirty times in succession, the following message is displayed and the projector
does not accept any more Password entries. "The projector's operation will belocked." Contact Epson as described in your documentation.
Projector Contact List
s
Epson Projector Contact List
s
Epson
Restricting Operation (Control Panel Lock)
Perform one of the following to lock the operation buttons on the control
panel. Even if the control panel is locked, you can still use the remote
control as usual.
A
During projection, press the [Menu] button and select Settings
s
- Control Panel Lock from the configuration menu.
the Configuration Menu" p.50
Using the Remote ControlUsing the Control panel
"Using
• Full Lock
All of the buttons on the control panel are locked. You cannot perform
any operations from the control panel, including turning the power on or
off.
• Partial Lock
t
All of the buttons on the control panel, except for the [
locked.
] button, are
B
C
Select either Full Lock or Partial Lock according to your
purpose.
Select Yes when the confirmation message is displayed.
The control panel buttons are locked according to the setting you
chose.
Page 48
Security Functions
You can release the control panel lock by one of the following two
q
methods.
• From the remote control, select Off in Settings - Control Panel
Lock from the configuration menu. s p.55
• Hold down the [Enter] button on the Control panel for about seven
seconds, a message is displayed and the lock is released.
Anti-Theft Lock
As the projector is often setup on ceiling mounts and left in rooms
unattended, the projector includes the following security devices to prevent
someone from taking the projector.
48
• Security slot
The Security slot is compatible with the Microsaver Security System
manufactured by Kensington. You can find details about the Microsaver
Security System on the Kensington homepage http://
www.kensington.com/.
• Security cable installation point
A commercially available anti-theft wire lock can be passed through the
security cable installation point to secure the projector to a desk or
pillar.
• Screw to fix the lens unit removal button
The lens removal button can be locked with the screw supplied so that
the projection lens cannot be removed immediately.
Installing the wire lock
Pass an anti-theft wire lock through the security cable installation point.
See the documentation supplied with the wire lock for locking instructions.
Anti-theft projection lens
The bayonet type allows you to simply and easily exchange the projector's
lens. If you are concerned about security, this is a useful anti-theft device
as, once it is locked with the screw supplied, it cannot be quickly removed.
Page 49
Configuration Menu
This chapter explains how to use the configuration menu and its functions.
Page 50
Using the Configuration Menu
Selecting from the top menuSelecting from the sub menuSetting Each ItemExit
50
Page 51
Image Menu
Items that can be set vary depending on the image signal or input source currently being projected as shown in the following screen shots. Setting details are
saved for each image signal.
RGB Signal/USB/LANComponent Video Signalg/
Sub MenuFunction
Color Mode
Brightness
Contrast
Color Saturation
Tint
Sharpness
Abs. Color Temp.
g
*1
*3
Composite video Signalg/S-Video Signal
You can select the quality of the image to suit your surroundings. s p.29
You can adjust the image Brightness.
You can adjust the difference between light and shade in the images.
You can adjust the Color Saturation for the images.
You can adjust the image Tint.
Standard: You can adjust the image sharpness. To make more-detailed settings, select Advanced.
Advanced
Thin Line Enhancement: If this parameter is set to a positive value, details such as hair or fabric patterns will be enhanced.
Thick Line Enhancement: If this parameter is set to a positive value, the outline, background, and the other main parts of the objects in the
image will be enhanced to show them clearly.
Vert. Line Enhancement: If this parameter is set to a positive value, vertical lines in the image are enhanced.
Horiz. Line Enhancement: If this parameter is set to a positive value, horizontal lines in the image are enhanced.
You can adjust the overall tint of the image in 10 stages from 5000 K to 10000 K. When a high value is selected the image becomes tinged
with blue, when a low value is selected the image becomes tinged with red.
*2
: The following four items can be set.
g
51
Page 52
Image Menu
Sub MenuFunction
Color Adjustment
52
You can make adjustments by choosing one of the following.
Red, Green, Blue
R, G, B, C, M, Y: You can adjust the hue, saturation, and brightness of each color R (red), G (green), B (blue), C (cyan), M (magenta), Y
(yellow) individually.
(This item can be set simply by setting the Color Mode to Customized.)
*4
: You can adjust the saturation of each color individually.
Reset
This parameter can be set for composite video signal input or S-video signal input only when inputting a NTSC-system signal.
*1
This parameter cannot be set for RGB signal input or when the input source is set to USB or LAN.
*2
*3 This parameter cannot be set when the Color Mode is set to sRGB.
*4 This parameter cannot be set when the Color Mode is set to sRGB or Customized.
You can reset all adjustment values for the Image menu functions to their default settings. To return all menu items to their default settings,
see s p.76
Page 53
Signal Menu
Items that can be set vary depending on the image signal or input source currently being projected as shown in the following screen shots. Setting details are
saved for each image signal.
You cannot make settings in the Signal menu when the input source is USB or LAN.
53
RGB SignalComponent Video Signal
Sub MenuFunction
Auto Setup
Resolution
Tracking
Sync.
Position
Progressive
Noise Reduction
g
g
*1*2*4
*2
g
You can select whether or not (On/Off) Auto Setup automatically adjusts the image to the optimum state when the Input Signal changes.
Auto: The resolution of the input signal is automatically identified.
Wide, Normal: If the images cannot be projected correctly when Auto is set, set this menu. Set to Wide depending on the connected
computer for wide screens, or set to Normal for 4:3 or 5:4 screens.
Manual: You can specify the resolution. This is ideal when connected computer is fixed.
You can adjust computer images when vertical stripes appear in the images.
You can adjust computer images when flickering, fuzziness, or interference appear in the images.
You can adjust the display Position up, down, left, and right when a part of the image is missing so that the whole image is projected.
Off: IP conversion is carried out for each field in the screen. This is ideal for viewing images with a large amount of movement.
Video: This is ideal for viewing general video images.
Film/Auto: By automatically converting movie films, CG, animated images, and so on recorded in 24/30 frames to the optimum progressive
signal via 2-3 pull-down, it is possible to recreate the natural feel of the original image.
Smoothes out rough images. There are two modes. Select your favorite setting. It is recommended that this is set to Off when viewing image
sources in which noise is very low, such as for DVDs.
Composite video Signalg/S-Video
Signal
g
DVI-D/HDMI
Page 54
Signal Menu
Sub MenuFunction
DVI/HDMI Video Range
54
When the DVI-D or the HDMI input port are connected to a DVD player, set the video level according to the video level setting of the
DVD player. When HDMI is selected for the input source and the range is set to Auto
automatically determined. If the range is set to Auto and the image shows whiteout or blackout, set the video level according to the video
level setting of the DVD player. The video level of the DVD player may be set to Normal or Expanded.
*3
, the video level of the input signal will be
Input Signal
You can select the input signal from the Computer1 input port or BNC input port.
If Auto is set, the input signal is identified automatically according to the connected equipment.
If colors do not appear correctly when this is set to Auto, select the appropriate signal according to the connected equipment.
Video Signal
You can select the input signal from the Video1 input port, Video2 input port, and S-Video input port. If set to Auto, video signals are
recognized automatically. If interference appears in the image or a problem occurs such as no image is being projected when set to Auto,
select the appropriate signal according to the connected equipment.
Aspect
Overscan
You can set the
*2
You can change the Output Scaling (the range of projected image). The range of trimming screen can be set to Off, 4%, or 8%. You can
select Auto
Aspect Ratiog for projected images. s p.27
*3
only when the input source is HDMI. When Auto is selected, the range is automatically switched to Off or 8% according to
the input signal.
2-2 Pull-down
*2
This can be set only when 1080p/24Hz signals are being input. If this is set to On, images recorded 24 frames per second such as movies are
projected by original frame rate without frame interpolation. It is possible to recreate the natural feel of the original image.
Reset
You can reset all adjustment values on the Signal menu to their default settings, except for Input Signal.
To return all menu items to their default settings, see s p.76
*1 When a component video or RGB video signals are input, this setting can be set only when 480i, 576i, or 1080i signals are being input.
*2 This cannot be set when a digital RGB signal is input.
*3 This can be set only when the HDMI output on the connected equipment is connected to the HDMI input port on the projector.
*4 This cannot be set when inputing 1080i signal and the aspect mode is set to Full.
Page 55
Settings Menu
Sub MenuFunction
Keystone
You can correct keystone distortion.
H/V-Keystone: Corrects horizontal and vertical keystone distortion. Select one of V-Keystone or H-Keystone. s p.23
Use the [w/Quick Corner: Selects and corrects the four corners of the projected image. s p.21
], [v/], [</] and [>/] buttons on the control panel to perform similar corrections to V-Keystone and H-Keystone.
55
Split Screen
Control Panel Lock
Pointer Shape
Power Consumption
Volume
Audio Input
Remote Receiver
You can split the screen into two screens. s p.30
You can use this to restrict operation of the projector's control panel. s p.47
You can select the shape of the pointer. s p.35
Pointer 1:
You can set the lamp brightness to Normal or ECO.
Select ECO if the images being projected are too bright such as when projecting images in a dark room or onto a small screen. When ECO is selected, the
amount of electricity consumed and the lamp's operating life are changed as follows, and the fan rotation noise during projection is reduced. Electrical
consumption: about 16% decrease, lamp life: about 1.5 times longer
You can adjust the volume. Setting details are saved for each source and each image signal.
LAN Audio Input: When the image from a computer that is connected through the network is being projected, audio is output from the projector using
the port that is set here. When transferring audio from the computer to the projector to output it, select LAN.
You can limit the reception of the operation signal from the remote control.
When you want to prohibit operation by remote control, or if the remote receiver has a fluorescent light too close to it, you can make settings to
deactivate the remote receiver you do not want to use or that is experiencing interference.
If the [Menu] button on the remote control or control panel is pressed for 15 seconds, this parameter will return to the default setting.
Pointer 2:Pointer 3:
Page 56
Settings Menu
Sub MenuFunction
User Button
56
You can select the item assigned from the configuration menu with the remote control's [User] button. By pressing the [User] button the assigned menu
item selection/adjustment screen is displayed, allowing you to make one-touch settings/adjustments. You can assign one of the following six items to the
[User] button.
Power Consumption, Info, Progressive, Test Pattern, Multi-screen, and Resolution
Test Pattern
Reset
When the projector is setup, a Test Pattern is displayed so that you can adjust the projection without connecting other equipment. s p.19
You can reset all adjustment values on the Settings menu to their default settings, except for User Button.
To return all menu items to their default settings, see s p.76
Page 57
Extended Menu
Sub MenuFunction
Display
User's Logo
Projection
*1
57
You can make settings related to the projector's display.
Messages: The following messages are not displayed on the screen when this item is set to Off.
Overheating and other warnings, messages such as when there is no video input, and when Freeze is On or when changing Source, Color
Mode or Aspect.
Display Background
Startup Screen
A/V Mute
Menu Size: You can select Normal or Larger for the display size of the configuration menu, Help, and other messages.
You can change the User's Logo that is displayed as a background during Display Background or Startup Screen. s p.43
Set this parameter according to the installation status of the projector. s p.124
*1
: You can set the screen displayed during A/V Mute as Black, Blue, or Logo.
*1
: You can set the screen status for when no image signal is available to Black, Blue, or Logo.
*1
: Set this parameter to On to display the user's logo when projection is started.
Page 58
Extended Menu
Sub MenuFunction
Operation
58
Direct Power On: You can set whether or not (On/Off) to enable Direct Power On.
Be careful when this item is set to On because this unit turns on at the time of power recovery with this unit plugged-in to an outlet.
Sleep Mode: When set to On, this automatically stops projection when no image signal is being input and no operations are carried
out.
Sleep Mode Timer: When Sleep Mode is set to On, you can set the time before the projector automatically turns off within a range of 1 to
30 minutes.
High Altitude Mode: Set to On when using the projector above an altitude of 1500 m.
BNC Sync Termination: Set the termination for the signal from the BNC input port. This should usually be set to Off. Set to On when
analog (75Ω) termination such as for switchers is necessary.
Remote Control Type: You can select Normal or Simple depending on the type of remote control.
Set this item to Normal to use the remote control provided with the projector. When Simple is selected, you can use the remote control
provided with other Epson projectors to operate this projector. This is useful if you want to use a remote control that you are already
familiar with to operate the projector. (When using the remote control that is supplied with an EB-G5xxx-series or EB-Z80xx-series
projector, select Normal.)
However, you cannot use the remote control provided with this projector if this is set to Simple. Make sure that the setting is correct
because, if the projector is mounted on the ceiling or somewhere hard to reach, changing it back to Normal may be difficult. Additionally,
you cannot use the functions that are not equipped with this projector or the remote control which you use.
Inv Direction Button: Set this to On when suspending the projector from the ceiling. s p.124
Standby Mode
Air Filter Notice
Projector ID
Multi-screen
Language
You can use the functions that monitor and control the status of the projector over the network even when the projector is in standby mode
if this is set to Communication On.
You can set whether or not (On/Off) to enable Air Filter Notice. When this is set to On and a clog in the air filter is detected, the message
is displayed on the screen.
Set the ID within a range of 1 to 9. Off indicates that no ID is set. s p.38
You can adjust the hue and brightness of each projected image when two or more projectors are lined up and projecting. s p.41Adjustment Level: You can adjust from black to white in five stages called Level 1 to 5, and in each of these 5 levels you can adjust
Brightness Correct. and Color Correct.
Brightness Correct.: Corrects the difference in the brightness of each projector.
Color Correct. (G/R) / Color Correct. (B/Y): You can correct the difference in the color of each projector.
You can set the Language for message displays.
Page 59
Extended Menu
Sub MenuFunction
Reset
*1When User's Logo Protect is set to On in Password Protect, settings relating to the user's logo cannot be changed. You can make changes after setting User's Logo Protect
to Off. s p.43
*2 Except for parameters related to the user's logo.
Except for the Inv Direction Button, High Altitude Mode, and Remote Control Type parameters.
*3
You can reset Display
To return all menu items to their default settings, see s p.76
*2
, Operation*3, and Air Filter Notice from the Extended menu to their default settings.
59
Page 60
Network Menu
When Network Protect is set to On in Password Protect, a message is displayed and the settings cannot be changed. You can make changes after setting
s
Network Protect to Off.
Sub MenuFunction
Net. Info. - Wireless LAN
Net. Info. - Wired LAN
Network Configuration
p.45
Displays the network settings.
Displays the screen to set the network. s p.61
60
q
By using the Web browser of a computer connected to the projector on a network, you can set the projector's functions and control the projector. This function is
called "Web Control". You can easily enter text using a keyboard to make settings for "Web Control" such as security settings. s p.105
Page 61
Network Menu
Notes on Operating the Network Menu
Selecting from the top menu and sub menus, and changing of selected
items are the same as operations in the configuration menu.
When done, make sure you go to the Setup complete, and select one of
Yes, No, or Cancel. When you select Yes or No, you return to the
configuration menu.
61
• Each time the [CAPS] key is selected and the [Enter] button is pressed,
it switches between uppercase and lowercase letters.
• Each time the [SYM1/2] key is selected and the [Enter] button is
pressed, it switches the symbol keys in the section enclosed in the box.
Yes:Saves the settings and exits the Network menu.
No:Exits to the Network menu without saving the settings.
Cancel:Continues displaying the Network menu.
Soft Keyboard Operations
The Network menu contains items that require input of alphanumerics
during setup. In this case, the following software keyboard is displayed. Use
h
the [
[
and then press the [Enter] button to enter the alphanumeric. Enter figures
by holding down the [Num] button on the remote control, and pressing the
numeric buttons. After inputting, press [Finish] on the keyboard to confirm
your input. Press [Cancel] on the keyboard to cancel your input.
] button on the remote control or [w/], [v/], [</] and
>
/] buttons on the control panel to move the cursor to the desired key,
Page 62
Network Menu
Basic Menu
Sub MenuFunction
Projector Name
62
Displays the projector name used to identify the projector when connected to a network.
When editing, you can enter up to 16 single-byte alphanumeric characters.
PJLink Password
Web Control Password
Projector Keyword
Set a password to use when you access the projector using compatible PJLink software. s p.111
You can enter up to 32 single-byte alphanumeric characters.
Set a password to use when making settings and controlling the projector using Web Control. You can enter up to 8 single-byte alphanumeric characters.
Web Control is a computer function that allows you to set up and control the projector by using the Web browser on a computer connected on a
network. s p.105
When set to On, you have to enter the keyword when you try to connect the projector to a computer on a network. As a result, you can prevent
presentations from being interrupted by unscheduled connections from the computer.
Normally this should be set to On.
Page 63
Network Menu
Wireless LAN Menu
To connect the projector to a computer using a wireless LAN, install the Wireless LAN unit (ELPAP03). s p.134
Sub MenuFunction
Wireless LAN Power
Set this parameter to On when connecting the projector and a computer via a wireless LAN. If you do not want to connect via a wireless LAN, set this
parameter to Off to prevent unauthorized access by others.
63
Connection Mode
Wi-Fi Protected Setup
Channel
Wireless LAN system
SSID Auto Setting
SSID
Set the connection mode to use when connecting the projector and a computer via a wireless LAN. When using an
mode is set to Quick. When using
using EasyMP Multi PC Projection, set the connection mode to Advanced.
When using a
make security settings. s p.118
When connecting in Quick mode, you can select a channel that uses 802.11b/g. If interference from other signals occurs, use a different channel.
Sets the wireless LAN system. When connecting in Advanced mode, Auto can be set to automatically select a method that is suitable to the application
environment.
In an area that does not support 802.11a, only 802.11b/g is displayed.
When connecting in Quick mode, SSID Auto Setting can be set to On to enable finding this projector faster from among multiple projectors to make
connection more stable. The SSID will be created automatically, so the following address cannot be set.
Set this parameter to Off when connecting from one computer to multiple projectors.
Enter an SSID. When an SSID is provided for the wireless LAN system in which the projector participates, enter the SSID.
You can enter up to 32 single-byte alphanumeric characters.
WPS (Wi-Fi Protected Setup)g compatible access point via a wireless LAN, you can easily connect the projector to the access point and
Infrastructure Modeg, the connection mode is set to Advanced. When connecting the computer to the projector
Ad Hocg connection, the connection
Page 64
Network Menu
Sub MenuFunction
DHCP
You can set whether or not (On/Off) to use
If this is set to On you cannot set any more addresses.
DHCPg.
64
IP Address
Subnet Mask
Gateway Address
MAC Address
SSID Display
IP Address Display
You can input the IP address
You can input a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used. 0.0.0.0, 127.x.x.x, 224.0.0.0 to
255.255.255.255 (where x is a number from 0 to 255)
You can input the
masks cannot be used.
0.0.0.0, 255.255.255.255
You can input the IP address for the gateway for the projector.
You can input a number from 0 to 255 in each field of the address. However, the following
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
Displays the MAC address.
To prevent the SSID from being displayed on the LAN Standby screen, set this to Off.
To prevent the IP address from being displayed on the LAN Standby screen, set this to Off.
Subnet Maskg for the projector. You can input a number from 0 to 255 in each field of the address. However, the following subnet
g
assigned to the projector.
Gateway addressesg cannot be used.
Page 65
Network Menu
Security Menu (Only available when the Wireless LAN unit is installed)
When the Wireless LAN unit is installed and being used in Advanced mode, it is strongly recommended that you set security.
Sub MenuFunction
Security
You can select one type of security.
When setting up security, follow the instructions from the administrator of the network system you are about to access.
The following types of security are provided by the projector.
WEP: Data is encrypted with a code key (WEP key)
This mechanism prevents communication unless the encrypted keys for the access point and the projector match.
WPA/WPA2: This is an encryption standard that improves security which is a weak point of WEP. Although there are multiple kinds of WPA
encryption methods, this projector uses "TKIP" and "AES".
WPA also includes user authentication functions. WPA authentication provides two methods: using an authentication server, or authenticating
between a computer and an access point without a server. This projector supports the latter method, without a server.
EAP: EAP is a protocol used for communication between clients and authentication severs. These are multiple protocols, such as EAP-TLS which uses
electronic certification for user authentication, LEAP which uses user name and password, and EAP-TTLS.
65
q
If using EAP, you need to make settings at the projector that match the authentication server settings. Check with your network administrator for details on
RADIUS settings.
Page 66
Network Menu
When WEP is selected
Sub MenuFunction
WEP Encryption
66
You can set the encryption for WEP encoding.
128 Bit: Uses 128 (104) bit encoding
64 Bit: Uses 64 (40) bit encoding
You can set the input method for the WEP encrypted key.
ASCII: Input text. The method of inputting the encrypted WEP with text differs depending on the access point. Check with the network administrator
for the network in which the projector participates, and then set to "ASCII".
HEX: Input in hexadecimal.
Selects the WEP encryption ID key.
You can enter the key used for WEP encryption. Enter the key in single-byte characters following instructions from the network administrator for the
network in which the projector participates. The type of character and the number that can be entered differ according to the WEP Encryption and
Format settings.
If the number of characters you enter is shorter than the required character length, no character is encrypted. If the number of characters you enter is
longer than the required character length, characters that exceed the permitted number are not encrypted.
128 Bit - ASCII: Single-byte alphanumerics, 13 characters.
64 Bit - ASCII: Single-byte alphanumerics, 5 characters.
128 Bit - HEX: 0 to 9 and A to F, 26 characters
64 Bit - HEX: 0 to 9 and A to F, 10 characters
Page 67
Network Menu
Sub MenuFunction
Authentication Type
67
You can set Authentication Type for WEP encoding.
Open: Method to connect access point with no authentication.
Shared: Authentication Type using WEP key.
Page 68
Network Menu
When WPA-PSK(TKIP/AES) or WPA2-PSK(TKIP/AES) is selected
Sub MenuFunction
PSK (Encryption key)
You can enter a Pre-Shared Key (encrypted key) in single-byte alphanumeric characters. Enter at least 8 and up to 63 characters. When the Pre-Shared
Key is entered and the [Enter] button is pressed, the value is set and displayed as an asterisk (*).
You cannot enter more than 32 characters on the configuration menu. When setting from Web Control, you can enter more than 32 characters.
sp.105
68
Page 69
Network Menu
When EAP-TLS is selected
Refer to the following information to register a digital certificate to the projector for authentication. s PC Free Operation Guide "Registering a Digital
Certificate to the Projector"
Sub MenuFunction
Issued to/Issued by/Validity
period
Information in the certificate is displayed. You cannot enter.
69
Page 70
Network Menu
EAP-TTLS/MD5, EAP-TTLS/MS-CHAPv2, PEAP/MS-CHAPv2, PEAP/GTC, LEAP, EAP-Fast/MS-CHAPv2, EAP-Fast/GTC is selected
Sub MenuFunction
User name
You can enter a user name to be used for authentication in single-byte alphanumeric characters (no spaces). You can enter up to 64 characters.
You cannot enter more than 32 characters on the configuration menu. When setting from Web Control, you can enter more than 32 characters.
sp.105
70
Password
You can enter an authentication password in single-byte alphanumeric characters. You can enter up to 64 characters. When the password is entered and
the [Enter] button is pressed, the value is set and displayed as an asterisk (*).
You cannot enter more than 32 characters on the configuration menu. When setting from Web Control, you can enter more than 32 characters.
sp.105
Page 71
Network Menu
Wired LAN Menu
Sub MenuFunction
DHCP
You can set whether or not (On/Off) to use
If this is set to On you cannot set any more addresses.
DHCPg.
71
IP Address
Subnet Mask
Gateway Address
MAC Address
IP Address Display
You can input the
You can input a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
You can input the
masks cannot be used.
0.0.0.0, 255.255.255.255
You can input the IP address for the gateway for the projector.
You can input a number from 0 to 255 in each field of the address. However, the following
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
Displays the MAC address.
To prevent the IP address from being displayed on the LAN Standby screen, set this to Off.
IP addressg assigned to the projector.
Subnet Maskg for the projector. You can input a number from 0 to 255 in each field of the address. However, the following subnet
Gateway addressesg cannot be used.
Page 72
Network Menu
Mail Menu
When this is set, you receive an e-mail notification if a problem or warning occurs in the projector. s "Reading Problem Mail Notification Function"
p.107
Sub MenuFunction
Mail Notification
SMTP Server
You can set whether or not (On/Off) to be notified by e-mail.
You can input the
You can input a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used.
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
IP addressg for the SMTP server for the projector.
72
Port Number
Email Address 1/Email
Address 2/Email Address 3
Setting a Notification Event
You can input the port number for the SMTP server. The default value is 25. You can input numbers between 1 to 65535.
You can input the e-mail address of the destination to send the notification e-mail to. You can register up to three destinations. You can enter up to 64
single-byte alphanumeric characters for the e-mail addresses. You cannot enter more than 32 characters on the configuration menu. When setting from
Web Control, you can enter more than 32 characters. s p.105
You can select the problems or warnings to be notified about by e-mail. When the selected problem or warning occurs in the projector, an e-mail is sent
to the specified Email Address notifying that a problem or warning has occurred. You can select multiple items from the displayed items.
Page 73
Network Menu
Others Menu
Sub MenuFunction
SNMP
73
Set this parameter to On when using
To use SNMP to monitor the projector, you need to install the SNMP manager program on your computer. SNMP should be managed by a network
administrator.
SNMPg to monitor the projector.
Trap IP Address 1/Trap IP
Address 2
Priority Gateway
AMX Device Discovery
RoomView
When SNMP is set to On, you can set up to two IP addresses as SNMP trap notification destinations.
You can input a number from 0 to 255 in each field of the address.
However, the following IP addresses cannot be used.
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
For the priority gateway, select either Wired or Wireless.
When the projector is connected to a network, set this to On to allow the projector to be detected by
not connected to an environment controlled with a controller from AMX or AMX Device Discovery.
Set this parameter to On only when using Crestron RoomView
to Off. s "About Crestron RoomView®" p.112
Changes in projector settings take effect upon restarting.
The following functions cannot be used when it is set to On.
• Web Control
• Message Broadcasting (EasyMP Monitor plugin)
to monitor and control the projector over a network. Normally, leave this parameter set
®
AMX Device Discoveryg. Set this to Off if you are
Page 74
Network Menu
Reset Menu
Resets all of the network settings.
Sub MenuFunction
Reset network settings.
74
To reset all of the network settings, select Yes.
After you reset all the settings, the Basic menu appears.
Page 75
Info Menu (Display Only)
Lets you check the status of the image signals being projected and the status of the projector. Items that can be displayed vary depending on the image signal or
input source being projected as shown in the following screen shots.
You can display the cumulative lamp operating time
When it reaches the lamp warning time, the characters are displayed in yellow.
*1
.
75
Source
Input Signal
Resolution
Video Signal
Refresh Rate
Sync Info
Status
Serial Number
Event ID
*1 The cumulative use time is displayed as "0H" for the first 10 hours. 10 hours and above is displayed as "10H", "11H", and so on.
You can display the Source name for the connected equipment currently being projected.
You can display the content of Input Signal set in the Signal menu according to the Source.
You can display the Resolution.
You can display the content of Video Signal set in the Signal menu.
You can display the
You can display the image signal information.
This information may be needed if service is required.
This is information about errors that have occurred on the projector.
This information may be needed if service is required.
Displays the projector's serial number.
When problems occur when the projector and computer are connected through the network, information on the problem is displayed using
an Event ID. Refer to the following page for information on interpreting the Event ID. s p.92
Refresh Rateg.
Page 76
Reset Menu
Sub MenuFunction
Reset All
76
You can reset all items in the configuration menu to their default settings.
The following items are not reset to their defaults: Items for Password, Input Signal, User's Logo, Multi-screen, all items for Network menus, Lamp
Hours, and Language.
Reset Lamp Hours
You can clear the cumulative lamp hours use time, and return it to "0H". Reset when you replace the lamp.
Page 77
Troubleshooting
This chapter explains how to identify problems and what to do if a problem is found.
Page 78
Using the Help
If a problem occurs with the projector, the Help screen is displayed to assist
you by pressing the [Help] button. You can solve problems by answering
the questions.
Procedure
78
A
B
Press the [Help] button.
The Help screen is displayed.
Using the Remote ControlUsing the Control panel
Select a menu item.
Using the Remote ControlUsing the Control panel
Page 79
Using the Help
79
C
q
Confirm the selection.
Using the Remote ControlUsing the Control panel
Questions and solutions are displayed as shown on the screen below.
Press the [Help] button to exit Help.
If the Help screen does not provide a solution to the problem, refer to
"Problem Solving" p.80.
Page 80
Problem Solving
If you are having a problem with the projector, first check the projector's indicators and refer to "Reading the Indicators" below.
80
If the indicators do not show clearly what the problem might be, refer to "When the Indicators Provide No Help".
Reading the Indicators
These indicators indicate the operating status of the projector.
s
p.84
Indicates the operating status.Standby condition
A
When the [t] button is pressed in this condition, projection starts.
Preparing network monitoring (maximum approx. 20 seconds) or cool down in progress
Buttons are disabled while the indicator is flashing.
Warming up
Warm-up time is about 30 seconds. After warm-up is complete, the indicator stops flashing.
[t] button does not function during warm-up.
Projecting
Indicates the operating status of wireless LAN when the Wireless LAN unit is installed. s "Reading the wireless LAN indicators" p.135
B
Page 81
Problem Solving
Indicates the internal temperature status.
C
Indicates the projection lamp status.
D
Refer to the following table to see what the indicators mean and how to remedy problems that they indicate.
If all indicators are off, check that the power cable is connected correctly and that the power is being supplied normally.
Sometimes, when the power cable is unplugged, the
t
Indicator is lit or flashing red
StatusCauseRemedy or Status
Internal ErrorStop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest
t indicator remains lit for a short period, but this is not a fault.
address provided in the Support and Service Guide s Epson Projector Contact List
81
: Lit : Flashing: : Off
Fan Error
Sensor Error
High Temp Error
(overheating)
Filter Airflow ErrorCheck the following two points.
Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest
address provided in the Support and Service Guide s Epson Projector Contact List
The lamp turns off automatically and projection stops. Wait for about five minutes. After about five minutes the projector
switches to standby mode, so check the following two points.
• Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it. s p.94, p.100
If the error continues after checking the points above, stop using the projector, disconnect the power cable from the electrical
outlet, and contact your local dealer or the nearest address provided in the Support and Service Guide. s Epson Projector
Contact List
When using at an altitude of 1500 m or more, set High Altitude Mode to On. s p.57
• Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it. s p.94, p.100
If the error continues after checking the points above, stop using the projector, disconnect the power cable from the electrical
outlet, and contact your local dealer or the nearest address provided in the Support and Service Guide s Epson Projector
Contact List
Page 82
Problem Solving
StatusCauseRemedy or Status
Lamp Error
Lamp Failure
Lamp Cover Open
Power Err. (Ballast)Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest
Check the following two points.
• Take out the lamp and check whether it is cracked. s p.97
• Clean the air filter. s p.94
If it is not cracked: Re-fit the lamp and turn on the power.
If the error continues: Replace the lamp with a new lamp and turn on the power.
If the error continues: Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local
dealer or the nearest address provided in the Support and Service Guide.s Epson Projector Contact List
If it is cracked: Replace it with a new lamp, or contact your local dealer for further advice. If replacing the lamp yourself, be
careful to avoid pieces of broken glass (you cannot continue projecting until the lamp is replaced). s Epson Projector Contact
List
When using at an altitude of 1500 m or more, set High Altitude Mode to On. s p.57
Check that the lamp cover and the lamp are securely installed. s p.97
If the lamp cover or the lamp is not securely installed, the lamp does not switch on.
address provided in the Support and Service Guide.s Epson Projector Contact List
82
m o
Indicator is flashing or lit
StatusCauseRemedy or Status
: Lit : Flashing : Off : Varies according to the projector status
High Temp Warning(This is not an abnormality. However, if the temperature rises too high again, projection stops automatically.)
• Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it. s p.94, p.100
Replace LampReplace it with a new lamp. s p.97
If you continue to use the lamp after the replacement period has passed, the possibility that the lamp may explode increases.
Replace it with a new lamp as soon as possible.
Page 83
Problem Solving
StatusCauseRemedy or Status
• If the projector is not operating properly, even though the indicators are all showing normal, refer to “When the Indicators Provide No Help”.
q
s p.84
• If the error is not indicated in this table, stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the
nearest address provided in the Support and Service Guide. s Epson Projector Contact List
83
Low Air Flow(This is not an abnormality. However, projection stops automatically if the airflow falls any further.)
The message "The air filter is clogged. Clean or replace the air filter. " is displayed. Check the following two points.
• Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it. s p.94, p.100
If the Low Air Flow status continues after cleaning the air filter, replace the air filter with a new one. s p.100
If the error continues after checking the points above, stop using the projector, disconnect the power cable from the electrical
outlet, and contact your local dealer or the nearest address provided in the Support and Service Guide s Epson Projector
Contact List
Air Filter NoticeThe following message may also be displayed: "Time to clean the air filter. Clean or replace the air filter." Clean the air filter.
sp.94
If the air filter is stained yellow with tobacco smoke and cannot be cleaned, replace it with a new one.
The indicators or messages regarding "Air Filter Notice" are displayed only when Air Filter Notice is set to On, on the
configuration menu's Extended menu. s p.57
Page 84
Problem Solving
84
When the Indicators Provide No Help
If any of the following problems occur and the indicators do not offer a
solution, refer to the pages given for each problem.
Problems relating to images
• "No images appear" sp.85
Projection does not start, the projection area is completely black, the
projection area is completely blue, and so on.
• "Moving images are not displayed (only the moving image portion turns
black)."sp.85
Moving images being projected from a computer appear black and nothing
is projected.
• "Projection stops automatically"sp.85
• "The message "Not supported" is displayed."sp.86
• ""No Signal" is displayed."sp.86
• "Images are fuzzy or out of focus"sp.86
• "Interference or distortion appear in images"sp.87
Problems such as interference, distortion, or black & white checked patterns
appear.
• "The image is truncated (large) or small, or the aspect is not suitable" sp.87
Only part of the image is displayed, or the height and width ratios of the
image are not correct, and so on.
• "Image colors are not right" sp.88
The whole image appears purplish or greenish, images are black & white,
colors appear dull, and so on... (Computer monitors and LCD screens have
different color reproduction performance, so that the colors projected by the
projector and the colors appearing on the monitor may not necessarily
match, but this is not a sign of a problem.)
• "Images appear dark" sp.88
Other problems
• "No sound can be heard or the sound is faint"sp.90
• "The remote control does not work"sp.90
• "Nothing appears on the external monitor"sp.91
• "I want to change the language for messages and menus"sp.91
• "Mail is not received even if a problem occurs in the projector"sp.91
Interpreting Event IDs
• s p.92
Problems when projection starts
• "No power supplied"sp.89
Page 85
Problem Solving
Problems relating to images
No images appear
CheckRemedy
Did you press the [t] button?Press the [t] button to turn the power on.
Are the indicators switched off?The power cable is not connected correctly or power is not being supplied normally.
Connect the projector's power cable correctly. s Quick Start Guide
Check that your electrical outlet or power source is functioning correctly.
Is A/V Mute active?Press the [A/V Mute] button on the remote control to cancel A/V Mute. s p.34
Are the configuration menu settings correct?Reset All of the settings. s Reset Menu - Reset Allp.76
85
Is the projected image completely black?
Only when projecting computer images
Is the image signal format setting correct?
Only when projecting images from a video source
Moving images are not displayed (only the moving image portion turns black).
CheckRemedy
Is the computer's image signal being output to the LCD and the
monitor?
Only when projecting images from a laptop computer or a computer
with a built-in LCD screen
Projection stops automatically
CheckRemedy
Is Sleep Mode set to On?Press the [t] button to turn the power on. If you do not want to use Sleep Mode, change the setting to Off. s Extended
Some input images, such as screen savers, may be completely black.
Change the setting according to the signal for the connected equipment. s Signal Menu - Video Signalp.53
Change the image signal to external output only. s Check your computer's documentation.
Menu - Operation - Sleep Modep.57
Page 86
Problem Solving
The message "Not supported" is displayed.
CheckRemedy
Is the image signal format setting correct?
Only when projecting images from a video source
86
Change the setting according to the signal for the connected equipment. s Signal Menu - Video Signalp.53
Do the image signal Resolution and the Refresh Rate correspond to
the mode?
Only when projecting computer images
"No Signal" is displayed.
CheckRemedy
Are the cables connected correctly?Check that all the cables required for projection are securely connected. s p.126, p.131
Is the correct input port selected?Change the image by pressing the [Source Search] button on the remote control or the control panel. s p.25
Is the power for the computer or video source turned on?Turn the power on for the equipment.
Are the image signals being output to the projector?
Only when projecting images from a laptop computer or a computer
with a built-in LCD screen
Images are fuzzy or out of focus
CheckRemedy
Is the focus adjusted correctly?Turn the focus ring to adjust the focus. s Quick Start Guide
Refer to the computer's documentation for how to change the image signal Resolution and the Refresh Rate output from
the computer. s "Supported Monitor Displays" p.143
If the image signals are only being output to the computer's LCD monitor or to the accessory monitor, you need to
change the output to an external destination as well as the computer's own monitor. For some computer models, when
the image signals are output externally, they no longer appear on the LCD monitor or accessory monitor. s p.128
If the connection is made while the power of the projector or computer is already turned on, the function [Fn] key that
changes the computer's image signal to external output may not work. Turn the power for the computer and the
projector off and then back on again.
Is the projector at the correct distance?Is it projecting outside of the recommended projection distance range?
Setup within the recommended range. s p.141
Is the Keystone adjustment value too large?Lower the projection angle to reduce the amount of keystone correction. s p.23
Page 87
Problem Solving
CheckRemedy
Has condensation formed on the lens?If the projector is suddenly taken from a cold environment to a warm environment, or if sudden ambient temperature
changes occur, condensation may form on the surface of the lens, and this may cause the images to appear fuzzy. Set the
projector up in the room about one hour before it is used. If condensation forms on the lens, turn the projector off and
wait for the condensation to disappear.
Interference or distortion appear in images
CheckRemedy
Is the image signal format setting correct?
Only when projecting images from a video source
Are the cables connected correctly?Check that all the cables required for projection are securely connected. s p.126, p.128
Is an extension cable being used?If an extension cable is used, electrical interference may affect the signals. Use the cables supplied with the projector to
Change the setting according to the signal for the connected equipment. s Signal Menu - Video Signalp.53
check if the cables you are using may be causing the problem.
87
Is the correct resolution selected?
Only when projecting computer images
Are the "
Only when projecting computer analog RGB signals
Is the Resolution set to Manual?
Only when projecting on a split screen
The image is truncated (large) or small, or the aspect is not suitable
Is the aspect adjusted correctly?Press the [Aspect] button on the remote control to select an aspect suitable for the input source. s p.27
Is a wide panel computer image being projected?
Only when projecting computer images
Is the image still being enlarged by E-Zoom?Press the [Esc] button on the remote control to cancel E-Zoom. s p.36
Sync.g" and "Trackingg" settings adjusted correctly?
CheckRemedy
Set the computer so that the signals being output are compatible with the projector.
s "Supported Monitor Displays" p.143s Computer documentation
Press the [Auto] button on the remote control or the [Enter] button on the control panel to perform automatic
adjustment. If the images are not adjusted correctly after using automatic adjustment, you can make the adjustments
using Sync. and Tracking from the configuration menu. s Signal Menu - Tracking, Sync.p.53
The image may be collapsed if the Resolution on the configuration menu and the resolution of the projected image are
not the same.
If the image is collapsed, set the Resolution to Auto. s Signal Menu - Resolutionp.53
Change the setting according to the signal for the connected equipment. s Signal Menu - Resolutionp.53
Page 88
Problem Solving
CheckRemedy
Is Position adjusted correctly?Press the [Auto] button on the remote control or the [Enter] button on the control panel to perform automatic
adjustment when projecting the computer analog RGB signals. If the images are not adjusted correctly after using
automatic adjustment, you can make the adjustments using Position from the configuration menu.
Apart from computer analog RGB signals, you can adjust other signals while projecting by adjusting Position from the
configuration menu. s Signal Menu - Menu Positionp.53
88
Is the computer set for dual display?
Only when projecting computer images
Is the correct resolution selected?
Only when projecting computer images
Image colors are not right
CheckRemedy
Do the input signal settings match the signals from the connected
device?
Is the image Brightness set correctly?Adjust the Brightness setting from the configuration menu. s Image Menu - Brightnessp.51
Are the cables connected correctly?Check that all the cables required for projection are securely connected. s p.126, p.128
Is
Contrastg adjusted correctly?Adjust the Contrast setting from the configuration menu. s Image Menu - Contrastp.51
Is the Color Adjustment correctly?Adjust the Color Adjustment setting from the configuration menu. s Image Menu - Color Adjustmentp.51
Are the Color Saturation and Tint adjusted correctly?
Only when projecting images from a video source
Images appear dark
If dual display is activated in the "Display Properties" of the computer's Control panel, only about half of the image on the
computer screen is projected. To display the entire image on the computer screen, turn off the dual display setting.
Computer video driver documentation
s
Set the computer so that the signals being output are compatible with the projector.
s "Supported Monitor Displays" p.143s Computer documentation
Change the setting according to the signal for the connected equipment. s Signal Menu - Input Signal, Video Signal
p.53
Adjust the Color Saturation and Tint settings from the configuration menu. s Image Menu - Color Saturation, Tint
p.51
CheckRemedy
Is the image Brightness set correctly?Adjust the Brightness and Power Consumption settings from the configuration menu.
s Image Menu - Brightnessp.51 s Settings Menu - Power Consumptionp.55
Is
Contrastg adjusted correctly?Adjust the Contrast setting from the configuration menu.
sImage Menu - Contrastp.51
Page 89
Problem Solving
CheckRemedy
Is the lamp due for replacement?When the lamp is nearly ready for replacement, the images become darker and the color quality becomes poorer. When
this happens, replace the lamp with a new lamp. s p.97
Problems when projection starts
No power supplied
CheckRemedy
Did you press the [t] button?Press the [t] button to turn the power on.
Are the indicators switched off?The power cable is not connected correctly or power is not being supplied normally.
Disconnect and then reconnect the power cable. s Quick Start Guide
Check that your electrical outlet or power source is functioning correctly.
Do the indicators turn on and off when the power cable is touched? There is probably a poor contact in the power cable, or the power cable may be defective. Reinsert the powercable. If this
does not solve the problem, stop using the projector, disconnect the power cable from the electrical outlet, and contact
your local dealer or the nearest address provided in the Support and Service Guide. s Epson Projector Contact List
89
Is the Control Panel Lock set to Full Lock?Press the [t] button on the remote control. If you do not want to use Control Panel Lock, change the setting to Off.
s Settings Menu - Control Panel Lockp.55
Is the correct setting for the remote receiver selected?Check the Remote Receiver from the configuration menu. s Settings Menu - Remote Receiverp.55
Was the power cable plugged back in or was the breaker turned on
immediately after Direct Power Off?
Is the ID switch on the side of the remote control set to On?When the switch is set to On, you can use the remote control to operate only a projector with a matching ID. Set ID switch
When the operation to the left is performed when Direct Power On is set to On, the power may not turn back on. Press
the [t] button to turn the power back on.
to Off. s p.39
Page 90
Problem Solving
Other problems
No sound can be heard or the sound is faint
CheckRemedy
Is the audio source connected correctly?Disconnect the cable from the audio input port, and then reconnect the cable.
Is the volume adjusted to the minimum setting?Adjust the volume so that sound can be heard. s Quick Start Guide
Is A/V Mute active?Press the [A/V Mute] button on the remote control to cancel A/V Mute. s p.34
Is the audio cable's specification "No resistance"?When using a commercially available audio cable, make sure it is labeled "No resistance".
Is it connected with an HDMI cable?If no audio is output when connecting via an HDMI cable, set the connected equipment to PCM output.
90
Is the correct setting for the LAN Audio Input selected?
Only when the input source is LAN
The remote control does not work
CheckRemedy
Is the remote control light-emitting area pointing towards the
remote receiver on the projector when it is operated?
Is the remote control too far from the projector?The operating range for the remote control is about 15 m. s p.17
Is direct sunlight or strong light from fluorescent lamps shining onto
the Remote Receiver?
Is the correct setting for the remote receiver selected?Check the Remote Receiver from the configuration menu. s Settings Menu - Remote Receiverp.55
Are the batteries dead or have the batteries been inserted correctly? Make sure the Batteries are inserted correctly or replace the batteries with new ones if necessary. s p.15
Are the remote control ID and the projector ID matched?Make sure the ID for the projector you want to operate and the ID for the remote control match. To operate all projectors
Does Remote Control Type match the remote control that you are
using?
Is the optional remote control cable connected to the remote control
or to the projector's remote port?
If the audio from a computer that is connected through a network is not output, check the setting of the LAN AudioInput on the configuration menu. s Settings Menu - Audio Input - LAN Audio Inputp.55
Point the remote control towards the Remote Receiver. s p.17
Set the projector up in a location where strong light does not shine onto the remote receiver. Or set the remote receiver to
Off from Remote Receiver in the configuration menu. s Settings Menu - Remote Receiverp.55
by remote control regardless of the ID setting, set the ID switch on the side of the remote control to Off. s p.38
Check the Remote Control Type on the configuration menu. s Extended Menu - Operation - Remote Control Type
p.57
When the remote control cable is connected, the remote control light-emitting area or the projector's remote receiver are
disabled. When not using the remote control cable set, disconnect it from the remote control and the remote port.
Page 91
Problem Solving
Nothing appears on the external monitor
CheckRemedy
Are you trying to display an image from an input port other
than the Computer1 input port or the BNC input port?
Are you projecting a split screen?Only RGB signals projected on the left screen from the Computer1 input port or the BNC input port can be
I want to change the language for messages and menus
CheckRemedy
Change the Language setting.Adjust the Language setting from the configuration menu. s Extended Menu - Language p.57
Mail is not received even if a problem occurs in the projector
CheckRemedy
Is Standby Mode set to Communication On?To use the Mail Notification function when the projector is in standby, set Communication On in Standby Mode from
Only RGB signals from the Computer1 input port or the BNC input port can be displayed on an external
monitor.
displayed on an external monitor. s p.30
the configuration menu. s Extended Menu - Standby Modep.57
91
Did a fatal abnormality occur and the projector come to a sudden
stop?
Is power being supplied to the projector?Check that your electrical outlet or power source is functioning correctly.
Is Mail function set correctly in the configuration menu?Mail notification of problems is sent according to the Mail settings in the configuration menu. Check if it is set correctly.
When the projector comes to a sudden stop, e-mail cannot be sent.
If the abnormal state continues, contact your local dealer or the nearest address provided in the Support and Service
Guide. s Epson Projector Contact List
sNetwork menu - Mailp.72
Page 92
Problem Solving
Interpreting Event IDs
Check the event ID and perform the remedy given below. If the problem cannot be solved, contact the network administrator or one of the following contact
s
addresses.
Event IDCauseRemedy
0432
0435
Epson Projector Contact List
Failed to startup EasyMP Network Projection.Restart the projector.
92
0434
0481
0482
0485
0433An image that was transferred cannot be reproduced.Restart EasyMP Network Projection.
0484Communications was cut off from the computer.
04FEEasyMP Network Projection ended unexpectedly.Check the status of network communications. Restart the projector.
04FFA system error occurred in the projector.Restart the projector.
0891The same SSID access point cannot be found.Set the computer, the access point, and the projector to the same SSID.
0892The WPA and WPA2 authentication methods are not the same.Check the setting of wireless LAN security to see if it is correct. s Network Menu - Security
0893The WEP, TKIP, and AES encoding methods are not the same.
0894Communications was cut off because a connection was made to the
0898Failed to obtain the DHCP.Check the DHCP server to see if it is operating correctly and check the LAN cable to see if it is
0899Other connection errorsIf the problem cannot be solved by restarting the projector or EasyMP Network Projection, contact
Network communication is unstable.Check the status of network communications. Wait for a while and then try connecting again.
Menu p.60
Check with the network administrator and follow their instructions.
wrong access point.
connected correctly. Turn off DHCP if it is not being used. s Network Menu - Wireless LAN
Menu p.63, Wired LAN Menu p.71
one of the following contact addresses. s Epson Projector Contact List
Page 93
Maintenance
This chapter explains the maintenance methods that are required to ensure a long projector service life.
Page 94
Cleaning
94
You should clean the projector if it becomes dirty or if the quality of
projected images starts to deteriorate.
Warning
Do not use sprays containing a flammable gas to remove dirt or dust which is
adhering to parts such as the lens or filter of the projector.
This coud be a cause of the fire for the high temperature of the lamp inside the
unit.
Cleaning the Projector's Surface
Clean the projector's surface by wiping it gently with a soft cloth.
If the projector is particularly dirty, moisten the cloth with water containing
a small amount of neutral detergent, and then firmly wring the cloth dry
before using it to wipe the projector's surface.
Attention
Do not use volatile substances such as wax, alcohol, or thinner to clean the
projector's surface. The quality of the case may change or become discolored.
Cleaning the Air Filter
If one of the following messages is displayed or the temperature indicator
flashes green, clean the air filter.
Time to clean the air filter.
Clean or replace the air filter.
Attention
•
If dust collects on the air filter it can cause the internal temperature of the
projector to rise, and this can lead to problems with operation and shorten the
optical engine's service life. Clean the air filter immediately when the message
is displayed.
•
If the air filter is stained yellow with tobacco smoke, it cannot be cleaned. In
this case, replace it with a new air filter.
•
Do not rinse the air filter in water. Do not use detergents or solvents.
•
When using a brush for cleaning, use one with long soft bristles, and brush it
lightly. If it is brushed too strongly, dust will be ground into the air filter and
cannot be removed.
Procedure
s
p.100
Cleaning the Lens
Use a commercially available cloth for cleaning glasses to gently wipe the
lens.
Attention
Do not rub the lens with harsh materials or subject the lens to shocks, as it
can easily become damaged.
A
B
After you turn off the projector's power and the confirmation
buzzer beeps twice, disconnect the power cable.
Remove the air filter cover.
Grip the air filter cover tab between your fingers and pull it straight
out.
Page 95
Cleaning
95
C
D
Remove the air filter.
Remove the air filter by placing your finger into the groove as shown
in the following illustration.
With the front (the side with tabs) of the air filter facing down,
tap the air filter four or five times to shake off the dust.
Turn it over and tap the other side in the same way.
Attention
If the air filter is hit too hard, it may become unusable due to deformities and
cracks.
E
F
Remove any dust remaining on the air filter by using a vacuum
cleaner from the front side.
Insert the air filter back into the air filter cover.
Insert the tabs on the air filter into the holes in the cover, and press
the air filter firmly into place.
Page 96
Cleaning
96
G
q
Replace the air filter cover.
Press until it clicks into place.
If a message is frequently displayed, even after cleaning, it is time to
replace the air filter. Replace it with a new air filter. s p.100
Page 97
Replacing Consumables
97
Replacing the Lamp
Lamp replacement period
It is time to replace the lamp when:
• The message "Replace the lamp." is displayed at the lower left of the
projection screen when you start projecting.
• The lamp indicator flashes orange.
Attention
•
The lamp replacement message is set to appear after the following time periods
in order to maintain the initial brightness and quality of the projected images.
When using Power Consumption continually at Normal: About 1900 hours
When using Power Consumption continually at ECO: About 2900 hours
•
Do not turn the projector on immediately after turning it off. Turning the
projector on and off frequently may shorten the life of the lamp.
•
If you continue to use the lamp after the replacement period has passed, the
possibility that the lamp may explode increases. When the lamp replacement
message appears, replace the lamp with a new one as soon as possible, even if
it is still working.
•
Depending on the characteristics of the lamp and the way it has been used, the
lamp may become darker or stop working before the lamp warning message
appears. We recommend that you keep a replacement lamp on hand at all
times.
We recommend that you clean the air filter whenever you replace the
q
lamp. s p.94
Replace the air filter if it is discolored or if a message appears even
after cleaning the air filter. s p.100
• The projected image gets darker or starts to deteriorate.
How to replace the lamp
The lamp can be replaced even when the projector is suspended from a
ceiling.
Page 98
Replacing Consumables
Warning
•
When replacing the lamp because they have stopped illuminating, there is a
possibility that the lamp may be broken. If replacing the lamp of a projector
which has been installed on the ceiling, you should always assume that the
lamp is broken, and you should stand to the side of the lamp cover, not
underneath it. Remove the lamp cover gently.
•
Never disassemble or remodel the lamp. If a remodeled or reassembled lamp is
installed into the projector and used, it could cause a fire, electric shock, or an
accident.
Caution
Wait until the lamp has cooled down sufficiently before removing the lamp cover.
If the lamp is still hot, burns or other injuries may result. It takes about one
hour after the power has been turned off for the lamp to be cool enough.
C
98
Loosen the two lamp fixing screws.
Procedure
A
B
After you turn off the projector's power and the confirmation
buzzer beeps twice, disconnect the power cable.
Wait until the lamp has cooled down, then remove the
projector's lamp cover.
Loosen the lamp cover fixing screws with the screwdriver supplied
with the new lamp or a + head screwdriver, and then remove the
lamp cover. Because there is a string attached to the lamp cover to
prevent it from falling, it should never fall even when replacing the
lamp in a projector installed on the ceiling.
D
Take out the old lamp.
If the lamp is cracked, replace it with a new lamp, or contact your
s
local dealer for further advice.
Epson Projector Contact List
Page 99
Replacing Consumables
99
E
F
Install the new lamp.
Insert the lamp along the guide rail in the correct direction so that it
fits in place and press it firmly to the back.
Tighten the two lamp fixing screws.
G
Replace the lamp cover.
Attention
•
Make sure you install the lamp securely. If the lamp cover is removed, the
lamp turns off automatically as a safety precaution. If the lamp or the lamp
cover is not installed correctly, the lamp will not turn on.
•
This product includes a lamp component that contains mercury (Hg). Please
consult your local regulations regarding disposal or recycling. Do not dispose of
it with normal waste.
Page 100
Replacing Consumables
Resetting the Lamp Hours
The projector records how long the lamp is turned on and a message and
indicator notify you when it is time to replace the lamp. After replacing the
lamp, make sure you reset the lamp hours from the Reset Menu.
s
p.76
Only reset the lamp operating time after the lamp has been replaced.
q
Otherwise, the lamp replacement period will not be indicated correctly.
Replacing the Air Filter
100
Air filter replacement period
It is time to replace the air filter when:
• The air filter is discolored.
• The message is displayed even though the air filter has been cleaned.
How to replace the air filter
The air filter can be replaced even when the projector is suspended from a
ceiling.
Procedure
A
B
After you turn off the projector's power and the confirmation
buzzer beeps twice, disconnect the power cable.
Remove the air filter cover.
Grip the air filter cover tab between your fingers and pull it straight
out.
C
D
Remove the air filter.
Remove the air filter by placing your finger into the groove as shown
in the following illustration.
Insert the new air filter into the air filter cover.
Insert the tabs on the air filter into the holes in the cover, and press
the air filter firmly into place.
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