Epson EMP 800 User manual

Types of Manual
The documentation for your EPSON projector is divided into the following three
manuals. The manuals cover the following topics.
•
••
•User’s Guide (this manual)
This Users Guide contains information on installing the projector, basic operation,
using the projector menus, troubleshooting and maintenance.
•
••
•Safety Instructions/World-Wide Warranty Terms
This manual contains information on using the projector safely, and also includes
World-Wide Warranty Terms and a Troubleshooting check sheet.
Be sure to read this manual thoroughly before using the projector.
•
••
•Quick Reference Guide
Contains an overview of the most commonly-used projector functions for easy
reference. You should keep this Quick Reference Guide near the projector at all times
and refer to it before starting presentations and while using the projector in order to
check details of operation.
Notations used in this Users Guide
When "unit" or "projector" appears in the text of this Users Guide, they may refer to
items which are accessories or optional equipment in addition to the main projector unit
itself.
General information
Caution :
Indicates procedures which may result in damage or injury if sufficient
care is not taken.
Tip : 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.
Refer to the Glossary in the Appendix. (P.101)
Indicates operating methods and the order of operations.
The procedure indicated should be carried out in the order of the numbers.
Meaning of "unit" and "projector"
Procedure
About The Manuals and Notations Used

1
Unpacking the Projector
When you unpack the projector, make sure that you have all these components.
If any of the components are missing or incorrect, please contact the place of
purchase.
Projector
(with lens cover attached by a
cord) At the time of purchase,
there is packing attached to the
rear adjustable foot. Remove this
packing before using the projector.
Remote control 2 AA manganese
batteries
(for the remote control)
Power cord
(9.8 ft (3 m))
For connecting the projector to a
wall outlet
Computer cable
(mini D-SUB 15-pin /
mini D-Sub 15-pin 6 ft (1.8 m))
For connecting the projector
to a computer
Audio/Video (A/V)
cable
(red/white/yellow 6 ft
(1.8 m))
For connecting the projector
to a video component
PS/2 mouse cable
(6 ft (1.8 m))
For connecting to a computer
with a PS/2 mouse port in order
to use the wireless mouse
function
USB cable
(6 ft (1.8 m))
For connecting to a computer
with a USB port
Documentation
Safety Instructions/
World-Wide Warranty Terms
User’s Guide (this manual)
Quick Reference Guide

2
Features of the Projector
Horizontal and vertical keystone correction function
Keystone distortion in the projected image can be easily corrected,
not only vertically but horizontally also.
This allows even images which have been captured from a sideways
angle to be projected correctly. (P. 44)
Easy to Operate
The accessory remote control can be used for operations such as pausing projection
(See "Freeze" on page 54) and zooming in on important areas of an image
(See "E-Zoom" on page 56). In addition, the remote control can be used to move the
pointer around on the computer screen during projection, to carry out operations
such as moving to the next page to be projected.
(See "Using the Remote Control to Operate the
Mouse Pointer" on page 25.)
If using the wireless mouse function with a USB
connection you can use the remote control to
display the next page or previous page when giving
a presentation using PowerPoint documents.
Compact and lightweight
The projector has a compact body with
a footprint the size of an A4 page
(10.79 (D) x 13.7 (W) x 4.09 (H) inches) and is
light in weight (approximately 9.3 lbs (4.2kg)).
Color mode function
The optimum images can be projected simply by selecting the image
quality from the following six pre-recorded settings according to the
projection environment being used. (P. 63, 66)
sRGB Normal Meeting
Presentation Theater Amusement

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60
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80 F
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projector
Brilliant, Attractive Images
Despite its compact size, the projector can display
images at high resolutions with a high degree of
luminance, providing beautifully clear images
even in bright environments.
Presentation Support Functions
Effect options such as indicating important points using a pointer,
positioning stamps and drawing lines can be used to provide
effective support for presentations. (P. 58)
Picture-in-Picture Function
Computer images and VCR images can be played back and projected
simultaneously on a single screen. A sub-screen appearing on the
main computer screen can show moving images from a VCR,
thereby increasing the power of your presentation. (P. 60)

4
Contents
Unpacking the Projector..........................................................................1
Features of the Projector.........................................................................2
Before Using the Projector
Part Names and Functions......................................................................8
Front/Top......................................................................................................................8
Control panel................................................................................................................9
Rear............................................................................................................................10
Base............................................................................................................................11
Remote control...........................................................................................................12
Before Using the Remote Control.........................................................13
Inserting the Batteries ................................................................................................13
Battery Replacement Period and Cautions.................................................................13
Using the Remote Control and Remote Operating Range.........................................14
Notes on Handling the Remote Control.....................................................................15
Installation.............................................................................................16
Setting Up the Projector.............................................................................................16
Screen Size and Projection Distance..........................................................................18
Connecting to a Computer....................................................................19
Eligible Computers.....................................................................................................19
Projecting Images from the Computer.......................................................................20
Playing Sound from the Computer.............................................................................24
Using the Remote Control to Operate the Mouse Pointer..........................................25
Connecting to an External Monitor............................................................................28
Connecting to a Video Source ..............................................................29
Projecting Composite Video Images..........................................................................29
Projecting S-Video Images ........................................................................................30
Projecting Component Video Images ........................................................................31
Projecting RGB Video Images...................................................................................32
Connecting to an External Speaker ......................................................34
Basic Operations
Turning On the Projector.......................................................................36
Connecting the Power Cord.......................................................................................36
Turning On the Power and Projecting Images...........................................................37
Turning Off the Projector.......................................................................39

5
Before Using the Projector
Basic Operations
Appendices Advanced Operations
Adjusting the Screen Image..................................................................41
Adjusting the Image Size...........................................................................................41
Adjusting the Image Angle........................................................................................42
Correcting Keystone Distortion.................................................................................44
Adjusting the Image Quality..................................................................46
Focusing the Screen Image........................................................................................46
Adjusting Computer Images......................................................................................46
Adjusting the Volume............................................................................49
Advanced Operations
Functions for Enhancing Projection ......................................................52
List of Functions........................................................................................................52
Function Details.........................................................................................................52
Using the Projector Menu Functions.....................................................62
List of Functions........................................................................................................62
Using the Menus........................................................................................................75
Appendices
Troubleshooting ....................................................................................78
Using the Help ...........................................................................................................78
When Having Some Trouble .....................................................................................80
When the Indicators Provide No Help.......................................................................83
Maintenance..........................................................................................91
Cleaning.....................................................................................................................91
Replacing Consumables.............................................................................................93
Saving a User's Logo............................................................................98
Optional Accessories ..........................................................................100
Glossary..............................................................................................101
List of ESC/VP21 Commands.............................................................103
Command List..........................................................................................................103
Communication protocol .........................................................................................103
Cable layouts............................................................................................................104
List of Supported Monitor Displays .....................................................105
Specifications......................................................................................106
Appearance.........................................................................................108
Index ...................................................................................................109

7
Before Using the Projector
This chapter describes the procedures for setting up the projector
before use.
Part Names and Functions.................................................8
Before Using the Remote Control....................................13
• Inserting the Batteries......................................................................... 13
• Battery Replacement Period and Cautions....................................... 13
• Using the Remote Control and Remote Operating Range...............14
• Notes on Handling the Remote Control............................................. 15
Installation .........................................................................16
• Setting Up the Projector...................................................................... 16
• Screen Size and Projection Distance.................................................. 18
Connecting to a Computer ...............................................19
• Eligible Computers.............................................................................. 19
• Projecting Images from the Computer.............................................. 20
• If the monitor port is a mini D-Sub 15-pin connector ......................................20
• If the monitor port is a digital RGB connector.................................................21
• If the monitor port is a 5BNC connector ..........................................................22
• If the monitor port is a 13w3 connector............................................................23
• Playing Sound from the Computer.................................................... 24
• Using the Remote Control to Operate the Mouse Pointer............... 25
• Connecting to an External Monitor................................................... 28
Connecting to a Video Source .........................................29
• Projecting Composite Video Images.................................................. 29
• Projecting S-Video Images.................................................................. 30
• Projecting Component Video Images ................................................ 31
• Projecting RGB Video Images............................................................32
Connecting to an External Speaker.................................34

8
Part Names and Functions
Front/Top
•
••
•Air exhaust
vent
•
••
•Control panel (P.9)
•
••
•Zoom ring (P.41)
Adjusts the image size.
•
••
•Lamp cover (P.94)
Open this cover when replacing
the lamp unit inside the projector.
•
••
•Remote control receiver (P.14)
Receives signals from the remote
control.
•
••
•Lamp cover opening switch (P.94)
Slide this switch to unlock the lamp
cover when removing it.
•
••
•Focus ring (P.46)
Adjusts the image focus.
•
••
•Operation indicator (P.80)
Flashes or lights to indicate the
operating status of the projector.
•
••
•Lamp indicator (P.80)
Indicates a problem with the
projection lamp or that the lamp
needs to be replaced.
•
••
•Handle
Hold this handle when
liftingandtransporting
the projector.
•
••
•Lens cover
Attach when not using the projector to
prevent the lens from becoming dirty or
damaged.
•
••
•Foot adjust button (P.42)
Press this button while lifting up
the projector in order to make
fine adjustments to the
adjustable foot or to retract it.
•
••
•Temperature indicator
(P.80)
Indicates abnormalities in the
internal projector temperature.
•
••
•Securitylock( )
(P.102)
•
••
•Front adjustable foot (P.42)
Extend and retract to adjust the
projection angle.

9
Control panel
Volume
Power
A/V Mute
Resize
Sync+
Tracking - Tracking +
Sync-
Menu Source Esc
Help
Computer/YCbCr Video
Keystone
Shift
Auto
•
••
•[Power] (P.37)
Turns the projector power on
and off.
•
••
•[Computer/YCbCr] (P.38)
Switches the input
source between the
Computer 1 port and the
Computer 2/Component
Video port each time the
button is pressed.
•
••
•[Menu] (P.75)
Displays or hides the
menus.
•
••
•[V-Keystone] (P.44)
Press this button if the
projected image has
vertical keystone
distortion.
If you press and hold
the [Shift] button
while pressing this
button, you can adjust
the synchronization of
computer images.
•
••
•[Shift] (P.47)
This button does not
functionbyitself.Pressand
hold this button while
pressing either [Keystone]
button to activate the
function that is printed in
orange on the control panel
(Sync or Tracking).
•
••
•[A/V Mute] (P.52)
Turns off the audio and video.
•
••
•[Help] (P.78)
Displays the online help
menu to assist you if you
have a problem.
•
••
•[Video] (P.38)
Switches the input source
between the Video port and
the S-Video port each time
the button is pressed.
•
••
•[Esc] (P.75)
Stops the current function.
Pressing[Esc]whileviewing
a menu or the online help
displays the previous screen
or menu.
•
••
•[H-Keystone] (P.44)
Press this button if the
projected image has
horizontal keystone
distortion.
If you press and hold the
[Shift] button while pressing
this button, you can adjust the
tracking of computer images.
•
••
•[Auto] (P.46)
Automatically adjusts the
computer image to the
optimum image.
When asetting menuorhelp
screen is displayed, this key
functions as an button.
When a menu item is
selected, press this button to
proceed to the next screen.
•
••
•[Resize] (P.41, 55)
Changes the size of the
projection area.
•
••
•[Volume] (P.49)
Adjusts the volume.

10
Rear
•
••
•Remote control receiver
(P.14)
Receives signals from
the remote control.
•
••
•Power inlet
(P.36)
Connects the
power cord.
•
••
•Rear adjustable foot (P.42)
Extend and retract to adjust the
horizontal projection angle. At the time
ofpurchase,thereispackingattachedto
the rear adjustable foot. Remove this
packing before using the projector.
•
••
•Speaker
•
••
•Computer 1 port (P.21)
Inputs digital/analog RGB video
signals from a computer.
•
••
•Computer2/ComponentVideoport
(P.20)
Inputs analog video signals from a
computer and component video signals
from other video sources.
•
••
•Monitor Out port (P.28)
Outputs the projected analog video signal
from a computer to an external monitor.
This is not available for digital video signals
being input to the Computer 1 port or signals
from other video sources.
•
••
•Video port (P.29)
Inputs composite video signals to the
projector from other video sources.
Use the accessory A/V cable for this
connection.
•
••
•Mouse port (P.25)
Connects the projector toa computer
via the accessory PS/2 mouse cable
when using the remote control as a
wireless mouse.
•
••
•S-Video port (P.30)
Inputs an S-Video signal to
the projector from other
video sources.
•
••
•Audio 1 port (P.24)
Inputs audio signals.
Connects using a stereo mini jack.
•
••
•Audio 2 port (P.24)
Inputs audio signals. Use the
accessory A/V cable for this
connection.
•
••
•USB port (P.24, 26, 104)
Connects the projector to a
computerorUSBequipmentvia
the accessory USB cable.
•
••
•Remote port (P.100)
Connects an optional
remote control receiver to
the projector.
•
••
•Audio Out port (P.34)
Outputs the audio signal being input to
the projector.
* If a stereo mini jack is connected here,
the sound stops coming out from the
projector's built-in speaker.
•
••
•Control (RS-232C) port (P.104)
Connects the projector to a computer
using an RS-232C cable.
Part Names and Functions

11
Base
•
••
•Rear adjustable foot
•
••
•Front adjustable foot •
••
•Air filter (air inlet) (P.92, 97)
Prevents dust and other foreign particles
from being drawn into the projector. When
replacing thelamp, replace the airfilter also.
•
••
•Suspension bracket fixing points (4 points)
(P.16)
Install the optional ceiling mount here when
suspending the projector from the ceiling.

12
Remote control
Power
A/V Mute Freeze
E-Zoom
Esc
Menu
Comp1
Source
Video
Auto
Preset
Volume
P in P
S-Video
Resize
Comp2/YCbCr
Help
•
••
•Remote control transmitter (P.14)
Outputs infrared remote control signals.
•
••
•[A/V Mute] (P.52)
Turns off the audio and video.
•
••
•[E-Zoom] (P.56)
Enlarges or reduces the size of
the image without changing the
size of the projection area.
•
••
•Indicator
Lights when a remote control
signal is being output.
•
••
•R/C switch (P.14)
Turns the remote control power
on and off.
•
••
•Effect buttons (P.58)
Special effects functions are
assigned to these buttons as
follows.
[1]: Pointer/stamp
[2]: Spotlight
[3]: Bar
•
••
•[Left] (P.27)
Acts as a mouse left-click
when using the remote
control as a wireless mouse.
•
••
•(P.27, 75)
Press the edge of the button
to move the mouse pointer in
the direction of the edge
pressed. When a menu is
displayed, the button
accepts the menu selection and
displays the next screen or
menu.
•
••
•[Volume] (P.49)
Adjusts the volume.
•
••
•[Right]/[Esc] (P.27, 76)
Stops the current function.
Displaysthepreviousscreenor
menu while viewing a menu or
the online help. Acts as a
mouse right-click when using
the remote control as a
wireless mouse.
•
••
•[Auto] (P.46)
Automatically adjusts the
computer image to the
optimum image.
•
••
•[P in P] (P.60)
Activates the Picture in Picture
(P in P) function.
•
••
•[Menu] (P.75)
Displays or hides the menus. •
••
•[Help] (P.78)
Displays the online help menu.
•
••
•[Resize] (P.41, 55)
Changes the size of the
projection area.
•
••
•[Freeze] (P.54)
Keeps the current computer or
video image on the screen.
•
••
•[↑]/[↓] (P.26)
When the projector is
connected to a computer using
the accessory USB cable, these
keys function in the same way
as the [↑]/[↓] keys on the USB
keyboard.
•
••
•[Power] (P.37)
Turns the projector power on
and off.
•
••
•[Preset] (P.63)
Selects one of the computer
image resolutions that have
been preset.
•
••
•[Source] (P.38)
[Comp1]: Switches to the
images input from the
Computer 1 port.
[Comp2/YCbCr]: Switches to
the images input from the
Computer2/ComponentVideo
port.
[S-Video]: Switches to the
images input from the S-Video
port.
[Video]: Switches to the
images input from the Video
port.
Part Names and Functions

13
Before Using the Remote Control
Inserting the Batteries
The batteries are not inserted into the remote control at the time of purchase,
and so you need to insert them before the remote control can be used.
Procedure
1Remove the battery compartment
cover.
While pushing the catch of the battery
compartment cover, lift the cover up to
remove it.
2Insert the batteries.
Make sure the polarities of the batteries
are correct.
3Replace the battery compartment
cover.
Press the battery compartment cover
until it clicks into place.
Battery Replacement Period and Cautions
If the remote control becomes slow in responding or if it stops working, the
batteries may be spent. If this happens, replace the batteries with fresh ones.
* The replacement period given above may vary depending on the amount of
usage and the ambient conditions.
Use the following type of batteries as replacements.
2 AA manganese batteries
Guide to battery replacement period: After about 6 months if the remote control is
used for 30 minutes each day
Catch

14
Using the Remote Control and Remote Operating Range
The remote control is used in the following way.
Procedure
1Set the R/C switch on the remote
control to the ON position.
2Point the remote control
transmitter toward one of the
remote control receivers on the
projector and operate the remote
control buttons.
Tip :
• Do not allow sunlight or light from fluorescent lamps to shine directly onto the
projector's remote control receivers, otherwise it may interfere with the reception of
signals from the remote control.
• Set the R/C switch on the remote control to the OFF position when not using the remote
control. Leaving the R/C switch on will consume battery power.
Use the remote control within the ranges indicated below. If the distance or
angle between the remote control and the remote control receiver is outside the
normal operating range, the remote control may not work.
Using the Remote Control
Remote Operating Range
Operating distance Operating angle
Approx. 32.81 feet (10 m) Approx. ±30°horizontally
Approx. ±15°vertically
Power
A/VMute Freeze
E-Zoom
Esc
Menu
Comp1
Source
Video
Auto
Preset
Volume
Pin P
S-Video
Resize
Comp2/YCbCr
Help
Remote control
receiver (front) Power
A/VMute Freeze
E-Zoom
Esc
Menu
Comp1
Source
Video
Auto
Preset
Volume
Pin P
S-Video
Resize
Comp2/YCbCr
Help
Remote control
receiver (back)
Before Using the Remote Control

15
Tip :
If you would like to use the remote control from a distance outside the normal operating
range, use the optional remote control receiver.
See “Appendix: Optional Accessories” (P.100)
Notes on Handling the Remote Control
Make sure that you observe the following at all times to avoid malfunctions or
damage to the remote control.
•Do not drop the remote control or subject it to strong shocks.
•Do not allow the remote control to become wet. If it does become wet,
wipe it immediately with a dry cloth.
•Remove the batteries if you will not be using the remote control for a long
period of time. The batteries may leak if they are left inside the remote
control.
•Some functions can only be carried out using the remote control. Keep the
remote control near the projector at all times so that you do not lose the
remote control.
Power
A/VMute Freeze
E-Zoom
Esc
Menu
Comp1
Source
Video
Auto
Preset
Volume
P in P
S-Video
Resize
Comp2/YCbCr
Help
Power
A/VMute Freeze
E-Zoom
Esc
Menu
Comp1
Source
Video
Auto
Preset
Volume
P in P
S-Video
Resize
Comp2/YCbCr
Help
Remotecontrol
receiver
Remote control transmitter
Approx. 30°Approx. 30°
Approx. ±30°horizontally
When suspended from
the ceiling
Approx.
32.81 feet (10 m)
Approx. 30°Approx. 30°
Approx. ±15°vertically
Approx. 15°Approx. 15°
Approx. 15°Approx. 15°
Approx. 15°
Approx. 15°
Approx. 15°

16
Installation
Setting Up the Projector
The projector supports the following four different projection methods,
allowing you to choose the best method for displaying your images.
When setting up the projector, be sure to first read the Safety Instructions/
World-Wide Warranty Terms for information on the safety precautions
that must be observed at this time.
•Front projection
•Front/ceiling projection
* A special method of installation is required in order to suspend the projector
from the ceiling. Please contact the place of purchase if you would like to use
this installation method.

17
•Rear projection using a translucent screen
•Rear/ceiling projection using a translucent screen
* A special method of installation is required in order to suspend the projector
from the ceiling. Please contact the place of purchase if you would like to use
this installation method.

18
Screen Size and Projection Distance
The distance between the projector and the screen determines the actual image
size.
While referring to the table below, position the projector so that the image size
is smaller than the screen size.
* The value for the projection distance should be used as a guide for setting up
the projector. The actual distance will vary depending on projection conditions.
Tip :
• The projector’s lens allows a zoom ratio of up to about 1.35. The image size at the
maximum zoom setting is about 1.35 times bigger than the image size at the minimum
zoom setting.
• The image size will be reduced when keystone correction is carried out.
Recommended distance 34.25 – 491.34 inches (0.87m – 12.48m)
Screen size (inches (cm)) Approximate projection distance* (inches (m))
30” (24.02×18.11 (61×46)) 34.25 – 47.24 (0.87 – 1.20)
40” (31.89×24.02 (81×61)) 46.46 – 63.78 (1.18 – 1.62)
50” (39.37×29.53 (100×75)) 58.27 – 80.32 (1.48–2.04)
60” (47.24×35.43 (120×90)) 70.87 – 96.46 (1.80 – 2.45)
80” (62.99×47.24 (160×120)) 94.88 – 129.53 (2.41 – 3.29)
100” (78.74×59.06 (200×150)) 118.90 – 162.60 (3.02 – 4.13)
200” (161.42×118.11 (410×300)) 240.16 – 326.77 (6.10 – 8.30)
300” (240.16×181.1 (610×460)) 361.02 – 491.34 (9.17 – 12.48)
300"
200"
100"
80"
60"
50"
40"
30"
610 460(cm)
410 300
200 150
160 120
120 90
100 75
81 61
6146
34.25 47.24
(0.87 1.20)
46.46 63.78
(1.18 1.62)
58.27 80.32
(1.48 2.04)
70.87 96.46
(1.80 2.45)
94.88 129.53
(2.41 3.29)
118.90 162.60
(3.02 4.13)
240.16 326.77
(6.10 8.30)
361.02 491.34 inches
(9.17 12.48 m)
7.87 inches
0.2(m)*
7.87 inches
0.2(m)*
*When installing to a wall, leave a
space of about 7.87 inches (0.2 m)
between the projector and the wall.
Installation