Epson Projector Emp 810 User Manual

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Connecting to a Video Source
Caution :
When connecting the projector to other video sources, take the following precautions.
 Turn off the power for both the projector and the video source before connecting them. 
If the power for either device is on at the time of connection, damage may result.
 Check the shapes of the cable connectors and the device ports before making the 
connections. If you try to force a connector to fit a device port with a different shape or 
number of terminals, a malfunction or damage to the connector or port may result.
Projecting Composite Video Images
 Use the accessory A/V cable (red/white/yellow) to connect the video source 
to the Video and Audio 2 ports at the rear of the projector.
 If the audio output port of the video source is a stereo mini jack, use a 
commercially-available audio cable to connect the video source to the Audio 
1 port at the rear of the projector.
Tip :
After making the connections, change the Audio Input setting in the Audio menu to 
either Audio1, Audio2 or USB, depending on which input port you are using. The 
default setting is Audio2.
To video output port (yellow)
A/V cable 
(accessory)To Audio 2 port 
(white/red)
When connecting using the A/V cable
To Video port (yellow)
To audio output L port (white)
To audio output R port (red)
To Audio 1 port
Audio cable (commercially-available)
When the video equipments audio output port is a stereo mini jack
To audio output 
portTo video output 
port (yellow)To Video port 
(yellow)
A/V cable (yellow) 
(accessory) 
						

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Projecting S-Video Images
 Use a commercially-available S-Video cable to connect the video source to 
the S-Video port at the rear of the projector.
 If you would like the sound to come out of the projectors built-in speaker, use 
the accessory A/V cable (red/white) to connect the video source to the Audio 
2 port at the rear of the projector. Alternatively, use a commercially-available 
audio cable to connect the video source to the Audio 1 port at the rear of the 
projector. Use either method depending on the shape of the video source’s 
audio output port and on the type of cable you have.
Tip :
After making the connections, change the Audio Input setting in the Audio menu to 
either Audio1, Audio2 or USB, depending on which input port you are using. The 
default setting is Audio2.
S-Video cable
(commercially-available)To S-Video 
port
A/V cable (white/red) 
(accessory)
When connecting the audio output using an A/V cable
To video output 
port
To audio output L port (white)
To audio output R port (red)To Audio 2 port
 (white/red)
Audio cable (commercially-available)To Audio 1 port
When the video equipments audio output port is a stereo mini jack
To audio output 
portTo video output 
port
S-Video cable
(commercially-available)To S-Video 
port
Connecting to a Video Source 
						

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Projecting Component Video Images
 Use the optional component video cable to connect the video source to the 
Computer 2/Component Video port at the rear of the projector.
See “Appendix: Optional Accessories” (P.100)
 If you would like the sound to come out of the projectors built-in speaker, use 
the accessory A/V cable (red/white) to connect the video source to the Audio 
2 port at the rear of the projector. Alternatively, use a commercially-available 
audio cable to connect the video source to the Audio 1 port at the rear of the 
projector. Use either method depending on the shape of the video source’s 
audio output port and on the type of cable you have.
Tip :
 If more than one external component is connected to the projector, change the Comp2/
YCbCr Input setting in the Setting menu to YCbCr
 or YPbPr, depending on 
the type of signal being input. (P.69) 
For HDTV (750P or 1125i), YPbPr will be selected regardless of the above setting.
 After making the connections, change the Audio Input setting in the Audio menu to 
either Audio1, Audio2 or USB, depending on which input port you are using.
Component video 
cable (optional)To Computer 2/Component 
Video port
A/V cable (white/red) 
(accessory)
When connecting the audio output using an A/V cable
To video output 
port
To audio output L port (white)
To audio output R port (red)To Audio 2 port 
(white/red)
Audio cable (commercially-available)To Audio 1 port
When the video equipments audio output port is a stereo mini jack
To audio output 
portTo video output 
portComponent video 
cable (optional)To Computer 2/Component 
Video port 
						

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Projecting RGB Video Images
RGB video is used when RGB signals that have copy protection added are input 
and projected.
 Use the accessory computer cable to connect the video source to the 
Computer 2/Component Video port at the rear of the projector. Alternatively, 
use the optional DVI analog cable to connect the video source to the 
Computer 1 port at the rear of the projector. 
See “ Appendix: Optional Accessories” (P.100)
 If you would like the sound to come out of the projectors built-in speaker, use 
the accessory A/V cable (red/white) to connect the video source to the Audio 
2 port at the rear of the projector. Alternatively, use a commercially-available 
audio cable to connect the video source to the Audio 1 port at the rear of the 
projector. Use either method depending on the shape of the video source’s 
audio output port and on the type of cable you have.
Computer cable 
(accessory)To Computer 2/Component 
Video port
A/V cable (white/red) 
(accessory)
When the video equipments audio output port is an RCA pin jack
When the video equipments video output port is a mini D-Sub 15-pin port
To RGB output 
port
To audio output L port (white)
To audio output R port (red)To Audio 2 port
 (white/red)
Audio cable 
(commercially-available)To Audio 1 port
When the video equipments audio output port is a stereo mini jack
When the video equipments video output port is a DVI-I port
To RGB output 
portTo Computer 1 port
DVI analog cable (optional) To audio output 
port
Connecting to a Video Source 
						

							33
Tip :
 RGB video is only compatible with sync-in-green signals. This can be checked by 
looking at SYNC Mode in the About menu.
 After making the connections, change the Comp1 Input or Comp2 /YCbCr Input 
setting in the Setting menu to RGB Video.
For separate sync (separate H-SYNC and V-SYNC) signals, set to Analog-RGB. 
(P.69) This can be checked by looking at SYNC Mode in the About menu.
 After making the connections, change the Audio Input setting in the Audio menu to 
either Audio1, Audio2 or USB, depending on which input port you are using. The 
default setting is Audio2. 
						

							34
Connecting to an External Speaker
You can connect the projectors Audio Out port to speakers with a built-in 
amplifier in order to enjoy even fuller sound.
Use a commercially-available audio cable with pin jack ⇔ stereo mini jack 
0.14 inches (3.5 mm) plugs or similar.
Use an audio cable with a connector that matches the port for the audio 
equipment.
Tip :
If a stereo mini jack is connected to the Audio Out port, the sound will be externally 
output, and will stop coming out from the projectors built-in speaker.
To Audio Out port
Audio cable 
(commercially-available) To external audio 
equipment 
						

							35
Basic Operations
This chapter describes basic operations such as turning projection 
on and off and adjusting the projected images.
Turning On the Projector ..................................................36
 Connecting the Power Cord ................................................................ 36
 Turning On the Power and Projecting Images ................................. 37
Turning Off the Projector ..................................................39
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
 Automatic adjustment ....................................................................................... 46
 Adjusting the tracking ....................................................................................... 47
 Adjusting the synchronization .......................................................................... 48
Adjusting the Volume .......................................................49 
						

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Turning On the Projector
Turn on the power to start projecting images.
Be sure to read the separate Safety Instructions/World-Wide Warranty 
Terms and check the points that must be noted before using the projector 
to project images.
Connecting the Power Cord
Procedure
1Check that the power is turned off for the projector and all 
components connected to the projector.
2Connect the computer or other video source to the projector. 
(P.19, 29)
3Remove the lens cover.
Place your finger under the top of the lens cover and pull to remove the 
cover.
4Connect the accessory power cord 
to the projector.
Check that the power cord connector is 
facing the same way as the power inlet on 
the projector, and then insert the power 
cord connector securely into the projector.
5Connect the other end of the power 
cord to a grounded electrical outlet.
The operation indicator lights orange.
Tip :
The projector buttons cannot be operated while the 
operation indicator is flashing orange. Wait until it 
lights steadily.
Power inlet
Lit orange 
						

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Turning On the Power and Projecting Images
Procedure
1Turn on the power for all equipment connected to the projector.
For a video source, press the [Play] button at the video source to start 
playback if necessary.
2Check that the operation indicator 
has stopped flashing and lights 
orange.
3If using the remote control, set the 
R/C switch on the remote control to 
the ON position.
4Press the [Power] button on either 
the remote control or the 
projectors control panel to turn on 
the power for the projector.
The operation indicator flashes green, and 
after a short period projection starts.
Depending on the settings, the message 
No-Signal. may appear. (P.70)
5Check that the operation indicator 
has stopped flashing and lights 
green.
Tip :
The projector buttons cannot be operated while the 
operation indicator is flashing green. Wait until it 
lights steadily.
Operation indicator lights orange
PowerA/V MuteFreeze
E-ZoomPowe r
Sync+
Tracking - Tracking +Menu EscHelp
Computer/YCbCrVideo
Ato
Source
Projector
Remote control
Operation indicator stops 
flashing and lights green 
						

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6If more than one signal source has 
been connected, use the remote 
control or control panel buttons to 
select the port which the signal 
source that you would like to use is 
connected to, while referring to the 
following table.
Tip :
 If only one signal source has been connected, the signals from that source will be 
projected without needing to press one of the above buttons.
 If the No-Signal. message does not disappear, check the connections again.
 If a laptop computer or a computer with a LCD screen has been connected to the 
projector, the images may not be projected straight away. After making the 
connections, check that the computer has been set up to output signals. 
The following table shows examples of how to toggle output settings. For details, refer 
to the section of the documentation provided with your computer under a heading such 
as External output, Connecting an external monitor or similar.
 If the same still picture is projected for a long period of time, the projected image may 
become burned in on the computer screen. You should avoid leaving the same image 
displayed for long periods.PortButton to press
Display at bottom-left of 
screen
Control panel Remote control
Computer1
[Computer/YCbCr][Comp1]Computer1(Digital-RGB)
Computer1(Analog-RGB)
Computer1(RGB-Video)
Computer2/
Component 
Video[Comp2/YCbCr]Computer2(Analog-RGB)
Computer2(RGB-Video)
Computer2(YCbCr)
Computer2(YPbPr)
S-Video
[Video][S-Video] S-Video
Video [Video] Video
NEC Panasonic Toshiba IBM Sony Fujitsu Macintosh
[Fn]+[F3] [Fn]+[F3] [Fn]+[F5] [Fn]+[F7] [Fn]+[F7] [Fn]+[F10]After startup, change the 
Control Panel adjustments 
so that Mirroring is active.
Menu
Comp1
Source
VideoAuto
Preset P in PS-VideoResize
Comp2/YCbCr
HelpPower
Sync+
Tracking - Tracking +Menu EscHelp
Computer/YCbCrVideo
Auto
Source
Projector
Remote control
Turning On the Projector