Epson Projector Emp S4 User Manual
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Part Names and FunctionsRemote Control
If you position the over the button icon or button name, a description of that button will appear.
•[Video] button sp.18•[S-Video] button sp.18
•Numeric buttons sp.26•Remote control light-emitting area
sQuick Start Guide
•[A/V Mute] button sp.20•[E-Zoom] button ( ) ( ) sp.23•[Enter] button sp.25, p.32•[Esc] button sp.25, p.32•[Auto] button sp.12
•[Menu] button sp.32•[Power] button sQuick Start Guide•[Color Mode] button sp.15•[ ] buttons sp.25, p.32•[Freeze]...](http://img.usermanuals.tech/thumb/23/90108/w300_epson-emp-s4-manual_d-10.png "Page 11
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Part Names and FunctionsRemote Control
If you position the over the button icon or button name, a description of that button will appear.
•[Video] button sp.18•[S-Video] button sp.18
•Numeric buttons sp.26•Remote control light-emitting area
sQuick Start Guide
•[A/V Mute] button sp.20•[E-Zoom] button ( ) ( ) sp.23•[Enter] button sp.25, p.32•[Esc] button sp.25, p.32•[Auto] button sp.12
•[Menu] button sp.32•[Power] button sQuick Start Guide•[Color Mode] button sp.15•[ ] buttons sp.25, p.32•[Freeze]...")
10 Part Names and FunctionsRemote Control If you position the over the button icon or button name, a description of that button will appear. •[Video] button sp.18•[S-Video] button sp.18 •Numeric buttons sp.26•Remote control light-emitting area sQuick Start Guide •[A/V Mute] button sp.20•[E-Zoom] button ( ) ( ) sp.23•[Enter] button sp.25, p.32•[Esc] button sp.25, p.32•[Auto] button sp.12 •[Menu] button sp.32•[Power] button sQuick Start Guide•[Color Mode] button sp.15•[ ] buttons sp.25, p.32•[Freeze]...
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Adjusting and changing the imageThis chapter explains how to adjust the quality of the image, the volume, the colour mode selection and so on, and also how to change the image.Adjusting the Image Quality .............................. 12 • Adjusting Computer Images and RGB Video Images .....12 Automatic Setup ........................................................................ 12 Adjusting the Tracking .............................................................. 12 Adjusting the...
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Adjusting the Image QualityAdjusting Computer Images and RGB Video Images
Automatic setup detects analogue RGB signals coming from a connected
computer, and automatically adjusts these signals so that the optimum
images can be obtained.
Automatic setup involves adjustment of the following three items:
Tracking
g, Position and Sync (synchronisation)
g.
If Auto Setup in the Signal menu is set to Off, automatic setup is not
carried out. In this case, press the [Auto] button on the remote control or...](http://img.usermanuals.tech/thumb/23/90108/w300_epson-emp-s4-manual_d-12.png "Page 13
12
Adjusting the Image QualityAdjusting Computer Images and RGB Video Images
Automatic setup detects analogue RGB signals coming from a connected
computer, and automatically adjusts these signals so that the optimum
images can be obtained.
Automatic setup involves adjustment of the following three items:
Tracking
g, Position and Sync (synchronisation)
g.
If Auto Setup in the Signal menu is set to Off, automatic setup is not
carried out. In this case, press the [Auto] button on the remote control or...")
12 Adjusting the Image QualityAdjusting Computer Images and RGB Video Images Automatic setup detects analogue RGB signals coming from a connected computer, and automatically adjusts these signals so that the optimum images can be obtained. Automatic setup involves adjustment of the following three items: Tracking g, Position and Sync (synchronisation) g. If Auto Setup in the Signal menu is set to Off, automatic setup is not carried out. In this case, press the [Auto] button on the remote control or...
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Adjusting the Image QualityB
Adjust the tracking until the vertical stripes disappear
from the image.
The tracking value increases or decreases each time a button is
pressed.
C
Press the [Menu] button to exit the configuration
menu.
If flickering, fuzziness or interference appear in
computer or RGB video images, and this cannot
be fixed using automatic setup, you will need to
adjust the Sync (synchronisation)
g manually
using the following procedure.
PROCEDUREA
Select Signal from the...](http://img.usermanuals.tech/thumb/23/90108/w300_epson-emp-s4-manual_d-13.png "Page 14
13
Adjusting the Image QualityB
Adjust the tracking until the vertical stripes disappear
from the image.
The tracking value increases or decreases each time a button is
pressed.
C
Press the [Menu] button to exit the configuration
menu.
If flickering, fuzziness or interference appear in
computer or RGB video images, and this cannot
be fixed using automatic setup, you will need to
adjust the Sync (synchronisation)
g manually
using the following procedure.
PROCEDUREA
Select Signal from the...")
13 Adjusting the Image QualityB Adjust the tracking until the vertical stripes disappear from the image. The tracking value increases or decreases each time a button is pressed. C Press the [Menu] button to exit the configuration menu. If flickering, fuzziness or interference appear in computer or RGB video images, and this cannot be fixed using automatic setup, you will need to adjust the Sync (synchronisation) g manually using the following procedure. PROCEDUREA Select Signal from the...
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Adjusting the Image QualityB
Adjust the synchronization until the horizontal noise
disappears from the image.
The sync value increases or decreases each time a button is
pressed.
C
Press the [Menu] button to exit the configuration
menu.
If you adjust the sync without adjusting the tracking
g
first, it will not be possible to get the best adjustment
results. Incorrect tracking adjustment may not be
noticeable with some types of picture. However, pictures
with lots of lines and shading will...](http://img.usermanuals.tech/thumb/23/90108/w300_epson-emp-s4-manual_d-14.png "Page 15
14
Adjusting the Image QualityB
Adjust the synchronization until the horizontal noise
disappears from the image.
The sync value increases or decreases each time a button is
pressed.
C
Press the [Menu] button to exit the configuration
menu.
If you adjust the sync without adjusting the tracking
g
first, it will not be possible to get the best adjustment
results. Incorrect tracking adjustment may not be
noticeable with some types of picture. However, pictures
with lots of lines and shading will...")
14 Adjusting the Image QualityB Adjust the synchronization until the horizontal noise disappears from the image. The sync value increases or decreases each time a button is pressed. C Press the [Menu] button to exit the configuration menu. If you adjust the sync without adjusting the tracking g first, it will not be possible to get the best adjustment results. Incorrect tracking adjustment may not be noticeable with some types of picture. However, pictures with lots of lines and shading will...
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15 Adjusting the Image QualitySelecting the Projection Quality (Color Mode) The following seven preset colour modes are available for use depending on the characteristics of the images that are being projected. You can easily obtain the optimum image quality simply by selecting the colour mode that corresponds to the projected images. The brightness of the images will vary depending on which colour mode is selected. PROCEDUREEach time the button is pressed, the colour mode name displayed on the...
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Adjusting the Projection Position (Image Shift)When you cannot setup this projector directly in front of the screen, the
projection position can be finely tuned without moving this projector.
PROCEDUREA
Using the button on the projector, perform zoom
adjustment or keystone correction.
sQuick Start Guide
The Image Shift adjustment screen is displayed after you finish
making adjustments.
B
Adjust projection position.
C
Press the [Esc] button to close the adjustment
screen.
The screen closes...](http://img.usermanuals.tech/thumb/23/90108/w300_epson-emp-s4-manual_d-16.png "Page 17
16
Adjusting the Projection Position (Image Shift)When you cannot setup this projector directly in front of the screen, the
projection position can be finely tuned without moving this projector.
PROCEDUREA
Using the button on the projector, perform zoom
adjustment or keystone correction.
sQuick Start Guide
The Image Shift adjustment screen is displayed after you finish
making adjustments.
B
Adjust projection position.
C
Press the [Esc] button to close the adjustment
screen.
The screen closes...")
16 Adjusting the Projection Position (Image Shift)When you cannot setup this projector directly in front of the screen, the projection position can be finely tuned without moving this projector. PROCEDUREA Using the button on the projector, perform zoom adjustment or keystone correction. sQuick Start Guide The Image Shift adjustment screen is displayed after you finish making adjustments. B Adjust projection position. C Press the [Esc] button to close the adjustment screen. The screen closes...
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Adjusting the VolumeThe volume of the projectors built-in speaker can be adjusted as follows.
PROCEDUREWhen the button is pressed to the [ ] side, the volume increases,
and when it is pressed to the [ ] side, the volume decreases.
The volume gauge appears on the screen when the volume is being
adjusted.
If the value displayed in the gauge on the screen stops
changing when the volume is being adjusted, it
indicates that the limit for volume adjustment has been
reached.
The volume can also be...](http://img.usermanuals.tech/thumb/23/90108/w300_epson-emp-s4-manual_d-17.png "Page 18
17
Adjusting the VolumeThe volume of the projectors built-in speaker can be adjusted as follows.
PROCEDUREWhen the button is pressed to the [ ] side, the volume increases,
and when it is pressed to the [ ] side, the volume decreases.
The volume gauge appears on the screen when the volume is being
adjusted.
If the value displayed in the gauge on the screen stops
changing when the volume is being adjusted, it
indicates that the limit for volume adjustment has been
reached.
The volume can also be...")
17 Adjusting the VolumeThe volume of the projectors built-in speaker can be adjusted as follows. PROCEDUREWhen the button is pressed to the [ ] side, the volume increases, and when it is pressed to the [ ] side, the volume decreases. The volume gauge appears on the screen when the volume is being adjusted. If the value displayed in the gauge on the screen stops changing when the volume is being adjusted, it indicates that the limit for volume adjustment has been reached. The volume can also be...
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Changing the Projected Image (Source Search)Automatically Detect Incoming Signals and Change the Projected Image (Source Search)
The picture signal input from the connected equipment is automatically
detected and projected.PROCEDUREA
Perform the Source Search.
B
The screen being searched for is displayed, and then
the image is projected.
When two or more pieces of equipment are connected, press the
[Source Search] button until the target image is projected.
Changing Directly from the Remote...](http://img.usermanuals.tech/thumb/23/90108/w300_epson-emp-s4-manual_d-18.png "Page 19
18
Changing the Projected Image (Source Search)Automatically Detect Incoming Signals and Change the Projected Image (Source Search)
The picture signal input from the connected equipment is automatically
detected and projected.PROCEDUREA
Perform the Source Search.
B
The screen being searched for is displayed, and then
the image is projected.
When two or more pieces of equipment are connected, press the
[Source Search] button until the target image is projected.
Changing Directly from the Remote...")
18 Changing the Projected Image (Source Search)Automatically Detect Incoming Signals and Change the Projected Image (Source Search) The picture signal input from the connected equipment is automatically detected and projected.PROCEDUREA Perform the Source Search. B The screen being searched for is displayed, and then the image is projected. When two or more pieces of equipment are connected, press the [Source Search] button until the target image is projected. Changing Directly from the Remote...
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Useful FunctionsThis chapter explains useful functions for giving presentations and so on, and the security functions.Functions for Enhancing Projection ................. 20 Pausing the Image and Sound Temporarily (A/V Mute) ...........................................................................20 Freezing the Image (Freeze) ...............................................21 Changing the Aspect Ratio (Resizing) ...............................21 Displaying the Pointer (Pointer)...