Epson Projector EH-TW5650 User Manual

							Basic Operations
30
Attention
When using lens shift for adjusting the position of the image, adjust the image by moving it upward.
c
When adjusting the projection position using the lens shift, you are recommended to install the
projector in parallel with the screen.
Correcting Distortion
You can correct keystone distortion using one of the following methods.
Correct automatically
(EH-TW5650/EH-
TW5600 only) Auto V-Keystone Automatically correct vertical keystone distortion.
Correct manually H-Keystone Adjuster Correct horizontal keystone distortion with the horizontal keystone adjuster.
H/V-Keystone Manually correct distortion  in the horizontal and vertical di-
rections independently.
Quick Corner Adjust the four corners  of the projected image individually.
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•The projected image becomes smaller after correcting  distortion. Increase the projection distance to
fit the projected image to the screen size.
•Install the projector parallel with the screen without any loss in image quality. If you cannot install the
projector parallel to the screen , adjust the shape of the image using H/V-Keystone correction.
•When correcting distortion, rotate the lens shift dial to adjust the lens position to the top edge. If the
lens position is incorrect, the pr ojection screen may be warped.
Correct automatically (Auto V-Ke ystone) (EH-TW5650/EH-TW5600 only)
When the projector is moved or tilt ed during projection, Auto V-Keystone automatically corrects any vertical
keystone distortion. Two seconds after the projector is  moved, it displays an adjustment screen and then
automatically corrects the projected image.
Auto V-Keystone can correct the projected image distortion in these conditions:
•Projection angle is less than 30° up or down. 
						

							Basic Operations
31
•Projection is set to Front. s Extended  - Projection   p.71
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If you do not want to use the Auto V-Keystone function, set  Auto V-Keystone to Off. s Settings  -
Keystone  - Auto V-Keystone   p.68
Correct manually (H-Keystone adjuster)
Move the horizontal keystone adjuster to the right or left to perform horizontal keystone correction.
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•When  Keystone  is set to Quick Corner , the H-Keystone adjuster does not function. Set it to H/V-
Keystone . 
sSettings - Keystone   p.68
•You can correct images up  to 30° left or right.
Correct manually (H/V-Keystone)
You can use the  buttons on the control panel to correct keystone distortion.
Press the 
buttons to display the V-Keystone/H-Keystone gauges.
When the gauges are displayed, press the 
 buttons to perform vertical correction, and press the 
 buttons to perform horizontal correction.
When the top or bottom is too wide
When the left or right is too wide
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•You can correct images up to  30° right, left, up, or down.
•You can adjust the volume by pressing the  buttons when the gauges are not displayed.
s  p.33
•You can set H/V-Keystone from the Configuration menu. s Settings  - Keystone  - V-Keystone /H-
Keystone   p.68 
						

							Basic Operations
32
Correct manually (Quick Corner)
You can use the projector's Quick Corner setting to correct the shape and size of an image that is unevenly
rectangular.
a
Press the  button to display menus
in the order  Settings - Keystone .
Remote control Control panel
b
Use the  button to select
Quick Corner , and then press the 
button. Press the  button again if
necessary.
The area selection screen is displayed.
c
Select the corner you want to correct
using the 
 buttons,
and then press the 
 button.
c
To reset the Quick Corner
corrections, hold down the
 button for about two
seconds while the area selection
screen is displayed, and then
select  Yes.
d
Use the  buttons to
adjust the position  of the corner. Press
the 
 button to return to the area
selection screen.
c
If you see this screen, you cannot
adjust the shape any further in
the direction indicated by the
gray triangle.
e
Repeat steps 3 and 4 as needed to
adjust any remaining corners.
f
When you are finished, press the 
button.
c
After executing Quick Corner,
the  Keystone  setting is now set
to  Quick Corner  in the
projector's  Settings menu.
When you press one of the 
 buttons on the control
panel, the area selection screen
is displayed. 
						

							Basic Operations
33
Adjusting the Volume
You can adjust the volume by using the  buttons on the remote control or the  buttons
on the control panel.
Remote control Control panel
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•You can also adjust the volume from the Configuration menu. s Settings  - Volume   p.68
•When an AV System is connected to  the projector and you want to adjust the volume for the AV system,
set  HDMI Link  to On and Audio Out Device  to AV System . 
s Settings  - HDMI Link   p.68
•You cannot adjust the volume of Bluetooth audio devices from the projector.
Caution
Do not start at high volume.
A sudden excessive volume may cause loss of hearing.  Always lower the volume before powering off, so
that you can gradually increase the volu me when you next turn on the power.
Hiding the Image and Muting the Audio Temporarily(A/V Mute)
You can temporarily stop projection and mute any sound by pressing the  button on the remote control
or by closing the lens cover. To turn the image and sound back on, press the 
 button again or open the
lens cover.
Remote control Main unit
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•Because a movie continues to play even when it is hidden, you cannot return to the point at which you
hid the image and muted the audio.
•The  button also switches between muting and playing the audio. 
						

							Adjusting the Image
34
Adjusting the Image
Selecting the Projection Quality (Color Mode)
You can obtain the optimum image qual ity to suit your surroundings when projecting. The brightness of the
image varies depending on the mode selected.
a
Press the  button.
c
•You can make settings from the Configuration menu. s  Image  - Color Mode   p.65
•If you press the  button, you can also make se ttings from the Home screen.s  p.26
b
Select  Color Mode .
Use the  buttons to select a mode, and then press the  button to confirm the
selection.
Choices when projecting 2D images
Mode Application
Dynamic
Ideal for use in a bright room.
BrightCinemaIdeal for use in a bright room. Images are clear and sharp.
NaturalIdeal for use in a dark room. We recomme nd selecting this mode when performing
color adjustment for the image. 
s   p.38
CinemaIdeal for watching movies an d concerts in a dark room.
Choices when projecting 3D images
Mode Application
3D Dynamic
Images are bright and sharper than 3D Cinema.
3D CinemaProduces crisper colors than 3D Dynamic. 
						

							Adjusting the Image
35
Switching the Screen Between Full and Zoom (Aspect)
You can change the Aspect of the projected image.
Press the  button to displays menus in the following order.
Signal  - Aspect
Use the 
 buttons to select the item, and then
press the 
 button to confirm the selection.
You can select the following aspects according to  the input signal from the connected device.
Aspect Mode Explanation
Auto
Sets the aspect ratio automatically  according to the input signal and Resolution infor-
mation.
Normal Displays the image at the  vertical width of the projection area while maintaining the
aspect ratio of the input signal.
Full Displays the image across the entire projection area without maintaining the aspect ratio
of the input signal.
Zoom Displays the image at the width of the projection area while maintaining the aspect ratio
of the input signal.
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•The  Aspect  is sometimes fixed by the signal.
•Note that using the aspect ratio function of the pr ojector to reduce, enlarge, or split the projected
image for commercial purposes or for public viewin g may infringe upon the rights of the copyright
holder of that image based on copyright law.
Adjusting the Sharpness
You can adjust the outline of the image.
Press the  button to displays menus in the following order.
Image  - Sharpness
Use the 
 buttons to make adjustments.
The image becomes sharper as  the value is increased, and
becomes softer as the value is decreased.
Adjusting Image Resoluti on (Image Enhancement)
You can adjust the resolution of the image using the Image Enhancement function.
This is only available when receiving input sign als from HDMI1, HDMI2, PC, or Screen Mirroring.
The following content can be adjusted.
Image Preset ModeSelect the settings prepared in  advance as the settings for Noise Re-
duction , MPEG Noise Reduction , and Detail Enhancement .
Noise Reduction(Only available when Image Processing is set to Fine) Smoothes out
rough images.
MPEG Noise ReductionSmoothes out rough images in MPEG format. 
						

							Adjusting the Image
36
Detail EnhancementEnhances the contrast in an image to create a more emphatic texture
and material feel.
Depending on the image, a highlight may be noticeable at the border
between colors. If this bothers you, set a smaller value.
a
Press the  button to display menus
in the order  Image - Image
Enhancement .
b
Use the  buttons to
select the item you want to adjust, and
then press the 
 button to confirm
the selection.
c
Use the  buttons to make
adjustments.
Press the  b u t t o n  t o  a d j u s t  a n o t h e r  i t e m .
Press the 
 button to return the
adjustments to their default values.
d
Press the  button to exit the menu.
Setting Auto Iris
By automatically setting the luminance according to the  displayed image, you can enjoy deep and rich images.
You can select the luminance adjustment tracking for changes in brightness in the displayed image from
Normal to  High Speed .
a
Press the  button.
c
You can make settings from the
Configuration menu. 
s Image  -
Auto Iris   p.65
b
Use the  buttons to
select the item, an d then press the
 button to confirm the selection.
c
Depending on the image, you may hear the Auto Iris operating, but this is not a malfunction.
Setting Frame Interpolation
You can play fast moving images smoothly by auto matically producing intermediate frames between the
original frames. 
						

							Adjusting the Image
37
Frame Interpolation is available 
under the following conditions.
•When Image Processing  is set to Fine. s  Signal  - Advanced  - Image Processing   p.66
•When the source is HDMI1 or HDMI2.
•When inputting 2D signals or  3D signals (1080p 24 Hz). s  p.99
a
Press the  button.
c
You can make settings from the
Configuration menu. 
s Image  -
Frame Interpolation   p.65
b
Use the  buttons to
select the item, an d then press the
 button to confirm the selection. 
						

							Adjusting the Image
38
Adjusting the Color
Adjusting the Color Temp.
You can adjust the overall tint of the image. Make adjustments if the image is a little too blue or too red and
so on.
Press the  button to displays menus in the following order.
Image  - Color Temp.  - Color Temp.
Use the 
 buttons to make adjustments.
Blue tints grow stronger as the value is increased, and red
tints grow stronger as the value is reduced.
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Press the  button to return the adjustments to their default values.
Adjusting the RGB (Offset and Gain)
You can adjust the brightness of dark areas (Offset) and bright areas (Gain) for R (red), G (green), and B (blue).
Press the  button to displays menus in the following order.
Image  - Color Temp.  - Customized
Use the 
 buttons to select the item, and then
use the 
 buttons to make the adjustments. The image
becomes brighter when moved to the right (positive) and
darker when moved to the left (negative).
OffsetWhen the image is made brighter, shading for th e darker sections is more vividly expressed.
When the image is made darker, the image ap pears more full-bodied but shading for the
darker sections is harder to distinguish.
GainWhen the image is made brighter, the bright  sections become whiter and shading is lost.
When the image is made darke r, shading for the bright sections is more vividly expressed.
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Press the  button to return the adjustments to their default values.
Adjusting Hue, Saturation, and Brightness
You can adjust the hue, saturation, and brightness for ea ch of the R (red), G (green), B (blue), C (cyan), M
(magenta), and Y (yellow) colors.
HueAdjusts the overall color of the  image to be blue, green, or red.
SaturationAdjusts the overall vividness of the image.
BrightnessAdjusts the overall color brightness of the image. 
						

							Adjusting the Image
39
a
Press the  button to display menus
in the order  Image - Advanced  -
RGBCMY .
b
Use the  buttons to
select the color you want to adjust,
and then press the 
 button to
confirm the selection.
c
Use the  buttons to
select Hue , Saturation , or
Brightness.
d
Use the  buttons to make
adjustments.
Press the  button to adjust another
color.
Press the 
 button to return the
adjustments to their default values.
e
Press the  button to exit the menu.
Adjusting the Gamma
You can adjust slight coloration differences that may occur due to the device being used when the image is
displayed.
You can set it by using one of the following methods.
•Select and adjust the correction value
•Adjust using the gamma adjustment graph
Select and adjust  the correction value
a
Press the  button to displays menus
in the following order.
Image  - Advanced  - Gamma