Epson Projector EX7240 Pro User Manual

							Image Shape
You can project an evenly rectangular image by placing the projector directly in front of the center of the
screen and keeping it level. If you place the projector at an angle to the screen, or tilted up or down, or off
to the side, you may need to correct the image shape for the best display quality.
When you turn on automatic keystone correction in your projectors Settings menu, your projector
automatically corrects vertical keystone effects when you reposition the projector.
Correcting Image Shape with the Horizontal Keystone Slider
Correcting Image Shape with the Keystone Buttons
Correcting Image Shape with Quick Corner
Parent topic:Using Basic Projector Features
Correcting Image Shape with the Horizontal Keystone Slider You can use the projectors horizontal keystone slider to correct the shape of an image that is unevenly
rectangular horizontally, such as when the projector is placed to the side of the projection area.
Note:To provide the best possible image quality, adjust the projectors position to correct the image
shape. If this isnt possible, use the horizontal keystone slider on the projector to correct the image
shape.
Note: Your product may look different from the illustrations in this guide, but the instructions are the
same.
1. Turn on the projector and display an image.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
Note: You can also display the pattern by pressing the Userbutton on the remote control (if the test
pattern is assigned to this button).
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							2. Adjust the slider until the image is evenly rectangular.
After correction, your image is slightly smaller.
Parent topic: Image Shape
Related references
Projector Feature Settings - Settings Menu
Correcting Image Shape with the Keystone Buttons You can use the projectors keystone correction buttons to correct the shape of an image that is
unevenly rectangular on the sides.
Note:To provide the best possible image quality, adjust the projectors position to correct the image
shape. If this isnt possible, use the keystone correction buttons on the projector to correct the image
shape.
1. Turn on the projector and display an image.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
Note: You can also display the pattern by pressing the Userbutton on the remote control (if the test
pattern is assigned to this button).
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							2. Press one of these keystone buttons on the control panel to display the Keystone adjustment
screen.
3. Press a keystone button on the projectors control panel to adjust the image shape.
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							EX5240/EX5250 Pro/EX7240 Pro/EX9200 Pro/VS340/VS345
EX3240/VS240
After correction, your image is slightly smaller.
Note:
If the projector is installed out of reach, you can also correct the image shape with the remote
control using the Keystonesettings in the projector menus.
Parent topic: Image Shape
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							Related references
Projector Feature Settings - Settings Menu
Correcting Image Shape with Quick Corner You can use the projectors Quick Corner setting to correct the shape and size of an image that is
unevenly rectangular on all sides.
Note:To provide the best possible image quality, adjust the projectors position to correct the image
shape. If this isnt possible, use the Quick Corner setting to correct the image shape.
1. Turn on the projector and display an image.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
Note: You can also display the pattern by pressing the Userbutton on the remote control (if the test
pattern is assigned to this button).
2. Press the Menubutton.
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							3. Select the
Settingsmenu and press Enter.
4. Select the Keystonesetting and press Enter.
5. Select the Quick Corner setting and press Enter. Then press Enteragain.
Note: When the Keystone option is set to Quick Corner, the horizontal keystone slider is disabled.
You see the Quick Corner adjustment screen:
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							6. Use the arrow buttons on the projector or the remote control to select the corner of the image you
want to adjust. Then press Enter.
7. Press the arrow buttons to adjust the image shape as necessary.
8. When you are finished, press Esc.
Parent topic: Image Shape
Related references
Projector Feature Settings - Settings Menu
Resizing the Image You can resize the image using the projectors zoom ring or the WideandTele buttons, depending on
the projector model.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
Note: You can also display the pattern by pressing the Userbutton on the remote control (if the test
pattern is assigned to this button).
• If the projector includes a zoom ring, rotate it to enlarge or reduce the image size.
• If the projector includes WideandTele buttons, press the Widebutton on the projectors control panel
to enlarge the image size. Press the Telebutton to reduce the image size.
EX3240/VS240
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							EX5240/EX5250 Pro/EX7240 Pro/EX9200 Pro/VS340/VS345
Parent topic: Using Basic Projector Features
Focusing the Image Using the Focus Ring 1. Turn on the projector and display an image.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
Note: You can also display the pattern by pressing the Userbutton on the remote control (if the test
pattern is assigned to this button).
2. To sharpen the image focus, rotate the projector’s focus ring. EX3240/VS240
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							EX5240/EX5250 Pro/EX7240 Pro/EX9200 Pro/VS340/VS345
Parent topic: Using Basic Projector Features
Related references
Projector Feature Settings - Settings Menu
Remote Control Operation The remote control lets you control the projector from almost anywhere in the room. You can point it at
the screen, or the front or back of the projector.
Make sure that you aim the remote control at the projectors receivers within the distance and angles
listed here.
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							1 19.7 feet (6 m)
2 ± 30°
3 ± 15°
Note: Avoid using the remote control in conditions with bright fluorescent lights or in direct sunlight, or
the projector may not respond to commands. If you will not use the remote control for a long time,
remove the batteries.
Using the Remote Control as a Wireless Mouse
Using the Remote Control as a Pointer
Parent topic: Using Basic Projector Features
Related tasks
Replacing the Remote Control Batteries
Using the Remote Control as a Wireless Mouse You can use the projectors remote control as a wireless mouse so you can control projection at a
distance from the computer.
1. Connect the projector to a computer using the projectors USB-B,Computer, or HDMIport to
display video.
2. If you connected your computer to a port other than the projectors USB-Bport, also connect a USB
cable to the projectors USB-Bport and to a USB port on your computer (for wireless mouse
support).
3. Start your presentation.
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