Epson Projector Powerlite 1710c User Manual

Displaying and Adjusting the Image21
Focusing and Zooming Your Image 
Turn the focus ring on the projector to sharpen the image. 
Turn the zoom ring on the projector to reduce or enlarge the image. 
If the image still isn’t large enough, you may need to move the 
projector farther away from the screen. You can also use the 
E-Zoom 
buttons on the remote control to zoom in on a portion of the image. 
See page 29 for instructions. 
Adjusting the Image Shape 
In most cases, you can maintain a square or...

22Displaying and Adjusting the Image
Using Keystone Correction
To adjust your image when it is wider on the top or bottom, do the 
following:
■Press one of the two triangular buttons on the projector’s control 
panel, as shown below. Continue pressing the button until you 
are satisfied with the shape of the image.
■Or press the Menu button on the remote control or projector, 
select the 
Setting menu, and press Enter. 
From the Setting menu, select 
Keystone and press Enter. Use 
the  pointer button on...

Displaying and Adjusting the Image23
Correcting Computer Images
If you’re connected to a computer and the image doesn’t look right, 
press the 
Auto button on the remote control or the Enter button on 
the projector. This automatically resets the projector’s tracking, sync, 
resolution, and position settings. 
If the 
Auto button doesn’t correct the problem, you may need to 
adjust the tracking or sync using the projector’s Signal menu. See 
page 48 for more information.
Shutting Down the Projector
When...

24Displaying and Adjusting the Image3. Press the P
Power button again. The lamp turns off. When the 
projector beeps twice, you can unplug the power cord. 
(If the projector is mounted on the ceiling, you will need to wait 
20 seconds for the projector to cool down before you can unplug 
the power cord.)
If you want to turn the projector on again, make sure the orange 
light is not flashing, then press the P
Power button.
4. If you extended the adjustable front foot, press up on the blue 
foot release...

25
1
Using the Remote Control
The projector includes a number of tools to enhance your 
presentation. All of them can be accessed using the remote control, 
which lets you operate the projector from anywhere in the room—up 
to 20 feet away. 
You can use the remote control to adjust the picture and sound 
(page 27) or as a pointer to highlight your presentation (page 32). You 
can also use it to adjust the color mode for various environments 
(page 30) or as a wireless mouse when projecting from a...

26Using the Remote Control
Using the Remote Control
Follow these tips for using the remote control: 
■Point the remote control at the front of the projector or at the 
screen.
■Stand within 20 feet of the projector. 
■Avoid using the remote under bright fluorescent lamps or in 
direct sunlight, or the projector may not respond properly.
Replacing the Batteries 
Replace the batteries as described below: 
1. Turn the remote control over. 
2. Press down on the tab on the 
battery cover as you lift the cover...

Using the Remote Control27
Controlling the Picture and Sound
You can use the remote control to preview and select your picture 
sources, temporarily turn off the picture and sound, freeze the action, 
zoom in on the picture, and adjust the volume. 
Switching Between Picture Sources
If your projector is connected to more than one computer and/or 
video source, you can switch between the different sources: 
■The easiest way to select your source is to press the Search button 
on the remote control (or the...

28Using the Remote Control
Turning Off the Picture and Sound 
You can use the A/V Mute button on the remote control to turn off 
the image and sound. This feature is useful if you want to temporarily 
redirect your audience’s attention. 
■To turn off the picture and sound, press the A/V Mute button. 
The screen turns black. 
■To turn the image and sound back on, press the button again.
You can have the screen turn blue when you press the 
A/V Mute 
button. You can also have an image, such as a company...

Using the Remote Control29
Zooming Part of Your Image 
You can zoom in on a portion of the image using the E-Zoom buttons 
on the remote control. 
1. Press the 
E-Zoom  button on the remote control. 
You see a crosshair indicating the center of the zoom-in area.
2. Use the  pointer button to position the crosshair.
3. Continue pressing the 
E-Zoom button to enlarge the selected 
area up to 4 times.
4. While the image is enlarged, you can:
■Use the  pointer button to move around the screen.
■Press the...

30Using the Remote Control
Resizing Video Images
You can use the Resize button on the remote control to adjust how 
an image fits into the display area. 
For video images, press 
Resize to switch the aspect ratio between 4:3 
and 16:9, (and Normal for computer images). This lets you play 
certain digital video images or movies recorded on certain DVDs in 
16:9 widescreen format. 
For computer images, resizing is normally unnecessary, since the 
projector automatically resizes the image to make the best...