Epson Powerlite 82c Multimedia Projector Users Guide

Projecting41
Adjusting the Color Mode
You may want to adjust the color mode to select a different setting 
that is appropriate for the im age you’re projecting and the 
environment in which you’re projecting it.
If you’re projecting computer or  RGB video images, the default color 
mode is 
Presentation, which is appropriate for presentations in 
bright rooms. 
The following table lists the color modes available.  
To change the color mode, press the 
Color Mode button on the 
remote control until you...

42Projecting
Adjusting the Volume
You can use the buttons on the remote control or projector to increase 
or decrease the volume for both the projector’s built-in speaker and 
external speakers connected to the projector. Press the   button to 
increase the volume, or the   button to decrease it. A volume gauge 
appears on the screen while the volume is being adjusted.
Shutting Down the Projector
When you’ve finished using the projector, follow the recommended 
procedure to shut it down.
1. If you’re...

Projecting43
If you want to turn the projector on again, press the P Power 
button.
4. Press up on the blue foot releas e lever and lower the projector to 
retract the front adjust able foot, as shown.
5. Replace the lens cap and unplug the power cord.
6. Turn off and disconnect any equipment plugged into the  projector.
7. If you won’t be using the projecto r for awhile, store it in the soft 
case that came with it or in a protective case.
Footcaution
To avoid damaging the 
projector or lamp, never...

44Projecting 

45
33
Using the Remote Control
The remote control lets you access your projector’s features from 
anywhere in the room—up to 20 feet  away. For example, you can turn 
the projector on and off,  freeze the presentation, zoom in on a portion 
of your image, and access the menu  system. (The projector menus let 
you adjust many projector settings; see Chapter 4.)
If you’re using a computer and you’ve connected a USB cable 
as described in Chapter 1, you can use the remote control as a wireless 
mouse.
When...

46Using the Remote Control
Controlling the Picture and Sound
You can use the remote control to select your source, temporarily turn 
off the picture and sound, freeze the action, or zoom in on the picture. 
Make sure you have set up your projector and connected any 
equipment as described in Chapter 1.
Switching Between Picture Sources
If you’ve connected your projector to more than one computer and/or 
video source, you can use the buttons on the remote control to switch 
between the different sources....

Using the Remote Control47
Turning Off the Picture and Sound
Press the A/V Mute button on the remote control to turn off the 
image and sound and darken your screen. This is useful if you want to 
temporarily re-direct your audience’s attention without the distraction 
of a bright screen. 
■To turn off the picture and sound, press the A/V Mute button. 
The screen goes dark.
■To turn the image and sound back on, press the button again, or 
press 
Esc.
You can create an image, such as  a company logo or a...

48Using the Remote Control4. While the image is enlarged, you can:
■Use the   pointer button to pan about.
■Press the E-Zoombutton to zoom out. 
5. When you’re done, press the 
ESC button to return to the original 
size.
Changing the Image’s Aspect Ratio
If you’re projecting a widescreen  format image, you can use the 
Resize button on the remote control to change the aspect ratio. 
Follow these steps:
1. Press the 
Resize button once to change the aspect ratio to 16:9 
for widescreen format.
2. Press...

Using the Remote Control49
Using the Remote Control as a Wireless 
Mouse
When you use the remote control as a wireless mouse, you can control 
your computer or click through slide show-style presentations (such as 
PowerPoint) from up to 20 feet away. This gives you more flexibility, 
since you don’t need to stand near your computer to change slides. 
To control your computer with the remote, make sure you have 
connected your computer to the projector with a USB cable as 
described on page 21. 
■To...

50Using the Remote Control
Replacing the Batteries
The remote control uses two AAA alkaline batteries. Follow these 
steps when you need to replace them:
1. Press in the tab to remove the battery cover.
2. Remove the old batteries, then insert the new ones as shown.
3. Replace the battery cover. (It should click into place.)
caution
When replacing batteries, 
take the following 
precautions:
■Replace the batteries as 
soon as they run out. If a 
battery leaks, wipe away 
battery fluid with a soft cloth....