4 If you see a blank screen or you don’t see the image you are trying to project from your computer, make sure the Power light on the projector is green and not flashing, and the lens cover is off. If the screen is still blank, restart your notebook, or press the Search button on the remote control again. If mute mode is active, press the
A/V Mute button on the remote control.
Windows®: Hold down the Fn button on the keyboard and press the function key that lets you display on an external monitor. It may have
an icon such as 
, or it may be labeled CRT/LCD.
5 If your projector and notebook don’t display the same image, do the following:
Windows: Try using the CRT/LCD or 
function key, as described above. If this doesn’t work,
Macintosh® OS X: From the Apple menu, select System Preferences, then click Displays. Select the VGA Display or Color LCD dialog box, click the Arrangement (or Arrange) tab, and make sure Mirror Displays is checked.
Click here
Make sure this is checked
Macintosh OS 9 or earlier: From the Apple menu, select Control Panels, then click Monitors or Monitors and Sound. Click the Arrange icon, then drag one monitor icon on top of the other; this lets you display on both the projection screen and the LCD screen. If this option isn’t available, click the Monitor icon and select a Simulscan resolution.
Click here
Drag one monitor icon onto the other
6 If you see an image but it’s not displayed correctly, press the Auto button on the remote control to automatically readjust it.
If projecting wirelessly...
Follow the steps in this section to project over an 802.11g or 802.11b wireless network from a computer running Windows 98, 2000, Me, XP, or Macintosh OS X 10.2.4 or above.
NOTE: You must have already installed the projector’s EasyMP (EMP NS Connection) software and configured your projector and computer. See the User’s Guide for instructions. Also, your computer must have an 802.11g or 802.11b network card or transmitter installed.
1 Make sure you’ve turned on the projector and adjusted the image as described in sections 1 and 2 on the front of this sheet.
2 Select EasyMP as the source by pressing the EasyMP button on the remote control.
3 Insert the Epson 802.11g card with the label facing upward, as shown. When fully inserted, the end of the card will protrude.
NOTE: Use only the Epson 802.11g card. Other brands may not be compatible and are not guaranteed to work.