Sony 76c - Manual (Page 85)

Solving Problems 85
If you’re using a PowerBook or iBook with
Macintosh OS 9:
1. From the Apple menu, select Control Panels , then click
Monitors or Monitors and Sound.
2. Click the Arrange icon.
3. Drag one monitor icon on top of the other. This lets you display
on the projector screen as well as the LCD screen.
4. If the Arrange icon isn’t available, click the Monitor icon.
5. Select one of the listed Simulscan resolutions. (Allow a few
seconds for the projector to sync up after making the selection.)
The message Not Supported is displayed.
■ Make sure your computer’s resolution doesn’t exceed XGA and
the frequency is supported by the projector. See page 98. If
necessary, change your computer’s resolution setting as described
below.
■ Make sure the correct Video Signal is selected in the Signal
menu. See page 58. It should normally be set to Auto .
Only part of the computer image is displayed.
■ If you’re projecting from a computer or RGB video device, press
the
Auto button on the remote control. If this doesn’t work or if
you’re projecting from a component, composite, or S-Video
device, you may need to adjust the
Position setting in the Signal
menu. See page 57 for more information.
■ If you’ve enlarged part of the image using the E-Zoom button
on the remote control, press the Esc button to cancel zooming
and return to full display.
■ Try pressing the Resize button on the remote control to select a
different aspect ratio (ratio of length to height).