Filter
Top Products
Maintenance & Troubleshooting
3/99 51
Problem: Only the start-up screen displays
• Verify that the cables are connected correctly. See
page 13 through page 20 for connection procedures.
• Verify that the proper input source is connected. See
“Source (keypad only) or Computer and Video (remote
only)” on page 30.
• You might need to turn everything off and power up the
equipment again in the proper order. Refer to your
computer’s documentation to determine the correct
order.
• Make sure your laptop’s external video port is turned
on. See the “Using Video Mirroring with a PowerBook
Computer” on page 71 or your computer’s manual for
details.
• Make sure your computer’s video board is installed and
configured correctly.
If you’re using Windows 3.x:
1. In the Windows Program Manager, double-click the
Windows Setup icon in the Main program group.
2. Verify that the Display setting is 1024x768 or less.
If you’re using Windows 95:
1. Open the “My Computer” icon, the Control Panel folder, and
then the Display icon.
2. Click the Settings tab.
3. Verify that the Desktop area is set to 1024x768 or less.
4. Also check the following:
• Does your computer have a compatible video board?
The projector isn’t CGA or EGA compatible.
• Is your computer’s video port activated? This is
especially true for laptop computers. See “Portable and
Laptop Activation Chart” on page 61.