BOXLIGHT CD-40m Guide de l'utilisateur télécharger pdf (Page 41)

Maintenance & Troubleshooting

•

You might need to turn everything off and power up the

equipment again in the proper order. Refer to your com-

puter’s documentation to determine the correct order.

•

Make sure your laptop’s external video port is turned on. See

the “Portable and Laptop Activation Chart” on page 41 or

your computer’s manual for details.

•

Make sure your computer’s video board is installed and con-

figured correctly.

If you’re using Windows 3.x:

In the Windows Program Manager, double-click the Win-

dows Setup icon in the Main program group.

Verify that the Display setting is 1024x768 or less.

If you’re using Windows 95:

Open “My Computer” icon, the Control Panel folder and

then the Display icon.

Click the Settings tab.

Verify that the Desktop area is set to 1024x768 or less.

Also check the following:

•

Does your computer have a compatible video board? The pro-

jector isn’t CGA or EGA compatible.

•

Is your computer’s video port activated? This is especially

true for laptop computers. See “Portable and Laptop Activa-

tion Chart” on page 41.

Problem: Image is too wide or narrow for screen

•

You might need to manually adjust the tracking to reduce or

enlarge the projected image. Refer to “Manual Tracking” on

page 22.

•

Adjust the resolution of your video card if it’s greater than

1024x768 pixels.

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BOXLIGHT CD-40m Guide de l'utilisateur Page 41