BOXLIGHT XD-9m - Manual (Page 43)

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M a i n t e n a n c e & T r o u b l e s h o o t i n g
• 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 40 or
your computer’s manual for details.
• Make sure your computer’s video board is installed and con-
figured correctly.
• Make sure your computer has a compatible video board. The
projector isn’t CGA, EGA or SXGA compatible.
If you’re using Windows 98:
1 Open “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.
Problem: Image is too wide or narrow for screen
• Adjust the zoom or projector placement.
• Adjust the resolution of your video card if it’s greater than
1024x768.