Compaq MP1800 warranty Troubleshooting Problem Solution

Troubleshooting (continued)

Problem	Solution
Image is out of focus	1.	Adjust the Focus Ring on the
		projection lens.
	2.	Make sure the projection screen
		is within the required distance
		(4.92 to 16.4 feet, 1.5 to 5 meters)
		from the projector.
	3.	Check the projection lens to see if
		it needs cleaning. Follow the
		“Cleaning the Lens” procedures
		on page 1-27 to clean the lens.

Projected colors do not match computer or camcorder color

1.Adjust the Brightness, Contrast, or Color functions in the on- screen menu.

2.Make sure the pins on the cable connectors are not bent or broken.

Black or gray border visible	The black border surrounding the
outside the usable area of the	active area of the projection screen is
projection screen	part of the total projected image;
	however, it is an inactive area and
	cannot display any part of the image.
	This black border reduces the amount
	of extraneous light, producing a better
	image.
Only the Compaq startup	1. Check that the cables are
screen displays	connected securely.
	2. Verify that the proper input source
	is connected.
	3. Make sure your portable
	computer's external video port is
	activated.
	Continued

Troubleshooting A-3