Operating Precautions
●Keystone Correction and Image Quality
Performing keystone correction causes the image to be compressed before it is projected. This can result distortion of the image or a loss of image quality. If this happens, change orientation of the projector and/or screen so it conforms as much as possible to the illustration under “Setting Up the Projector” on page
If image quality is the highest priority, turn off auto keystone correction and position the projector so it is pointed straight at the screen.
zEven if your projector is still within the warranty period, you will be charged for repair if a problem is due to running the projector
Precaution when Handling the Projector after Use
The projector’s front
Stowing the Projector in the Carrying Bag
Make sure the projector is no longer warm before stowing it in the carrying bag.
Cleaning the Projector
zPeriodically clean the projector exterior, lens, intake vents, and
zDust and dirt tend to collect around the vents. Because of this, you should use a vacuum cleaner to clean away accumulated dust and dirt periodically.
zContinued use of the projector after dust has accumulated around the vents can cause overheating of internal components and lead to malfunction.