Epson EMP-TW20 User Manual - Page 13

Projection methods When prPojercotinjgefrcomtiodirnectmly ineftrohntods Setting up When projecting from the side of the screen Installing the Projector When projecting from a celling When suspending the projector from a ceiling, change the configuration menu settings. Configuration menu Setting Screen Projection Front Front/Ceiling Avoid setting the projector up in places which are very dusty such as bedrooms. Clean the air filter at least once every 3 months. TIP Clean the air filter more frequently if using the projector in a dusty environment. When installing against a wall, leave a space of 20 cm (7.9 in.) or more between the projector and the wall. A special method of installation is required in order to suspend the projector from the ceiling. Please contact your dealer if you would like to use this installation method. H×25% H×17% H 1/2V 1/2H H×25% H×17% V×36% V×50% V V×36% V×50% *You cannot shift the image by the full amount both vertically and horizontally. Ex) When the image is shifted horizontally by the full amount, it cannot be shifted vertically by more than 36 % of its height. And when the image is shifted vertically by the full amount, it cannot be shifted horizontally by more than 17 % of its width. Standard projection position (centre position for lens shift) Range that the picture can be shifted from the standard projection position 11