User Manual
Page 42
... size and focus and check that the projected image is selected. The projector can connect the projector using a suitable RS-232 cable and update or download the projector's firmware. See "Choosing a location" on page 45 for the brightness level. See "Setting Auto Off" on page 12 for input sources. ... to display the grid test pattern. See "Resetting the lamp timer" on a ceiling or behind a screen, or with video equipment You can choose BenQ logo screen, Blue screen or Black screen. See "Using the menus" on page 34 for a long time. You can also manually select the source...
... size and focus and check that the projected image is selected. The projector can connect the projector using a suitable RS-232 cable and update or download the projector's firmware. See "Choosing a location" on page 45 for the brightness level. See "Setting Auto Off" on page 12 for input sources. ... to display the grid test pattern. See "Resetting the lamp timer" on a ceiling or behind a screen, or with video equipment You can choose BenQ logo screen, Blue screen or Black screen. See "Using the menus" on page 34 for a long time. You can also manually select the source...