BenQ TH530 - Manual (Page 39)

Operation 39
Description of each menu
Function Description
Wall Color
Corrects the projected picture’s color when the projection surface is
not white. See "Using Wall Color" on page 27 for details.
Aspect Ratio
There are several options to set the image's aspect ratio depending on
your input signal source. See "Selecting the aspect ratio" on page 25
for details.
Keystone
Corrects any keystoning of the image. See "Correcting keystone" on
page 20 for details.
Position
Displays the position adjustment page. To move the projected image,
use the directional arrow keys. The values shown on the lower
position of the page change with every key press you made until they
reach their maximum or minimum.
This function is only available when a PC signal (analog RGB) is selected.
Phase
Adjusts the clock phase to reduce image
distortion.
This function is only available when a PC signal
(analog RGB) is selected.
H. Size
Adjusts the horizontal width of the image.
This function is only available when a PC signal (analog RGB) is selected.
Digital Zoom
Magnifies or reduces the projected image. See "Magnifying and
searching for details" on page 25 for details.
1. DISPLAY
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