BenQ MX766 User Manual page 83

FUNCTION DESCRIPTION
Selecting On enables the function and the projector displays the grid
test pattern. It helps you adjust the image size and focus and check
Test Pattern
that the projected image is free from distortion. See
test pattern" on page 31
Closed Caption Enable
Activates the function by selecting On when the selected input signal
carries closed captions.
•
Closed Caption
Caption Version
Selects a preferred closed captioning mode. To view captions, select
CC1, CC2, CC3, or CC4 (CC1 displays captions in the primary
language in your area).
for details.
Captions: An on-screen display of the dialogue, narration, and
sound effects of TV programs and videos that are closed
captioned (usually marked as "CC" in TV listings).
Set your screen aspect ratio to 4:3. This function is not available
when the aspect ratio is "16:9", "16:10" or "Real".
http://www.pureglare.com.au
"Using build-in
83
Operation