BenQ TX762 ST User Manual page 44

Function
Baud Rate
Test Pattern
Closed
Caption
Standby
Settings
Reset All
Settings
44 Operation
Selects a baud rate that is identical with your computer's so that you can
connect the projector using a suitable RS-232 cable and update or
download the projector's firmware. This function is intended for
qualified service personnel.
Selecting On enables the function and the projector displays the grid test
pattern. It helps you adjust the image size and focus and check that the
projected image is free from distortion.
Closed Caption Enable
Activates the function by selecting On when the selected input signal
carries closed captions.
• 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).
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).
Microphone
Selecting On enables the function. The projector can output the
microphone signal when it is in standby mode and all the necessary
equipment is correctly connected. See
projector" on page 17
Monitor Out
Selecting On enables the function. The projector can output a VGA
signal when it is in standby mode and the COMPUTER 1 jack is
correctly connected to devices. See
make the connection.
Enabling this function slightly increases the standby power
consumption.
Returns all settings to the factory preset values.
The following settings will still remain: Phase, H. Size, User 1, User
2, Language, Projector Position, High Altitude Mode, Security
Settings and Baud Rate.
Description
"Playing sound through the
for details.
"Connection" on page 16 for how to