Dukane Projector 8920H-RJ - Manual (Page 16)

16
Operating
Operating
1.
Adjusting the volume
Use the VOLUME +/VOLUME - buttons to adjust the volume.
A dialog will appear on the screen to aid you in adjusting the
volume. If you do not do anything, the dialog will automatically
disappear after a few seconds.
● When is selected for current picture input port, the volume
adjustment is disabled. Please see AUDIO SOURCE item of
AUDIO menu (37).
● When the projector is in the standby mode, the volume can be
adjusted if is not selected for the AUDIO OUT STANDBY and NORMAL is
selected to the STANDBY MODE in the SETUP menu (36).
1. Press MUTE button on the remote control.
A dialog will appear on the screen indicating that you have
muted the sound.
To restore the sound, press the MUTE, VOLUME + or
VOLUME - button. Even if you do not do anything, the dialog
will automatically disappear after a few seconds.
Temporarily muting the sound
● When is selected for current picture input port, the sound
is always muted. Please see AUDIO SOURCE item of
AUDIO menu (37).
● C.C. (Closed Caption) is automatically activated when sound is muted and an
input signal containing C.C is received. This function is available only when
the signal is NTSC for VIDEO or S-VIDEO, or 480i@60 for COMPONENT,
COMPUTER IN1 or COMPUTER IN2, and when AUTO is selected for
DISPLAY in the C.C. menu under the SCREEN menu (42).
1. Press INPUT button on the projector.
Each time you press the button, the projector switches its
input port from the current port as below.
Selecting an input signal
COMPUTER IN 1  COMPUTER IN 2
VIDEO

S-VIDEO

COMPONENT (Y, Cb/Pb, Cr/Pr)
(continued on next page)
VOLUME +/- button
INPUT button
MUTE button
● While ON is selected for AUTO SEARCH item in OPTION
menu (43), the projector will keep checking the ports in
above order repeatedly till an input signal is detected.
VIDEO DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE MY BUTTON
POSITION
1 2
ESC
ENTER
MENU
RESET
COMPUTER
MY SOURCE/
AUTO
MAGNIFY PAGE
UP
VOLUME
DOWN
࡯
ON
OFF
㧗
FREEZE
VIDEO DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE MY BUTTON
POSITION
1 2
ESC
ENTER
MENU
RESET
COMPUTER
MY SOURCE/
AUTO
MAGNIFY PAGE
UP
VOLUME
DOWN
࡯
ON
OFF
㧗
FREEZE