Hitachi CP-CW251WN, User Manual

Page: 22 / 113

22
CALIBRATION
ASPECT ACCENTUALIZER HDCR
AV MUTE
POSITION
ESC MENU
RESET
IWB
AUTO
PAGE
DOWN
ON
OFF
FREEZE
UP 1
2
ENTER
D-ZOOM
- +
＋
ー
VOLUME
MAGNIFY MYBUTTON
INPUT
KEYSTONE TEMPLATE
Operating
Operating
1.
Adjusting the volume
Use the /
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 about ten seconds.
● When is selected for current picture input port, the volume adjustment is
disabled. Please see AUDIO SOURCE item of AUDIO menu (

50
).
● Even if the projector is in the standby mode, the volume is adjustable when
both of the following conditions are true:
- An option other than is selected for STANDBY in the AUDIO SOURCE
item of the AUDIO menu (

50
).
- NORMAL is selected in the STANDBY MODE item of the SETUP menu (

49
).
● In the standby mode, the volume of the microphone is adjustable with the
/- buttons on the remote control, in synchronization with the volume
of the projector (

11
).
1.
Press AV MUTE button on the remote control.
The BLANK screen will be displayed instead of the screen of
input signals and the sound from the AUDIO OUT port will be
muted. Please refer to the BLANK item in SCREEN menu about
the BLANK screen (

52 ).
To exit from the AV MUTE mode and restore the screen and
audio, press AV MUTE button again.
Temporarily turning off the screen and audio output
CALIBRATION
ASPECT
ACCENTUALIZER HDCR
AV MUTE
POSITION
ESC MENU
RESET
IWB
AUTO
PAGE
DOWN
ON
OFF
FREEZE
UP 1
2
ENTER
D-ZOOM
- +
＋
ー
VOLUME MAGNIFY MYBUTTON
INPUT
KEYSTONE TEMPLATE
/ - button
AV MUTE button
►If you wish to have a blank screen while the projector's lamp
is on, use the AV MUTE function above . Taking any other action may cause the
damage on the projector.
Blocking the beam by something causes high temperature and could result in
fire or smoke.
WARNING
• The projector automatically exits from the AV MUTE mode
when some control buttons are pressed.
• The audio is output from the external audio system connected to
the AUDIO OUT port.
NOTE