JVC LX-WX50, Руководство пользователя, Страница: 25 / 51

25 Menu Functions
SOURCE menu
SYSTEM SETUP: Basic menu
Submenu Functions and Descriptions
Quick Auto Search
Sets whether the projector searches automatically for input sources.
Select
On to enable the projector to scan for input sources until it
acquires a signal. If the function is set to Off , the projector will select the
last used input source.
Submenu Functions and Descriptions
Presentation Timer
Presentation timer can indicate the presentation time on the screen to
help you achieve better time management when giving presentations.
• Preset Time : Sets the time period. If the timer is already on, the
timer will restart whenever the Preset Time is reset.
• Timer Display : Allows you to decide if you want the timer to show
up on the screen for one of the following time periods:
• Always : Displays the timer on screen throughout the presentation
time.
• 1 min/2 min/3 min : Displays the timer on screen in the last 1/2/3
minute(s).
• Never : Hides the timer throughout the presentation time.
• Timer Position : Sets the timer position.
• Counting Direction : Sets your desired counting direction
between:
• Count Up : Increases from 0 to the preset time.
• Count Down : Decreases from the preset time to 0.
• Sound Reminder : Allows you to decide if you want to activate
sound reminder. Once enabled, a double beep sound will be
heard at the last 30 seconds of counting down/up, and a triple
beep sound will be produced when the timer is up.
• On / Off : Select On to activate the timer. Select Off to cancel it.
Language
Sets the language for the On-Screen Display (OSD) menus.
Projector Position
See "Choosing a location" for details.
Auto Power Off
Prevents unnecessary projection when no signal is detected for a long
time. See
"Setting Auto Power Off" for details.
12 V Trigger
Enables or disables the 12V output through the 12VDC output terminal.
Blank Timer
Sets the image blank time when BLANK is pressed to hide the image,
once elapsed the image will return to the screen automatically after a
period of time when there is no action taken on the blank screen. When
BLANK is pressed with an audio input connected, the audio can still be
heard. If the preset time spans are not suitable for your presentation,
select
Disable .
No matter Blank Timer is activated or not, you can press most of the
keys on the projector or remote control to restore the picture.