ViewSonic PJ513D SYSTEM SETUP Advanced menu, Function, Description, Quick Cooling, High Altitude

SYSTEM SETUP: Advanced menu

FUNCTION	DESCRIPTION
(default setting /
value)
Quick Cooling	Enables or disables the Quick Cooling function. Selecting On enables
(On)	the function and projector cooling time will be shortened from a
	normal 90-second duration to approximately 30 seconds.
High Altitude	A mode for operation in high altitude areas. See "Operating in a high
Mode	altitude environment" on page 26 for details.
(Off)
	Enables or disables the DCR (Dynamic Contrast Ratio) function.
	Selecting On enables the function and the projector will
	automatically switch the lamp mode between normal and economic
DCR	mode according to the input image detected.
(Off)	This function is only available when a PC source is in use.
	After enabling DCR, frequent lamp mode switching may shorten lamp
	life and noise level will vary during operation.
Audio	Mute (Off)
	Volume (5)
Settings
	See "Adjusting the sound" on page 27 for details.
	Menu Display Time (15 sec)
	Sets the length of time the OSD will remain active after your last
Menu Settings	button press. The range is from 5 to 30 seconds in 5-second
	increments.
	Menu Position (Center)
	Sets the On-Screen Display (OSD) menu position.
	Lamp Mode (Normal)
	Setting the projector in Economic mode also extends the lamp timer
	automatic shutdown feature. See "Setting Lamp Mode as Economic"
	on page 38 for details.
Lamp	Reset Lamp Timer
	Once the lamp is renewed, select Reset to return the lamp timer to '0'.
Settings
	See "Resetting the lamp timer" on page 41 for details.
	Equivalent Lamp Hour
	Displays the number of hours the lamp has been used. See "Getting to
	know the lamp hour" on page 38 for details on how the total lamp
	hour is calculated.
Reset All	Returns all settings to the factory preset values.
Settings	The following settings will still remain: Projector Position, Language,
	High Altitude Mode, Phase, User 1, User 2, Position, H. Size.

ViewSonic 35 PJ513D/PJ513DB