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ViewSonic 35 PJ513D/PJ513DB
SYSTEM SETUP: Advanced menu
FUNCTION
(default setting /
value)
DESCRIPTION
Quick Cooling
(On)
Enables or disables the Quick Cooling function. Selecting On enables
the function and projector cooling time will be shortened from a
normal 90-second duration to approximately 30 seconds.
High Altitude
Mode
(Off)
A mode for operation in high altitude areas. See "Operating in a high
altitude environment" on page 26 for details.
DCR
(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
mode according to the input image detected.
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
Settings
Mute (Off)
Volume (5)
See "Adjusting the sound" on page 27 for details.
Menu Settings
Menu Display Time (15 sec)
Sets the length of time the OSD will remain active after your last
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
Settings
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.
Reset Lamp Timer
Once the lamp is renewed, select Reset to return the lamp timer to '0'.
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
Settings
Returns all settings to the factory preset values.
The following settings will still remain: Projector Position, Language,
High Altitude Mode, Phase, User 1, User 2, Position, H. Size.