ViewSonic PJD6251 User Manual page 25

HDMI
Enable or disable sound from HDMI input signal.
When HDMI is turned on, Audio 1 and Audio 2 will turn off automatically.
Setting (Computer / Video Mode)
Menu Position
Choose the menu location on the display screen.
Projection
Adjust the picture to match the orientation of the projector: upright or upside-down, in front of
or behind the screen. Invert or reverse the image accordingly.
Signal Type
Specify the source to the COMPUTER IN 1/COMPUTER IN 2 terminal that you wish to
project.
Auto : Automatically detect the input signal type from COMPUTER IN 1 and
COMPUTER IN 2 terminals.
RGB : For VGA signal
YCbCr/YPbPr:For component signal
Lamp Hours
Display the lamp's elapsed operating time (in hours).
Lamp Hours Reset
Reset the lamp Hour to 0 hours.
Filter Mode
Use this function to activate filter mode after the projector is installed an optional filter cover.
Filter Hours
Display the filter's elapsed operating time (in hours).
When Filter Mode is turned on, the Filter Hours also turns on automatically.
Filter Hours Reset
Reset the filter Hour to 0 hours.
Power Saving
If no operation is performed for a specific period of time, projector will automatically turn off.
Auto Source
Automatically scan through all the input source.
ECO Mode
Use this function to dim the projector lamp light output which will lower power consumption
and increase lamp life.
This function will be unavailable when the DCR function is on.
High Altitude
Use this function to allow the fans operates at full speed continuously to achieve proper high
altitude cooling of the projector.
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