User guide

ViewSonic PJ658D25
Management (Computer / Video Mode)
Menu Location
Choose the Menu location on the display screen.
Projection Mode
 Rear-Desktop
When you select this function, the projector reverses the image so you can project
behind a translucent screen.
 Rear-Ceiling
When you select this function, the projector reverses and turns the image upside down
at same time. You can project from behind a translucent screen with ceiling mounted
projection.
 Front-Ceiling
When you select this function, the projector turns the image upside down for ceiling-
mounted projection.
 Front-Desktop
The factory default setting.
Signal Type
Species the signal source that you wish to project.
 YPbPr: For composite video cable.
 RGB: For VGA cable.
 YCbCr: For S-Video cable.
Lamp Hour
Displays Hour the lamp’s elapsed operating time (in hours).
Lamp Reset
Choose “Yes“ to turn the lamp hour counter to 0 hours.
Power Saving
If no operation is performed for a specic period of time, the power to the projector is
automatically turned off. This feature is useful to reduce battery wear.
Choose “Yes” and press
MENU button to enter its sub-menu, and choose your desired
power saving time.
Auto Source
Automatically scans the input source.
ECO Mode
Choose “Yes” to dim the projector lamp which will lower power consumption, extend
the lamp life and reduce noise. Choose “No” to return normal mode.
OSD Timeout
Duration OSD menu stays active (at idle state by second).
Downloaded From projector-manual.com Viewsonic Manuals