VIEWSONIC PJ452 - Manual (Page 44)

ViewSonic PJ452 40
OPTION menu (continued)
Item Description
SERVICE Choosing this item displays the SERVICE menu.
Choose an item using the buttons ▲/▼, and press the button ►
or the ENTER button to progress.
FAN SPEED AUTO ADJUST
FACTORY RESET GHOST
FAN SPEED:
Using the buttons ▲/▼ switches the rotation speed of the
cooling fans. The HIGH is the mode for use at highlands etc.
Note that the projector is noisier when the HIGH is selected.
HIGH NORMAL
AUTO ADJUST:
Using the buttons ▲/▼ enables or disables the automatic
adjustment.
ENABLE DISABLE
GHOST:
1. Choose a color element of ghost using the
buttons ◄/►.
2. Adjust the chosen element using the buttons
▲/▼ to disappear ghost.
FACTORY RESET:
To perform reset, point at RESET using the button ▲.
By this function, all the items in all of menu will collectively
return to the initial setting. Note that the items LAMP TIME,
FILTER TIME and LANGUAGE are not reset.
RESET  CANCEL