3M X75 - Manual (Page 39)

39
Multifunctional settings
Item Description
LAMP TIME
The lamp time is the time counted after the last resetting. It is
shown in the OPTION menu as the use time of the lamp.
Pressing the RESET button on the remote control or the button ►
of the projector for about 3 seconds displays of the projector of the projector a dialog. To reset the
lamp time, select the RESET using the button ▲.
RESET  CANCEL
• Please reset the lamp time only when you have replaced the lamp,
for correct messages about the lamp.
• About the lamp replacement, see the section "Lamp" (  44, 45).
FILTER TIME
The fi lter time is the time counted after the last resetting. It is shown
in the OPTION menu as the use time of the air fi lter.
Pressing the RESET button on the remote control or the button ►
of the projector for about 3 seconds displays a dialog. To reset the
fi lter time, select the RESET using the button ▲.
RESET  CANCEL
• Please reset the fi lter time only when you have cleaned or
replaced the air fi lter, for correct messages about the air fi lter.
• About the caring the air fi lter, see the section "Air fi lter" (
 46).
SERVICE
Selecting this item displays the SERVICE menu.
Select an item using the buttons ▲/▼, and press the button ► or
the ENTER button on the remote control to progress.
FAN SPEED  AUTO ADJUST  GHOST  FACTORY RESET
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 ▲/▼ enable/disable the automatic adjustment.
ENABLE  DISABLE
GHOST
1. Select a color element of ghost using the buttons ◄/►.
2. Adjust the selected element using the buttons ▲/▼ to disappear ghost.
2. 2.
FACTORY RESET
Selecting RESET using the button ▲ performs this function. 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
OPTION Menu (continued)