Projector User Manual

54
Setting
Lamp counter
Factory default
This function returns all setting values except for the user
logo, PIN code lock, Logo PIN code lock, the lamp counter,
and the filter counter to the factory default settings.
Select Factory default and
this box appears. Select
“Yes,” and the next box
appears.
Factory default
Select “Yes” to
activate it.
This function provides the following options in the cooling
fans’ operation after turning off the projector (p.21).
L1 …… Normal operation
L2 …… Slower and lower-sound than the normal
operation (L1), but it takes longer to cool down
the projector.
Fan
Exit the Setting Menu.
Quit
Filter counter
Use the Point 7 8 buttons
to set the timer. Select
from (Off/100H/ 200H/
300H) depending on the
use environment.
This function is used to set a frequency for the filter
cleaning.
When the projector reached a specified time between
cleanings, a Filter warning icon appears on the screen,
notifying the cleaning is necessary. After cleaning the
filter, be sure to select RESET and set the timer. The Filter
warning icon will not turn off until the filter counter is reset.
For details about resetting the timer, refer to “Resetting the
Filter Counter” on page 60.
Filter counter
Filter warning icon (Fig.3) appears on the screen
at a set time.
✔Note:
• At selecting input source, the icon (Fig.4) will appear.
• The Filter warning icon (Fig.3 and Fig.4) will not appear when
the Display function is set to “Off” (p.46), during “Freeze” (p.25),
or “No show” (p.26).
This icon appears on the screen when the end of
lamp life is approaching.
✔Note:
• The Lamp replacement icon will not appear when the Display
function is set to “Off” (p.46), during “Freeze” (p.25), or “No
show” (p.26).
Lamp Replacement icon
This function is used to reset the lamp counter.
When the lamp life is left less than 100 hours, the Lamp
replacement icon appears on the screen, indicating that the
end of lamp life is approaching.
When the lamp life is counted down to 0 hour, the Lamp
replacement icon (Fig.2) will appear on the screen, indicating
that the end of lamp life is reached.
When replacing the projection lamp, reset the lamp counter.
See “Lamp Replacement Counter” on page 62.
Fig.2 Lamp replacement icon
✔Note:
• At turning on, the icon (Fig.2) will appear.
At selecting input source, the icon (Fig.1) will
appear.
Fig.1 Lamp replacement icon
✔Note:
• The icon (Fig.3) appears at turning on.
Fig.4
Filter warning icon
Fig.3 Filter warning icon
This icon appears on the screen when the end of
lamp life is reached.
✔Note:
• This icon also appears at turning on and
selecting input source..