Canon LV-7585 - Manual (Page 55)

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Factory default
This function returns all setting values except for the user logo, PIN
code lock, Logo PIN code lock, lamp counter, and filter counter to
the factory default settings.
Factory default
Quit
Exit the Setting Menu.
Select Factory default and this box
appears. Select [Yes], and the next
box appears.
Test pattern
Various test pattern are available for use when setting up the
projector.
Filter counter
Filter counter
Filter replacement icon appears on the screen
at a set time.
 Note:
• Do not reset the counter(s) when the filter or the filter cartridge are
not replaced.
• Timer setting notifies that the filter needs replacement. To replace
the filter, use the filter control function (p.51).
Fig.1 Filter replacement icon
Filter cartridge replacement icon appears on
the screen when the filter scroll is counted
down to 0 scroll.
Fig.4 Filter cartridge replacement icon
 Note:
• Fig.1, Fig. 2, Fig. 3 and Fig. 4 appear at turning
on and selecting input source.
• Fig.1, Fig. 2, Fig. 3 and Fig. 4 will not appear
when the Display function is set to “Off” (p.48),
during “Freeze” (p.28), or “Blank” (p.29).
Set the red frame pointer
to the item and press the
OK button.
Set the red frame pointer
to the item and press the
OK button.
Last scroll icon appears on the screen when
the filter is down to the last scroll.
Fig.3 Last scroll icon
Use the Point 
to set the timer. Select from
(Off/ 400H/700H/1000H)
depending on the use
environment.
Setting
This function is used to set a frequency for the filter replacement.
Use the Point ! buttons to move the red frame pointer to
Filter counter and then press the OK button. A dialog box appears
showing the Used time option and the Scrolls remaining option.
Used Time . . . . . . Show the total accumulated time of the
filter use, timer setting option and the Reset
options. When the projector reaches a time
set in the timer setting, the Filter replacement
icon (Fig. 1) appears on the screen and the
total accumulated time turns red, indicating
that the filter replacement is necessary. If
the filter is out of scroll and the projector
reaches a time set in the timer setting, Fig.
2 appears on the screen, indicating that the
filter cartridge replacement is necessary.
Scrolls remaining . . Show the scroll counter and the Reset
options. When the filter scroll is counted
down to 1 (Scroll counter on the screen is
showing “0 scroll(s)” , the last scroll icon
(Fig. 3) appears on the screen. When the
filter scroll is counted down to 0, the Filter
cartridge replacement icon (Fig. 4) appears
on the screen and the WARNING FILTER
indicator lights orange, indicating that the
filter cartridge replacement is necessary.
To set a timer, press the OK button on Used time option. Move the
red arrow pointer to the timer setting option and use the Point

buttons to select from (Off/ 400H/700H/1000H) depending on the
use environment.
When replacing the Filter cartridge, reset the Filter counter and the
Scroll counter (p.58).
Select [Yes] to
activate it.
Fig.2