Canon LV-7290, Руководство пользователя

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Setting
63
Setting
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
Warning log
This function records anomalous operations while the
projector is in operation and use it when diagnosing
faults. Up to 10 warning logs are displayed with the
latest warning message at the top of the list, followed
by previous warning messages in chronological
order.

Note:
When the Factory default function is executed, all
the warning log records will be deleted.
This function is used to set a frequency for the filter
cleaning.
Use the Point ▲▼ buttons to select Filter counter and
then press the Point ► or the OK button to access the
submenu items.
Filter counter .........Show the total accumulated time
of the filter use timer setting.
Timer ..................... To set a timer, when the projector
reaches the time, the Filter warning
icon (Fig.1) appears on the screen and
the total accumulated time turns red,
indicating that the filter replacement is
necessary.
Filter counter reset ... After replacing the filter, be
sure to reset 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 66.
Filter counter
Filter counter
Press the OK button to select Timer , and then
use the Point ▲▼ buttons to set the timer. Select
from ( Off/2000H/3000H/4000H ) depending on the
use environment.
Filter warning icon appears on the screen at a set
time ( Off / 2000H / 3000H / 4000H ).
Fig .1 Filter warning icon

Note:
• This icon also appears at turning on.
• The Filter warning icon (Fig.1) will not appear
when the Display function is set to Off (p.53),
during Freeze (p.8), or Blank (p.9).