MITSUBISHI ELECTRIC XD20A - Manual (Page 25)

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R e s e t t i n g
Resetting
All items can be reset to the standard settings except as
follows.
• Lamp usage time
• KEYSTONE adjustment values (including the KEY-
STONE setting value: page 28).
• SOURCE CHANGE
1
Press the remote control MENU button to
display the normal menu and then press
the cursor
ᮤ / ᮣ keys to select “INFOR-
MATION”.
2
When the INFORMATION menu appears,
press the cursor / keys select “RE-
SET”, then press the ENTER button.
3
If the ENTER button is not used during
reset, press the CANCEL button.
R e s e t t i n g t h e L a m p
H o u r s o f U s a g e
Resetting the time the hours of lamp
usage
When the lamp is replaced (page 33), it is necessary to set
the lamp hours of usage from the menu.
1
Press the remote control MENU button,
use the cursor
ᮤ
/
ᮣ
keys to display the
“INFORMATION” menu and set the lamp
hours of usage.
2
Display the INFORMATION menu, use the
cursor / keys to select “LAMP USAGE
HOURS RESET” and then press the EN-
TER button.
3
If the ENTER button is not used during
reset, press the CANCEL button.
When the power will not turn on because
the lamp usage hours of has exceeded
1100 hours
The power will not turn on when the lamp hours of usage
has exceeded 1100 hours. The status light will be on
continually (page 32). Thus, the menu cannot be displayed.
In such case, replace the lamp housing, then use the
following procedure to reset.
1
Connect the power cord (page 14).
Standby status will be activated.
2
Press the SOURCE and AUTO buttons of
the main unit at the same time for 5 sec. or
more.
The lamp hours of usage will be reset. After
resetting, the Status indicator (page 32) that
turned on because 1100 hours had been ex-
ceeded will turn off.
To select other menu names
Press the MENU button. The cursor
will disappear and the menu selection
screen will be displayed.
To close the menu
Press the CANCEL button.