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More than 1800 hours | seconds. Pressing any |
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button will clear the | The projector will enter | |||
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| Standby Mode and the | |||
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| This display cannot be | red indicator lamp will | ||
More than 2000 hours | cleared at all, no matter | illuminate. | ||
which button is pressed. |
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Lamp unit replacement procedure
NOTE:
BIf the lamp usage time has passed 2000 hours (when LAMP POWER has been set to “HIGH”), the projector will switch to standby mode after approximately 10 minutes of operation. The steps ) to - on the next page should thus be completed within 10 minutes.
'Install the lamp unit cover, and then use a Phillips screwdriver to securely tighten the lamp unit cover fixing screws.
NOTE:
BBe sure to install the lamp unit and the lamp unit cover securely. If they are not securely installed, it may cause the protection circuit to operate so that the power cannot be turned on.
(Insert the power cord plug into the wall outlet and then press the MAIN POWER switch.
NOTE:
BIf the POWER button on the |
projector does not illuminate red |
when the MAIN POWER switch is |
turned on, turn the MAIN POWER |
switch off again and check that |
the lamp unit and the lamp unit |
+Press the ENTER button to display the OPTION2 screen, and then use the F and G buttons to select LAMP RUNTIME.
OPTION2
BACK COLOR 
BLUE
FRONT/REAR 
FRONT
DESK/CEILING | DESK | |||
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LAMP | POWER | HIGH | ||
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LAMP | RUNTIME | 1820H | ||
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FUNC | 1 |
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| INDEX |
SELCT |
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,Press and hold the ENTER button for approximately 3 seconds.
OPTION2
BACK COLOR 
BLUE
FRONT/REAR 
FRONT
DESK/CEILING 
DESK
LAMP POWER 
HIGH
TIME RESET[POWER OFF]
#Turn off the MAIN POWER switch according to the procedure given in “Turning off the power” on page 25, and then disconnect the power cord plug from the wall outlet and check that the area around the lamp unit has cooled down.
$Use a Phillips screwdriver to turn the lamp unit cover fixing screws at the bottom of the projector, and then remove the lamp unit cover from the projector.
Lamp unit cover
%Use a Phillips screwdriver to loosen the two lamp unit fixing screws until the screws turn freely. Then hold the handle of the lamp unit and gently pull it out from the projector.
Lamp unit fixing screws
Handle
cover are securely installed. Then |
turn the MAIN POWER switch |
back on. |
)Press the POWER button so that a picture is projected onto the screen.
*Press the MENU button to display the MAIN MENU screen, and then press the F and G buttons to move the cursor to select “OPTION2”.
MENU
KEYSTONE
PICTURE
POSITION
INDEX WINDOW
FUNC 1 |
| INDEX |
SELCT |
| ESC |
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The “LAMP RUNTIME” will change to “TIME RESET [POWER OFF]”.
NOTE:
BIf the MENU button is pressed, the lamp time resetting screen will be cancelled.
for at least 0.5 seconds or |
press the POWER button twice |
to turn off the power. |
This will reset the cumulative |
usage time for the lamp unit to |
&Insert the new lamp unit while making sure that the direction of insertion is correct, and then use a Phillips screwdriver to
securely tighten the lamp unit
fixing screws.
Lamp unit cover fixing screws
SHUTTER
AUDIO
LANGUAGE
OPTION1
OPTION2 |
SELCT 
ENTER
zero. |
Others
