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| Displayed for 30 |
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More than 1 300 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 1 500 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 1 500 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.
#Turn off the MAIN POWER switch according to the procedure given in “Turning off the power” on page 31, and then disconnect the power cord plug from the mains socket and check that the area around the lamp unit has cooled down.
$Use a Phillips screwdriver to turn the air outlet port fixing screws at the back of the projector, and then open the air outlet port.
Air outlet port
Air outlet port fixing screws
%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
&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.
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