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Projector Care
7 Replace the lamp cover.
First insert the tabs, and then press down on the opposite side until it
clicks into place.
Resetting the lamp operating time
The projector has a built-in counter which keeps track of the lamp operating
time and causes the replacement warning message to be displayed when the
cumulative operating time reaches a certain point. Therefore, the counter
needs to be reset from the configuration menu, after the lamp has been
replaced with a new one.
1 Turn on the power and press the [Menu] button.
2 Select “Lamp Hours Reset” from the “Reset” menu, using the
[u][d][e] buttons.
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• Install the lamp securely. If the lamp cover is removed, the lamp
turns off automatically as a safety precaution. The lamp will not
turn on if the lamp or the lamp cover is not installed correctly.
• After replacing the lamp, be sure to reset the lamp operating time.
• New air filters are included with replacement lamps. The air filter
should also be replaced when the lamp is replaced. See “
Lamp
replacement period” on page 56.
• Dispose of used lamps properly in accordance with your local
regulations.
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Please do not reset the lamp operating time except when the lamp has
been changed. Otherwise, the lamp operating time will not be displayed
correctly.