Replacing Consumables
Replacing the Lamp
fLamp replacement period
It is time to replace the lamp when:
• The message "Replace the lamp." is displayed.
A message is displayed.
• The lamp indicator flashes orange.
Flashing orange 
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Attention
•The lamp replacement message is set to appear after the following time periods in order to maintain the initial brightness and quality of the projected images. s "Brightness Control" p.28
·When used continually at high brightness: About 2900 hours
·When used continually at low brightness: About 3900 hours
•If you continue to use the lamp after the replacement period has passed, the possibility that the lamp may explode increases. When the lamp replacement message appears, replace the lamp with a new one as soon as possible, even if it is still working.
•Depending on the characteristics of the lamp and the way it has been used, the lamp may become darker or stop working before the lamp warning message appears. You should always have a spare lamp ready in case it is needed.
• The projected image gets darker or starts to deteriorate.