Lamp Setting - Optoma EX785 Service Manual

Delta Elec. Inc. EX785_ EW775

8-3. Lamp Setting

Turn on the projector, press the Remote controller to disappear the OSD,
then press "OPTIONS" item into "OPTIONS – LAMP SETTINGS" page.
Lamp Hour
Display the cumulative lamp operating time.
Lamp Reminder
Choose this function to show or to hide the warning message when the changing lamp
message is displayed.
The message will appear up 30 hours before suggested replacement of lamp.
Reset
After replacing the lamp, reset the lamp counter to accurately reflect the new lamp's life span.
1. Select the lamp reset, a confirmation screen displays.
2. Select Yes to reset the lamp counter to zero.
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2010/01/05