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4.2 Indicators
4.2.1 The status indicator
F85 user's guide - Getting to know the projector
User's Guide – Getting to know the projector
System status indicators are located to the right of the keypad on the back of the projector.
Figure 4-4 shows the three status indicators – one for each lamp and one for the system
status.
Figure 4-4. The lamp indicators
For the lamp indicators the following apply:
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PERMANENT GREEN LIGHT: The lamp is on and operating normally.
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PERMANENT YELLOW LIGHT: The lamp is off. The lamp may be disabled in the menu or
the system is in standby.
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PERMANENT RED LIGHT: Lamp life has expired, lamp is not igniting or lamp door is
open. If the lamp life has expired, please change projection lamp immediately. Failing to
change lamp may lead to lamp explosion. Please replace with original projectiondesign
replacement lamp.
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FLASHING YELLOW LIGHT: The lamp is cooling down. The total cooling down time is
approximately 45 seconds.
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NO LIGHT: No lamp inserted.
The replacement lamps must be purchased from an authorized projectiondesign
dealer for the warranty of the product to be valid. Using lamps from any other after
market supplier will void the warranty.
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PERMANENT GREEN LIGHT: The projector is turned on and in normal operation.
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PERMANENT YELLOW LIGHT: The projector is in standby mode. If the projector was
powered off by the power saving feature (DPMS), it will automatically power on when you
connect a valid source.
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FLASHING YELLOW LIGHT: Please wait. The yellow light will flash a period after power
cord is connected (20-30 sec.), and a period after going to standby mode while lamp is
cooling down (approximately 45 sec.). The projector may not be turned on again until the
light has turned to permanent yellow.
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FLASHING RED LIGHT: Projector is overheated. Turn off immediately! Check if air inlets
are covered or if ambient temperature is outside specifications. The projector cannot be
restarted until the power cord is disconnected and reconnected again. If the projector
continues to flash red, you will need to return the unit for service.
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