Maintenance and Care
Lamp Management
This Projector is equipped with 4 Projection Lamps to ensure brighter image and those lamps are controlled by the Lamp Management Function. The Lamp Management Function detects the status of lamps and shows the status on screen or on the LAMP REPLACE indicators. This function also automatically controls the Lamp Mode when any of lamps is out for the end of life or malfunctions.
LAMP REPLACE Indicator
-When the LAMP REPLACE indicator lights:
Any of the projection lamps is approaching its end
-When the LAMP REPLACE indicator flashes: The lamp reached its end.
LAMP REPLACE indicator
LAMP REPLACE indicator 
LAMP 1/2/3/4 REPLACE indicators
LAMP 1/2/3/4 REPLACE Indicators
-When any of the LAMP 1/2/3/4 REPLACE indicators lights: The corresponding lamp is approaching its end.
-When any of the LAMP 1/2/3/4 REPLACE indicators flashes: The corresponding lamp needs to be replaced
Lamp Status Display
The lamp status icons as shown right appears on screen when the projector is turned on or the input source (input 1, input 2, Input 3 or input 4) is switched. You can also check lamp status by using the Information window. To display the Information window, see pages 27 and 30.
Lamp Mode Changeover
The Lamp mode function automatically changes the lighting lamp (Lamp Mode) by detecting the status of lamp. For example, in
Yellow Lamp
Projection Lamp lights normally.
Dim Lamp
Projection Lamp is turned off.
Red Lamp
Projection lamp is nearing its end. When the image becomes darker or the color becomes unnatural, replace lamp. (LAMP REPLACE indicator lights orange.)
X Mark on Lamp
(LAMP REPLACE indicator flashes orange.) Projection lamp is defective or fails to be turned on. Restart the projector on, and make sure lamp is on. If this mark still appears, replace lamp corresponding with number marked X.
When lamps 1 and 4 | When Lamp 1 is |
are approaching their | burnt out in |
ends. | mode. |
|
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