Barco MSWU-81E User Manual - page 60
MSWU-81E 07/08/2013
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10.Lamp
10.2 Mode
This chapter covers information on the projector lamp.
Mode
When the lamp is set to ECO mode, the lamp is running at 264W. If the ambient temperature is higher than 35 degree Celsius,
lamp will operate at ECO mode. In this case, lamp mode selection is unavailable. Lamp mode selection is available once the
ambient temperature drops below 35 degree Celsius.
• ECO
When set to Eco mode, the wattage of the lamp will be at 264W. If the surrounding environment is sufficiently dark or if
you do not require intense brightness, you can set the lamp to Eco mode to prolong its usage life.
• Normal
When set to Normal mode, the wattage of the lamp will be at 350W. If the projection environment requires brighter
image, you can set the lamp to Normal for the highest projection brightness.
• Power
If the image brightness at Eco mode is too dark for you and the Normal mode gets too bright, you can set it to Power
to specify the power of the lamp yourself to make fine adjustments to the brightness of the projected image.you could
encounter situations where the image from projector A being brighter than projector B. When this occurs, you can use
this function you could encounter situations where the image from projector A being brighter than projector B. When this
occurs, you can use this function to fine tune the brightness of the two projectors to achieve consistent image brightness.
To access this function, go to the Advanced Menu —> LAMPS —> Power and adjust accordingly.
10.3 Lamps
Depending on the application condition, either single lamp or dual lamps can be selected via Advanced menu. When the
projector was switched from single lamp to dual lamps, an hourglass OSD will block the user from the further OSD operation
for 7 seconds. When the projector was switched from dual lamp mode to single lamp, the lamps selection OSD will be
blocked for 90 seconds for lamp cooling. The lamp power can be adjusted from 80% ~ 100%.
• Single
When the projection environment is sufficiently dark that a single lamp could achieve the desired projection brightness,
you can choose to use one single lamp. The projector will automatically determine the usage hours for lamp1 and lamp2
and choose the lamp with lower hours for the operation.
• Dual
When you require brighter image from the projector, please operate the projector with Dual lamps.
Lamp1
Lamp2