6
OSD Menu description
LAMP
This chapter covers information on the projector lamp.
Mode
•
ECO
When set to Eco mode, the wattage of the lamp will be at 230W. 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 280W. 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 OSD Menu
LAMPS
Power and adjust accordingly.
LAMPS
Depending on the application condition, either single lamp or dual lamps can be selected via
OSD 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 82% ~ 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
