Ricoh PJ WX4153N, Operating Instructions Manual

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Energy Saving Settings Menu
Item Default
Lamp Power
Select the lamp power level.
To save energy, select the eco mode. To make images brighter, select the
standard mode.
The lamp power is switched to the standard mode regardless of this
setting when [DICOM Sim. Mode] or [3D Projection] is enabled.
• Eco
• Stnd.
Stnd.
Lamp Pwr on No Signal
Specify whether or not to lower the lamp power when there is no input
signal. If you select [Eco], the projector lowers the lamp power thirty
seconds after the input signal disappears.
• Eco
• Stnd.
Eco
Image Eco
Specify whether or not to switch the lamp power automatically
depending on the brightness of the image.
This function does not work when [DICOM Sim. Mode] or [3D
Projection] is enabled.
On
Power Off on No Signal
Select the amount of time from the last input signal or operation until the
projector enters standby mode.
• Off
• 5 min.
• 10 min.
• 20 min.
• 30 min.
20 min.
6. Changing the Projector Settings
94