Epson EB-L1490U, User Manual

Page: 150 / 296

Submenu Function
Lock Setting
Control Panel Lock : You can use this to restrict operation of the
projector's control panel.
s
"Control Panel Lock" p.123
Lens Lock : When set to On , [Lens Shift], [Zoom], and [Focus]
button operations on the remote control are disabled.
s
"Lens Lock" p.124
Brightness Set-
tings Light Source Mode : Set the brightness for the light source.
•
Normal : Select this if you do not want to decrease the
brightness. This makes the light source operation time
approximately 20,000 hours.
•
Quiet : Select this if you are concerned about the noise made by
the fan, This sets the brightness at 70%. This makes the light
source operation time approximately 20,000 hours.
•
Extended : Select this to extend the life expectancy of the light
source. This sets the brightness at 70%. This makes the light
source operation time approximately 30,000 hours.
•
Custom : Select this to set the brightness level within a range of
30 to 100%.
Brightness Level : (Only available when Light Source Mode is set
to Custom ) Sets the brightness for the light source.
Constant Brightness : (Only available when Light Source Mode
is set to Custom ) When set to On , the brightness of the light
source set in
Brightness Level
is maintained as it is. When
Constant Brightness
is set to
On
, you cannot change the settings
for
Light Source Mode
and
Brightness Level
.
s
"Setting the Brightness" p.78
Estimated Remains : When Constant Brightness is set to On ,
this indicates the amount of time for which constant brightness
can be maintained.
s
"Guide to Estimated Remains" p.80
Submenu Function
Remote Receiver
You can limit the reception of the operation signal from the
remote control.
When set to
Off , you cannot perform any operations from the
remote control. If you want to make operations from the remote
control, hold down the [Menu] button on the remote control for
at least 15 seconds to reset the setting to its default value.
User Button Select the items in the Configuration menu that you want to
assign to the [User1], [User2], and [User3] buttons on the remote
control. The following items can be assigned.
Light Source Mode , Multi-Projection , Resolution , Image
Processing , On-Screen Display , Display the QR Code , Image
Enhancement , Frame Interpolation , Screen Matching , Color
Calibration
Test Pattern
You can display a test pattern to adjust the projection without
connecting other equipment when you set up the projector.
s
"Displaying a Test Pattern" p.33
Memory
Perform operations and make settings for the memory function.
s
"Memory Function" p.115
Reset
You can reset all adjustment values on the Settings menu to their
default settings, except for User Button and Memory .
See the following to return all menu items to their default
settings.
s
"Reset Menu" p.168
List of Functions
150