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Menu Description
112
Register password
You can register a password for starting projection.
Enter a 4 digit password.
Enter the password using the [ ] / [ ] / [ ] / [ ] buttons.
The 4-digit password is entered from the left to right digits. When the final digit is entered, the
password is automatically registered.
Press the MENU button to abort the registration.
[Fn] button settings
You can select a function to be assigned to the Fn button on a remote control.
Option Function
Disable Disables assigning a function to the Fn button on the remote control.
Split screen
Enables split-screen mode toggling using the Fn button on the remote
control.
Gamma restore
Restore the original gamma if, after the projector has been used for some time, you notice
that tone curves have changed, or if neutral colors have become tinted. Gamma restore can
only be used when the lamp has been on for approximately 30 minutes or longer.
Option Function
Off Returns to the factory default without performing Gamma restore.
Adjust Restore the original gamma and apply the result.
Lamp counter
You can reset the lamp counter that indicates the time for lamp replacement.
For details on lamp counter display, see “Replacing the Lamp” (P174).
• If Gamma restore is performed, the tone characteristics and achromatic color will be
restored as close as possible to the condition when the projector was purchased,
however it is not possible to restore it completely to the original condition.
• If Gamma restore is performed, the adjustment screen will be projected for
approximately 150 seconds.
• To stop Gamma restore, press the POWER button.
• Do not reset the lamp counter except when you have replaced the lamp. Otherwise,
the lamp counter cannot indicate the correct timing for replacing the lamp.
• Lamps are more likely to rupture once the lamp replacement message has been
displayed (P174). Replace the lamp with a new one as soon as possible.
• The lamp counter provides an estimate of the time remaining until the lamp must be
replaced. This value is based on the hours in use and the present load on the lamp.
• The number of hours indicated is equivalent to use under these conditions: [Vertical
projection] (P97) set to [Off], and [Lamp mode] (P92) set to [Full power].
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