NEC NC900C, Installation Manual

Page: 69 / 104

69
LCD Menu
Auto Key Lock
Enables or disables Auto Key Lock.
←
Displays the currently selected item with asterisk (*).
←
Displays the setting.
Enable Enables the auto key lock function.
This applies the key lock automatically if you do not perform any operations from the main unit
control panel for 30 seconds after entering the standby state. If you do not perform any
operations for 30 seconds after releasing the key lock, the key lock is applied again.
Disable Disables the auto key lock function.
Although the key lock becomes active after entering the standby state, once you release the key
lock it is not automatically applied.
3D Connector
Selects the port for 3D video systems used as the control signal input/output for the 3D video system.
If you select “Not Use”, the GP I/O port is used as the control signal input/output for the 3D video system. If you select “Use”,
the 3D port is used as the signal input for the 3D video system.
←
Displays the currently selected item with asterisk (*).
←
Displays the setting.
Not Use Does not use the 3D port as the control signal input/output for the 3D video system (uses the GP
I/O port).
Use Uses the 3D port as the control signal input/output for the 3D video system.
Unlit Mode
When lamp is unlit, sets whether to shut down the projector or transit to lamp-off state. The default setting is set to “Lamp Off”.
For this menu, the new setting is applied immediately when the setting is changed.
←
Displays the currently selected item with asterisk (*).
←
Displays the setting.
Lamp Off In case the lamp did not turn on for some reason, the projector will transit to lamp-off state (the
power remains turned on).
Cooling In case the lamp did not turn on for some reason, the projector shuts down (powers off). (Before
shutting down, the fan operates for 90 seconds (cool off time).)