Canon 4K6021Z User Manual page 146

Menu Description
Key repeat
Key repeat enables projector or remote control buttons to be held down instead of pressing
them repeatedly.
Option
Off Key repeat is not enabled.
On Key repeat is enabled.
Key lock
Lock the projector or remote (wireless) to prevent operation.
Option
Disables key lock. Operation is possible on the projector or from the
Off
remote control.
Operation is not possible using the projector.
Main unit
Use the remote control.
Disables infrared remote control operations (P36). Use buttons on the
Remote projector.
(wireless) Operation is also possible with an optional wired remote control (RS-
RC05).
To Unlock Key Lock Function
Turn off the projector and unplug the power plug. Hold down the OK button on the projector
and plug in the power cord, as you continue to hold down the OK button. In a moment, a
beep will sound, and the controls will be unlocked.
When you access this setting from the projector's side controls, [Main unit] is not
available. Similarly, when you access the setting from the remote control, [Remote
(wireless)] is not available.
IR receiver settings
Select the infrared receiver of the projector.
Option
All Use both the front and the rear receivers on the projector.
Front Use the front receiver on the projector.
Rear Use the rear receiver on the projector.
Function
Function
Function
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