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3. Convenient Features
7. Type in the same combination of
▲▼◀▶
buttons and press the ENTER button.
The confirmation screen will be displayed.
8. Select [YES] and press the ENTER button.
The SECURITY function has been enabled.
To turn on the projector when [SECURITY] is enabled:
1. Press the POWER button.
The projector will be turned on and display a message to the effect that the projector is locked.
2. Press the MENU button.
3. Type in the correct keyword and press the ENTER button. The projector will display an image.
NOTE: The security disable mode is maintained until the main power is turned off or unplugging the power cord.
Summary of Contents for PJ WU6181 N
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Page 268: ...Printed in China RICOH PJ WU6181N WX6181N X6181N EN US Y076 6220A EN GB User s Manual...