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Advanced Setup—Continued
With this preference, you can protect your settings by
locking the setup menus.
Lock Setup
1
Remote
controller
Press the [Receiver] button fol-
lowed by the [Setup] button.
The main menu appears onscreen.
If the main menu doesn’t appear, make
sure the appropriate external input is
selected on your TV.
2
Use the Up and Down [ ]/[ ] but-
tons to select “8. Lock Setup”,
and then press [Enter].
The “Lock Setup” menu appears.
3
Use the Left and Right [ ]/[ ]
buttons to select:
When the setup menus are locked, you
cannot change any setting.
Locked:
Setup menus locked.
Unlocked:
Setup menus not locked.
4
Press the [Setup] button.
The setup menu closes.
8. Lock Setup
Lock Unlocked