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5
GB
Guide to parts and controls
This manual mainly explains operations using the remote, but the same operations can
also be performed using the buttons on the unit having the same or similar names.
Main unit
To lock the buttons on the unit (Child lock function)
You can lock the buttons except
?
/
1
on the unit to prevent them from being operated by
mistake.
Hold down
x
on the unit until “CHILD LOCK ON” or “CHILD LOCK OFF” appears on
the display. The buttons except
?
/
1
on the unit will be locked or unlocked.
Note that the child lock will be cancelled when you disconnect the power cord.