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CONTROLS LOCKED/UNLOCKED: MENU and
This function allows you to secure the
current control settings, so that they
cannot be inadvertently changed. Press
and hold the MENU button and
button
for 3 seconds: the message
"CONTROLS
LOCKED"
appears.
You can unlock the OSD controls at any
time by pushing the MENU button and
button for 3 seconds:
"CONTROLS
UNLOCKED"
will appear.