Control Lock - Barco MDSC-8427 User Manual

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Daily operation
To navigate through the OSD menu
With the front keyboard:
When the OSD menu is activated, a separate navigation menu appears just above the front keyboard.
Press the keys corresponding to the desired navigation option to navigate through the OSD menu.
Press
to confirm adjustments, press
With the rear keyboard:
Press the up, down, right and left buttons to navigate through the OSD menus. The right button is used
to go into a submenu, the left button is used to return to a higher level menu.
Press the center key to confirm adjustments (when
the front main menu (when

3.6 Control lock

About the control lock
As described in "Control lock", page 35, the control lock can be enabled to avoid unwanted access to the front
and OSD menu. When control is locked, the front menu cannot be accessed but will make the OSD lock
window appear. Only after pressing the correct sequence of keys, the front menu can be accessed.
OSD lock
Sequence:
Image 3-5
To unlock the menu
1.
Unlock the front keyboard (see "Front keyboard locking/unlocking", page 18).
2.
When the OSD lock window appears, press the following key sequence to unlock the menu: left - right -
right - up
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MDSC-8427
to exit the OSD menu and return to the front main menu.
is visible).
5
-
6
-
6
-
3
is visible), or to exit the OSD menu and return to

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