NEC 200 - Handbuch (Seite 22)

OSM Turn Off Time
The OSM control menu will stay on as long as it is in use. In the OSM
Turn Off Time submenu, you can select how long the monitor waits
after the last touch of a button to shut off the OSM control menu. The
preset choices are 10, 20, 30, 60 and 120 seconds.
OSM Lock Out: This control completely locks out access to all OSM
control functions. When attempting to activate OSM controls while in
the lock out mode, a screen will appear indicating that OSM controls are
locked out. To activate the OSM Lock Out function, press PROCEED,
then ▲ and hold down simultaneously. To de-activate the OSM Lock
Out, press PROCEED, then ▲ and hold down simultaneously.
OSM Turn Off Time
Seconds:
10 20 30 60 120
OSM Lock Out
See User’s Manual
for More Information
OSM Control Menus E - 17