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Operation, cont’d
CrossPoint / MAV Matrix Switchers • Operation
3-52
Setting the front panel locks (Executive modes)
The matrix switchers have three levels of front panel security lock that limit the
operation of the switcher from the front panel. The three levels are:
• Lock mode 0 — The front panel is completely unlocked. All front panel
functions are available.
• Lock mode 1 — All changes are locked from the front panel (except for
setting Lockmode2).Somefunctionscanbeviewed.
• Lock mode 2 — Basic functions are unlocked. Advanced features are locked
and can be viewed only.
Basic features consist of:
Makingties
Savingandrecallingpresets
Settinginputaudiogainandattenuation
Changing Lock modes
Advanced features consist of:
CreatingI/Ogroups
SettingRGBdelay
Settingvideoandaudiooutputmutes
Settingaudiooutputvolume
Settingtherearpanelremoteportprotocolandbaudrate
N
The switcher is shipped from the factory in Lock mode 2.
Selecting Lock mode 2 or toggling between mode 2 and mode 0
N
If the switcher is in Lock mode 0 or mode 1, this procedure selects mode 2.
If the switcher is in Lock mode 2, this procedure selects mode 0 (unlocks the
switcher).
Toggle the lock on and off by pressing and holding the Enter button, the RGBHV
(CrossPointUltra)orVideo(MAVPlus)button,andtheAudiobuttonfor
approximately 2 seconds (figure 3-75).
I / O
VIDEO AUDIO
ENTER
I / O
VIDEO AUDIO
ENTER
Press and hold the Enter, RGBHV /Video, and Audio
buttons simultaneously to turn on Lock mode 2 or to
toggle between mode 2 and mode 0.
2 seconds
The Enter, RGBHV/ Video,
and Audio buttons blink
twice to indicate the mode
change.
Release the buttons.
Figure 3-75 — Toggle front panel lock between mode 2 and mode 0