Selecting Lock mode 2 or toggling between mode 2 and mode 0
NOTES:• 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).
To toggle the lock on and off, press and hold the Enter button, the Video button, and the
Audio button for approximately 2 seconds (see figure 19).
VIDEO AUDIO
ENTER
VIDEO AUDIO
ENTER
I/O
hold the Enter, Video, and Audio
uttons simultaneously to turn on Lock mode 2
or to toggle between mode 2 and mode 0.
2 seconds
The Enter, Video, and
Audio LEDs blink twice to
indicate the mode change.
Release the buttons.
I/O
Figure 19. Toggle Front Panel Lock Between Mode 2 and Mode 0
Selecting Lock mode 2 or toggling between mode 2 and mode 1
NOTES:• 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 1.
To toggle the lock on and off, press and hold the Video button and the Audio button for
approximately 2 seconds (see figure 20).
Press and hold the Video and Audio buttons
simultaneously to turn on Lock mode 2 or to
toggle between mode 1 and mode 2.
2 seconds
The Video and Audio
LEDs blink twice to
indicate the mode change.
Release the buttons.
VIDEO AUDIO
I/O
VIDEO AUDIO
I/O
Figure 20. Toggle Front Panel Lock Between Mode 2 and Mode 1
MPX 866 A Media Presentation Matrix Switcher • Operation 48
