3Com CM 4000 Switch User Manual


 
Control Panel Operation
CP 3808
6−69CM 4000 Installation and Operating Manual
To return to Home mode, press CLEAR.
Status Mode — Press MENU Twice
This mode allows the UP and DOWN buttons to select and status levels beyond the first four. The mode is indicated by the
message “1 STATUS” in the Preset window. The “1” refers to “page 1,” that is, the first page of four levels being displayed.
To return to Home mode (in which UP and DOWN are used for source selection) press CLEAR.
Audio Status Mode— Press MENU Three Times
Note 1: Audio status mode can only be used if an appropriately configured Venus switcher is connected.
This mode is accessed by pressing MENU three times; the MENU button will light in red and the Preset window will display
the message “1 AUDIO.” The level windows show the audio mode for each audio channel. In Figure 6−106, both audio chan-
nels are set to “Normal.”
23
45
789
0
6
1
VTR CAM SAT
VCR NET REM
TEST
PTCHCGEN
Stu MISC AUX
EJ
FILM
FS
STILL
Take
Clear
Menu
CP 3808
PRESET
Figure 6−106.
NORMAL
NORMAL
1 AUDIO
Other possibilities are:
D MIX − Left and right channels are mixed on this channel.
D REVERSE − Signal is from opposite channel.
To move beyond the first four levels, use the UP and DOWN arrow keys.
Note 2: You cannot change settings in Audio Status mode; this must be done using Audio Switching mode. See
page 6−74.
Locking or Unlocking an Output—Press MENU Four Times
Locking an output prevents that output from being switched by any panel in the system, including the initiating panel.
To lock an output:
1. Press and release MENU until “LOCK?” appears.