3com CM 4000 Manual De Usuario
Control Panel Operation
CP 3830
6−98
CM 4000 Installation and Operating Manual
AUDIO SWITCHING MODE (VENUS SPECIAL STEREO SWITCHING)
The CP 3830 has the capability of controlling Venus Audio Modes, which are Normal, Mix, and Reverse. These changes are
made to individual levels prior to completing a switch by pressing the TAKE button.
made to individual levels prior to completing a switch by pressing the TAKE button.
Note: Audio switching mode can only be used if an appropriately configured Venus switcher is connected.
To Perform a Special Stereo Switch:
1.
Select a source.
2.
Press MENU.
The MENU button will light in red. The Current window will show the audio mode for the audio channel shown in the
Preset window. In Figure 6−128, the Left audio channel is set to “Normal.”
Preset window. In Figure 6−128, the Left audio channel is set to “Normal.”
Figure 6−128.
LEFT
NORMAL
2
3
4
5
7
8
9
0
6
1
VTR
CG
NET
VCR
CAM
SAT
TEST
NUM
AUX
FILM
PATCH
STU
Menu
Lock
Prot
Clear
Chop
Take
VIDEO
LEFT
RIGHT
AES1
T/C
CURRENT
PRESET
CP 3830
Left channel level key - toggle to desired stereo mode
3.
Toggle the Left channel level key (see Figure 6−128) to the desired mode:
NORMAL − Use left audio for this channel
LEFT
LEFT (Left signal on Left channel)
MIX − Mix left and right on this channel
LEFT
RIGHT
LEFT (Left + Right signals on Left channel)
REVERSE − Cross opposite channel signal over to this channel
RIGHT
LEFT (Right signal on Left channel)