Wheatstone Corporation E-4, Техническое руководство

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I N P U T P A N E L
page 2 – 5
E-4 / Jan 2009
Other Physical Switches and LEDs
Program Assign
Output switches assign the selected source signal to any combination
of the surface’s four stereo Program outputs—A, B, C, and D. The button
will be lit when the source is assigned to its respective bus. To remove a
source from the bus, press the button again; the light will go off to indicate
that the source is no longer assigned to that bus.
MXM Assign LEDs
Each channel can be assigned to any combination of the four
MIX-MINUS buses. The MXM ASSIGN 1-4 LED group gives the
operator a quick indication of what mix-minus buses the source is assigned
to. The last indicator, labeled REC, is reserved for
future use.
Channels are assigned to these MXMs in the
following manner: press the channel SET button on
the input fader section and then press the desired
MIX-MINUS ASSIGN button, located on the MNE-4
panel. Note that you are normally assigning the
channel, and not the source, to the MXM bus. But see
the section on MIX MINUS options later in the
manual (MXM ASSIGN, page 3-6).
LED Readout
An 8-character display shows the name of the audio source selected to
the fader.
CUE Switch
The CUE switch assigns the selected source
to the CUE bus, letting the control surface opera-
tor monitor the channel’s pre-fader signal.
TB BUS- Switch
The TB BUS- switch routes the TB BUS
audio, typically the operator’s microphone, to
the BUS MINUS output for that channel, allowing the operator to talkback
to the talent hearing that BUS MINUS signal.
Bus-Minus Outputs
Each fader has a dedicated Bus-Minus mix that includes all active
faders except for itself. These auto generated monaural mix-minus signals
may be routed to feed telephone hybrids or other devices as required.
Bus-Minus mix outputs for each surface fader appear as Sources in the
Surface signal area of XPoint, typically located above source signal
ID1001. A typical Bus-Minus output signal name is E1BM01 but the exact
name depends on the fader and surface ID number.