R.V.R. Electronica discovery, User Manual

Page: 18 / 48

DISCOVERY
14 / 44 User Manual Rev. 2.1 - 27/11/03
5.3.8 Outputs: the "Out" menu
Putting the apparatus in the manual mode, it is possible to send the several connected
input signals to the output stages; this is especially useful in case of maintenance
operations on the station.
Output stages are two. The first one is called "out to stereo coder" and allows
transmitting already decoded signals.
Inputs that may be selected for this type of outputs are the forthcoming ones:
Chn-1, Chn-2, Mpx-1 (already decoded), Mpx-2 (already decoded)
The second output allows selecting MPX channels in a composite way.
Inputs that may be selected for this type of output are the following ones:
Mix, Mpx-1,Mpx-2, Mpx-M
Mpx-type outputs have been conveniently provided with three connectors and each
one of them has been provided with a low-impedance buffer. Outputs are denominated
as MPX A OUT, MPX B OUT, MPX C OUT and the output signal may be taken
indifferently.
The mix signal allows mixing stereo channels that are in outputs, moving them
again to the MPX-type outputs. This type of device is used in case no MPX channel
has been provided. The mix signal does not contain any stereophonic information.
To change the channel designed for the output defined as stereo code, operate as
follows:
1) Move the cursor to the Out menu and press key OK.
2) Using arrow keys, move the menu to the field concerned and press key OK.
3) Press key OK.
4) Using arrow keys, move the cursor to the input that you want to output.
5) Press key OK.
6) Repeat point 3 to change another parameter.
7) Press key ESC to go back to the previous menu.