Sony OXF-R3 - Manual (Page 209)

Chapter 6 Technical Descriptions
6-47
Chapter 6 Technical Descriptions
External Sources
The External Source selector allows selection of multiple surround and
stereo external audio sources.
1 SELECT Push-Buttons
Feed the source, indicated in their adjacent displays, to the monitor LS in
place of the current monitor source. De-selecting will return to the Main
Output source. The 6 SELECT buttons inter-cancel. (Refer to Chapter 5
for details of External I/O Input assignments).
2 8 Character Displays
Indicate External Source names.
3, 4 +/- Push-Buttons
Allow selection of external sources for each individual {SELECT} button.
5 MIX Push-Buttons
SELECT push-buttons normally inter-cancel unless {MIX} is selected, in
which case the switches do not inter-cancel and the sources add together.
2
3 5
1
4
7
6
8