33
Operation and Service megaSun 7900
The following diagram shows the wiring of the channel selection
on the audio equipment’s side.
Wiring on the audio system of the studio
PE
1
2
3
4
5
V
olume -
Control volt
age
Puls Coding
channel selection -
channel sel
V
olume +
PE
1
2
3
4
5
Control volt
age
BCD Coding
channel selection
channel selection
Wiring on the audio system of the studio