Hi Members
I am new here and I have a few questions regarding the Sony HiFi RV22 - STK 403-130.
I am going to run this Amp separately and I wanted to know about feeding Input voltages, I have attached AMP schematic view.
Numbers Marked Red
1 - What voltage should I input for running 3 number Relay and where from I get that voltage.
2 - How much voltage should I input to mute the sound?

Answers will be really appreciated.
I am new here and I have a few questions regarding the Sony HiFi RV22 - STK 403-130.
I am going to run this Amp separately and I wanted to know about feeding Input voltages, I have attached AMP schematic view.
Numbers Marked Red
1 - What voltage should I input for running 3 number Relay and where from I get that voltage.
2 - How much voltage should I input to mute the sound?

Answers will be really appreciated.
Actually, I wanted to hack that board to run direct, I have set up everything, just due to mute I can't pass the sound, can you explain how I can turn off mute by adding any jumper somewhere? In short, I wanted to hack the circuit and run it.