Hello,
I newer to this forum .Recently I'm trying to build an Amplifier .For this I have taken a circuit from http://sound.westhost.com/project27b.htm .But the thing is the PNP Transistor (Numbered BD140) which is connected to the MJ3055 is getting heat within few minutes whenever switch on the circuit.I can't find out the problem and proceed forward.So pls help me to complete the amplifier.Here I'm using the Power supply +/_30 volts railing.
Best regards
Madhu
I newer to this forum .Recently I'm trying to build an Amplifier .For this I have taken a circuit from http://sound.westhost.com/project27b.htm .But the thing is the PNP Transistor (Numbered BD140) which is connected to the MJ3055 is getting heat within few minutes whenever switch on the circuit.I can't find out the problem and proceed forward.So pls help me to complete the amplifier.Here I'm using the Power supply +/_30 volts railing.
Best regards
Madhu