ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Good you are traveling to find root cause. My guess: 1 ) noisy plate resistor 2 ) bad coupling cap(s)
Oh yes man! Done this my whole live... as a tech assessor. Can´t get rid of it know. This can drive you crazy. No matter the amp is totally quiet now. God forbid the coupling caps to get leaky before I get leaky myself....
Good you are traveling to find root cause. My guess: 1 ) noisy plate resistor 2 ) bad coupling cap(s)
Oh yes man! Done this my whole live... as a tech assessor. Can´t get rid of it know. This can drive you crazy. No matter the amp is totally quiet now. God forbid the coupling caps to get leaky before I get leaky myself....