Hello all . I have an amplifier Kenwood 8104d that has a problem with the power circuit. I think it is the oscillator circuit Tl494 The device works when I put the electric compensation bridge to pin No. 8 in the integrated ic TL 494
What should I do to run the device without any errors.
What should I do to run the device without any errors.
Attachments
Chech voltages at TL494. Pin#4 is a dead time control and may act as an inhibit. Also the compensation pin#3.