sansui rz9400av display "Protect"
i last fixed this amp with "protect" error msg,the driver transistor and a coplimentary power output transistors changed.
Yesterday i had sansui rz9500av with the same error msg,but to my suprice all power output stages,predriver and driver stages test ok,i need a method of reseting i tried pressing simultaneus buttons but no win.i also tried searching for the drawing pls help.
Yesterday i had sansui rz9500av with the same error msg,but to my suprice all power output stages,predriver and driver stages test ok,i need a method of reseting i tried pressing simultaneus buttons but no win.i also tried searching for the drawing pls help.