...put dc current into one channel just before it goes into protect. i want to know if its the ouputs(TIP35C & TIP36C) that need replaced or the power supply mosfets(IRFZ44N)? none of either look bad
...protect light comes on and i've traced the problem to the final power transistors (it uses the TIP35C MOSFETS). I replaced the faulty power transistor and when I hook it up it overheats the same ...
...HAVE THEIR VALUES TO GET IT FIXED Are you sure the resistors are on the output transistors (likely TIP35C/36C)? If they're on the outputs, use the other channels as a reference. Or are they on the ...
Zapco DC Reference 750.2 problem So I go to turn on the car and I hear pop pop pop pop. All 8 of the high speed switchers on the amp popped. I have replaced them and now the amp fault light turns on, ...
...for short circuits, there are 16 of them & are identified by the following prefixes: Q13 - Q16 (TIP35C), Q17 - Q20 (TIP36C) & Q33 - Q36 (TIP35C) + Q37 - Q40 (TIP36C) if any are found short ...
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