Repair and disassembly information for amplifiers in home audio systems.
Tyrone @chefez
Rep: 13
1
Posted: Mar 28, 2017
Protection light stays...fuse is good
Is this a good question?
Lewy @lewy
Rep: 1
3
You likely have a shorted output transistor or IC. There could be a power supply problem, but the most common cause of an amp going into "protect" mode is a shorted output transistor or IC.
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1 Comment:
I agree with the above diagnosis.
May 24, 2017 by electricdime
Anthony Lee @anthonylee44423
Posted: Oct 13, 2025
Why is my 1500 watt amp staying in prt mode
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