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Push power protect is an indication of an output failure ( Amplifier ). The Home theater system is asking you to switch off the power to prevent further damage. This mode is called protection mode and you will need professional help sort it out.
yes will not boot because the power switch button is always contacting to switch. is like a long press about 3 or 5 seconds it can be turn off the system. remove the front cover clean the push button power switch housing and apply lubrication such as grease or oil.
Sounds like a grounded speaker, disconnect each speaker and see if the sound comes back on through the remaining speakers connected. Its sounds like it is just in protection mode from a chssis ground. I hope this helps!
hi, everytime i switch on my sony hi fi it the display screen says protect push power. It won't let me do anything not even put cd's in. If you could help that would be very much appreciated.
Take every single cable out of the unit, now power on the unit.
If the power protection still shows then there is an internal fault, usually a short or a component defect.
If it powers on ok, switch off and insert 1 speaker at a time and power on the unit until the protection mode comes on again, the last speaker you have put in has overloaded it for some reason, also as you are trying each speaker use the volume and bass controls to see if there is an internal overload.
Thats as much as I can offer you until you narrow the fault down to the unit or one of the speakers.
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