Hi, everytime i switch on my sony hi fi it makes a loud buzzing noise and then 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
Hi Everytime when I try to play my music..it keep sayin protect push button. I dont know what the hell is that and this been happen for months now. Im so bored with music and I cant even put a CD in or listen to the radio.Hi Everytime when I try to play my music..it keep sayin protect push button. I dont know what the hell is that and this been happen for months now. Im so bored with music and I cant even put a CD in or listen to the radio.
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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.
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Is it 3 sets of 2 buzzes about 15 seconds apart ?
---This is a bad bulb or an improperly installed replacement
or a continuous buzzing ?
----This is a Power Supply Unit going-bad or failed. The louder it gets the harder it is working....eventually it will fail. Ensure there is proper ventilation around your TV.
You PUSH the POWER control (OFF) because it is self protecting.
Generally speaking, an amp attempts to protect itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.
Overloads can be from excessive periods of high output or
marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.
You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is
running as designed (some only operate on demand). Clean dust and debris from it.
If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.
If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'nekkid'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.
Check for loose speaker connections at the speaker as another possible root cause for intermittent shutdown.
seems the the motor is ****! avoid switching it more further to prevent its motor from burning! motor could be stuck due to rust build-up. or something might have jammed along the motor area or along the rotating part.
Hi Everytime when I try to play my music..it keep sayin protect push button. I dont know what the hell is that and this been happen for months now. Im so bored with music and I cant even put a CD in or listen to the radio.
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