Questions & Answers for: power surge damage audio

Question about PT5598HD 55" Rear Projection HDTV-Ready Television

1 Answer

...surge entered the set. Lighting will damage tuners while line power surges will damage regulaters and often horizontal output transistors along with sweep mode power supplies. Since you have audio I ...

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Question about B212D Powered Speaker (550 Watts, 1x12 in.)

1 Answer

...power surge in our home. Can they be replaced with new amps and what would cost be. [email protected] Cost by replacing the amps would NOT be cost effective. In looking at the schematic, assuming ...

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Question about LN32A450 LCD Monitor

1 Answer

...I'm wondering if somehow the internal electronics were damaged. Probably the power surge damaged it. Surge protectors can only absorb so much of a single surge or multiple smaller surges fried

...power surge and now my Onkyo TX-SR607 will not power on. Only get a constant click sound. Any repair advice? Power surge shorted out my unit. Any repair solutions? although power surge can ...

Question about STR-DE597 Receiver

1 Answer

...surge from lighting hiting the house RF or stray electric fed back to the unit via power cord or cables is most likely-----consider a technician looking at it as the audio output circuit etc may have ...

Question about Harman Kardon Avr 146 5.1 Channel 40 Watt Receiver

2 Answers

...to turn unit on it will stay on for roughly 10 seconds and then turns right back off. Probably was damage buy a power surge, Internal damage to (Reciever) Probably this: ...

surge protector may not be able to react fast enough to prevent damaging spikes from reaching the sensitive circuitry . You think of using Isolation stages for power. as for the amp plug in headphones

...power surge since then it doesn't come on take it in for a diagnostic check as power surges bypass fuses and do damage to critical electronic items like the CPU unit with modern communication ...

...power surge cords it is a pioneer stereo fm-am digital synthesizer tuner If it was plugged into a surge protector, check the surge protector warranty. There are A LOT of surge protectors that will ...

Question about Harman Kardon Avr 146 5.1 Channel 40 Watt Receiver

1 Answer

...power went in the house,try to turn it back on. nothing If damaged by a power surge the most likely place to look for damage is the power supply since it is the first area exposed to the

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