Tag Archives: Troubleshooting

Noise in A New Car Amplifier?

So you’ve install a new amp for your system, but somehow there is a noise in the system that is just weren’t meant to be there. Stay cool and do some checking to find out where the problem occur. First … Continue reading

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Car Audio Electronics: The Real Time Analyzer

A speaker system that produce a perfectly flat response in an anechoic chamber and installed in the car will have significantly less than perfect frequency response. The RTA or the real time analyzer or a spectrum analyzer graphically indicates the … Continue reading

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Troubleshooting Car Radio Noise And Interference Problem

One common problem of a car radio is the AM radio noise have its noise and interference. Here are some steps you can do to try to diagnose it. First thing to do if possible is to disconnect the whip … Continue reading

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JVC Car Audio: Troubleshooting The KD-SX8250

Here some basic problems your head unit may face, and sometimes it is not so serious, so why don’t you try to troubleshoot it yourself before you call the service center. If your CD cannot be played back maybe it … Continue reading

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Troubleshooting A Blown Speaker

Your speaker can have problems with it’s enclosures, the enclosure can be damaged or even blown up from an electrical or thermal use. You may also found problems with the voice coil, or sometimes problems with the crossover, and even … Continue reading

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