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Part Needed For Crown Amp XLS 202

XLS 20

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#1 aee156

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Posted 06 June 2013 - 09:09 PM

I need a part for my xls 202 crown amp but I am not sure what the part is called or where to find it. I attached a image to this post, can anybody tell me what this part is called?

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Thanks for all your help!

#2 Stephane

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Posted 09 June 2013 - 01:27 PM

this is called a resistor, why you think it needs to be replace? go to the support tab of crown web site and download the shcematic for your amp and call them directely they will get you what you need.

#3 joust

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Posted 11 June 2013 - 07:41 AM

The XLS amplifier has a protection circuitry that, when enabled, can cause the resistor to heat up. It appears to be located at the entry of the AC circuitry, in series with a PTC device and in parallel to the softstart relay. If the amplifier should have any potential catastophic problem, the relay disables and the full AC potential is then ditributed to the resistor and PTC. It would be normal for the resistor and the PTC to be hot in this circumstance.
First, try to locate the major fault, usually in the output power circuit. You may find one or more blown output devices.

Good luck!

Alain