Question about Cobra CPI 1575 1500W DC-to-AC Power Inverter

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My cobra 1575 had reverse polarity. how do you reset it?

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have you repaired the component that burned these resistors out? if not then you cannot replace them as they will just cook again.

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if you are talking about the reverse polarity diode its there , right by the power wires that come into the radio. way in the back on the R.H. side.

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Sounds like it has reversed polarity damage, hooked backwards on the red and black wires, blew the polarity diode and needs a technician

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For 25 cents, they could have installed a diode to prevent this problem, but now there isn't anything you can do, as the damage has been done by the reverse polarity.

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