Question about RCA RT2280 System

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"Check SPK" The receiver was working and would radomly shut off. It would shut off easier the louder the volume was. The other day it shut off and when powered back up the display reads "Check SPK". I removed all the speaker wires and tried to power back up but it says the same thing. Any ideas?

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  • pksteagall Mar 12, 2009

    Check SPK -- I need a schematic. It may be a emitter resistor

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  • 336 Answers

It may have been a bad solder connection on an emitter resistor, now it probably needs output transistors and a resistor or two.

Make sure it's not a speaker disconnect all speakers and power on if it still displays "check spk" it needs service. Est $100 to $140 Total

Posted on Mar 10, 2009

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Good Morning
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