using RCA jack, from laptop out to amp, no audio. why? [off-topic]

asked 2017-02-28 15:24:31 +0200

poobah gravatar image

for years I had connected my laptop to my amp using an RCA jack plugged into the earphone jack of the laptop. suddenly, with no change to the cable, no audio could be heard. bought new RCA jack and cable thinking my older cable had gotten a short. but with new cable, still no sound. WHY?

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The question has been closed for the following reason "question is off-topic or not relevant" by coderus
close date 2017-02-28 16:02:26.937834