Question about Fisher SW-M750 Speaker

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Fisher stm-t750w subwoofer

I bought a used subwoofer that seems to work well. when powered up, it has a green light on the front normally. the other day after awhile of low volume background noise, i noticed the light had changed to red. when i brought the volume back up the light changed to green again. since it's used i didn't get any manuals and was wondering if this is a normal standby mode or should i bother to have it looked at. only paid $35 for it. thanks for the help!

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Re: fisher stm-t750w subwoofer - Fisher SW-M750 Speaker Speakers & Subwoofers

My have same too so don't worry about it

Posted on Jul 13, 2008

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I have a similar problem in that when I turn the switch on the back on, the green led at the front blinks once and then stays dead.
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Weird hey.

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