[200q20v] speaker whistle

[Phil Rose]

>I've recently noticed a whining sound in the left rear speaker. It 
>changes pitch. Generally, it starts lower and goes higher. Sometimes 
>it goes very high and becomes inaudible. Other times it remains at 
>an annoying pitch. Is this symptomatic of the Bose amp failure?
>
>    David

...or possibly of your hearing. ;-)

The amp-failure sometimes produces a raucous squawking noise (I seem 
to recall in mine it was a "buzzing"), but what you describe 
certainly indicates something is amiss with the speaker amp. Easy 
(and prudent) to disconnect.

Phil
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Phil Rose				Rochester, NY
'91 200q				mailto:pjrose at frontiernet.net