Question about JVC RV-B90 Boombox

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Radio station presets

When there is a power outage, the radio channels change. I have had no luck finding a replacement manual. Can you tell me how to make the radio stations stay put?


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Look in the back of the boombox where the large D-cell batteries are. Beneath the large batteries there is a location for smaller AA size batteries. The AA size batteries are used to maintain the radio station pre-sets when the unit is unplugged. Check to see that these batteries are installed or if they need to be replaced with new ones.

Posted on Sep 22, 2008


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