Question about Alpine CDA-9805 CD Player

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Alpine CDA-9805 head unit - frequency hops

When head unit is turned on...everything works fine for a bit, then the frequency hops around. Example (Tuned to 106.5 FM, then all of sudden frequency hops around, but still displays 106.5) After a short bit the original signal comes back on. I've check the antenna and its good.

Sure could use some advise.
B. Nicol

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Make sure no switches are jammed on radio or radio face.Liquid spillage and or intermittent switches on tunning section can also cause this.

Posted on Nov 29, 2007


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Posted on Jan 02, 2017


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My display stays on for about 3 seconds then it turns off until

Hi there,
If this model has a detachable faceplate,
Remove the faceplate and clean down the contacts with metho and a cotton bud. 
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