> The constant power supply seems to be the culprit, since I've
> confirmed that the switched power supply does indeed cut out when the
> ignition is turned off.
Doesn't necessarily follow, since it might be a spike on the switched line that
is "crashing" the stereo.
> Any ideas or suggestions?
Any decent car audio place should be able to sell you an "in-line" noise filter
to put in the power lead. I'd try it first in the unswitched power, then in the
switched. A sizeable capacitor on the switched lead may help too.
Radio Shack used to carry noise filters, but I couldn't find any on their web
site. Here's one from JCW :
http://www.jcwhitney.com/autoparts/Search?catalogId=10101&sku=ZX813768A
If that link doesn't work, go to
www.jcwhitney.com
and search for item ZX813768A.
Randall
=== This list supported in part by The Vintage Triumph Register
=== http://www.vtr.org
|