On Thu, 12 Aug 2004 05:01:01 -0500, "Mark D. Zacharias"
wrote:

Many radio's suffer from alignment problems as they get older. This applies
to digital models also, but not so much, since they have fewer adjustments
and are somewhat self-compensating. Station frequency, for example, won't
drift, but component values do somewhat, meaning VCO and discriminator
alignments may need to be re-done.

I probably won't do that, these sets are selled by the dozen, but out
of curiousity: what components values can drift with age?

Mark Z.

Per.