C & E wrote:
is there a electronic spray to generally clean the areas inside
that I can't reach or inspect? One that I used to use had too many VOCs
(sp?) and the replacement was a poor substitute.

DeOxit D5 in a 6 ounce spray can. You can special order it at Radio Shack
and I believe it's under $10.

--
If John McCain gets the 2008 Republican Presidential nomination,
my vote for President will be a write-in for Jiang Zemin.