T&T: corrosion protection?

[capteric36]

 I would not even consider spraying anything into 
the back of a TV set.
 Aside from the electrical effects it will reduce 
cooling and shorten the life of the electronics by 
more than you might gain from corrosion 
protection, if any.

 No to mention that if it is a CRT tube type TV 
there is about 30,000 volts on that anode and I 
have no idea what that would do to a thin layer of 
any spray.

 It will also cause dust and dirt to collect at a 
fantastic rate.

 Leave the insides of your TV alone. Mine is over 
10 years old and still working fine.

Eric Thompson
S/V Procrastinator
South San Francisco
capteric36 at sbcglobal.net