Stains caused by Cigarette smoke

From: Allison J Parent <allisonp_at_world.std.com>
Date: Tue Sep 22 21:14:47 1998

< >Reason:
< >
< >Components, IC's and especially those SMD's and quads are very hard
< >to clean to assure reliablity.
< >
< >Cigerette smoke film are sticky and conductive to some degree!
< >

While isopropanol is good wash a trip through the dish washer works every
time for me. Air dry or a cool oven to get out any trapped water.

Did that on a trs80 that was megga nasty once and it came out better than
factory. Keyboard and all.

Water and detergent is safe for most everything.

allison
Received on Tue Sep 22 1998 - 21:14:47 BST