Re: Remove lint from HP-41 display Message #2 Posted by Randy on 1 Feb 2005, 4:11 p.m., in response to message #1 by Mutsch
Using a flexible tube, direct a blast of canned air into the two openings where the center trim band ends near the fours port covers. Direct the blast up and toward the LCD. Be careful not to turn the can upside down or you'll freeze your unit with the liquid rather than gas. That's the best you can do without opening the unit.
Later half-nuts can be *very* stubborn to clean.
|