HP Forums

Full Version: Cleaning HP97 body
You're currently viewing a stripped down version of our content. View the full version with proper formatting.

Using alcohol on the uper part of the calculator lead to white trace.
Was could be used to clean such plastic ?

What did you use to clean you old calculators ?

Olivier

Novus polish #1 (just for dirt) and #2 (for light scratches and dirt), never #3.