I inherited a microsoft 'boomerang'-shaped keyboard which suits my sore arms: Would someone point me to a safe process for cleaning the contacts please?
The problem is that there was a lot of sticky substance (soft drink?) inside. Twice I have dismantled and cleaned, with a soft, lint-free & clean cloth + warm water but the switches still do not always get the message through.
Thanks in advance.
The problem is that there was a lot of sticky substance (soft drink?) inside. Twice I have dismantled and cleaned, with a soft, lint-free & clean cloth + warm water but the switches still do not always get the message through.
Thanks in advance.