WORST design "feature" --- the boards are
mounting to the inside side of
the cabinet and the PCB layout has the battery and the top center of the
board which over course eventually deteriorated, burst open and oozes
battery acid to all of the adjacent components and traces. That's
Who would think that some 30 years later it would still be used and
collected? ;o) But remember: Vinegar is your friend. Use vinegar to clean
the electrolyte from the battery and you'll be happy ;o)
Greetz from Brazil
Alexandre Souza
http://www.tabajara-labs.com.br