Mark Levinson 31 Manual page 29

Installing batteries in the
Remote Control
15. Using the supplied 1/16" hex key, remove the two screws securing
the cover of the Remote Control's battery compartment (the end
opposite the projection lens).
16. Insert two AA batteries according to the symbols on the inside of
the battery compartment cover. Replace the battery
compartment cover and screws.
Projection
lens
–
+
+
–
29