5
Warning:
Never install or remove a
book card when your BOOKMAN is
turned on. If you do, information that
you entered in its built-in book and in
an installed book card will be erased.
1. Turn your BOOKMAN off.
2. Turn your BOOKMAN over.
3. Align the book card tabs with
the notches in a card slot.
4. Press the book card until it
snaps into place.
Installing Book Cards
Installing Batteries
Your BOOKMAN 770 is powered by
two AAA, 1.5-volt batteries. Here is
how to install or replace them.
Warning:
When the batteries lose
power or are removed from your
BOOKMAN, information that you en-
tered in its built-in book and in an in-
stalled book card will be erased.
1. Turn your BOOKMAN over.
2. Remove the battery cover,
located above the speaker, by
compressing its tab with your
finger and then lifting the
cover.
3. Install the batteries as shown
in the diagram in the battery
compartment.
4. Replace the battery cover.
➤
Removing Book Cards
Warning:
When you remove a
book card that doesn’t have a built-
in battery of its own, information
that you entered in that book card
will be erased.
➤
Resuming Where You Left Off
You can turn off your BOOKMAN
at any screen. When you turn your
BOOKMAN on again, the last
screen that you viewed appears.
