Sub Pcb - Tandy WP-2 Service Manual

II-5.
Sub
PCB
l.
Remove
the
back-up
battery
cover
and
the
Lithium
battery.
Figure 2-8.
Back-up Battery
Cover and Back-up
Battery
Removal
2.
Remove
the spring
for
the negative battery terminal.
3.
Remove
the
main
positive battery terminal.
4.
Remove
the buzzer.
5.
Remove
the
sub
PCB.
Figure 2-9.
Lower Case View
2-6