Sharp PC-E500 - Memory Backup Battery Replacement

PC-E500
9-6. Memory backup battery cover attachment
@® Hang the battery on the larger pawl.
® Push the battery to hang on the smaller paw!.
© Hang the battery cover pawi on the cabinet, and push it to attach.
® tighten the screw to fix.
9-7. Memory backup battery replacement
When replacing the memory backup battery, be sure to instal! four
batteries (RO3 x 4). (Use unexhausted ones.)
Ot +0
Replace the battery in
procedures (1) to (6)
as shown in the figure.
Memory backup .
battery
HL ~re caution label
* Paste the label correctly in position.
9-9. Battery insulation sheet attachment
Attach
the
insulation
sheet
to
the
center
so
that
dimensions
A
(4
posi-
tions)
are
all
the
same.
9-10. Battery replacement label B attachment
Card lid (inner side)
| MEMORY BACKUP BATTERY REPLACEMENT
WHEN REPLACING THE MEMORY BACKUP
BATTERY, MAKE SURE THAT THE INSTALLED
OPERATING BATTERIES (TYPE-AAA:RO3 x 4)
ARE NOT LOW.
FOLLOW THE STEPS
@ TO @ AS SHOWN IN
THE FIGURE. Battery
replacement
label B
MEMORY BACKUP
BATTERY
Reference
* Must be free from tilt.
9-11. Insulation spacer attachment
1) Solder the battery terminal ®.
2)
Take
the
insulation
spacer
with
tweezers
and
insert
under
the
bat-
tery
terminal
from
side
@.
(Note
that
the
paste
side
is
the
battery
terminal
side.)
9-12. Insulation sheet attachment
Insulation sheet
*
Attach
the
insulation
sheet
so
that
it
does
not
cover
the
spring
by
s
minimizing
dimension
A
and
maximizing
dimension
B.
—~6-—