9
k
Making Corrections During Input
• Use
e
and
r
to move the cursor to the location you
want.
• Press
[
to delete the number or function at the current
cursor position.
• Press
A
K
to change to an insert cursor
t
. Inputting
something while the insert cursor is on the display in-
serts the input at the insert cursor position.
• Pressing
A
K
, or
=
returns to the normal cursor from
the insert cursor.
k
Replay Function
• Every time you perform a calculation, the replay function
stores the calculation formula and its result in replay
memory. Pressing the
[
key displays the formula and
result of the calculation you last performed. Pressing
[
again back steps sequentially (new-to-old) through past
calculations.
• Pressing the
e
or
r
key while a replay memory cal-
culation is on the display changes to the editing screen.
• Pressing the
e
or
r
key immediately after you finish
a calculation displays the editing screen for that calcula-
tion.
• Pressing
t
does not clear replay memory, so you can
recall the last calculation even after you press
t
.
• Replay memory capacity is 128 bytes for storage of both
expressions and results.
• Replay memory is cleared by any of the following ac-
tions.
When you press the
5
key
When you initialize modes and settings by pressing
A
B
2
(or
3
)
=
.
When you change from one calculation mode to another
When you turn off the calculator.
k
Error Locator
• Pressing
r
or
e
after an error occurs displays the
calculation with the cursor positioned at the location
where the error occurred.
