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1–4 Getting Started
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Keys for Clearing (continued)
Key Description
zb
The CLEAR menu ({
º
} {
#
} {
} {
Σ
}
Contains options for clearing x (the number in
the X–register), all Data, all variables, all of
memory, or all statistical data.
If you select {
}, a new menu (
@
{
&
} {
}) is displayed so you can verify your
decision before erasing everything in memory.
During program entry, {
} is replaced by
{
}. If you select {
}, a new menu (
@
{
&
} {
} ) is displayed, so you can verify
your decision before erasing all your programs.
During equation entry (either keyboard
equations or equations in program lines), the
@
{
&
} {
} menu is displayed, so you
can verify your decision before erasing the
equation.
If you are viewing a completed equation, the
equation is deleted with no verification.
Using Menus
There is a lot more power to the HP 32SII than what you see on the
keyboard. This is because 12 of the keys (with a shifted function name printed
on a dark–colored background above them) are menu keys. There are 14
menus in all, which provide many more functions, or more options for more
functions. Pressing a menu key (shifted) produces a menu in the
display–a series of choices.
1–5 PICTURE