Laser 128 - The Numeric Keypad

255 pages

Save Page as PDF

To Next Page

To Next Page

To Previous Page

To Previous Page

Loading...

THE

KEYBOARD

4.6

T he

num

eric

keypad

[]['-

I

·-

...

[]~

1

•

'

I

r-1

..

·-

•

5 I

.

ir~"

I 2 J

I

:

-

I

lf'

D

I

.

Figure

4-5

Numeric

keypad

The

numeric

keypad

(sec

Figure

4-

5)

l

ocated

at

the

right

side

of

the

ke

ybo

ard

is

just

a

dup

l

icate

of

some

of

the

keys

on

the

main

keypad

including

the

number

keys

("O"

to

"9"),

the

arithmetic

operator

keys

("+", "-",

"*"•

"/ "),

the

period

key

(".")

and

the

"E

NTER"

key

which

is

equivalent

to

the

"RETURN"

key.

The

l

ayout

of

these

keys

is

as

clo

se

as

possible

to

that

of

a

calculator

so

that

numeric

data

ent

ry

is

made

eas

y

for

a

sk

ill

ed

ope

ra t

or.

I-

36

Table of Contents