Typeface
Conventions
Bold
Boldface
type
is
used
when
a
term
is
dened.
F
or
example:
icons
are
symbols
.
Italics
Italic
type
is
used
for
emphasis
and
for
titles
of
manuals
and
other
publications
.
Italic
type
is
also
used
for
keyboard
entries
when
a
name
or
a
variable
must
be
typed
in
place
of
the
words
in
italics
.
F
or
example:
copy
lename
means
to
type
the
word
copy ,
to
type
a
space
,
and
then
to
type
the
name
of
a
le
such
as
file1 .
Computer
Computer
font
is
used
for
on-screen
prompts
and
messages
.
4
HARDKEYS
5
Labeled
keys
on
the
instrument
front
panel
are
enclosed
in
4
5 .
NNNNNNNNNNNNNNNNNNNNNNNNNN
SOFTKEYS
Softkeys
located
to
the
right
of
the
CRT
are
enclosed
in
NNNNN
.
Graphic
Symbols
General
denitions
of
other
graphic
symbols
used
in
manuals
.
COMPUTER
denotes
information
for
a
programmer
using
an
external
computer
as
the
system
controller
.
iB
ASIC
denotes
information
for
a
programmer
using
an
analyzer
with
Instrument
B
ASIC
as
the
system
controller
.
iv
