Radio Shack CCR-81 Manual

Key
ra
[shft]
[InsI
1SHFT]
[DEL]
Function
•
Shifts
cursor
to the
left.
• For
other
functions,
the
same
as
the
C^D key.
• Inserts
one
space
( ZZ
appears)
of
1-step
capacity
between
the
address
(N)
indicated
by the
cursor and
the
preceding
address
(N-1
).
Deletes
the
contents
of the
address
(N)
indicated
by the
cursor.
Enters
a program
line
into
the
Computer.
Use
when
writing
in
programs
or
reserve
programs
(function
as above).
Requests
manual
calculation
or
direct
execution
of
a
COMMAND
statement
by the
Computer.
Enters
a
restart
instruction
after
inputting
data
required
by
an INPUT
statement
or after
executing
a PRINT
statement.
The
CE
,
[T]
and
[on]
keys
have the
following
functions,
depending
on
designated
modes,
as
well
as the
state of
the
Computer.
Mode
State
m
m
[on]
Power
off
^^^^
^^—^ To
power-on
RUN
or
DEF
Program
being
executed
^^
^^
BREAKS
(program
is
temporarily
interrupted)
INPUT
statement
being
executed
To
display
program
line being
executed
or already
executed,
hold
this
key down
To
execute
debugging
opera-
tion
PRINT
statement
just
now
executed
Under
BREAK
To execute
the
next
line
To
clear
com-
pletely
Error
condition
during
executing
program
To display error-
producing
line,
hold this
key
down.
PRO (Whe
:n
program
line is not
bein<
PRINT
statement
just
now
executed
g
displayed;
e.g. such a
To display
the
interrupted line
s when changing
to F
Same as left
>RO mode)
To clear com-
pletely
Under
BREAK
Error
has
been
cleared
with
any
key
other
than
the
(W|
key
To display
program
line in
which
the
error
occurred
Same
as
left
11

Radio Shack CCR-81 Specifications

General

Brand	Radio Shack
Model	CCR-81
Category	Desktop
Language	English