EasyManuals Logo

Tandy 1000 User Manual

Default Icon
337 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #162 background imageLoading...
Page #162 background image
Reference
To delete a Help file, press
0
at the Main Menu, and type one of
the following:
TWTEXT.HLP
TWWORK.HLP
TWFILER.HLP
TWTELCOM.HLP
TWCALEND.HLP
TWMAIL.HLP
TWALARM.HLP
TWHOST.HLP
TWMENU.HLP
for Text
for Worksheet
for Filer
for Telecom
for Calendar
for Mail
for Alarm
for Host
for Main Menu
Calculator
The Calculator subfunction lets you use your computer as a
calculator. Calculator uses a 10-digit display (no commas) and a
floating decimal point format.
9,999,999,999
is the largest number
that you can enter
or
accumulate, and 0.0000000001 is the smallest.
If
the accumulator overflows, it fills with asterisks.
Press
(ALTJ
0
to select Calculator. The screen displays the
following:
To
perform a calculation, type the first number, or operand, in the
entry
(bottom) line. Each numeral pushes the number you are typing
one character to the left. (Press
CFBI
to reverse the sign of the
number you type.
For
example, 10 becomes -10, and
so
forth.
A
minus sign displays in front of a negative number.)
The default operator
is
+
(Add).
Press QEBIEFJ
to Add the amount
you typed in the entry line to the amount (0.0) in the
accumulator
(top) line.
8
Tandy
1000

Table of Contents

Other manuals for Tandy 1000

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Tandy 1000 and is the answer not in the manual?

Tandy 1000 Specifications

General IconGeneral
ProcessorIntel 8088
Processor Speed4.77 MHz
RAM128 KB (expandable to 640 KB)
Operating SystemMS-DOS 2.11
ManufacturerTandy Corporation
Release Year1984
StorageSingle or double 5.25" floppy disk drive (360 KB), optional hard drive
SoundTandy 3-voice sound
PortsParallel, Serial
GraphicsCGA (Color Graphics Adapter)
Graphics Modes320x200, 640x200

Related product manuals