Commodore 64C Introductory Manual

Commodore 64C, the world's best-selling personal computer, allows you to process information of almost any kind. You can use it for word processing, business tasks, data management, telecommunications, education, and entertainment. It has versatile 3-voice, 6-octave sound synthesizer. You can connect it to printers, disk drives, cassette recorders, modems, video monitors, and more.

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COMMODORE

PERSONAL COMPUTER

introductory guide

A quick-start guide to loading and running software on the world's best selling personal computer

commodore 64C ™ introductory guide

A quick'Start guide to loading and running software on the worlds best selling personal computer

• getting started

• the 64C keyboard

• using software

• user's manual statement

3

33 getting started getting started

• yes you can—with the

Commodore 64C

• what you need to get started 4

• turning on the computer for the first time

• the commodore 64C ports

• initial screen display

5

6 • screen messages

• moving around the screen

• trying out your new commodore 64C

• about ram and rom

• troubleshooting chart

12

13 yes you can—with the commodore 64C

The Commodore 64C personal computer is a powerful, sophisticated and easy to use informa tion processing system. With the 64C, you can process almost any kind of informationbusiness, personal, educational, recreational, scientific, financial, and more. And with the 64C you can present this information in almost any form—words, numbers, pictures and sound.

With the wide-ranging capabilities of the 64C at your disposal, you can do all this: word processing

• Type a draft

• Make changes or correct mistakes electronically

• Print out a perfect final copy

• Create form letters and mailing lists

• Save all your material in electronic files

• Recall information with a few keystrokes business

• Set up and maintain spreadsheets

• Set up and maintain budgets and payrolls

• Create "what if scenarios

• Perform complex statistical analysis

• Electronically calculate personal and business tax data

• Automatically print out complete tax forms

• Control your investment portfolio

• Create and maintain general ledgers, accounts receivable and accounts payable

• Generate full-color graphs and charts based on your numerical data data base and file management

• Create your own electronic files and data bases

• Store and control letters and documents, and numerical, statistical and financial data

• Create and maintain inventories

• Keep track of valuable collections (wines, stamps, coins, records, hooks, etc.)

• Create and update status reports

• File recipes—even create your own cookbook!

telecommunications

• Check financial market activities

• Consult airline schedules

• Do your banking

• Shop for and order merchandise

• Consult information services—like

Quantum Link™ The Source™ Delphi™

CompuServe™ Dow Jones™ The New York

Times'"—for detailed information on almost any topic

• Electronically "mail" almost any kind o( information, almost anywhere

• Consult encyclopedias like the World

Book and the Academic American

Encyclopedia electronically

• Send and receive personal messages and other information through thousands of computer bulletin hoards

• Receive newspapers on your TV or monitor education

• Earn college credits or just take courses for fun with The Electronic University

• Study math, science, English, music, lan guages and other subjects, at both elemen tary and advanced levels

• Use light pens, drawing tablets and speech synthesizers

• Visit the stars through your own planetarium

• Learn how to program in languages such as BASIC, C, COBOL, COMAL,

FORTH, FORTRAN, LOGO, PASCAL,

PILOT—and even assembly and machine language

• Control the pace of learning—go as fast or as slow as you like entertainment

• Play hundreds of action games and mind games

• Create and print out designs and pictures in 16 vibrant colors

• Create and play music with the 64C's versatile 3-voice, 6-octave sound synthesizer

• Do all this in the comfort of your home— you never have to wait in line or pay to park the car interfacing with other equipment

• Connect your 64C to printers, disk drives, tape recorders, communications modems, video monitors, television sets, stereo equipment, video recorders, joysticks, paddle controllers, telephones, light pens, drawing tablets, numeric keypads, music synthesizers, scientific equipment. . .

• Control your household appliances

• Even control your own robot servant!

IN DOING ALL THESE THINGS,

YOU CAN USE THE 64C IN TWO

WAYS:

• You can select from many prepackaged programs (software) available on cartridge, disk or tape.

• Or you can create and run your own programs.

Whatever your level of expertise, you will find that with the information in this booklet you can begin using your 64C quickly and easily.

what you need to get started

Here's what you need to start computing with your Commodore 64C:

• The computer keyboard, which

lets you type information and send it to the computer

• A television set or a video monitor, which lets you see what the

computer is doing

You can connect accessory equipment

(sometimes called peripheral equipment or simply peripherals) to your 64C. For example, with a disk drive or cassette recorder, you can save your work. With a printer, you can make a copy of your work.

If you haven't already con nected your equipment, follow the directions given in the QUICK-CONNECT

GUIDE, which is packed in the computer box.

turning on the computer for the first time

—if you are using a television set

MAKE SURE THAT YOU

HAVE CONNECTED THE COM

PUTER PROPERLY TO THE

TELEVISION SET.

Follow the instructions in the QUICK-

CONNECT GUIDE.

—if you are using a monitor:

MAKE SURE THAT YOU

HAVE CONNECTED THE COM

PUTER PROPERLY TO THE

MONITOR.

Follow the instructions in the QUICK

CONNECT GUIDE.

2. TURN ON THE MONITOR.

TURN ON THE COMPUTER.

The small red POWER light on the top left side of the computer then comes on and the initial screen display appears.

2. SET THE CHANNEL SELEC

TOR SWITCH ON THE BACK OF

THE COMPUTER.

Set the switch (marked L-H ) to either channel 3 or channel 4—whichever is not used in your area.

3. TURN ON THE TV SET.

4. TURN ON THE COMPUTER

The red POWER light on the top left side of the computer then comes on and the initial screen display appears.

the commodore 64C ports

CONTROL

PORTS

For joysticks, mouse, eic.

POWER

PORT

EXPANSION

PORT

L/H

TV Channel Selector

(3 or 4)

f 1 f I ?

41 A.

VIDEO

PORT

SERIAL

PORT

CASSETTE

PORT

USER

PORT

initial screen display

Shortly after you turn on your computer, you should see a display like the one

shown below on your television set or monitor:

—the cursor

Notice the small flashing rectangle at the upper left part of the screen, just below the word READY. This rectangle is called the cursor. The cursor marks your posi tion on the screen. When you type in something or when the computer responds to

something you have typed in, the cursor moves accordingly.

the cursor

—adjusting the screen display

If the screen display is not clear, adjust the controls on your television set or monitor. If you don't get a picture at all, use the troubleshooting chart in the

QUICK-CONNECT GUIDE to check your connections.

screen messages

If you press the RETURN without having entered something that the computer can understand, you may see a message on the screen from the computer (e.g., SYN

TAX ERROR). These messages arc the computer's way of telling you that it can't act on the information you have entered. In some cases the messages arc selfexplanatory, but in some cases you may need an explanation of the message.

Appendix A of the Commodore 64C System Guide lists and explains the error messages for the 64C.

moving around the screen

You can move around the screen by moving the cursor. To do this, you use the two keys marked with arrows, located at the right end of the bottom row of the main keyboard.

-SHIR" Cr'sR m

. CRSR in muvc tlw

Cunof nelii

You don't have to keep tapping a

CRSR key to get it to move more than one space. Just hold the key down and the cursor will continue to move until it reaches the position you want it to be in. Remember that you also must hold down the SHIFT key at the same time if you are moving up or to the left.

Here's how the cursor keys work:

■ CRSR "'

Press CRSR to move the cursor down

Press SHIFT CRSR to move the cursor up

SI HIT

Press CRSR to move the cursor right

Press SHIFT CRSR to move the cursor left

trying out your new commodore 64C

Here's a simple program to show you that you can get your 64C to do things with out knowing all about programming or BASIC or machine language.

First, hold down the SHIFT key and press the CLR HOME key. This "clears" (that is, erases) the screen. Then type the following lines exactly as they appear. Press the

RETURN key after each line.

The numbers at the beginning of each line tell the computer that you are entering a program. Pressing the RETURN key after you type each line tells the computer to

"save" that line (that is, to keep the line in the computer's memory).

After you have finished typing line 30 and have pressed RETURN for that line, use the SHIFT and CLR HOME keys to clear the screen again. Then type RUN and press RETURN, and follow the computer's instructions. If you get any kind of error message on the screen, you have probably made a typing mistake. Just clear the screen (use SHIFT/CLR HOME) and start again.

There are many prepackaged software programs that you can use with not much more experience than it takes to use this little sample program. Once you "load" such a program ("loading" means putting the program in the computer's memory), the program instructs or 'prompts" you about what to do. The section in this

booklet called using software tells you how to "load" and "run" prepackaged

software programs.

If you are interested in learning how to create and run your own programs using the 64C and the BASIC programming language, see the COMMODORE 64C SYS

TEM GUIDE—Learning to Program in Basic 2.0—the other book that comes packed with the 64C computer.

about ram and rom

You have probably read or heard the terms RAM (Random Access Memory) and

ROM (Read Only Memory) used in connection with computers. These terms refer to the two types of memory used by a computer in processing information.

RAM is memory that you can use AND change. For example, you can use RAM to enter a program, and you can change that program while it is in RAM. The

64C can hold about 64,000 characters (bytes) of information in its RAM. This memory can be directly used by you, and it can be changed by you.

ROM is memory that can only be used by the computer itself to perform and con trol its internal activities. ROM cannot be changed by you, although there are methods that you an use to see what values are in ROM. Your 64C also has 20K of standard ROM (Read Only Memory).

The computer keeps track of how much RAM you have used and how much you have left. The computer also keeps track of the contents and status of ROM. So, unless you are interested in creating your own programs, you generally need not be concerned about RAM and ROM.

Symptom

Indicator light not 'ON"

No picture (Monitor)

No picture (TV)

Randc

■■: pattern on screen wit] i cartridge in pi net1

Pictun

Sound ith po. ,r or no color

■.■■.; th excess background noise

Picture OK, but no sound

Sound OK, but no picture

Computer "locked" (cursor not flashing)

Computer displays garbled symbols on the screen

troubleshooting chart

Cause

Computer not turned ON

Power supply not plugged into computer

Power supply not plugged into external power

Bad fuse

Monitor not connected and/or not turned on

Im orreci hookup

TV not connected and/or turned on

Cable toTV not plugged in

Computer and/or TV set for wrong channel

Remedy

Make sure power switt h is in ON' position

I lux k power socket for loose or disconnected power cable

Check connection with wall outlet

Replace fuse

Check monitor conne< t ions and/or

ON/PIT switch

Check computer hookup to VHFantenna terminal;

Check TV power connection and ON/OFF switch

Check output cable connection to TV

Set computer to same channel :>s TV 0 ur 4)

Cartridge not properly inserted

Poorly tuned color controls

Volume too high

Volume too low

Audio input ol monitor audio/video cable not i nnne< ted

[f using external amplifier, connections or settings not correct

See "No picture" listings above

C Computer inadvertently received instructions to disable keyboard; or the printer, cassette or disk drive is in listening mode

Overheating

Turn power OFF and reinsert cartridge

Adjust color controls on TV nr monitor

Adjust volume

( Connect audio cable io monitor audio input

Connect sound jack to AUX input on amplifier and selet i AUX input

Sec "No picture" listings above

While depressing ilu-RlN ^TOPkcy press RESTORE key twice; or reset the peripherals by turning off and on; or turn the computer off and on

Pull plug on power supply and allow to cool down

(make sure ;iir flow around power supply is not restricted)

NOTE: Stati< electrii ity generated by walking on rugs or carpeting can damage computer equipment. If such conditions exist, he sure tndist harge the static electricity by touching ;i metal objci t before touching! he computer or other equipment.

Also, power surges can damage computer equipment or cause data to he lost or garbled. You can avoid this by installing an inexpensive surge protection device, available at your local electronics or hardware store.

the 64C keyboard

• what the keyboard is used for

• keyboard modes

• the commodore 64C keyboard layout

what the keyboard is used for

The 64C keyboard is basically a standard typewriter keyboard with some extra keys.

You use the keyboard to tell the computer what you want it to do. You also use the keys to reply to any messages or questions the computer displays on the screen. (These mes sages and questions are sometimes called "screen prompts" or simply "prompts".)

Most of the letter, number and symbol keys on the Commodore 64C's keyboard look and work like the corresponding key on a standard typewriter. In addition, many or

these keys can produce special graphic symbols, which arc indicated on the front of the keys. There are also a number of special keys that let the Commodore 64C computer do

much more than a typewriter can do. The keyboard illustration shown locates these special keys and tells how you use them.

For a detailed description of key functions see the COMMODORE 64C SYSTEM

GUIDE.

Feel free to experiment at the keyboard. There is little chance that anything you do at the keyboard can cause harm, and you will benefit from the "hands on" experience.

upper/lower case mode upper case/graphic mode

keyboard modes

The 64C keyboard has two typing modes:

—Upper case/graphic mode

—Upper/lower case mode

When you turn on the computer, the keyboard is in the upper case/graphic mode, which means that everything you type is in capital letters.

To switch back and forth between modes, you must press the SHIFT key and the C= key (the COMMODORE key) at the same time. If you switch to the upper/lower case mode, the keyboard works much like a standard typewriter keyboard. What you type normally appears in lower case; if you want upper case (that is, capital letters) you can hold down the SFIIFT key or depress the

SHIFT LOCK key. '

You do not have to be an accomplished typist to use the computer effectively.

You only need to know the general keyboard layout, including the location and function of the special keys, as shown on the keyboard diagram.

the commodore 64C keyboard layout

The 64C keyboard is basically a standard typewriter keyboard with some extra keys. You use the keyboard to tell the computer what you want it to do. You also use the keys to reply to any messages or questions the computer displays on the screen. (These messages and questions are sometimes called "screen prompts" or simply "prompts".)

CTRL-

-Used with other keys, lets you do special tasks called control functions.

-Used with numeric keys to 8, lets you select from ;i set of eight colors.

Most of the letter, number and symbol

keys on the Commodore 64C's keyboard look and work like the corresponding key

on a standard typewriter. In addition, many of these keys can produce special

graphic symbols, which are indicated on the front of the keys. There arc also a

number of special keys that let the Com modore 64C computer do much more

than a typewriter can do. The keyboard illustration shown locates these special keys and tells how you use them.

For a detailed description of key func

tions see the COMMODORE 64C

System Guide.

RUN/STOP

-Used alone to halt a program that is running.

-Used with the SHIFT key to start a program.

COMMODORE KEY

(&)

-Used with the SHIFT key, lets you switch between the upper/lower case and the upper case/ graphic modes

-Used with numeric keys 1 to 8, lets you select from a different set of eight colors.

SHIFT LOCK

Locks SHIFT key in th

ON position.

INST PEL

-Used by itself, moves the cursor one space to the left and erases any character in that space.

-Used with the SHIFT key. allows vou to insert characters in a line.

THE FUNCTION

KEYS

The four large keys on the right side of the keyboard are nailed "function" keys.

These keys are marked tl, f3, f5 and f? on the top and f2, f4, f6 and f8 on

■>ot torn.

RESTORE

Used with the RUN/

STOP key to return the computer to its normal conditions (also known as the default conditions).

Sill! I

Works like the shift key on a reguta held do typewriter: when n, lets you print capital I characte characte tters, or the top s on douhle keys. Also used with certain other keys to perform special functions.

RETURN

Pressing the RETURN key sends what you type into

-Used by itself, returns the computer's memory.

cursor to the HOME position.

Probably the most used of all the keys.

-Used with the SHIFT key, erases ("clears") everything on the screen and returns the cursor to the HOME position (the upper left corner of the screen).

PRINTING GRAPHIC CHARACTERS

To print the graphic symbol on the right side of a key, hold down the SHIFT key while you press the key that has the graphic character you want to print. You can only print the right side graphic characters when you arc in the upper case/graphic mode.

To print the graphic character on the left side of a key, hold down the O key while you press the key that has the graphic character you want to print. You can print the left side graphic in either mode.

using software using software

• what software is

• software package formats

• what's in a software package 24

• how to load and run software

• additional sources of information

• key function summary

• command summary

what software is

Software is a set of instructions (also called a program) that tells your computer just what you want it to do. In other words, software is what lets you do things with your computer.

There are two kinds of software:

1. Prepackaged Software—

This is software that is ready for you to use. Prepackaged software is sometimes called "canned" software. You don't need to know all about "computing" or "pro gramming" to use prepackaged software programs.

There are many thousands of prepackaged or "canned" software programs available to you. Much of this software comes from commercial software companies, but there are also many ready-to-use software programs available in computer magazines or from computer user groups.

2. User-Created Software—

This is software that you yourself make up. To do this you must use a special lan guage, known as a programming language. The Commodore 64C comes with a built-in programming language known as BASIC 2.0; see the SYSTEM GUIDE for instructions on programming in BASIC 2.0. There are also many other program ming languages available for the Commodore 64C, including LOGO, PILOT, LISP,

PASCAL, etc.

software package formats

Software comes in three kinds of packages or formats:

disk—

Depending on the type of disk drive you are using, these can be either 5'A" or 3'/z" disks enclosed in a protective envelope.

cartridge-

Software cartridges, about the size of a deck of cards, are used for many business and educational programs, as well as for games.

cassette tape—

Software on tape uses a normal-sized audio tape cassette that contains either stan dard audio tape or computer digital tape. The cassette is used with a special Com modore tape recorder called a Datassette.

In addition to using prepackaged software programs on disks, cartridges or tapes, you can make you own programs and put them on disks or tapes. You usually can not put your own programs on a cartridge.

what's in a software package

The main part o( a software package consists of the computer program, which is contained on a disk, cartridge or tape. The package usually also includes printed instructions that tell you such things as what the program does, how to load and run it, how to enter information, and what the pro gram output looks like.

The amount of instructions supplied with the software package usually depends on how many things the pro gram can do, and the kind of things it can do. These instructions can be less than a page long, or they can take up a complete manual.

how to load and run software

To use a software package, you must do two things:

—FIRST, you must place the software program in your Commodore 64C's memory. This is called loading the program. In some cases, you load the program by using the LOAD command, as explained on pages 26, 27, and 28. In other cases, the program is loaded automatically.

—SECOND, you must tell the computer to carry out the program's instruc tions. This is called running the program. In some cases, you run the program by using the RUN command. In other cases, the program not only loads but also runs automatically.

The following pages tell you how to LOAD and RUN disk, cartridge and tape software.

loading and running disk software

Here is the procedure you follow to load prepackaged disk softwares or disk software that you have programmed yourself: the screen:

SEARCHING FOR PROGRAM

NAME

After a short time the screen will dis play this message:

READY.

INSERT THE DISK INTO

THE DISK DRIVE.

Make sure the disk is all the way in, but don't force it.

2. PULL DOWN THE LEVER

ON THE FRONT OF THE DISK

DRIVE.

(Some drives may have a small door or shutter instead of a lever).

3. TYPE:

LOAD "PROGRAM NAME", 8

Here, the words PROGRAM NAME stand for the name of the prepackaged software program that you're using.

Note that you must enclose the pro gram name in quotation marks. The number 8 tells the computer that you're loading a disk program.

1 v>< \^A

TYPE:

RUN

6. PRESS THE RETURN KEY.

In some cases, prepackaged disk soft ware may have its own special way to enter the LOAD command. Also, some commercial software may have an auto matic RUN command built into the program. Check the software instruc tions carefully, especially if you have any problems.

4. PRESS THE RETURN KEY

The activity light on the disk drive will go on, and this message will appear on

loading cartridge software

CAUTION-YOU MUST TURN

OFF YOUR COMMODORE 64C

COMPUTER BEFORE YOU INSERT

OR REMOVE CARTRIDGES. IF

YOU DON'T, YOU MAY DAMAGE

THE CARTRIDGE AND THE

COMPUTER.

Follow these steps to load cartridge software:

1. TURN OFF THE COMPUTER.

Press the ON/OFF switch on the right side of the computer. The screen display on your monitor or television set should go dark.

2. INSERT THE CARTRIDGE IN

THE CARTRIDGE PORT.

The cartridge port is the first port on the right side of the back of the Commodore

64C. This port accepts a cartridge only one way—with the title up. Insert the cartridge firmly but do not force it.

3. TURN ON YOUR COMMO

DORE 64C.

That's all there is to it. Your cartridge will load automatically at this point. You do not have to use a LOAD command, and usually you do not need to use a RUN command. To use the program, just fol low the directions given on the screen, or in any printed instructions that come with the cartridge.

loading cassette tape software

Follow these steps to load prepackaged cassette tapes:

PLUG THE DATASSETTE

INTO THE CASSETTE PORT.

3. TYPE:

LOAD "PROGRAM NAME" \S

The screen then displays this message:

PRESS PLAY ON TAPE

The computer searches for the program.

2. INSERT THE TAPE CASSETTE.

Rewind the tape if necessary.

4. WAIT FOR THIS MESSAGE:

FOUND PROGRAM NAME

Here, PROGRAM NAME stands for the name of the software package you are using.

5. PRESS THE O KEY.

The program is LOADED into the com puter. (If for some reason you decide at this point that you want to stop the pro gram from LOADing, just press the

RUN/STOP key.)

The program will then either start to run by itself, or there will be instructions on the screen telling you what to do. For instance, some programs will tell you to type RUN and press RETURN to start program operation.

NOTE:

Many prepackaged cassette programs may take several minutes to load. You will know that loading is complete when you see the cursor start to blink again, or when instructions telling you how to use the program appear on the screen.

additional sources of information

For more information on using your 64C computer, see the following books:

COMMODORE 64C SYSTEM GUIDE

COMMODORE 64 PROGRAMMER'S

REFERENCE GUIDE

NTRODUCTION TO BASIC-PARTS,

, U, AND III

if you have a question

The Commodore Customer Support group is available to help if you have a question or problem. If you can't find the answer to your question in the Commodore documenta tion, you can call Customer Support at the following number:

(215)436-4200

If you have what you think is a hardware problem, be sure to call Customer Support.

There often is a simple answer to such problems. By calling Customer Support you may be able to avoid taking your equipment in for service.

O/vt

summary of 64C keyboard functions

key(s) function

Place information (e.g., a program line) in the computer's memory

SHIFT

Clear screen

Move cursor down

SHUT

Move cursor up

Move cursor righr

Move cursor left

Delete character(s)

Insert character(s)

function

Stop a program

Stop a printout

Switch screen mode

Lock SHIFT key

Load and run a program from tape

Change character color

Change character color key(s)

RUN

STOP

/ \

CTRL

CTRLplusamimCTu key from I in S plus a numeric key from I lo B

summary of most-used 64C commands

Function

Loading a program from disk

Command Format

LOAD "PROGRAM NAME", 8

Loading a program from tape LOAD "PROGRAM NAME"

Saving a program to a disk

Saving a program to tape

SAVE "PROGRAM NAME", 8

SAVE "PROGRAM NAME"

RUN

Running a program

Formatting a disk OPEN 15,8,15

:PRINT#15,"N:DISKNAME,ID":CLOSE15

LIST Displaying the lines of a program

Loading a directory of files on a disk into the computer's memory

Displaying a disk directory that has been loaded into the computer's memory

LOAD"$",8

LIST

Clearing the computer's memory NEW

NOTE: For details on any of these commands, see the BASIC 2.0 ENCYCLOPEDIA in Chapter 6 of the Commodore 64C System Guide.

user's manual statement

WARNING:

This equipment lias been certified Co comply with [ho limits for a Class B computing device, pursuant to Eilbpart J of

Part 15 of the Federal Communications Commission's rules, which are designed Co provide reasonable protection agflinst radio and television interference in a residential installation. If not installed properly, in strict accordance with the manufacturer's instructions, it may cause such interference. If you suspect interference, you can test this equipment by turning it off and on. If this equipment does cause interference, correct it by doing any of the following:

" Reorient the receiving antenna or AC plug.

" Change the relative positions of the computer and the receiver.

• Plug the computer into a different outlet so the computer and receiver are on differ ent circuits.

CAUTION: Only peripherals with shield-grounded cables (computer input-output devices, terminals, printers, etc.), certified to comply with Class R limits, can be attached to this computer. Operation with non-cert ificd peripherals is likely to result in communications interference.

Your house AC wall receptacle must be a three-pronged type (AC ground). If not, contact an electrician Co install the proper receptacle. If a multi-connector box is used to connect the computer and peripherals to AC, the ground must be common to all units.

If necessary, consult your Commodore dealer or an experienced radio-television technician for additional sugges tions. You may find the following FCC booklet helpful: "How to Identify anil Resolve Radio-TV Interference

Problems." The booklet is available from the U.S. Government Printing Office, Washington, D.C. 20402, stock no.

004-000-00^-4.

First Printing, April i')86

This manual contains copyrighted and proprietary information. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of Commodore Electronics Limited.

Commodore 64C is a trademark of Commodore Electronics Limited.

Commodore and Commodore 64 arc registered trademarks of Commodore Electronics Limited.

Commodore BASIC 7.0

319876-01

COMMODORE'

Commodore Business Machines, Inc.

1200 Wilson Drive • West Chester, PA 19380

Commodore Business Machines, Ltd.

3470 Pharmacy Avenue • Agincourt, Ontario, M1W3G3 Printed in USA

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