Sanyo MBC-550 Series User manual

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MBC-550 SERIES
USER ’ S GUIDE
@ SANYO

PREAFACE
Please read this manual thoroughly before you begin to
install and use Sanyo MBC-550 series computers.
ll rights reserved. No part of this manual may be
reproduced in any form without expressing written
permission form Sanyo.
If
The contents of this manual are subject to change,
you wish to receive revisions and u dates, lease
contact the lace of urchase.
Sanyo assumes no res onsibilities for errors in this
manual or their consequences.
MS-DOS is a trademark of Microsoft Cor oration.

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T BLE OF CONTENTS
CHAPTER 1 GETTING STARTED . . .
Setting Up ...............................
Installation ...........................
Names and Functions of Parts
Operations ...............................
Running the Operating System
Formatting Diskettes .............
How To Copy Files ....................
System Reset ...........................
1-1
1-3
1-5
1-8
1-15
1-24
1-27
1-31
1-35
CHAPTER 2 COMPUTER VOCABULARY
Vocabulary ...........................
2-1
2-2
CHAPTER 3 SANYO BASIC ....
Sanyo Basic Operation Mode
How To Enter Sanyo Basic
Sanyo Basic Concepts. . .
Symbols Used For Syntax Description .... 3-7
Line Numbers ................................
Keywords and S aces ....
Data .........................................
General Instructin Words . . .
Introduction ........................ .
Descriptions ...........................
Graphics .....................................
Screen and World Coordinates
Color Specifications .............
Graphic Instruction Worlds
3-1
3-2
3-3
3-6
3-10
3-12
3-13
3-33
3-34
3-36
3-103
3-104
3-107
3-108
4-1
CHAPTER 4 MS-DOS INTRODUCTIN
What Is MS-DOS? .................
MS-DOS Rules .........................
MS-DOS Files .........................
How To Co y Files ....
Commands .................................
Command Options .............
4-2
4-3
4-5
4-14
4-17
4-17

4-18
4-18
4-20
Single Drive Users .......................
Information Common To all Commands
Control Character Functions ....
CHAPTER 5 TECHNICAL REFERENCE . . .
Specifications ...........................
Character Codes ........................
List Of Reserved Words .............
Sanyo Basic Error Message List
Disk Error Messages ....................
Memory Map ..................................
ROM Map ......................................
Interrupt Vector .......................
I/O Interrupt Controller 8259
Interrupt Routines ...................
Keyboard Translation Table . •
I/O Map .....................................
8255 PPI I/O Map ....................
US RT 8251 ...............................
Keyboard Signals ........................
Key Operation ...........................
Timer ...........................................
Baud Rate Establishing ................
Video RAM and HD46505 CRTC . .
DTS-4 Di Switch ..............................
DOS Editing Keys ..............................
5-1
5-2
5-3
5-6
5-8
• 5-12
. 5-14
. 5-15
. 5-16
. 5-17
• 5-19
. 5-28
. 5-30
5-31
5-32
5-33
5-33
5-36
5-37
5-38
5-40
5-41
6-1
CHAPTER 6 PERIPHERAL INSTALLATIONS. . .
Installation Instructions ............ .
Cabinet Cover Removal ................ . .
Rear Panel Removal ..............................
Second Drive (FDD 1655) Installation
Memory Expansion (MBC 64K) Installation . . . 6-10
Serial Port (MBC 232C) Installation
Joy Stick Installation ...................
Monitor (CRT-36) Installation . . .
dditional Software and Manuals . .
6-2
6-3
6-4
6-6
6-15
6-19
6-21
6-22

INDEX .
1-1