Siemens Nixdorf PCD-B series Manuel utilisateur

Published by
Siemens Nixdorf Informationssysteme
Postfach 2160, W-4790 Paderborn
Postfach 830951, W-8000 München 83
Order No.: A26361-K293-Z1-1-7619
Printed in the Federal Republic of Germany
AG 1091 10/91
SCO UNIX
OS/2
MS-DOS
PCD-B Family
Operating Manual

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Introduction
Important notes
Installation
Siemens Nixdorf
PCD-B Family System operation
System unit
Interface
assignment
Operating Manual Platter
Glossary
Index
October 1991 edition

... Training?
We offer training courses on the product
described in this manual and on a wide
range of other DP subjects in our
Training Centers. Ask your local
Siemens Nixdorf representative (Division 9)
about the training facilities in your area.
For further details phone
Munich (089) 636-42480
Siemens Nixdorf Training Center
Postfach 830951, W-8000 München 83
Germany
Microsoft, MS and MS-DOS are registered trademarks and Windows is a trademark of Microsoft Corporation.
SCO is a trademark of the Santa Cruz Operation, Inc.
UNIX is a registered trademark of American Telephone and Telegraph Company.
Copyright Siemens Nixdorf Informationssysteme AG 1991
The reproduction, transmission or use of this documents or contents is not permitted without express written authority.
Offenders will be liable for damages.
All rights, including rights created by patent grant or registration of a utility model or design, are reserved .
Delivery subject to availability.

Contents
Introduction 1
A guide to this manual 3
Overview of further operating manuals 4
Explanation of symbols 5
Important notes 7
Safety 8
Class B 9
NOTE: 9
Important notice concerning power cord selection 10
For the United States and Canada: 10
For the United Kingdom 12
Installation 13
The constituents of your PC 14
Setting up an ergonomic video workstation 15
Unpacking and checking the contents of the consignment 16
Settings 17
Setting the rated voltage 17
Setting expansion modules 17
Setting the monitor 17
Installing expansion modules 18
Installing the PC 18
Cabling the PC 19
Fastening the interface connector 20
Symbols at the rear of the system unit 21
Connecting the keyboard 22
Connecting the monitor 22
Connecting the printer 23
Connecting the mouse 23
Connection to the line voltage 24
Transporting the PC 25
Transporting the monitor 25
Transporting the system unit 25
A26361-K293-Z1-1-7619

Contents
System operation 27
The PC 28
System Unit 29
Monitor 30
Keyboard 30
Expansions 30
Operating the system unit 31
Unlocking the system unit 32
Locking the system unit 32
Switching the system unit on and off 33
Cleaning the system unit 33
Indicators and symbols on the system unit 34
Working with floppy disks and the floppy disk drive 35
Rules for handling 3 1/2" floppy disks 36
Floppy disk sizes and capacities 37
The floppy disk 38
Mechanical write protection 39
Working with floppy disk drives 40
Inserting a floppy disk 40
Removing a floppy disk 40
Installing the operating system 41
The keyboard 43
Alphanumeric keypad 44
Cursor control keys 46
Calculator keypad (numeric keypad) 47
Function keys 49
Indicators on the keyboard 50
Key combinations 51
Keyboard labeling 52
Code table of additional characters 57
Protecting your data and property 58
Protecting the data with a password 60
Assigning the SETUP password 60
Assigning the SETUP and SYSTEM passwords 61
Changing the SETUP password 63
Changing the SYSTEM password 64
Canceling the SETUP and SYSTEM passwords 65
Canceling the SYSTEM password 66
Starting your PC with a password 67
Calling the configuration Menu with a password 67
Messages issued when the password is entered 68
A26361-K293-Z1-1-7619

Contents
Input lock 69
Installing the QLOCK program 70
Locking the mouse and keyboard 70
Assigning an additional password 71
Displaying all possible options 72
Changing the hot key 72
Blanking the screen 72
Disabling the QLOCK program 73
Locking the mouse and keyboard in a program call 73
Messages 74
Saving the SETUP menu 75
Copying ASETUP onto the hard disk 75
Copying the SETUP menu onto a floppy disk 76
Starting the PC with the CMOS SETUP boot diskette loaded 77
Accepting the SETUP menu entries from the CMOS SETUP boot diskette 79
Changing and storing the SETUP menu 80
Displaying system information 81
Problem analysis 82
The "System Unit ON" indicator remains dark after you have switched on your PC 82
The screen stays blank 83
No mouse pointer displayed on the screen
(for application programs with which you use a mouse) 84
Time is not correct 84
Date is not correct 84
Error message on the screen 85
Accessories 86
3 1/2" floppy disks 86
Manuals 86
System unit 87
Technical data 88
Opening the system unit 90
Assembling the system unit 93
Installing a module 94
Removing a module 96
Installing and removing a disk drive 98
A26361-K293-Z1-1-7619

Contents
Interface assignment 105
Parallel Interface (Centronics) 106
Serial Interface (RS-232C) 107
Connector for serial interface (RS-232C) 108
Keyboard (diode socket connector) 108
Platter 109
Glossary 111
Index 123
A26361-K293-Z1-1-7619

Introduction
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A26361-K293-Z1-1-7619 1

Introduction
Your Personal Computer (PC) comprises a powerful system unit (containing a hard disk
and a floppy disk drive), a monitor and an ergonomic keyboard.
It has, among other things, interfaces for a mouse and a printer.
The operating instructions for your PC consist of three books:
1. Operating Manual for the PC
2. Operating Manual for the processor board with the CRT controller included
3. Operating Manual for the monitor
These manuals contain all the information you need to start and operate your PC.
Further, they supply technical particulars about the inner workings of your PC.
Whom does this manual address
You don't need to be an "expert" to perform the operations described here. Do, however,
read the chapter with the important notes at the beginning of the Operating Manual of
your PC and the various notes in each chapter.
In case of difficulties please contact your local service point.
Where to find further information
For specialists such as service technicians and developers of hardware and software,
there is a Service Manual and a System Manual containing further system information.
To learn more about expansions, please refer to the boards and modules concerned.
Particulars of the operating system and application programs are discussed in the
applicable manuals.
2A26361-K293-Z1-1-7619
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