Ibm 2193 Manuale Utente Scaricare il pdf (Pagina 128)

9-2

IBM Personal Computer User Guide

Identifying system board parts (machine type 2193)

If you plan to add or replace hardware in your computer, you need to know the

layout of the system board. This figure shows an example of the system board of the

machine type 2193 in your computer. The items on the next page correspond to the

numbered locations on the figure.

1 2 ... 123 124 125 126 127 128 129 130 131 132 133 ... 213 214

User Guide 1
Second Edition (April 2001) 3
Contents 5
Conventions used in this book 12
Safety information 13
Connecting your computer 14
Disconnecting your computer 15
Modem safety information 15
Lithium battery notice 16
Laser compliance statement 17
Consignes de sécurité 18
Regulatory notices 23
(FCC) Statement 26
Trademarks 27
Year 2000 Notice Information 28
Ergonomics 31
Choosing a chair 32
Positioning the monitor 32
Positioning the keyboard 32
Positioning the mouse 33
Chapter 1. Using this book 37
How this book is organized 37
Part 5: Troubleshooting 39
Part 6: Technical reference 39
Setup Poster 40
Online documentation 40
Part 2. Support information 41
What do I do first? 43
What can I do on my own? 44
Software 45
Diagnostics 45
IBM Update Connector 45
Electronic support 46
Software technical support 48
Additional support 48
Hardware warranty service 48
Before you call 49
3-incident pack 52
5-incident pack 52
10-incident pack 52
Flat rate 52
Single incident 52
Express Maintenance 55
Chapter 4. Getting started 59
Controlling monitor settings 60
Power saver feature 61
Changing display settings 61
Getting started 63
Controlling volume 64
Getting ready to print 67
Setting up communications 68
Internet 70
Power management features 73
Software shutdown 74
System Standby 75
Monitor standby 78
BIOS Setup configuration 79
Entering Setup 82
Working with the Setup menus 83
Changing parameter settings 85
Loading the default settings 85
Canceling changes 86
Exiting Setup 86
Setup parameters 87
USB Setup 88
USB Controller 88
USB Keyboard Support 88
IDE drives setup 88
PIO (Programmed Input/Output) 88
Start Options 90
Quick Power-On Self Test 91
Boot Up Floppy Seek 91
Boot Up NumLock Status 91
Gate A20 Option 92
Typematic Rate Setting 92
Typematic Rate (Chars/Sec) 92
Date and Time 93
Advanced Setup 94
Power Management Setup 94
Clock Generator Configuration 97
Set Password 97
Preparing to upgrade 103
Evaluating your new hardware 104
Recording your changes 105
Resolving resource conflicts 106
Opening the system unit 107
Installing adapter cards 114
Removing adapter cards 115
Removing and adding drives 116
Removing the diskette drive 120
Removing the CD-ROM drive 121
Removing the hard disk drive 122
Installing a drive in Bay 2 123
For adapter cards 125
For Drives 125
(machine type 2193) 130
(machine type 2194 or 6345) 133
Setting a jumper 134
Upgrading the system memory 135
Removing memory modules 136
Verifying the system memory 136
Replacing the system battery 137
Part 5. Troubleshooting 141
Yes, more than once 145
Quick problem solving chart 148
Solving hardware problems 149
Solving software problems 155
Table 2: Software problems 156
Solving modem problems 157
Error codes and messages 159
IBM Diagnostic Programs 162
Reinstalling device drivers 163
Part 6. Technical reference 167
Memory module placement 169
Memory map 171
System input/output addresses 172
Specification tables 173
System interrupts 174
DMA channel assignments 175
Serial port addresses 176
Connector functions 177
Appendix B. Modem information 181
Modem features 181
Operating your modem 183
Disabling Call Waiting 184
Modem commands 185
AT commands 186
Modem information 187
Detail for +MS Controls 189
Extended AT commands 190
V.42bis commands 191
Modem response codes 192
S registers 193
Table 6: S registers 194
Monitor terminology 195
Appendix D. Warranty 197
Warranty statements 197
Warranty 199
Limitation of liability 205
Part 2 - Country-Unique Terms 206
NORTH AMERICA 210

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