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Glossary 151
PCI Express — A modification to the PCI interface that
boosts the data transfer rate between the processor and
the devices attached to it. PCI Express can transfer data at
speeds from 250 MB/sec to 4 GB/sec. If the PCI Express
chip set and the device are capable of different speeds,
they will operate at the slower speed.
PCMCIA — Personal Computer Memory Card
International Association — The organization that
establishes standards for PC Cards.
PIO — programmed input/output — A method of
transferring data between two devices through the
processor as part of the data path.
pixel — A single point on a display screen. Pixels are
arranged in rows and columns to create an image. A video
resolution, such as 800 x 600, is expressed as the number
of pixels across by the number of pixels up and down.
Plug-and-Play — The ability of the computer to
automatically configure devices. Plug and Play provides
automatic installation, configuration, and compatibility
with existing hardware if the BIOS, operating system, and
all devices are Plug and Play compliant.
POST — power-on self-test — Diagnostics programs,
loaded automatically by the BIOS, that perform basic tests
on the major computer components, such as memory, hard
drives, and video. If no problems are detected during POST,
the computer continues the start-up.
processor — A computer chip that interprets and executes
program instructions. Sometimes the processor is referred
to as the CPU (central processing unit).
PS/2 — personal system/2 — A type of connector for
attaching a PS/2-compatible keyboard, mouse, or keypad.
PXE — pre-boot execution environment — A WfM
(Wired for Management) standard that allows networked
computers that do not have an operating system to be
configured and started remotely.
R
RAID — redundant array of independent disks — A
method of providing data redundancy. Some common
implementations of RAID include RAID 0, RAID 1,
RAID 5, RAID 10, and RAID 50.
RAM — random-access memory — The primary
temporary storage area for program instructions and data.
Any information stored in RAM is lost when you shut
down your computer.
readme file — A text file included with a software package
or hardware product. Typically, readme files provide
installation information and describe new product
enhancements or corrections that have not yet been
documented.
read-only — Data and/or files you can view but cannot
edit or delete. A file can have read-only status if:
• It resides on a physically write-protected floppy disk,
CD, or DVD.
• It is located on a network in a directory and the
system administrator has assigned rights only to
specific individuals.
refresh rate — The frequency, measured in Hz, at which
your screen's horizontal lines are recharged (sometimes
also referred to as its vertical frequency). The higher the
refresh rate, the less video flicker can be seen by the
human eye.
resolution — The sharpness and clarity of an image
produced by a printer or displayed on a monitor. The
higher the resolution, the sharper the image.
RFI — radio frequency interference — Interference that
is generated at typical radio frequencies, in the range of
10 kHz to 100,000 MHz. Radio frequencies are at the
lower end of the electromagnetic frequency spectrum and
are more likely to have interference than the higher
frequency radiations, such as infrared and light.
ROM — read-only memory — Memory that stores data
and programs that cannot be deleted or written to by the
computer. ROM, unlike RAM, retains its contents after
you shut down your computer. Some programs essential to
the operation of your computer reside in ROM.
RPM — revolutions per minute — The number of
rotations that occur per minute. Hard drive speed is often
measured in rpm.
RTC — real time clock — Battery-powered clock on the
system board that keeps the date and time after you shut
down the computer.
book.book Page 151 Monday, July 23, 2007 3:47 PM
- Owner’s Manual 1
- Notes, Notices, and Cautions 2
- Abbreviations and Acronyms 2
- Contents 3
- 4 Contents 4
- 6 Contents 6
- 8 Contents 8
- Finding Information 9
- 10 Finding Information 10
- Front View of the Computer 11
- Back View of the Computer 13
- Back Panel Connectors 14
- Setting Up a Printer 15
- Connecting to the Internet 16
- Playing CDs and DVDs 18
- Adjusting the Volume 19
- Adjusting the Picture 19
- Copying CDs and DVDs 20
- Helpful Tips 21
- Connecting Two Monitors 23
- Connecting a TV 24
- Changing the Display Settings 25
- Hibernate Mode 27
- Power Options Properties 27
- Advanced Tab 28
- Hibernate Tab 28
- About RAID Configurations 29
- Using Nvidia MediaShield 31
- Solving Problems 33
- Drive Problems 34
- Hard drive problems 35
- Error Messages 36
- Keyboard Problems 37
- Lockups and Software Problems 38
- Media Card Reader Problems 40
- Memory Problems 41
- Mouse Problems 41
- Network Problems 42
- Power Problems 43
- Printer Problems 44
- Scanner Problems 45
- Sound and Speaker Problems 46
- Video and Monitor Problems 47
- 48 Solving Problems 48
- Troubleshooting Tools 49
- 50 Troubleshooting Tools 50
- Dell Diagnostics 52
- What Is a Driver? 53
- Identifying Drivers 53
- Reinstalling Drivers 54
- Troubleshooting Tools 55 55
- Using Microsoft 56
- Windows XP System Restore 56
- Using Dell PC Restore 57
- Removing Dell PC Restore 58
- Using the Operating System CD 59
- 60 Troubleshooting Tools 60
- Removing the Computer Cover 63
- Inside View of Your Computer 64
- System Board Components 65
- Installing Memory 68
- Removing Memory 69
- PCI Cards 70
- Installing a PCI Card 71
- Removing a PCI Card 75
- PCI Express Cards 76
- Removing a PCI Express Card 80
- Drive Panel 81
- Replacing the Drive Panel 84
- Connecting Drive Cables 86
- Drive Interface Connectors 86
- Hard Drives 87
- Installing a Hard Drive 88
- Adding a Second Hard Drive 91
- Installing a Floppy Drive 94
- Media Card Reader 96
- CD/DVD Drive 100
- Installing a CD/DVD Drive 102
- Replacing the Battery 104
- Replacing the Computer Cover 105
- Removing and Installing Parts 106
- Appendix 107
- 108 Appendix 108
- 110 Appendix 110
- System Setup 111
- System Setup Options 112
- 114 Appendix 114
- Performance 114
- Power Management 114
- Maintenance 115
- POST Behavior 115
- Boot Sequence 116
- Clearing Forgotten Passwords 118
- Clearing CMOS Settings 119
- Cleaning Your Computer 119
- Floppy Drive 120
- CDs and DVDs 120
- FCC Notice (U.S. Only) 121
- Contacting Dell 122
- 124 Appendix 124
- 126 Appendix 126
- 128 Appendix 128
- 130 Appendix 130
- 132 Appendix 132
- 134 Appendix 134
- 136 Appendix 136
- 138 Appendix 138
- 140 Appendix 140
- 142 Appendix 142
- 144 Appendix 144
- Glossary 145
- 146 Glossary 146
- 148 Glossary 148
- 150 Glossary 150
- 152 Glossary 152
- 154 Glossary 154
- Index 155 155
- 156 Index 156
- Index 157 157
- 158 Index 158
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Nortel Networks 1000E manuales
Manuales del propietario y guías del usuario para Los Telefonos Nortel Networks 1000E.
Ofrecemos 1 manuales en pdf Nortel Networks 1000E para descargar gratis por tipos de documentos: Manual de usuario
Nortel networks 1000E Manual de usuario (468 paginas)
Marca: Nortel-networks | Categoria: Phones | Tamaño: 5.99 MB |
Tabla de contenidos
Conventions
28
Figure 1
44
Figure 2
45
Figure 4
50
Figure 6
56
Media Card
59
19-inch rack
75
Figure 22
99
Contents
101
Introduction
101
MG 1000E
108
Figure 24
109
MGC faceplate
109
Figure 25
110
Figure 26
111
Figure 27
112
Expansion
115
(see Table 13)
144
Loadware upgrade
149
Call Server
151
Figure 53
167
End of Procedure
167
Signaling Server
168
Connections
179
Figure 58
181
Before you begin
189
(NN43001-313)
222
Element Manager
245
ZONE 004
249
Terminal Server
251
Figure 121
281
IMPORTANT!
288
553-CSE9032
289
Antistatic
291
Figure 132
325
Eject button
331
Figure 141
333
Figure 142
334
Verifying a card
336
Disabling a card
344
Enabling a card
346
Media Gateway
351
Figure 151
353
Figure 158
367
Slot 0 - SSC
381
553-8349.EPS
383
553-8350.EPS
384
553-8351.EPS
387
553-8352.EPS
388
Nortel IP Phones
391
(NN43100-500)
408
(power over LAN)
418
Figure 177
420
DHCP parameters
427
NTAK1104
439
Figure 181
442
Figure 182
445
Flow charts
458
Figure 184
459
Figure 185
460
Figure 186
461
TN assignment
462
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