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Fujitsu E8420 E8420 User's Guide - Page 152

Lithium ion Battery, LPT Port

UPC - 611343084727

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Class B - supports 65,000 hosts on each of 16,000 networks Class C - supports 254 hosts on each of 2 million networks The number of unassigned Internet addresses is running out, so a new classless scheme called CIDR is gradually replacing the system based on classes A, B, and C and is tied to adoption of IPv6. IR An abbreviation for infrared. IrDA Infrared Data Association. An organization which produces standards for communication using infrared as the carrier. IRQ Interrupt Request. An acronym for the hardware signal to the CPU that an external event has occurred which needs to be processed. KB Kilobyte. One thousand bytes. LAN Local Area Network. An interconnection of computers and peripherals within a single limited geographic location which can pass programs and data amongst themselves. LCD Liquid Crystal Display. A type of display which makes images by controlling the orientation of crystals in a crystalline liquid. Lithium ion Battery A type of rechargeable battery which has a high power-time life for its size and is not subject to the memory effect as Nickel Cadmium batteries. LPT Port Line Printer Port. A way of referring to parallel interface ports because historically line printers were the first and latter the most common device connected to parallel ports. 147 - Glossary

Section	Page
Preface	14
About This Guide	14
Conventions Used in the Guide	14
Fujitsu Contact Information	15
Getting to Know Your LifeBook	17
Overview	17
Locating the Controls and Connectors	18
Top Components	19
Left-Side Panel Components	21
Right-Side Panel Components	24
Back Panel Components	25
Bottom Components	27
Status Indicator Panel	29
Power Indicator	29
AC Adapter Indicator	30
Battery Level Indicators	30
Battery Charging Indicators	31
Wireless Radio Emission Indicator	31
Hard Drive/Optical Drive Access Indicator	31
PC Card Access Indicator	32
NumLk Indicator	32
CapsLock Indicator	32
ScrLk Indicator	32
Security Indicator	32
Keyboard	33
Using the Keyboard	33
Touchpad Pointing Device	36
Clicking	37
Double-Clicking	38
Dragging	38
Touchpad Control Adjustment	38
Scrolling	39
Optional Quick Point Feature	39
Volume Control	40
Controlling the Volume	40
Flexible Bay Devices	41
Removing and Installing Modular Devices	41
LifeBook Security/Application Panel	43
Setting up Your LifeBook Security Panel	44
Passwords	44
Operating Your LifeBook Security/Application Panel	46
Precautions	47
Uninstalling the Security Panel Application	47
Launching Applications with the Security/Application Panel	49
Getting Started with Your LifeBook	52
Power Sources	52
Connecting the Power Adapters	53
Display Panel	54
Opening the Display Panel	54
Adjusting Display Panel Brightness	55
Using the Keyboard	55
Using the Power Options (Windows Vista)	55
Using the Windows Mobility Center (Windows Vista)	55
Closing the Display Panel	56
Starting Your LifeBook Notebook	57
Power On	57
Boot Sequence	58
Hard Disk Drive Passwords	58
BIOS Setup Utility	58
Booting the System	60
Starting Windows Vista the first time	60
Starting Windows XP the First Time	62
Registering Your LifeBook notebook with Fujitsu	63
Installing Click Me!	63
Fujitsu Driver Update Utility	64
Power Management	65
Power/Suspend/Resume Button	65
Sleep Mode	66
Hibernate Feature	67
Windows Power Management	67
Restarting the System	67
Powering Off	68
User-Installable Features	70
Lithium ion Battery	70
Recharging the Batteries	71
Replacing the Battery	73
Optical Drive	75
Media Player Software	76
Loading Media on Your Drive	76
Removing Media	78
Emergency Optical Drive Tray Release	79
Using the Media Player Software	79
Using Media Player on Battery Power	80
Memory Stick/Secure Digital Cards	82
Installing Memory Stick/SD Cards	83
Removing A Memory Stick/SD Card	83
PC Cards/ExpressCards™	84
Installing PC Cards	85
Removing PC Cards	85
Installing ExpressCards	86
Removing ExpressCards	87
Smart Card Reader	88
Memory Upgrade Module	89
Installing Memory Upgrade Modules	89
Removing a Memory Upgrade Module	91
Checking the Memory Capacity	92
Device Ports	93
Modem (RJ-11) Telephone Jack	93
Internal LAN (RJ-45) Jack	94
Parallel Port	95
Serial Port	95
Port Replicator Connector	95
Universal Serial Bus Ports	96
Infrared Port	97
IEEE 1394 Port	97
Headphone Jack	98
Microphone Jack	98
External Video Port	99
HDMI Jack	99
Troubleshooting Your LifeBook	100
Troubleshooting	100
Identifying the Problem	100
Specific Problems	102
Power On Self Test Messages	113
Modem Result Codes	117
Restoring Your Pre-installed Software	118
Re-installing Individual Drivers and Applications	118
Restoring the Operating System for Windows Vista Systems	119
Restoring the Operating System for Windows XP Systems	122
Automatically Downloading Driver Updates	123
Care and Maintenance	125
Caring for your LifeBook Notebook	125
Cleaning your LifeBook notebook	127
Cleaning the dust filter	128
Storing your LifeBook notebook	129
Traveling with your LifeBook notebook	130
Batteries	131
Media Care	132
System Specifications	134
Specifications	134
Configuration Label	134
Microprocessor	135
Chipset	135
Memory	135
Video	135
Audio	136
Mass Storage Device Options	136
Modular Bay Devices	137
Features	137
Device Ports	138
Keyboard	140
Power	140
Dimensions and Weight	141
Environmental Requirements	141
Popular Accessories	141
Pre-Installed Software	142
Learning About Your Software	142
Glossary	146
Regulatory Information	159
Appendix A: WLAN User’s Guide	164
Before Using the Optional Wireless LAN	167
Wireless LAN Devices Covered by this Document	167
Characteristics of the WLAN Device	167
Wireless LAN Modes Using this Device	168
Deactivating/Disconnecting the WLAN Device	170
Deactivation Using the Wireless Device On/Off Switch	171
Disconnection Using the Icon in the Taskbar	171
Activating the WLAN Device	171
Configuring the Wireless LAN	172
Configuring the WLAN Using Windows Vista	172
Troubleshooting the WLAN	173
Troubleshooting	173
WLAN Specifications	175
Specifications	175
Using the Bluetooth Device	177
What is Bluetooth	177
Where to Find Information About Bluetooth	177
Using a UWB Device	179
What is Certified Wireless USB?	179
Using Certified Wireless USB	179
Appendix B: Fingerprint Sensor Device	180
Introducing the Optional Fingerprint Sensor Device	180
Getting Started	181
Installing OmniPass	181
User Enrollment	184
Using OmniPass	186
Configuring OmniPass	192
OmniPass Control Center	194
Troubleshooting	196
Index	198
A	198
B	198
C	198
D	198
E	199
F	199
H	199
I	199
K	199
L	200
M	200
N	200
O	200
P	200
R	201
S	201
T	201
U	201
V	201

Match case Limit results 1 per page

147

- Glossary

Class B - supports 65,000 hosts on each of 16,000 networks

Class C - supports 254 hosts on each of 2 million networks

The number of unassigned Internet addresses is running out, so a new classless scheme called CIDR is

gradually replacing the system based on classes A, B, and C and is tied to adoption of IPv6.

An abbreviation for infrared.

IrDA

Infrared Data Association. An organization which produces standards for communication using infrared

as the carrier.

IRQ

Interrupt Request. An acronym for the hardware signal to the CPU that an external event has occurred

which needs to be processed.

Kilobyte. One thousand bytes.

LAN

Local Area Network. An interconnection of computers and peripherals within a single limited geographic

location which can pass programs and data amongst themselves.

LCD

Liquid Crystal Display. A type of display which makes images by controlling the orientation of crystals

in a crystalline liquid.

Lithium ion Battery

A type of rechargeable battery which has a high power-time life for its size and is not subject to the

memory effect as Nickel Cadmium batteries.

LPT Port

Line Printer Port. A way of referring to parallel interface ports because historically line printers were the

first and latter the most common device connected to parallel ports.