Lenovo 7398, 7397, 7392, 7391, 7396, 7390 manual Index

Page 87

Index

A

Access Help

56

 

 

adapter

 

 

 

connectors

27

 

 

installing

27

 

 

peripheral component interconnect (PCI) 14

antivirus software, updating

9

arranging your workspace

1

audio line in connector

19

 

audio line out connector

19

audio subsystem 12

 

 

B

battery, changing 29

BIOS, updating (flashing) 45

C

cables, connecting 31 changing

startup device sequence 43 changing the battery 29 CMOS, clearing 30 components, internal 21 computer

connecting 3 shutting down 9 turning on computer 8

connector description 19 connectors

front 17 rear 18

cover removing 20 replacing 31

Customer Replacement Units (CRUs) 56 Customer Support Center 57

D

device drivers 19

diagnostic

 

CD image

8, 49, 50

diskettes

8, 49, 50

PC-Doctor for DOS 48, 49

PC-Doctor for Windows 48, 49

PC-Doctor for Windows PE 48, 51

programs

48, 57

Rescue and Recovery workspace 50, 51

diagnostic CD image

creating

49

running

50

diagnostic diskettes

creating

50

running

50

dual inline memory modules (DIMMs) 26

E

environment, operating 15 Ethernet 12

Ethernet connector 19 exiting, Setup Utility 44 expansion adapters 13 external options 17

F

features 11

H

help and service 57

I

information resources 55 input/output (I/O) features 13 installing

operating system 9 software 8

installing options adapters 27 memory modules 26 security features 28

internal drives 12

K

keyboard connector 19

L

Lenovo Care 55 Lenovo Web site 56 locating components 21

M

manual modem commands 59 memory

installing 26

memory modules, installing 26 modem commands

Basic AT 59 Extended AT 61 Fax Class 1 63 Fax Class 2 63 MNP/V.42/V.42bis/V.44 62 Voice 64

mouse connector 19 mouse, cleaning

non-optical 52 optical mouse 51

© Lenovo 2005, 2007. Portions © IBM Corp. 2005.

69

Image 87
Contents User Guide Lenovo 3000 J Series Page Lenovo 3000 J Series Page Contents Index Appendix A. Manual modem Commands Conditions that require immediate action Important safety informationService and upgrades General safety guidelinesStatic electricity prevention Power cords and power adaptersViii User Guide Voltage-selection switch Extension cords and related devicesPlugs and outlets External devices BatteriesHeat and product ventilation Operating environment Electrical current safety information Lithium battery noticeTo connect To disconnect Laser compliance statement Modem safety informationAdditional safety information Power supply statementData safety Cleaning and maintenanceIntroduction Xvi User Guide Arranging your workspace ComfortGlare and lighting Electrical outlets and cable lengths Air circulationConnecting your computer Setting up your computerUser Guide Setting up your computer User Guide 1394 Turning on power Finishing the software installationCompleting important tasks Shutting down the computer Installing other operating systemsUpdating your operating system Updating your antivirus softwareUser Guide Features Installing optionsMemory Input/output features Available options Environment SpecificationsDimensions WeightSupported operating positions Tools requiredHandling static-sensitive devices Installing external options Locating connectors on the rear of your computer Obtaining device drivers Connector DescriptionRemoving the cover Locating components Accessing system board components Installing options Identifying parts on the system board Installing options Installing memory What to do next Installing PCI adaptersInstalling security features Password protection Changing the batteryPadlock Erasing a lost or forgotten password clearing Cmos Replacing the cover and connecting the cables User Guide Creating and using the Product Recovery disc Recovering softwarePerforming backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media To create rescue media, do the following Creating and using a Recovery Repair disketteRecovering or installing device drivers Solving recovery problems Setting a rescue device in the startup sequenceUser Guide Using passwords Using the Setup UtilityStarting the Setup Utility program Viewing and changing settingsUsing Security Profile by Device User PasswordAdministrator Password Setting, changing, and deleting a passwordSelecting a startup device Selecting a temporary startup deviceChanging the startup device sequence Exiting from the Setup Utility program Advanced settingsUsing system programs Updating flashing Bios from a disketteUpdating system programs User Guide Troubleshooting and diagnostics Basic troubleshootingSymptom Action Diagnostic programs PC-Doctor for DOS PC-Doctor for WindowsCreating diagnostic diskettes Cleaning the mouse PC-Doctor for Windows PEOptical mouse Non-optical mouse Troubleshooting and diagnostics User Guide Lenovo Care Getting information, help, and serviceInformation resources Online Books folderSafety and warranty Access HelpHelp and service Using the documentation and diagnostic programsCalling for service Purchasing additional services Using other servicesBasic AT commands Appendix A. Manual modem commandsInternal speaker on until carrier detected Low speaker volumeSet Pulse dial as default Set Tone Dial as defaultExtended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Trademarks Television output noticeIndex 14, 24, 25 Page Part Number
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7390, 7396, 7398, 7391, 7392 specifications

Lenovo has consistently been at the forefront of innovation in the technology space, and its range of products identified by the model numbers 7392, 7396, 7398, 7391, and 7397 is no exception. These devices exemplify the company's commitment to delivering cutting-edge features, technological advancements, and user-centric designs.

The Lenovo 7392 series is designed with a robust performance architecture that caters to both business and personal use cases. Equipped with the latest Intel processors, these devices exhibit exceptional multitasking capabilities, ensuring a smooth user experience even when running resource-intensive applications. The 7392 stands out with its high-resolution displays, which offer vivid colors and sharp images, making it ideal for entertainment, design work, and professional presentations.

Next, the Lenovo 7396 enhances user connectivity with a variety of ports, including USB-C, USB 3.0, and HDMI. This versatility allows users to connect a plethora of peripherals, from external monitors to storage devices. Moreover, the device incorporates advanced wireless technologies such as Wi-Fi 6 and Bluetooth 5.0 for faster data transfer and improved connectivity, catering to the needs of users in a rapidly evolving digital landscape.

The Lenovo 7398 model showcases exceptional battery life, providing users with the freedom to work or play without the constant need to recharge. This is further complemented by rapid charging technology, which allows users to gain hours of usage from just a short time plugged in. Such features make it an excellent choice for professionals on the go.

The Lenovo 7391 is particularly noteworthy for its integrated security features. Equipped with a fingerprint reader and optional face recognition, this model ensures that user data remains secure while offering quick and convenient access. This focus on security is particularly appealing to enterprises and individuals who prioritize privacy and data protection.

Lastly, the Lenovo 7397 highlights premium build quality and design. With a sleek aesthetic, lightweight chassis, and durable materials, this model not only looks good but is built to withstand daily wear and tear. The backlit keyboard and touchpad support enhance the usability, allowing users to work comfortably in low-light environments.

In summary, the Lenovo 7392, 7396, 7398, 7391, and 7397 offer a diverse array of features, including powerful performance, robust connectivity options, impressive battery life, enhanced security, and premium design. Together, these models cater to various user needs, solidifying Lenovo's reputation as a leader in innovative technology solutions.