Manuale d’uso / di manutenzione del prodotto 6423 del fabbricante Lenovo
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T hinkS ta ti o n Us er Gu i d e.
Note Before using this information and the pr oduct it supports, be sure to read the Safety and Warranty Guide that came with this product and Appendix B, “Notices,” on page 57. Second Edition (July 2008) © Copyright Lenovo 2005, 2008. Portions © Copyright International Business Machines Corporation 2005.
Contents Introduction . . . . . . . . . . . . .v Chapter 1. Important safety information 1 Additional safety requir ements for machine types 6427, 6449, and 6493 . . . . . . . . . . . .1 Chapter 2. Arranging your workspace . .3 Comfort . . . . . . . .
Appendix A. Manual modem commands . . . . . . . . . . . . .4 9 Basic AT commands . . . . . . . . . . .4 9 Extended AT commands . . . . . . . . . .5 1 MNP/V .42/V .42bis/V .44 commands . . . . . .5 2 Fax Class 1 commands . . . . . . . . . .5 3 Fax Class 2 commands .
Introduction This User Guide contains the following information: v Chapter 1, “Important safety information,” on page 1 pr ovides information about where to find safety information for this pr oduct.
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Chapter 1. Important safety information CAUTION: Before using this manual, it is important that you read and understand all the related safety information for this product. Refer to the Safety and Warranty Guide that you received with this product for the latest safety information.
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Chapter 2. Arranging your workspace To get the most from your computer , arrange both the equipment you use and your work area to suit your needs and the kind of work you do. Y our comfort is of foremost importance, but light sour ces, air circulation, and the location of electrical outlets can also affect the way you arrange your workspace.
Where it is impossible to avoid r eflections or to adjust the lighting, an antiglare filter placed over the screen might be helpful. However , these filters might affect the clarity of the image on the screen; try them only after you have exhausted other methods of reducing glar e.
Chapter 3. Setting up your computer Read and understand the Safety and Warranty Guide befor e you set up your computer . Reading and understanding the safety information reduces the risk of personal injury and or damage to your product. Set up your computer in the best possible work area that suits your needs and habits.
v If the voltage supply range is 100–127 V AC, set the switch to 11 5 V. v If the voltage supply range is 200–240 V AC, set the switch to 230 V. 115 2. Connect the keyboar d cable to the appropriate keyboard connector , either the standard keyboar d connector 1 or the Universal Serial Bus (USB) connector 2 .
4. Connect the monitor cable to the monitor connector on the computer . v If you have a V ideo Graphics Array (VGA) Standard monitor , connect the cable to the connector as shown. Note: If your model has two monitor connectors, be sur e to use the connector on the graphics adapter .
5. If you have a modem, connect the modem using the following information. L IN E PHONE P H O N E LINE PHONE LINE PHONE LINE 1 This illustration shows the two connections on the back of the computer that are needed to set up your modem.
7. If you have power ed speakers with an ac adapter: a. Connect the cable that runs between the speakers, if necessary . On some speakers, this cable is permanently attached. b. Connect the ac adapter cable to the speaker . c. Connect the speakers to the computer .
9. Connect any additional devices that you have. Y our computer might not have all connectors that are shown. 1394 1394 1 USB connector Use this connector to attach a device that requir es a USB connection, such as a keyboard, mouse, scanner , printer , or personal digital assistant (PDA).
T urning on computer power T urn on the monitor and other external devices first, and then turn on the computer . When the power-on self-test (POST) is finished, the logo window closes. If your computer has preinstalled softwar e, the software installation program starts.
Updating your operating system Microsoft makes updates available for various operating systems thr ough the Microsoft W indows Update We b site. The We b site automatically determines what W indows updates are available for your specific computer and lists those updates only .
Features This section provides an overview of the computer featur es and preinstalled software. System information The following information covers a variety of models. For information for your specific model, use the Setup Utility . See Chapter 5, “Using the Setup Utility,” on page 19.
v W ake on Ring (in the Setup Utility program, this featur e is called Serial Port Ring Detect for an external modem) v Remote Administration v Automatic power -on startup v System Management (SM) BIO.
v Cover pr esence switch (some models) v Startup sequence contr ol v Startup without diskette drive, keyboar d, or mouse v Unattended start mode v Diskette and har d disk I/O control v Serial and parallel port I/O contr ol Preinstalled software Y our computer might come with preinstalled software.
Specifications This section lists the physical specifications for all the ThinkStation machine types. Dimensions machine types 6423, 6439, and 6483 tower: W idth: 175 mm (6.9 in.) Height: 478 mm (18.8 in.) floor to top of handle Depth: 460 mm (18.1 in.
Chapter 4. Software overview The ThinkStation is manufactured with the W indows V ista operating system and several preloaded applications. The applications can be specified by the client. Software provided with your Windows operating system This section describes the W indows V ista applications included with this product.
Adobe Acrobat Reader This program allows you to view , navigate and print pdf files. See “Online Books folder” on page 45 for more information about accessing the online books and the Lenovo We b site.
Chapter 5. Using the Setup Utility The Setup Utility program is used to view and change the configuration settings of your computer , regar dless of which operating system you are using. However , the operating-system settings might override any similar settings in the Setup Utility program.
v Contain at least one alphabetic character , one numeric character , and one symbol v Contain at least one of the following symbols: , . / ` ; ’ [] v Yo u can also use the space bar v Setup Utility.
3. Select the desir ed startup device from the Startup Device Menu and press Enter to begin. Note: Selecting a startup device fr om the Startup Device menu does not permanently change the startup sequence. Selecting or changing the startup device sequence To view or permanently change the configured startup device sequence, do the following: 1.
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Chapter 6. Installing and configuring RAID This section contains information about attaching S ATA devices and configuring RAID for this product. Attaching S ATA hard disk drives Yo u must attach the minimum number of S ATA drives for the level of RAID.
Deleting RAID volumes This section describes how to use the Intel Matrix Storage Manager option ROM Configuration Utility to delete RAID volumes. 1. Pr ess Ctrl+I when prompted to enter the Intel Matrix Storage Manager option ROM Configuration Utility .
4. Use the up and down arr ow to select Enabled , and press F10 to save the new settings. Configuring the system BIOS to enable SAS RAID 0 functionality To configure the system BIOS to enable SAS RAID 0 functionality , use the LSI Logic Config Utility as the SAS Configuration Utility .
9. Pr ess Delete to confirm erasing data from the disk. Configuring a mirrored volume with three to five disks, with an optional hot spare disk: To configure a mirr ored volume with three to five disks, with an optional hot spar e disk: 1. On the RAID Pr operties screen, use the arrow key to select the first disk for the IM (Mirror) volume.
7. When the Keep Data/Erase Disk message is displayed, pr ess F3 to keep the data currently on this disk. The value in the Array Disk column changes to Primary . 8. Use the arr ow keys to select the secondary (mirrored) disk for the IM volume. Select Ye s as the value for the Array Disk column.
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Chapter 7. Updating system programs This chapter contains information about updating POST/BIOS and how to recover from a POST/BIOS update failur e. Using system programs System programs ar e the basic layer of software built into your computer .
6. When pr ompted to change the machine type/model, press Y. 7. T ype in the seven character machine type/model of your computer and then press Enter .
Chapter 8. T roubleshooting and diagnostics This chapter describes some basic troubleshooting and diagnostic pr ograms. If your computer problem is not described her e, see Chapter 10, “Getting information, help, and service,” on page 45 for additional troubleshooting r esources.
Symptom Action The USB Keyboard does not work. V erify that: v The computer is turned on. v The keyboard is securely connected to a USB connector on the fr ont or rear of the computer . v No keys are stuck. If you cannot correct the pr oblem, have the computer serviced.
PC-Doctor for Windows PC-Doctor for W indows is a diagnostic program that works thr ough the W indows operating system. The PC-Doctor for W indows diagnostic program enables you to view symptoms and solutions for computer problems, access the Lenovo troubleshooting center , update system drivers, and review system information.
Creating a diagnostic CD image To create a diagnostic CD image, download a self-starting bootable CD image (known as an .iso image) of the diagnostic program fr om http://www .lenovo.com/support/. After you download the image, you can create the CD using any CD burning software.
6. When the pr ogram finishes, be sure to remove the CD or diskette fr om the drive. 7. Select the diagnostic test you want to run. Pr ess the F1 key for additional help. Cleaning the mouse This section provides instr uctions on how to clean an optical or non-optical mouse.
1 Retainer ring 2 Ball 3 Plastic rollers 4 Ball cage To clean a mouse with a ball, follow the instructions below: 1. T urn off your computer . 2. Disconnect the mouse cable fr om the computer . 3. T urn the mouse upside down. T wist the retainer ring 1 to the unlocked position to remove the ball.
Chapter 9. Recovering software This chapter will help you become familiar with recovery solutions pr ovided by Lenovo. This chapter explains how and when to use the following recovery methods: v Cr ea.
operations. When using Product Recovery discs on W indows V ista, you are prompted to insert your Pr oduct Recovery discs and are guided through the process of r estoring from original factory contents only .
After you have backed up your hard disk drive, you can r estore the complete contents of the hard disk drive, r estore selected files only , or restor e only the W indows operating system and applications. To perform a backup operation using the Rescue and Recovery program, do the following: 1.
Attention: If you r estore the hard disk drive fr om a Rescue and Recovery backup or restor e the hard disk drive to the factory contents, all files on the primary hard disk drive partition (usually drive C) will be deleted in the recovery pr ocess. If possible, make copies of important files.
To create rescue media, do the following: 1. Fr om the W indows desktop, click Start → All Programs → ThinkV antage → Create Recovery Media . 2. In the Rescue Media ar ea, select the type of rescue media you want to create. Yo u can create r escue media using a CD, USB hard drive, or a second internal hard disk drive.
2. Insert the Recovery Repair diskette into diskette drive A. 3. T urn on the computer and follow the instructions on the screen. Note: If the r epair operation finishes without error , you will be able to access the Rescue and Recovery workspace by repeatedly pr essing the F1 1 key while you restart your computer .
Setting a rescue device in the startup sequence Before you start the Rescue and Recovery pr ogram from a CD, DVD, USB hard disk drive, or any external device, you must first change the startup sequence in the Setup Utility . To view or change the startup sequence, do the following: 1.
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Chapter 10. Getting information, help, and service This chapter contains information about help, service, and technical assistance for products manufactur ed by Lenovo. Information resources This section describes how to access useful resour ces relating to your computing needs.
v Service and support Note: ThinkV antage T echnologies are only available on select Lenovo computers. To access the ThinkV antage Productivity Center program, click Start → All Programs → ThinkV antage → Productivity Center .
Lenovo maintains pages on the W orld W ide We b where you can get the latest technical information and download device drivers and updates. To access these pages, go to http://www .
Service methods and procedur es vary by country , and some services might not be available in all countries. International W arranty Service is delivered through the method of service (such as depot, carry-in, or on-site service) that is provided in the servicing country .
Appendix A. Manual modem commands The following section lists commands for manually programming your modem. Commands are accepted by the modem while it is in Command Mode. Y our modem is automatically in Command Mode until you dial a number and establish a connection.
Command Function H1 Force modem of f-hook (make busy) Note: H1 command is not supported for Italy I_ I0 Display product-identification code I1 Factory ROM checksum test I2 Internal memory test I3 Firm.
Extended AT commands Command Function &C_ &C0 Force Carrier Detect Signal High (ON) &C1 T urn on CD when remote carrier is present &D_ &D0 Modem ignores the DTR signal &D1 Mode.
Command Function &V1 Display Last Connection Statistics &W_ &W0 Stores the active pr ofile as Profile 0 &W1 Stores the active pr ofile as Profile 1 %E_ %E0 Disable auto-retrain %E1 Ena.
Fax Class 1 commands +F AE=n Data/Fax Auto Answer +FCLASS=n Service Class +FRH=n Receive data with HDLC framing +FRM=n Receive data +FRS=n Receive silence +FTH=n T ransmit data with HDLC framing +FTM=n T ransmit data +FTS=n Stop transmission and wait Fax Class 2 commands +FCLASS=n Services class.
+FPHCTO Phase C time out. +FPOLL Indicates polling request. +FPTS: Page transfer status. +FPTS= Page transfer status. +FREV? Identify revision. +FSPT Enable polling.
Attention Switzerland User: If your Swisscom phone line does not have T axsignal switched OFF , modem function may be impaired. The impairment may be r esolved by a filter with the following specifications: T elekom PTT SCR-BE T aximpulssperrfilter-12kHz PTT Art.
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Appendix B. Notices Lenovo may not offer the pr oducts, services, or features discussed in this document in all countries. Consult your local Lenovo repr esentative for information on the products and services curr ently available in your area.
vary significantly . Some measurements may have been made on development-level systems and there is no guarantee that these measur ements will be the same on generally available systems. Furthermore, some measur ements may have been estimated through extrapolation.
Index A administrator , password 20 advanced settings 21 antivirus software, updating 12 arranging workspace 3 AT commands basic 49 extended 51 audio subsystem 13 B backup and recovery operations 38 b.
M manual modem commands 49 media, creating and using r escue 40 MNP/V .42/V .42bis/V .44, commands 52 modem commands basic AT 49 Extended AT 51 fax class 1 53 fax class 2 53 manual 49 MNP/V .
using (continued) documentation 46 other services 47 passwords 19 recovery r epair diskette, creating and using 41 rescue media, cr eating and 40 Setup Utility 19 utility program, starting 19 V video .
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Part Number: 43C9722 Printed in USA (1P) P/N: 43C9722.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Lenovo 6423 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Lenovo 6423 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Lenovo 6423 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Lenovo 6423 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Lenovo 6423, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Lenovo 6423.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Lenovo 6423. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Lenovo 6423 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
