Manuale d’uso / di manutenzione del prodotto B3020D del fabbricante Fujitsu
Vai alla pagina of 115
Fujitsu LifeBook B Series User’s Guide LifeBook B Series Model: B3020/B3020D Document Date: 04/26/2004 Document Part Number: B6FH-1921-01EN-00 FUJITSU COMPUTER SYSTEMS.
Copyright Copyright Fujitsu Co mputer Syst ems Corporation has made every effort to ensure the accuracy and completene ss of this document. H ow ever , as ongoing dev elopment efforts are contin ually impro ving the capabilities of our products, we cannot guarantee the accuracy of the cont ents of this document.
LifeBook B Series B Series.book Page 2 Fri day, April 23, 2004 11:41 AM.
T able of Content s Fujitsu LifeBook B Series Notebook T able of Contents 1 PREFACE Preface About This Guide . . . . . . . . . . . . . . . . . . . . . . . . . 3 Fujitsu Contact Information . . . . . . . . . . . . . . . . . 3 Warranty . . . . . . . . .
LifeBook B Series Starting Y our LifeBook Notebook Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Boot Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . 29 BIOS Setup Utility . . . . . . . . . . . . . . . . . . . . . .
T able of Content s 7 SYSTEM SPECIFICATIONS Specifications Configuration Label . . . . . . . . . . . . . . . . . . . . . . 73 Microprocessor . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Memory . . . . . . . . . . . . . . . . . . . . . . . . .
LifeBook B Series B Series.book Page 6 Fri day, April 23, 2004 11:41 AM.
1 1 Preface B Series.book Page 1 Fri day, April 23, 2004 11:41 AM.
2 LifeBook B Series B Series.book Page 2 Fri day, April 23, 2004 11:41 AM.
3 Preface Preface ABOUT THIS GUIDE The LifeBook® B Series notebook from F ujitsu Comput er Sy stems is a po werful mini-not ebook compu ter . It is power ed by an Intel® P entium® M micropr ocessor , has a built-in color t ouch screen display , and brings the computing pow er of desktop personal computers (PCs) to a portable environment.
4 LifeBook B Series – Section One B Series.book Page 4 Fri day, April 23, 2004 11:41 AM.
5 2 Getting to Know Y our LifeBook B Series.book Page 5 Fri day, April 23, 2004 11:41 AM.
6 LifeBook B Series B Series.book Page 6 Fri day, April 23, 2004 11:41 AM.
7 Getting to Know Y our LifeBook Figure 2-1. Fujitsu LifeBook B Series notebook Overview This section describ es the components of your Fujitsu LifeBook B Series notebook. W e strongly recommend that you r ead it before usi ng your LifeBook notebook, even if y ou are alr eady familiar with notebook com pu te rs .
8 LifeBook B Series – Section Two Figure 2-5. LifeBook notebook with display open Locating the Controls and Connectors T OP AND FRONT COMPONENTS The following is a brief description of y our LifeBook notebook’ s top and front components. (Figure 2-5) Display Panel Latch The display panel lat ch locks and releases the display panel.
9 Getting to Know Y our LifeBook Figure 2-6. LifeBook notebook left-side p anel LEFT-SIDE PANEL COMPONENTS Follo wing is a brief description of your LifeBook note- book’ s left-side co mponents. (Figure 2-6) External Monitor Por t The external monitor port allows y ou to c onnect an externa l V GA or SV GA CRT monitor .
10 LifeBook B Series – Section Two Figure 2-7. LifeBook not ebook righ t-side panel RIGHT-SIDE PANEL COMPONENTS Follo wing is a brief description of your LifeBook note- book’ s rig ht-side components. (Figur e 2-7) USB 2.0 Ports The two U niversal Serial Bus (USB) 2.
11 Getting to Know Y our LifeBook Figure 2-8. LifeBook notebook bo ttom pan el BOTTOM COMPONENTS Follo wing is a brief description of your LifeBook note- book’ s bottom panel components. Lithium ion Battery Pack The battery bay contains the internal Li thium ion battery .
12 LifeBook B Series – Section Two Figure 2-9. LifeBook noteb ook rear panel REAR PANEL COMPONENTS Follo wing is a brief description of your LifeBook note- book’ s rig ht-side components. (Figur e 2-7) Anti-theft Lock Slot The anti-theft lock slot a llows you t o attach an optiona l phy sical locking devi ce.
13 Getting to Know Y our LifeBook Figure 2-10. Status In dicator Panel Status Indicator Panel The Status Indicator displa ys symbols that correspond with a sp ecific component of your LifeBook notebo ok. These symbols tell you how eac h of those components are operating.
14 LifeBook B Series – Section Two BATTERY CHARGING INDICATOR Located to the left of the Battery Level indicator is a small arrow symbol. This sy mbol states whether t he batter y is charg ing. This indi cator wi ll flash if the batter y is too hot or cold t o charge.
15 Getting to Know Y our LifeBook Figure 2-12. Keyboard Keyboard USING THE KEYBOARD Y our LifeBook notebook has an integral 83-key keyboard. The k eys perform all the standard functions of a 101-key k eyboard, inc luding the W indows keys and other special function keys.
16 LifeBook B Series – Section Two ■ [Fn+F4]: Pressing [F4] while holding [Fn] will toggle the Quick P oint feature on and off. Not e that the [Fn+F4] combination onl y works if M anual Setting is selected in the BIOS.
17 Getting to Know Y our LifeBook Figure 2-13. T ouchpad pointing device T ouchpad Pointing Device The T ouchpad pointing device comes built int o your LifeBook notebook. It is used to c ontrol the mo vement of the pointer to select ite ms on your di splay panel.
18 LifeBook B Series – Section Two the pad after the final tap. N ext, mov e the object to its new location b y moving your finger across the T ouchpad, and then releasing y our finger .
19 Getting to Know Y our LifeBook Figure 2-20. Dragging on t he T ouch Screen Right-clicking It is possible fo r you t o perform right-click functions with the st ylus. 1. Click Start -> Programs -> Fujitsu T ouch P anel -> T o uch P anel Configuration.
20 LifeBook B Series – Section Two V olume Control Y our Fujits u LifeBook notebook has multiple vol ume contr ols which interact with each other . CONTROLLING THE V OLUME The volume can be c ontrolled in several differ ent wa ys: ■ V olume can be set from within the V olume Control on the T askbar .
21 Getting to Know Y our LifeBook Figure 2-21. LifeBook Security/Applicati on Panel LifeBook Security/ Application Panel A unique feature of y our LifeBook notebook is the Secu- rity/Application P anel that allows y ou to secure y our notebook fr om unauthorized use.
22 LifeBook B Series – Section Two Setting Supervisor Password Y ou must have set a superv isor password before setting any user passwor ds. The superv isor password can bypass the user password. 1. Go to the Start menu. 2. Click on Ru n . 3. T ype in: C:Program FilesFujitsu Security Panel Application SupervisorFJSECS.
23 Getting to Know Y our LifeBook case, if passwords (supe rv isor , user , or both) are set, the passwords must first be cleared before remo ving the application. T o clear passwor ds, follow same pr ocedur e in setting the passwor ds, ex c ept this time, check the “R emove S upervisor (and/or) U ser P asswo rd” bo x, as appropriate.
24 LifeBook B Series – Section Two T o change an application associated with the Application buttons, click on th e tab for the button you w ould like t o recon figure – for e xample, A pplication A.
25 3 Getting Started B Series.book Page 25 Friday, Ap ril 23, 2004 11:41 AM.
26 LifeBook B Series B Series.book Page 26 Friday, Ap ril 23, 2004 11:41 AM.
27 Getting Started Figure 3-1. Connecting the AC Adap ter Power Sources Y our LifeBook notebook has three possible power sources: a primary Lithium ion batter y , an AC adapter or an o ptional A uto/Airli ne adapte r .
28 LifeBook B Series – Section Thr ee Figure 3-2. Opening the Di splay Panel Display Panel Y our LifeBook notebook conta ins a display panel that is backlit for easier viewing in bright environments and maintains top r esolution thr ough the use of active- matrix technology .
29 Getting Started Starting Y our LifeBook Notebook POWER O N Suspend/Resume On button The Suspend/R esume button is used to tu rn on your LifeBook notebook from its off state. Once y ou hav e connect ed your A C adapter or charged the internal Lithium ion Battery , you can po wer on yo ur notebook.
30 LifeBook B Series – Section Thr ee BIOS Guide A guide to y our notebook’ s BIOS is av ailable online. Please visit our ser vice and suppor t W eb site at http://us.fujitsu.com/comput ers . Once there, se lect Support, then select N otebooks unde r U ser’ s G uides.
31 Getting Started REGISTERING Y OUR LIFEBOOK NOTEBOOK What are the benefits of registering? Y ou will receiv e an identification label for your Lif eBook notebook, which, if y our notebook is ever lost, ma y help in getting it returned to you. Y ou w ill also receiv e tech- nical support access and us eful product mailings.
32 LifeBook B Series – Section Thr ee Power Management Y our LifeBook notebook has man y options and features for conserving batter y power . Some of these features are automatic and need no use r intervention, such as those for the internal modem.
33 Getting Started operation(s) in progress. W hen you r esume operation from Standb y mode, y our notebook will return t o the point where it left off. T o resume operation, you must use the S uspend/Resume b utton to resume operation, and there m ust be an adequat e powe r source a v ailable, or your notebook will not resume.
34 LifeBook B Series – Section Thr ee 3. Click OK . Y our notebook wil l shut down and then reb oo t. POWER O FF Before turning off the po wer b y choosing Shut Down from the W indows Start menu, check that the H ard Drive, CD-R OM, PC Card and the Floppy Disk Drive A ccess indicat ors are all Off.
35 4 User -Installable Features B Series.book Page 35 Friday, Ap ril 23, 2004 11:41 AM.
36 LifeBook B Series B Series.book Page 36 Friday, Ap ril 23, 2004 11:41 AM.
37 User Installable Features Lithium ion Battery Y our LifeBook notebook has a Lithium ion battery that pro vides power for operating your not ebook when no external po wer sour ce is a vailable. The batt ery is durable and long lasting , but should not be exposed to extreme temperatures, high voltages, chem icals or other hazards.
38 LifeBook B Series – Section Fou r Dead Battery Suspend mode sho ws on the Statu s indi- cator just lik e the normal Standby mode. Once your notebook goes into Dead Battery Suspend mode y ou will be unable t o resume operation unti l you pr ovide a source of power either fr om an adapter , or a charged battery .
39 User Installable Features Figure 4-3. Loading/Ejecti ng a 3.5” Floppy Disk External Floppy Disk Drive* *Opti onal de vi ce CONNECTING AN OPTIONAL EXTERNAL FLOPPY DISK DRIVE Y our LifeBook notebook may hav e an optional exte rnal floppy disk drive whic h can read and write information on removabl e 1.
40 LifeBook B Series – Section Fou r Figure 4-5. Flopp y Disk W rite Protect Formatting a floppy di sk that already contains data will erase all of the information on the disk.
41 User Installable Features Figure 4-6. Installing/ Removing PC Cards PC Cards Y our LifeBook notebook supp orts T y pe I and T ype II PC Cards, which can perform a v ariet y of functions. Some available PC Cards: ■ Fax /d at a m o dem ca rd s. ■ Local area network (LAN) cards.
42 LifeBook B Series – Section Fou r Figure 4-7. Compact Flash Card Slot Compact Flash Cards Y our Fujitsu LifeBook notebook supports Compact Flash (CF) cards, which ca n perform a v ariet y of func- tions .
43 User Installable Features REMOVING COMPACT FLASH CARDS T o remo ve a Compact Flash Ca rd, follow these easy steps: 1. See your Compact Flash Card man ual for specific instructions on removing y our card. Some Compact Flash Cards may require y our notebook to be in Suspend M ode or Off while removing them.
44 LifeBook B Series – Section Fou r Memory Upgrade Module Y ou r notebook has been configured with 256 MB, 512 MB, or 1 GB of high speed Synchr onous Dynamic RAM (SDRAM) fact ory installed.
45 User Installable Features 10. Re place the c ov er . 11. Re place the scr ew . CHECKING THE COMPUTER RECOGNITION OF NEW MEMORY CAPACITY Once y ou hav e changed the syste m memor y capacity , be sure t o check that y our notebook has recognized the change.
46 LifeBook B Series – Section Fou r Figure 4-14. Port Replicator rear panel (LAN model shown) Port Replicator An optional P ort Replicator is available from F ujitsu to support your LifeBook notebook.
47 User Installable Features Figure 4-15. Port Replicator front panel FRONT PANEL COMPON ENTS Follo wing is a brief descr iption of the optional P ort Replicator’ s front panel c omponents Docking Port The docking port connects the P ort Replicator t o your LifeBook notebook.
48 LifeBook B Series – Section Fou r Device Ports Y our LifeBook notebook and the optional P ort Repli- cator c ome equipped with multiple ports to which y ou can connect an ext ernal device including: disk drive s, keyboards, modems, printers, etc.
49 User Installable Features DOCKING PORT The docking port is used for the co nnection of yo ur LifeBook notebook to an op tional port replicator . In order to c onnect your notebook to one of these devices follo w the instructions tha t came with your d ocking port.
50 LifeBook B Series – Section Fou r B Series.book Page 50 Friday, Ap ril 23, 2004 11:41 AM.
51 5 T roubleshooting B Series.book Page 51 Friday, Ap ril 23, 2004 11:41 AM.
52 LifeBook B Series B Series.book Page 52 Friday, Ap ril 23, 2004 11:41 AM.
53 T roubleshooting T roubleshooting Y our LifeBook notebook is sturdy and subject to few prob lems in the field. H ow ever , y ou ma y enc ounter simple setup or operating problems that you can solve on the spot, or pr oblems with peripheral devi ces, that you can sol ve by r eplacing the device.
54 LifeBook B Series – Section Five TR O U B L E S H O O T I N G TA B L E Prob lem Page A udio Problems . . . . . . . . . . . . . . . . . . . . . . . . . . page 54 Docking Pr oblems . . . . . . . . . . . . . . . . . . . . . . . . page 54 Floppy Disk Drive P roble ms .
55 T roubleshooting Hard Driv e Problems Y ou cannot acc ess your hard driv e. The setup utility is incorrectly set for y our internal (P r imar y Master) or optional second hard driv e (Primary Slave). Revise BIOS sett ings to set both Primary Master and Primary Slave c orrectly .
56 LifeBook B Series – Section Five Modem Problems Messages about modem operat ion. Messages about modem operat ion are generated by whichever modem application is in use. See your application soft ware documentation for additional information. The modem driver has not been pr operly initializ ed.
57 T roubleshooting Pow e r F a i l u r e s Y ou turn on y our LifeBook notebook and nothing seems to happ en. The installed battery is completely discharged or ther e is no power adapt er (A C or A uto/A irline) installed. Check the Status Indicat or P anel to determine th e presence and conditi on of the batter y .
58 LifeBook B Series – Section Five Y our notebook will not work on batter y alone. (con tinued) Y our installed battery is faulty . V erify the condition of the battery using the Status Indicator panel and replace or remo ve any batt ery that is shorted.
59 T roubleshooting Y our system di splay w on ’t turn on when the system is turned on or w hen the system has resumed. The system may be passw ord- protected. Check the status indicat or panel to verify that the Securit y icon is blinking. If it is blinking, enter your password.
60 LifeBook B Series – Section Five The display goes blank b y itsel f after you have been using it. (con tinued) The powe r management time- outs may be set for very shor t intervals and you failed to not ice t he d ispl ay come on and go off again.
61 T roubleshooting POWER ON SELF T EST MESS AGES The following is an alphabetic list of error-and-status messages that Phoenix BIOS and/or your operating system can generate and an explanation of each message.
62 LifeBook B Series – Section Five *Parity Check 1 nnnn P arity error found in the system bus. BIOS attempts to locate the address and display it on th e screen. If it cannot locate the address, it displa ys????. This is a potentially data d estro ying failure.
63 T roubleshooting Restoring Y our Pre-installed Software The Drivers and A pplications R est ore (D AR) CD contai ns: ■ Sets of dev ice drivers and F ujitsu utilities (in specific directories) that are uniq ue to your Lif eBook note- book configuration for u s e as docu mented bel ow .
64 LifeBook B Series – Section Five image will overw rite all information on the hard drive, including sa ved files. 2. After y ou click [Y]es . Y ou w ill be present ed with two opt ions : [ Crea te New Back up ] and [ Re st ore Backup ]. After y ou click [ Crea te New Ba ck up ], follow the on- screen instructions.
65 6 Care and Maintenance B Series.book Page 65 Friday, Ap ril 23, 2004 11:41 AM.
66 LifeBook B Series B Series.book Page 66 Friday, Ap ril 23, 2004 11:41 AM.
67 Care and Maintenance Care and Maintenance If yo u use your LifeBook not ebook carefully , you will increase its life and reliabili ty . This section provides some tips for looking after the notebook and its devices. LIFEBOOK NOTEBOOK Caring for your LifeBook notebook ■ Y our LifeBook notebook is a durable but sensiti ve electronic device.
68 LifeBook B Series – Section Six together , it is not easy for the user to see when liquids hav e fallen ont o the circ uitry below the keys. Att empting to clean the k eyboard with a spray on cleaner or rag soaked with cleaner the liquid can drip onto the circui tr y sight unseen.
69 Care and Maintenance cloth and let it dry at room temperature. DO NOT use a hair dr yer or heater to dr y CDs. ■ If a CD i s d ir t y, us e o nl y a CD c l ea n e r or w ip e i t w i t h a clean, soft, lint free cl oth starting from the inner edge and w ipi ng to t he outer edge .
70 LifeBook B Series – Section Six B Series.book Page 70 Friday, Ap ril 23, 2004 11:41 AM.
71 7 Specifications B Series.book Page 71 Friday, Ap ril 23, 2004 11:41 AM.
72 LifeBook B Series B Series.book Page 72 Friday, Ap ril 23, 2004 11:41 AM.
73 Specifications Specifications This section pr ovides the har dwar e and en vironmental specifications for y our Fuji tsu LifeBook B Se ries note- book. Specifications of part icular configurations wil l vary . CONFIGURATION LABEL Y our LifeBook notebook cont ains a configuration label located on the bottom.
74 LifeBook B Series – Section Seve n THEFT PREVENTION LO CK SLOT Lock slot for use with physical r estraining security systems. The locking sy stem by K ensington is recomme nded. COMMUNICATIONS Mode m: Internal M ultinational V .90 standard 56K fax/ modem (ITU V .
75 Specifications Power ■ 6-cell Lithium i on batter y pack ■ Battery Charger ■ A uto/Airline A dapter ■ AC Ad a p t e r Storage ■ Extern al CD-R OM drive PC Cards ■ SmartCard holder Addit.
76 LifeBook B Series – Section Seve n B Series.book Page 76 Friday, Ap ril 23, 2004 11:41 AM.
77 8 Glossary B Series.book Page 77 Friday, Ap ril 23, 2004 11:41 AM.
78 LifeBook B Series B Series.book Page 78 Friday, Ap ril 23, 2004 11:41 AM.
79 Glossary Glossary AC Adapter A devi ce which con verts the AC v oltage from a wall outlet to the DC voltage needed t o power your LifeBook notebook.
80 LifeBook B Series – Section Eigh t Default V alue A pre programmed value to be used if you fail to set y our ow n. DHCP Dynamic Host C onfiguration Prot ocol A protoc ol used to automatically acqu ire parameters requir ed for the communication, suc h as IP address.
81 Glossary IEEE 1394 Industry standard that allows yo u to co nnect between your notebook and a peripheral de vice such as a digi tal camera. Also kno wn as “Firewire” or “iLINK” . Infrared Light just beyond the red portion of the v isible light spectrum which is in visible to humans.
82 LifeBook B Series – Section Eigh t smaller MTU size to obtain suc cessful c ommunication, if you ha ve difficulty transferr ing data due to the fact that the maximum size is too la rge. NTSC N ational TV Standards Co mmission. The standard for TV broadcast and r eception for the USA.
83 Glossary SMART Self-Monit oring, Analysis and Reporting T echnolog y (SMAR T) is an emerging technolog y that provides nea r- term failure predictions for hard driv es. W hen SMAR T is enabled the hard drive monit ors pre-d etermined drive attributes that are susc eptible to d egradation over time.
84 LifeBook B Series Regulatory Information FCC NOTICES Notice to Users of Radios and T e levision These limits are d esigned to pro vide reasonable pr otec- tion against harmful interfer ence in a resid ential installa- tion.
85 Regulatory Information DOC (INDUSTRY CANADA) NOTICES Notice to Users of Radios and T e levision This Class B digital ap paratus meets all requireme nts of Canadian Int erferen ce-Causing Equipment R egulations. CET appareil numérique de la class B respecte to utes les exigence du Rég lemen t sur le ma térial brouilleur du Canada.
86 LifeBook B Series UL Notice This unit requires an AC adapter to operate. U se only UL Listed Class 2 A dapters with an output rating of 16 Vdc, with a current of 3.75 A. AC Adapter output polarity For Authorized Repair T echnicians Only System Disposal The modem-to-telephone network connection must be a line cord using a minimum #26 AWG wir e.
87 Appendix Integrated W ireless LAN* User’ s Guide *Optional Device B Series.book Page 87 Friday, Ap ril 23, 2004 11:41 AM.
88 LifeBook B Series B Series.book Page 88 Friday, Ap ril 23, 2004 11:41 AM.
89 WIreless LAN User’ s Guide FCC REGULATORY INFORMATION Please note the following regula tory informat ion related to the wireless LAN dev ice. Regulatory Notes and Statements W ireless LAN, Health and A uthorizat ion for use Radio frequency electr omagnetic energy is emitted from W ire- less LAN devices.
90 LifeBook B Series Notebook - A ppendix Before Using the W ireless LAN This manual describes the procedures r equired to pr op- erly setup and configure the int egrated Wir eless LAN Mini-PCI device (refe rred to as "WLAN device" in the rest of the manual).
91 WIreless LAN User’ s Guide Access Point (Infrastructure) Mode (See Figure A -2) Infrastructure mode refers to a wireless network archi- tecture in which devices c ommunicate with wireless or wi red ne twor k de v ices by communi cat ing t hrou gh an A ccess P oint.
92 LifeBook B Series Notebook - A ppendix The W ireless On/Off switch has no effect on non-W ire- less LAN models. Figure A-3. Wireless LA N On/Off Switch Locat ion Deactivation using the Intel PROSet Software The WLAN device can also be deactivated in Wi ndows using the I ntel PR OSet Software.
93 WIreless LAN User’ s Guide Configuration of the WLAN Device The WLAN Device can be configur ed to establ ish wire- less network c onnectivity using one of the fol lowing tools : ■ W indows XP W ireless Zero Conf igurat ion ( WZC) - The WZC allows for multiple pr ofile setup and sup- port for most industr y standard secur ity solutions.
94 LifeBook B Series Notebook - A ppendix Ac cess P oint (Infrastructure) Netwo rks: The SSID must be identical to the SSID of the access point(s) and the checkbo x for the following field must be unchecked [This is a compu ter to comput er (ad hoc) network wireless access points are not used.
95 WIreless LAN User’ s Guide 7. From the General page, click the N e tworks tab. 8. Click the [A dd] button. The Gene ral Settings dialog displays. 9. Enter a profile name in the Pr ofile N ame field. 10. Enter the netw ork SSID , in the N etwork N ame (SSID) field.
96 LifeBook B Series Notebook - A ppendix different wireless networks , SSID's can b e entered in the SSID2 and SSID3 fields as well. 9. Click the Securit y tab. 10. The Security tab allows for the c onfiguration of the Securit y modes listed in the table b elow .
97 WIreless LAN User’ s Guide CONNECTION TO THE NETWORK This section explains connection to the network. If ther e is an administrator of the network, contact the network administrator for data settings.
98 LifeBook B Series Notebook - A ppendix The folder and printer for which the sharing function has been set w ill be usable from any personal computer present on the network. Setting the Microsoft network-sharing service 1. Click the [Star t] button first and then [ Control Pa n e l ] .
99 WIreless LAN User’ s Guide 3. Click the [Sharing] tab . 4. Click [Share this printer]. 5. Enter the sharing printer name in [Share name]. 6. Click the [OK] button. Confirming connection After y ou ha ve finished the netw ork setup operations, access the folder whose sharing has been set for other personal computers.
100 LifeBook B Series Notebook - A ppendix T roubleshooting Causes and counte rmeasures for troubles y ou ma y encounte r while using your wireless LAN are described in the following table.
101 WIreless LAN User’ s Guide W ireless LAN Glossary Ad Ho c Mo d e Ad H oc Mode r efers to a wireless ne twork architecture where wireless netw ork connecti vit y between mul tiple computers is established without a central w ireless network device, ty pically known as Ac cess P oints.
102 LifeBook B Series Notebook - A ppendix Shared key authentication 802.11 network authentication method in which th e AP sends the client device a challenge text pack et that the client must then encr y pt with the correct WEP key and return to the AP .
103 WIreless LAN User’ s Guide IP address information If IP address is unknown, set IP address as follows: If you ha ve an access point (DHCP server) on the network, set the IP address as follo ws: .
104 LifeBook B Series Notebook - A ppendix Specifications * “W i-Fi based” indicates that the inte rco nnectivity test of the organization which guarant ees the inter co nnectivity of wireless LAN (Wi-Fi Alliance) has been passed.
105 Index Index A AC adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27, 79 indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 plug adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . .
106 LifeBook B Series F FDU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Floppy Disk care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 ejecting . . . . . . . . . . . . . . . . . . .
107 Index P Parallel Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48, 82 problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 PC Card access indicator . . . . . . . . . . . . . . . . . . . . . . . . . .
108 LifeBook B Series W WFM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Windows end user license agreemen t . . . . . . . . . . . . . . . . . . . 30 Windows keys . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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 Fujitsu B3020D 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 Fujitsu B3020D - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Fujitsu B3020D imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Fujitsu B3020D ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Fujitsu B3020D, 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 Fujitsu B3020D.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Fujitsu B3020D. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Fujitsu B3020D 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.
