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Un buon manuale d’uso
Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Dell OptiPlex U719F. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Dell OptiPlex U719F o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.
Che cosa è il manuale d’uso?
La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Dell OptiPlex U719F descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.
Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.
Quindi cosa dovrebbe contenere il manuale perfetto?
Innanzitutto, il manuale d’uso Dell OptiPlex U719F dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Dell OptiPlex U719F
- nome del fabbricante e anno di fabbricazione Dell OptiPlex U719F
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Dell OptiPlex U719F
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti
Perché non leggiamo i manuali d’uso?
Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Dell OptiPlex U719F non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Dell OptiPlex U719F e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Dell in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Dell OptiPlex U719F, come nel caso della versione cartacea.
Perché leggere il manuale d’uso?
Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Dell OptiPlex U719F, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.
Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Dell OptiPlex U719F. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.
Sommario del manuale d’uso
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Pagina 1
www .dell.com | support.dell.com Dell™ OptiPlex™ 360 Setup and Quick Reference Guide This guide provides a features over view , specifications, and quick setup, software, and troubleshooting inform ation for your computer . For more information about your operating sy st em, devices, and technologies, see the Dell T echnology Guide at support.d[...]
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Pagina 2
Notes, Notices, and Cautions NOTE: A NOTE indicates important information that helps you make better use of your computer . NOTICE: A NOTICE indicates either potential damage to ha rdware or loss of data and tells you how to avoid the problem. CAUTION: A CAUTION indicates a potential for property damage, personal injury , or death. If you purchased[...]
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Pagina 3
Contents 3 Contents 1 About Y our Computer . . . . . . . . . . . . . . . . . 7 Mini T ower — Front View . . . . . . . . . . . . . . . . . 7 Mini T ower — Back View . . . . . . . . . . . . . . . . . 8 Mini T ower — Back Panel Connectors . . . . . . . . . . 9 Desktop — Front View . . . . . . . . . . . . . . . . . . 10 Desktop — Back View . [...]
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Pagina 4
4 Contents 3 Specifications — Mini T ower Computer . . . . . . . . . . . . . . . . . . . . . . . . . 25 4 Specifications — Desktop Computer . . . . . . . . . . . . . . . . . . . . . . . . . 31 5 T roubleshooting T ips . . . . . . . . . . . . . . . 37 Using the Hardware T roubleshooter . . . . . . . . . . . 37 T ips . . . . . . . . . . . . . . .[...]
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Pagina 5
Contents 5 7 Finding Information . . . . . . . . . . . . . . . . . 49 8 Getting Help . . . . . . . . . . . . . . . . . . . . . . . 51 Obtaining Assistance . . . . . . . . . . . . . . . . . . 51 T echnical Support and Customer Service . . . . . 52 DellConnect™ . . . . . . . . . . . . . . . . . . . . 52 Online Services . . . . . . . . . . . . . . .[...]
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Pagina 6
6 Contents[...]
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Pagina 7
About Y our Computer 7 About Y our Computer Mini T ower — Front V iew 1 optical drive 2 optica l-drive eject button 3 optical-drive bay filler panel 4 floppy drive 5 USB 2.0 connectors (2) 6 drive-activity light 7 power button, power light 8 headphone connector 9 microphone connector 1 2 4 6 5 7 8 9 3[...]
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Pagina 8
8 About Y our Computer Mini T ower — Back V iew 1 cover -release latch, and cable security slot 2 padlock ring 3 power cable connector 4 voltage selector switch 5 back-panel connectors 6 expansion-card slots (4) 7 power supply vent 2 1 6 5 3 7 4[...]
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Pagina 9
About Y our Computer 9 Mini T ower — Back Panel Connectors 1 parallel (printer) conne ctor 2 link-integrity light 3 network adapter connector 4 network-activity light 5 line-out connector 6 line- in (microphone) connector 7 USB 2.0 connectors (6) 8 VGA video connector 9 serial connector 1 2 87 3 4 5 6 9[...]
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Pagina 10
10 About Y our Computer Desktop — Front V iew 1 diagnostic lights 2 USB 2.0 connectors (2) 3 drive-activity lights 4 power button, power light 5 drive activity ligh ts 6 headphone connector 7 microphone connector 8 opti cal-drive tray eject button 9 floppy-drive eject button 10 cover -r elease latch grip, and cable security slot 11 padlock ring 2[...]
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Pagina 11
About Y our Computer 11 Desktop — Back V iew 1 expansion-card slots (3) 2 back-panel connectors 3 power connector 4 volta ge selector switch 5 padlock ring 6 cover -release latch grip, and security cable slot 1 6 4 5 3 2[...]
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Pagina 12
12 About Y our Computer Desktop — Back Panel Connectors 1 parallel (printer) connector 2 network-activity light 3 network adapter connector 4 link-integrity light 5 line-out connector 6 line- in (microphone) connector 7 USB 2.0 connectors (6) 8 VGA video connector 9 serial connector 1 2 87 3 4 5 6 9[...]
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Pagina 13
Setting Up Y our Computer 13 Setting Up Y our Computer Quick Setup CAUTION: Before you begin any of the proc edures in this section, follow the safety instructions that sh ipped with your computer . NOTE: Some devices may not be includ ed if you did not order them. 1 Connect the monitor using only one of the following cables: • Dual monitor Y -ad[...]
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Pagina 14
14 Setting Up Y our Computer[...]
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Pagina 15
Setting Up Y our Computer 15 2 Connect a USB device, such as a k eyboar d or mouse.[...]
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Pagina 16
16 Setting Up Y our Computer 3 Connect the network cable. NOTICE: Ensure that you connect the network cable to the connector identified with the icon shown in the following illustration. 4 Connect the modem. NOTICE: Ensure that you connect the modem to the connector identified with the icon shown in the following illustration.[...]
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Pagina 17
Setting Up Y our Computer 17 5 Connect the power cable(s). 6 P r ess the power buttons on th e monitor and the computer .[...]
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Pagina 18
18 Setting Up Y our Computer 7 Connect to your network. Installing Y o ur Computer in an Enclosure Installing your computer in an enclosure can r estrict the airflow and affect your computer ’s performance, possibly causing it to overheat. F ollow the guidelines below when installing your computer in an enclosure. CAUTION: Before installing your [...]
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Pagina 19
Setting Up Y our Computer 19 temperature. For details ab out your computer’ s specifications, see "Specifications — Mini T ower Computer" on page 25 or "Specifications — Desktop Computer" on page 31. • Leave a 10.2-cm (4-in) minimum cleara nce on all sides of the computer that have air vents to permit the airflow requir [...]
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Pagina 20
20 Setting Up Y our Computer Connecting to the Internet NOTE: ISPs and ISP offerings vary by country . T o connect to the Internet, you need a modem or network connection and an Internet service provider (ISP). If you are using a dial-up connection , connect a telephone line to the modem connect or on your computer and to the telephone wall connect[...]
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Pagina 21
Setting Up Y our Computer 21 NOTE: If you cannot connect to the Internet, see the Dell T echnology Guide . If you have successfully connected in the past, the ISP mi ght have a service outage. Contact your ISP to check the service status, or tr y connecting again later . NOTE: Have your ISP information ready . If you do not have an ISP , consult th[...]
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Pagina 22
22 Setting Up Y our Computer Y ou can transfer the data to the new computer over a network or serial connection, or you can store it on remo vable media, such as a writable CD, for transfer to the new computer . NOTE: Y ou can transfer information from an old computer to a new computer by directly connecting a serial cable to the input/output (I/O)[...]
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Pagina 23
Setting Up Y our Computer 23 6 On the What do you want to transfer? scr een, select the items you want to transfer and click Next . After the information has been copied, the Completing the Collection Phase scre en appears. 7 Click Fi n i s h . T o transfer data to the new computer: 1 On the Now go to your old computer screen on the new computer , [...]
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Pagina 24
24 Setting Up Y our Computer T o copy data from the old computer : 1 On the old computer , insert the wizard disk, and click Start → Ru n . 2 In the Open field on the Ru n window , browse to the path for fastwiz (on the appropriate removable media) and click OK . 3 On the F iles and Settings T ransfer Wizard welcome scr een, click Next . 4 On the[...]
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Pagina 25
Specifications — Mini T ower Computer 25 Specifications — Mini T ower Computer NOTE: Offerings may vary by region. Fo r more information regarding the configuration of yo ur computer , click Start → Help and Support and select the option to view information about your computer . Processor P rocessor type Intel ® Core™2 Duo processor Intel [...]
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Pagina 26
26 Specifications — Mini T ower Computer Memory capacities 512 MB, 1 GB, or 2 GB Minimum memory 512 MB Maximum memory 4 GB Vid eo Ty p e : Integrated VGA (on system board) Intel G31 Discrete (graphics car d) PCI Express x16 slot can support a PCI Expr ess graphics card (25 W) Audio T ype optional chassis speaker ; microphone and headphone connect[...]
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Pagina 27
Specifications — Mini T ower Computer 27 PCI Express connector one x16 (with support for x1) connector size 164 pins connector data width (maximum) 16 PCI Express lanes (x16) Drives Externally accessible: one 3.5-inch drive bay (Fle xBay) two 5.25-inch drive bays Internally accessible two 3.5-inch SA T A hard-drive bays Connectors External connec[...]
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Pagina 28
28 Specifications — Mini T ower Computer F ront panel USB two 10-pin connectors F ront panel audio HDA header one 10-pin connector Pr o c e s s o r one 775-pin connector Memory two 240-pin connectors P ower 12 V one 4-pin connector Po w e r one 24-pin connector LAN on motherboard (LOM) through RJ-45 connector on back panel Controls and Lights F r[...]
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Pagina 29
Specifications — Mini T ower Computer 29 Back of computer: Link integrity light (on integrated network adapter) • green light — A good c onnection with a speed of 10M exists between the network and the computer . • orange light — A better connection with a speed of 100M e xists between the network and the computer . • yellow light — A[...]
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Pagina 30
30 Specifications — Mini T ower Computer Phy sical Height 40.8 cm (16.1 in) W idth 18.7cm (7.4 in) Depth 43.3 cm (17.0 in) W eight 12.7 kg (28.0 lb) Environmental T emperature: Operating 10° to 35°C (50° to 95°F) Storage –40° to 65°C (–40° to 149°F) Relative humidity (noncondensing) Operating 20% to 80% (maximum wet bulb temperatur e [...]
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Pagina 31
Specifications — Desktop Computer 31 Specifications — Desktop Computer NOTE: Offerings may vary by region. Fo r more information regarding the configuration of yo ur computer , click Start → Help and Support and select the option to view information about your computer . Processor P rocessor type Intel ® Core™2 Duo processor Intel P entium[...]
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Pagina 32
32 Specifications — Desktop Computer Memory T ype 667-MHz or 800-MHz DDR2 SDRAM; non-ECC memory only Memory connectors two Memory capacities 512 MB, 1 GB, or 2 GB Minimum memory 512 MB Maximum memory 4 GB Vid eo Ty p e : Integrated (on system boar d) Intel G31 Discrete (graphics car d) PCI Express x16 slot can support a PCI Expr ess graphics card[...]
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Pagina 33
Specifications — Desktop Computer 33 PCI connectors two low-profile connectors, with support for two full- height 6.9-in PCI cards (or one 6.9-in PCI and one 6.9-in PCIe x16 card) if a PCI riser board is used connector size 124 pins connector data width (maximum) 32 bits PCI Express connector one low-profile x16 (with support for x1); or one full[...]
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Pagina 34
34 Specifications — Desktop Computer PS/2 one, through PS/2 serial expansion car d (low profile) P arallel one 25-pin connector (bidirectional) System board connectors: SA T A three 7-pin co nnectors Floppy drive one 34-pin connector P rocessor fan one 4-pin connector Chassis fan one 3-pin connector PCI Express x16 one 164-pin connector F ront pa[...]
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Pagina 35
Specifications — Desktop Computer 35 Drive activity light green light — A blinking gr een light indicates the computer is reading data fr om or writing data to the SA T A hard drive or CD/D VD. Back of computer: Link integrity light (on integrated network adapter) green light — A good connection e xists between the network and the computer . [...]
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Pagina 36
36 Specifications — Desktop Computer Environmental T emperature: Operating 10° to 35°C (50° to 95°F) Storage –40° to 65°C (–40° to 149°F) Relative humidity (noncondensing) Operating 20% to 80% (maximum wet bulb temperatur e 29°C) Storage 5% to 95% (maximum wet bulb temperature 38°C) Maximum vibration: Operating 5 to 350 Hz at 0.0002[...]
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Pagina 37
T roubleshooting T ips 37 T roubleshooting T ips CAUTION: Alway s unplug your computer fr om the electrical outlet before opening the cover . NOTE: For detailed troubleshooti ng information, includin g responding to sy stem messages, see your Service Manual on support.dell.com . Using the Hardware T roubleshooter 1 Click the W indows Vista Start bu[...]
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Pagina 38
38 T roubleshooting T ips • Bypass power strips, power extension cables, and other power protection devices to verify that the computer turns on properly . • Ensure that any power strips being used ar e plugged into an electrical outlet and ar e turned on. • Ensure that the electrical outlet is working by testing it with another device, such [...]
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Pagina 39
T roubleshooting T ips 39 Memory Problems CAUTION: Before working inside yo ur computer , read the safety information that shipped with your computer . For additiona l safety best practices information, see www . dell.com/regulatory_compliance . I F YOU RECEIVE AN INSUFFICIENT MEMORY MESSAGE — • Save and close any open files and exit any open p[...]
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Pagina 40
40 T roubleshooting T ips A program stops responding E ND THE PROGRAM — 1 P r ess <Ctrl><Shift><Esc> simultaneou sly to access the T ask Manager , and click the Applications tab. 2 Click to select the program that is no longer r esponding, and click End Ta s k . A program crashes repeatedly NOTE: Most software includes installat[...]
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Pagina 41
T roubleshooting T ips 41 • V erify that the device drivers do not conflict with the program. • If necessary , uninstall and then reinstall the program. Dell T echnical Update Service The Dell T echnical Update service provides proactive e-mail notification of software and har dware updates for your computer . T o enroll for the Dell T echnical[...]
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Pagina 42
42 T roubleshooting T ips 4 P r ess any k ey to start the Dell Diagnostics from the diagnostics utility partition on your hard drive, and fo llow the instructions on the scr een. Starting the Dell Diagnostics From the Dell Drivers and Utilities Media NOTE: The Dell Drivers and Utilities media is optional and may no t ship with your computer . 1 Ins[...]
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Pagina 43
Reinstalling Software 43 Reinstalling Software Drivers Identifying Drivers 1 Lo cate the list of devices for your computer . a Click the W indows Vista Start button , and right-click Computer . b Click P roperties → Device Manager . NOTE: The User Account Control window may appear . If you are an administrator on the computer , click Continue ; o[...]
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Pagina 44
44 Reinstalling Software 3 Right-click the device for which the new driver was installed and click P r operties . 4 Click the Drivers tab → Roll Back Driver . If Device Driver Rollback does not resolve the problem, use System Restor e (see "Restoring Y our Operating System" on page 45) to re turn your computer to the operating state tha[...]
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Pagina 45
Reinstalling Software 45 If a particular driver is not listed, that driver is not r equir ed by your operating system, or you must find the drivers th at came with the specific device. Manually Reinstalling Drivers 1 Click the W indows Vista Start button , and right-click Computer . 2 Click P roperties → Device Manager . NOTE: The User Account Co[...]
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Pagina 46
46 Reinstalling Software Using Microsoft ® Windows ® Sy stem Restore NOTE: The procedures in this document were written for the Windows default view , so they may not apply if you set your Dell™ comp uter to the Windows Classic view . Starting Sy stem Restore 1 Click Start . 2 In the Start Search box, type System Restore and pr ess <Enter>[...]
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Pagina 47
Reinstalling Software 47 3 Select Rep a i r Y o u r C om p u t er . The System Re covery Options window appears. 4 Select a k eyboard layout and click Next . 5 T o access the recovery options, log on as a local user . 6 T o access the command prompt, type administrator in the User name field, then click OK . 7 Click Dell F actory Image Restore . NO[...]
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Pagina 48
48 Reinstalling Software NOTE: Depending on the region from whic h you ordered your computer , or whether you requested the medi a, the Dell Drivers and Utilities media and Dell Operating Sy stem media may no t ship with your computer . Reinstalling Windows NOTE: The reinstallation process ca n take 1 to 2 hours to complete. 1 Save and close any op[...]
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Pagina 49
Finding Information 49 Finding Information NOTE: Some features or media may be optional and ma y not ship with your computer . Some features or media may n ot be available in certain countries. NOTE: Additional information may ship with your computer . Document/Media/Label Contents Service T ag/Express Ser vice Code The Service T ag/Express Service[...]
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Pagina 50
50 Finding Information Safety, Regulatory, W arranty, and Support Documentation This type of information may have shipped with your computer . F or additional regulatory information, see the Regulatory Compliance Homepage at www .dell.com/regulatory_compliance. • W arranty information • T erms and Conditions (U.S. only) • Safety instructions [...]
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Pagina 51
Getting Help 51 Getting Help Obtaining Assistance CAUTION: If you need to remove the comp uter cover , first disconnect the computer power and mode m cables from all electric al outlets. Follow the safety instructions that shippe d with your computer . If you e xperience a problem with yo ur computer , you can complete the following steps to diagno[...]
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Pagina 52
52 Getting Help NOTE: Some of the following serv ices are not alway s available in all locations outside the continental U.S. Call your loca l Dell representative for information on availability . T echnical Support and Customer Service Dell's support service is available to answer your questions about Dell™ hardwar e. Our support staff uses[...]
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Pagina 53
Getting Help 53 • Dell Support e-mail addr esses: mobile_support@us.dell.com support@us.dell.com la-techsupport@dell.com (Latin America and Caribbean countries only) apsupport@dell.com (Asian/P acific countries only) • Dell Mark eting and Sales e-mail addr esses: apmarketing@dell.com (Asian/P acific countries only) sales_canada@dell.com (Canada[...]
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Pagina 54
54 Getting Help Product Information If you need information about additional products available from Dell, or if you would like to place an order , visit the Dell website at www .dell.com . F or the telephone number to call for your re gi on or to speak to a sales specialist, see "Contacting Dell" on page 57. Returning Items for W arranty[...]
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Pagina 55
Getting Help 55 Before Y ou Call NOTE: Have your Express Service Code ready when you call. The code helps Dell’ s automated-support telephone sy stem direct y our call more efficiently . Y ou may also be asked for your Service T ag (located on the back or bottom of your computer). Remember to fill out the Diagnostics Checklist (see "Diagnost[...]
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Pagina 56
56 Getting Help Diagnostics Checklist Name: Date: Address: Phone number: Service T ag (bar code on the back or bottom of the computer): Express Service Code: Return Material Authorization Number (i f provided by Dell support technician): Operating system and version: Devices: Expansion cards: Are you co nnected to a network? Y es No Network, versio[...]
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Pagina 57
Getting Help 57 Contacting Dell F or customers in the United States , call 800- WWW -DELL (800-999-3355). NOTE: If you do not have an active Inter net connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telepho ne-based support and service options. A va[...]
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Pagina 58
58 Getting Help[...]
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Pagina 59
Index 59 Index C connecting Internet, 2 0 modem, 1 6 monitor , 1 3 network, 1 8 network cable, 1 6 power cables, 1 7 contacting Dell, 51, 57 D Dell c o n t a c t i n g , 51, 57 software updates, 4 1 Support Utility , 4 1 technical support and customer service, 5 2 T echnical Update Service, 4 1 Dell Diagnostics, 41 starting from the Drivers and Uti[...]
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Pagina 60
60 Index I Internet connecting, 2 0 setting up, 2 0 L license label, 50 M media drivers and utilities, 4 9 operating system, 4 9 memory troubleshooting, 3 9 N networks, 18 connecting, 1 8 O operating system Dell F actory Image Restore, 4 6 media, 4 7 r einstalling, 4 9 System Restore , 4 5 operating system media, 49 operating system product k ey , [...]
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Pagina 61
Index 61 specifications a l l , 25, 31 a u d i o , 26, 32 connectors, 27, 33 c o n t r o l s a n d l i g h t s , 28, 34 drives, 2 7 , 3 3 e n v i r o n m e n t a l , 30, 36 e xpansion bus, 2 6 , 3 2 m e m o r y , 25, 32 p h y s i c a l , 30, 35 p o w e r , 29, 35 p r o c e s s o r , 25, 31 s y s t e m i n f o r m a t i o n , 25, 31 v i d e o , 26, [...]
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Pagina 62
62 Index W indows XP F iles and Settings T ransfer Wi z a r d , 2 1 r einstalling, 4 9 System Restore , 4 5 - 4 6 wizar ds F iles and Settings T ransfer Wi z a r d , 2 1 P rogram Compatibility wizard, 4 0[...]