HP (Hewlett-Packard) DX2400 инструкция обслуживания

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Хорошее руководство по эксплуатации

Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации HP (Hewlett-Packard) DX2400. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции HP (Hewlett-Packard) DX2400 или обучающее видео для пользователей. Условием остается четкая и понятная форма.

Что такое руководство?

Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции HP (Hewlett-Packard) DX2400 можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.

К сожалению немного пользователей находит время для чтения инструкций HP (Hewlett-Packard) DX2400, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

Из чего должно состоять идеальное руководство по эксплуатации?

Прежде всего в инструкции HP (Hewlett-Packard) DX2400 должна находится:
- информация относительно технических данных устройства HP (Hewlett-Packard) DX2400
- название производителя и год производства оборудования HP (Hewlett-Packard) DX2400
- правила обслуживания, настройки и ухода за оборудованием HP (Hewlett-Packard) DX2400
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам

Почему мы не читаем инструкций?

Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск HP (Hewlett-Packard) DX2400 это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок HP (Hewlett-Packard) DX2400 и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта HP (Hewlett-Packard), в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания HP (Hewlett-Packard) DX2400, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства HP (Hewlett-Packard) DX2400, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.

После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции HP (Hewlett-Packard) DX2400. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.

Содержание руководства

  • Страница 1

    Hardware Reference Guide - dx2400 Microtower Model HP Compaq Business PC[...]

  • Страница 2

    © Copyright 200 8 Hewlett-Packard Development Company, L.P. The information contained herein is subject t o change without notice. Microsoft, Windows, and Windows Vista are either trademarks or registered tradem arks of Microsoft Co rporation in the United States and/or other countries. The only warranties for HP products and services are set fort[...]

  • Страница 3

    About This B ook This guide provides bas ic inform ation for upgrad ing this computer m odel. WARNING! Text set off in this man ner indica tes that fa ilure to fol low direct ions could result i n bodily harm or lo ss of life. CAUTION: Tex t set off in t his ma nner indi cates that f ailur e to follow d irection s could r esult in d amage to e quip[...]

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    iv About This Book ENWW[...]

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    Table of contents 1 Product Features Standard Co nfiguration Feat ures .......... ........... ....... ......... ....... ........... ...... ....... .......... ....... .......... ... ...... . 1 Front Pane l Compon ents ...... ......... ...... ...... ......... ....... ......... ...... ......... ...... ......... ....... ......... ...... ... ......... .[...]

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    Cable Lock .......... .............. .......... .............. .......... .............. .......... .............. ......... ........... ..... 45 Padlock .. ............ ......... ............ ....... ............ ......... ............ ........ ............ ........ ............. ... ....... 46 HP Business PC Security Lock ... ............ .......[...]

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    1 Product Features Standard Confi guration Fe atures The HP Compaq Microtow er feat ures may vary dependi ng on t he model. For a comple te listi ng of the hardwar e and so ftware ins talled in the co mputer, r un the dia gnosti c utility ( included on some c omputer models only). Instr uctions for usi ng the uti lity a re provid ed in the Trou ble[...]

  • Страница 8

    Front Panel Compo nents Drive co nfigurati on may vary by model. Figure 1-2 Front Pa nel Compo nents Table 1-1 Fr ont Panel Compo nents 1 5.25-inch Optical Drives 1 6 Hard Drive Activity Light 2 Optical Drive Activity Lights 7 Opt ic al Dr ive Ej ect Bu tt on s 3 3.5-inch Media C ard Reader (optiona l) 2 8 Headphone Connector 4 Microphone Connector[...]

  • Страница 9

    Media Car d Reader Com ponen ts The m edia card reader i s an optional device availabl e on som e mode ls only. Re fer t o the fol lowing illus tration a nd tabl e to iden tify th e media card r eader components . Figure 1-3 Medi a Card R eader Components Table 1-2 M edia Card Reade r Compo nents 1 SmartMedia/xD ● 3.3V SmartMedia Car d (SM) ● D[...]

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    Rear Pane l Components Figure 1-4 Rear Panel Componen ts Table 1-3 Rear Pa nel Compon ents 1 Power Cord C onnector 6 Line-Out Connector fo r powered audio devices (green) 2 Voltage Select Switch 7 Microphone Connector 3 Line-In Audio Conn ector (blue) 8 Universal Serial Bus (USB) 4 RJ-45 Network Connector 9 VGA Monitor Connector (blue) 5 PS/2 Mouse[...]

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    Keyboard Figure 1-5 Keyboa rd Co mponents Table 1-4 Keyb oard Compone nts 1 Function Keys Perform special f unctions depending on the software application being us ed. 2 Editing Keys Includes the following: Insert, Home, Page Up, Delete, End, and Page Down. 3 Status Lights Indicate the status of the computer and key board settings (Num Lock , Caps [...]

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    Using th e Windows Logo Key Use the Wi ndows Lo go key in com bination wi th other key s to perform ce rtain functi ons availa ble in the Window s operati ng system. Ref er to the Ke yboard on page 5 sectio n to ide ntify the Wi ndows Logo key. Table 1-5 Win dows Logo Key Functions The following Windows Logo Key functions are available in Microsoft[...]

  • Страница 13

    Serial Numb er Lo cation Each c omputer ha s a unique s erial nu mber and prod uct ID num ber that are l ocated on the to p cover of the comp uter. K eep these num bers avai lable for us e when co ntacting cu stome r service fo r assista nce. Figure 1-6 Seria l Number and Pr oduct ID L ocation ENWW Serial Numb er Loca tion 7[...]

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    2 Hardware Upgrades Warnings and Ca utions Before per forming upgrades be sur e to carefully rea d all of the ap plicable instru ctions, ca utions, and warn ings in this guide. WARNING! To r educe th e risk of personal injury from e lectrical shock, hot surfaces, or f ire: Discon nect the power co rd from the wall outlet and allow the inter nal sys[...]

  • Страница 15

    Remov ing the Comp uter Ac cess Pa nel 1. Remove/di sengage any security d evices tha t prohibit op ening the computer. 2. Remo ve al l r emova ble medi a, su ch as di sket tes or c ompa ct di scs, from the compu ter . 3. Turn of f the com puter pr operly through th e operati ng syst em, the n turn o ff any e xtern al devi ces. 4. Disconne ct the p[...]

  • Страница 16

    Replacin g the Compu ter Access Panel Place th e access panel on the chassis with abo ut 1.3 cm (1/2 inch ) of the panel hangi ng off the back of the chas sis and s lide it into plac e (1). Ens ure that the hole for the s crew is a ligned wi th the hole in the chassis and tighten the screw ( 2). Figure 2-2 Replac ing the Co mputer A ccess Pa nel 10[...]

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    Removi ng the Fron t Bezel 1. Remove/di sengage any security d evices tha t prohibit op ening the computer. 2. Remo ve al l r emova ble medi a, su ch as di sket tes or c ompa ct di scs, from the compu ter . 3. Turn of f the com puter pr operly through th e operati ng syst em, the n turn o ff any e xtern al devi ces. 4. Disconne ct the po wer cor d [...]

  • Страница 18

    Removing Bezel Blanks On some mod els, there ar e bezel blanks coverin g the 3.5-inch an d 5.25-inc h external dr ive bays that need to be re moved be fore ins talling a drive. To rem ove a be zel blank: 1. Remove the fron t bezel. 2. Press the two re tainin g tabs tow ards the outer l eft edge of the be zel (1) a nd pul l the bez el blank inward s[...]

  • Страница 19

    Replaci ng the Front Beze l Inse rt the thre e hooks on the left s ide of the bez el into the s lots on the chassis (1) and ro tate the beze l on from le ft to right (2) so that it snaps in p lace. Figure 2-5 Repl acing the Front Bezel ENWW Replacing the Fr ont Bezel 13[...]

  • Страница 20

    Inst alli ng Additiona l Memo ry The computer comes with double dat a rate 2 synchrono us dynam ic random acc ess memory ( DDR2- SDRAM) dual in line mem ory mo dules ( DIMMs). DIMMs The memo ry socket s on the system boa rd can be popu lated with up to four industry- standa rd DIMM s. These memory s ockets a re popul ated wi th at lea st one pr ein[...]

  • Страница 21

    Populating D IMM Sockets There are four DIMM socke ts on the system boa rd, with two so ckets per ch annel. The sock ets are labeled XMM1 , XMM2 , XMM3, a nd XMM4. Sock ets XMM 1 and XMM2 ope rate i n memor y channe l A. Socke ts XMM3 and X MM4 oper ate in m emory channel B. Figure 2-6 DIMM Socket Locations Table 2-1 D IMM Socket Locations Item Des[...]

  • Страница 22

    with the lea st amo unt of memo ry desc ribes th e total amo unt of m emory ass igned to dual cha nnel and the r emaind er is ass igned to single c hanne l. For opti mal spe ed, the channel s shoul d be balanced so th at the la rgest amount o f memo ry is spread between the t wo channel s. If o ne channe l will hav e more mem ory than the other , t[...]

  • Страница 23

    7. Open both latch es of the m emory module s ocket (1) , and in sert t he memory modul e into the so cket (2). Figure 2-7 Installing a DIM M NOTE: A memo ry modu le ca n be ins talled i n only one way . Match th e notch on the mo dule with the tab on the me mory sock et. A DIMM must oc cupy the XMM 1 socket. Al ways popula te the black so ckets be[...]

  • Страница 24

    Removi ng or Installin g an Expa nsio n Card The comp uter has one standar d PCI expansi on slot that ca n accommodate an ex pansion car d up to 17.46 cm (6 .875 inc hes) in leng th. The compu ter als o has two PCI Ex press x1 expan sion slots and one PCI Expr ess x16 exp ansion slo t. Figure 2-8 Expansio n Slot Locations Table 2-2 Exp ansion Slot [...]

  • Страница 25

    5. Remove th e compute r acce ss pane l. 6. Locate the c orrect vac ant exp ansion so cket on the system bo ard an d the corres ponding expansi on slot on the back of the co mputer cha ssis. 7. On the r ear of t he comput er, a sl ot cover lock secures th e expans ion car d brackets in place. Remove the s crew from the slot cover lock then slid e t[...]

  • Страница 26

    NOTE: Before rem oving an i nstalled expansio n card, di sconnect an y cabl es that may b e attached to the expansio n card. a. If you are in stalling an expansio n card in a vacant s ocket, you must use a flatbla de screwdriv er to pry ou t the metal shield on the rear pa nel that cover s the expan sion slot . Be sure to remove the appr opriate s [...]

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    c. If you ar e removi ng a PC I Express x16 ca rd, pull t he rete ntion arm on the bac k of the expansi on socket away from th e card and ca reful ly rock the ca rd back an d forth until the conne ctors pul l free fr om the so cket. Be sure n ot to scr ape the c ard aga inst t he other component s. Figure 2-12 Remo ving a PCI Ex press x 16 Expa nsi[...]

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    11. To install a new expansi on card , hold the card just above the expa nsion s ocket on the s ystem board then move the c ard towa rd the r ear of th e chassis so that the bott om of the bracket on the card sl ides into the s mall sl ot on the c hassis . Press the card st raigh t down in to the expa nsion socket on the syst em board. Figu re 2- 1[...]

  • Страница 29

    15. Reconnect th e power cor d and an y ext ernal dev ices, t hen turn on the c omputer. 16. Lock any s ecurity d evices that were dise ngaged whe n the access pa nel w as rem oved. 17. Reconfigure the comp uter, if necessa ry. Refer to the C ompute r Setup (F10) Uti lity Guid e for instruc tions on usin g Compute r Setup. Drive Po sitions Figure 2[...]

  • Страница 30

    Inst alling Addi tiona l Drives When ins talling add itiona l drives, follow these gui delines : ● The primar y Ser ial ATA ( SATA) h ard drive must be connec ted to th e dar k blue primar y SATA connector on t he syste m board labe led SAT A0. ● Connect th e first SATA optic al dri ve to the white SA TA connec tor on th e system board labeled [...]

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    CAUTION: To preve nt loss of work and damag e to the computer or driv e: If yo u are ins erting or removin g a drive, s hut down t he operatin g syst em properly , turn off the computer , and unplug the pow er cord . Do not remove a drive whi le the computer is on or in standby mo de. Before handl ing a dr ive, en sure tha t you are disch arged of [...]

  • Страница 32

    System Board Drive Connection s Refer to the fo llowing illustra tion and table t o identify the sy stem board d rive c onnectors. Figure 2-17 Sy stem B oar d Dr ive Conn ect ion s Table 2-3 System Board D rive Connecti ons No. System Board Connector System Board Label Color 1 Media Card Re ader F_U SB2 black 2 SATA0 SATA0 dark blue 3 SATA1 SATA1 w[...]

  • Страница 33

    Removing an Optical Drive CAUTION: All re movab le media shoul d be taken out of a drive befor e removing the drive from the comput er. To remo ve an optical drive: 1. Remove/di sengage any security d evices tha t prohibit op ening the computer. 2. Remo ve al l r emova ble medi a, su ch as di sket tes or c ompa ct di scs, from the compu ter . 3. Tu[...]

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    7. Remove t he sc rew tha t secur es the drive t o the drive cage (1), th en slid e the d rive ou t of the f ront of the chassis (2). Figu re 2- 19 Removing th e Optical Driv e 28 Chapter 2 Hardw are Upgrade s ENWW[...]

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    Installing an Optical Drive in to th e 5.25-inch Drive Bay To insta ll an optio nal 5.25-in ch optical drive: 1. Remove/di sengage any security d evices tha t prohibit op ening the computer. 2. Remo ve al l r emova ble medi a, su ch as di sket tes or c ompa ct di scs, from the compu ter . 3. Turn of f the com puter pr operly through th e operati ng[...]

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    10. If the system configura tion includ es only one optical drive, co nnect the SAT A data cable to the white sy stem boar d connec tor labe led SAT A1 . If y ou are adding a seco nd opt ical driv e, conne ct the SAT A data ca ble to the oran ge syst em boa rd conn ector labeled SATA3. 11. Connect the power cab le (1) and data cab le (2) to the rea[...]

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    6. Disconne ct the drive cab les, as indi cated in the fol lowing illustra tions: a. If you a re remo ving a d iskette d rive, d isconnec t the data cable ( 1) and power ca ble (2) from the b ack of the dr iv e. Figure 2-22 Disconnecti ng the Diskette Drive Cabl es b. If you a re remo ving a media c ard re ader, dis connect the USB cable fr om the [...]

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    7. Remove th e reta iner sc rew that secures the drive to the bay (1) then slid e the drive fo rward a nd out of the b ay (2). Figu re 2- 24 Removing a 3.5-inc h Device (Media Card Rea der Show n) Installing a Drive in to the 3. 5-inch External Drive Bay The 3.5- inch external drive bay on the front of the com puter can be co nfigured wi th a media[...]

  • Страница 39

    9. Slide the dri ve in through the front of the ch assis (1) unti l the bezel on the drive is ev enly alig ned with th e comput er front beze l and ins tall th e M3 metr ic retainer screw (2) as shown in the il lustrati on below. NOTE: Extra drive ret ainer sc rews are provide d on the i nteri or of the front be zel if needed . The M3 me tric re ta[...]

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    Removing an Internal 3.5-inch Hard Drive NOT E: Before you remov e the old hard drive, be sure to bac k up the data f rom the old ha rd driv e so that yo u can transfer th e data to the new hard drive. Al so, if you are replac ing th e primary hard dr ive, make su re you have created a Recover y Disc Se t to restore the operating s ystem, sof tware[...]

  • Страница 41

    7. Push down th e latch on the side of the hard disk d rive cage (1 ), then slide the hard disk driv e cage away from the bottom of the chassi s (2) as shown below . Figure 2-27 Releasin g the Hard Dri ve Cage 8. Lift th e hard disk drive c age out of the c hassis. Figure 2-28 Removi ng the Hard Driv e Cage ENWW Installing Addi tional D rives 35[...]

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    9. Disconne ct the pow er cabl e (1) and data cabl e (2) from the b ack of th e hard d rive. Figu re 2- 29 Disconnec ting th e Hard Dr ive Cabl es 10. Remove the fou r screws t hat secur e the hard disk dr ive to the hard disk driv e cage ( 1), then slide the hard disk drive out of the hard disk driv e cage (2). Figu re 2- 30 Removing the Hard Driv[...]

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    Installin g an Internal 3.5-in ch Hard Drive 1. Follow the st eps in Removi ng an Internal 3.5-inch Hard Dr ive on page 34 to remove the hard drive cage and, if necessary, the ex isting har d drive. 2. Slide th e new d rive into the hard disk dr ive cag e (1), aligning the driv e with the four screw ho les on the ca ge. Ins tall the four 6-3 2 stan[...]

  • Страница 44

    3. Connect the power c able (1) a nd data c able (2) t o the b ack of t he hard d rive. Figu re 2- 32 Connecting th e Hard D rive Cab les CAUTION: Neve r crease or ben d a SATA data cabl e tigh ter than a 30 mm (1.18 in) rad ius. A shar p ben d can br eak the in tern al wire s. 4. Place the hard disk dri ve cage into th e chass is (1), th en sl ide[...]

  • Страница 45

    5. Attach the tw o screws that se cure the hard disk d rive ca ge to the chas sis. Figure 2-34 Se curing the Har d Drive Cage 6. If install ing a new dr ive, conne ct the opposi te end of the data cable to the appropriate s ystem boar d conne ctor. NOTE: If your system has onl y one SATA ha rd drive, you mu st connec t the hard drive da ta cable to[...]

  • Страница 46

    A Specifications Table A-1 Specifications Desktop Dimensi ons Height Widt h Depth 14.76 in 6.98 in 16.88 in 37.5 cm 17.73 cm 42.87 cm Approxi mate Weight 23.5 lb 10.66 kg Temperature Range Operating Nonoperating 50° to 95°F -22° to 140°F 10° to 35°C -30° to 60°C Relative Humidity (nonc ondensing) Operating Nonoperating (38.7°C max wet bulb[...]

  • Страница 47

    Rated Input Current (maxim um) 1 8A @ 100 V AC 4A @ 200 VA C 1 This sys tem utilizes a pass ive power fact or corrected power supply . The power factor correction is present in the 230V operating mode only. This allows the sys tem to pass the CE mark requiremen ts for use in the coun tries of the European Union. This supply requires the use of an i[...]

  • Страница 48

    B Battery Replacement The battery tha t comes wit h the computer prov ides power to the real- time cloc k. When repl acing the battery , use a batter y equivalent to the battery originally installed in the compute r. The compute r comes with a 3 -volt lith ium coin c ell batt ery. WARNING! The compu ter conta ins an i nternal lithium m angane se di[...]

  • Страница 49

    NOTE: On some computer m odels, it may be necess ary to remove an internal com ponent to gain access to the battery. 7. Depending on the type of battery h older on the syst em boar d, compl ete the fo llowing instruc tions to replace the battery. Type 1 a. Lift the battery out of i ts holde r. Figure B-1 Removing a Coin Cell Battery (Type 1) b. Sli[...]

  • Страница 50

    b. Insert t he new bat tery and posit ion the c lip back into p lace. Figure B-3 Removing a Coin Cell Battery (Type 3) NOTE: After the b attery h as bee n replaced , use the follow ing steps to com plete thi s procedu re. 8. Replace t he com puter ac cess pan el. 9. Plug in t he com puter an d turn on power to the c omputer. 10. Reset the date and [...]

  • Страница 51

    C External Security Devices NOT E: For information o n data s ecurity features, ref er to the Comp uter Setup ( F10) Utility G uide and the D esktop M anagem ent Gui de . Instal ling a Security Lo ck The s ecurity l ocks di splayed below and on th e followin g page s can be used to secure the compu ter. Cable Lock Figure C-1 Installing a Cable Loc [...]

  • Страница 52

    Padlock Figure C-2 Insta lling a Padlo ck HP Business PC Security Lock 1. Fasten the sec urity cable by looping it aroun d a statio nary object . Figu re C-3 Sec uring the Cable to a Fixe d Objec t 46 Appendix C External Securit y Devices ENWW[...]

  • Страница 53

    2. Thread the ke yboard and mo use cables through the lock. Figure C-4 Threading the Keybo ard and Mou se Cables 3. Screw the loc k to the chassis using the screw pr ovided. Figure C-5 Attaching the Lock to the Cha ssis ENWW I nstal lin g a Securi ty Loc k 47[...]

  • Страница 54

    4. Insert the plug end of the securi ty cable into the lock (1) and push the button in (2) to engage the lock. Use the ke y provided to disengage the lo ck. Figu re C-6 Enga ging the Lock 48 Appendix C External Securit y Devices ENWW[...]

  • Страница 55

    D Electrostatic Discharge A dis charge o f static elect ricity fr om a fing er or ot her cond uctor m ay dam age syste m boa rds or o ther stat ic-sensit ive devi ces. This type of damage may reduc e the life expectan cy of the devi ce. Preventing Electros tatic Dama ge To preven t electrostati c damage, obs erve the foll owing prec autions: ● Av[...]

  • Страница 56

    E Computer Operating Guidelines, Routine Care and Shipping Preparation Computer Operating Gu idelines and Rout ine Care Follow these gu idelines to prop erly set u p and care for th e compute r and monitor: ● Keep the compu ter away from e xcessive moisture, direct s unligh t, and ext remes of heat an d cold. ● Operate the compu ter on a sturd [...]

  • Страница 57

    Optical Drive P recautio ns Be sure to obs erve the follo wing guideli nes whil e operating or cleanin g the optical dr ive. Operation ● Do not mo ve the drive during o peration. This may cause it to malf unction d uring r eading. ● Avoid ex posing the drive to s udden cha nges i n temperat ure, as co ndensatio n may form i nside the unit. If t[...]

  • Страница 58

    Index A access panel locking an d unlocki ng 45 remo ving 9 repla cing 1 0 audio co nnectors 2, 4 B battery rep lacement 42 C comp uter opera ting guidel ines 50 conne cting dri ve cables 2 4 conn ector VGA monit or 4 D DIMMs. See memory diskette drive inst alli ng 32 remo ving 30 drive conn ectors 26 drives connecti ng cables 24 inst alli ng 24 lo[...]

  • Страница 59

    media car d reader 30 optical driv e 27 PCI car d 20 PCI Ex pres s card 21 S securit y cable lock 45 HP Busi ness PC Securit y Lock 4 6 padlo ck 46 serial n umber l ocation 7 shippin g prepar ation 51 specif icat ions com puter 40 memory 14 system board drive connec tions 26 U unlock ing acces s panel 45 USB ports front panel 2 rear p anel 4 V vent[...]