Lenovo 9794 Bedienungsanleitung

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58

Zur Seite of

Richtige Gebrauchsanleitung

Die Vorschriften verpflichten den Verkäufer zur Übertragung der Gebrauchsanleitung Lenovo 9794 an den Erwerber, zusammen mit der Ware. Eine fehlende Anleitung oder falsche Informationen, die dem Verbraucher übertragen werden, bilden eine Grundlage für eine Reklamation aufgrund Unstimmigkeit des Geräts mit dem Vertrag. Rechtsmäßig lässt man das Anfügen einer Gebrauchsanleitung in anderer Form als Papierform zu, was letztens sehr oft genutzt wird, indem man eine grafische oder elektronische Anleitung von Lenovo 9794, sowie Anleitungsvideos für Nutzer beifügt. Die Bedingung ist, dass ihre Form leserlich und verständlich ist.

Was ist eine Gebrauchsanleitung?

Das Wort kommt vom lateinischen „instructio”, d.h. ordnen. Demnach kann man in der Anleitung Lenovo 9794 die Beschreibung der Etappen der Vorgehensweisen finden. Das Ziel der Anleitung ist die Belehrung, Vereinfachung des Starts, der Nutzung des Geräts oder auch der Ausführung bestimmter Tätigkeiten. Die Anleitung ist eine Sammlung von Informationen über ein Gegenstand/eine Dienstleistung, ein Hinweis.

Leider widmen nicht viele Nutzer ihre Zeit der Gebrauchsanleitung Lenovo 9794. Eine gute Gebrauchsanleitung erlaubt nicht nur eine Reihe zusätzlicher Funktionen des gekauften Geräts kennenzulernen, sondern hilft dabei viele Fehler zu vermeiden.

Was sollte also eine ideale Gebrauchsanleitung beinhalten?

Die Gebrauchsanleitung Lenovo 9794 sollte vor allem folgendes enthalten:
- Informationen über technische Daten des Geräts Lenovo 9794
- Den Namen des Produzenten und das Produktionsjahr des Geräts Lenovo 9794
- Grundsätze der Bedienung, Regulierung und Wartung des Geräts Lenovo 9794
- Sicherheitszeichen und Zertifikate, die die Übereinstimmung mit entsprechenden Normen bestätigen

Warum lesen wir keine Gebrauchsanleitungen?

Der Grund dafür ist die fehlende Zeit und die Sicherheit, was die bestimmten Funktionen der gekauften Geräte angeht. Leider ist das Anschließen und Starten von Lenovo 9794 zu wenig. Eine Anleitung beinhaltet eine Reihe von Hinweisen bezüglich bestimmter Funktionen, Sicherheitsgrundsätze, Wartungsarten (sogar das, welche Mittel man benutzen sollte), eventueller Fehler von Lenovo 9794 und Lösungsarten für Probleme, die während der Nutzung auftreten könnten. Immerhin kann man in der Gebrauchsanleitung die Kontaktnummer zum Service Lenovo finden, wenn die vorgeschlagenen Lösungen nicht wirksam sind. Aktuell erfreuen sich Anleitungen in Form von interessanten Animationen oder Videoanleitungen an Popularität, die den Nutzer besser ansprechen als eine Broschüre. Diese Art von Anleitung gibt garantiert, dass der Nutzer sich das ganze Video anschaut, ohne die spezifizierten und komplizierten technischen Beschreibungen von Lenovo 9794 zu überspringen, wie es bei der Papierform passiert.

Warum sollte man Gebrauchsanleitungen lesen?

In der Gebrauchsanleitung finden wir vor allem die Antwort über den Bau sowie die Möglichkeiten des Geräts Lenovo 9794, über die Nutzung bestimmter Accessoires und eine Reihe von Informationen, die erlauben, jegliche Funktionen und Bequemlichkeiten zu nutzen.

Nach dem gelungenen Kauf des Geräts, sollte man einige Zeit für das Kennenlernen jedes Teils der Anleitung von Lenovo 9794 widmen. Aktuell sind sie genau vorbereitet oder übersetzt, damit sie nicht nur verständlich für die Nutzer sind, aber auch ihre grundliegende Hilfs-Informations-Funktion erfüllen.

Inhaltsverzeichnis der Gebrauchsanleitungen

  • Seite 1

    [...]

  • Seite 2

    [...]

  • Seite 3

    T hinkC e n tr e Hard w ar e In stall a ti o n an d Rep l ac e m ent Gu i d e[...]

  • Seite 4

    Note Before using this information and the pr oduct it supports, be sure to read and understand the Safety and Warranty Guide for this product and “Notices,” on page 45. First Edition (February 2008) © Copyright Lenovo 2005, 2008. Portions © Copyright International Business Machines Corporation 2005. All rights reserved. LENOVO products, data[...]

  • Seite 5

    Contents Figures . . . . . . . . . . . . . . .v Chapter 1. Important safety information 1 Chapter 2. Overview . . . . . . . . .3 Additional information resour ces . . . . . . .3 Handling static-sensitive devices . . . . . . . .4 Locations . . . . . . . . . . . . . . .5 Locating controls and connectors on the fr ont of your computer . . . . . . . . [...]

  • Seite 6

    iv ThinkCentre Har dware Installation and Replacement Guide[...]

  • Seite 7

    Figures 1. Controls and connectors . . . . . . . . .5 2. Connector locations . . . . . . . . . .6 3. Component locations . . . . . . . . . .8 4. System board parts locations . . . . . . .9 5. Pivoting the cover . . . . . . . . . .1 2 6. Pivoting the drive bay . . . . . . . . .1 3 7. Installing the adapter card . . . . . . .1 4 8. Drive bay location[...]

  • Seite 8

    vi ThinkCentre Har dware Installation and Replacement Guide[...]

  • Seite 9

    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. Reading and understanding the safety information reduces the risk o[...]

  • Seite 10

    2 ThinkCentre Har dware Installation and Replacement Guide[...]

  • Seite 11

    Chapter 2. Overview This guide provides information about r eplacing Customer Replaceable Units (CRUs). This guide does not include procedur es for all parts. It is expected that cables, switches, and certain mechanical parts be replaced by trained service personnel without the need for step-by-step procedur es. Note: Use only parts provided by Len[...]

  • Seite 12

    Handling static-sensitive devices Do not open the static-protective package containing the new part until the defective part has been removed fr om the computer and you are ready to install the new part. Static electricity , although harmless to you, can seriously damage computer components and parts. When you handle parts and other computer compon[...]

  • Seite 13

    Locations This chapter provides illustrations to help locate the various connectors, contr ols, and components of the computer . Locating controls and connectors on the front of your computer Figure 1 shows the location of the contr ols and connectors on the front of your computer . Note: Not all computer models will have the following controls and[...]

  • Seite 14

    Locating connectors on the rear of your computer Figure 2 shows the location of connectors on the r ear of your computer . Some connectors on the rear of your computer ar e color-coded to help you determine where to connect the cables on your computer . 1 Power cord connector 8 Ethernet connector 2 Keyboard connector 9 Micr [...]

  • Seite 15

    Connector Description USB connectors Used to attach a device that requir es a Universal Serial Bus (USB) connection, such as a USB keyboard, USB mouse, USB scanner or USB printer . If you have mor e than eight USB devices, you can purchase a USB hub, which you can use to connect additional USB devices. Ethernet connector Used to attach an Ethernet [...]

  • Seite 16

    Locating components To open the computer cover , see “Opening the cover” on page 12. Figure 3 shows the location of the various components in your computer . 1 Hard disk drive 4 Diskette drive 2 Micropr ocessor and heat sink 5 Memory connectors (2) 3 Optical drive (such as a CD or DVD drive) 6 Power-supply as[...]

  • Seite 17

    Identifying parts on the system board Figure 4 shows the location of parts on the system boar d. 1 CD in connector 12 Front USB2 connector 2 PCI connector 13 Front USB1 connector 3 Diskette Drive connector 14 BIOSWP 4 Battery 15 SPI debug connector 5 Speaker connector 16 COM2 connector [...]

  • Seite 18

    10 ThinkCentre Har dware Installation and Replacement Guide[...]

  • Seite 19

    Chapter 3. Installing options and replacing hardware This chapter provides an intr oduction to the features and options that are available for your computer . Yo u can expand the capabilities of your computer by adding memory , adapters, or drives. When installing an option, use these instructions along with the instructions that come with the opti[...]

  • Seite 20

    Installing internal options Important Read “Handling static-sensitive devices” on page 4 before opening the computer cover . Opening the cover Important T urn off the computer and wait 3 to 5 minutes to let the computer cool before opening the computer cover . To open the computer cover: 1. Remove any media (diskettes, CDs, or tapes) fr om the [...]

  • Seite 21

    Accessing system board components and drives To access system board components and the drives: 1. Open the computer cover . See “Opening the cover” on page 12. 2. On some models, you might need to pivot the drive-bay assembly upwar d and pivot the hard disk drive upwar d to access the internal components, see Figure 6. Note: Make sure you note [...]

  • Seite 22

    Installing adapter cards This section provides information and instr uctions for installing and removing PCI adapters. Y our computer has one PCI adapter connector and one PCI Express x16 adapter connector . To install a PCI adapter: 1. Open the computer cover . See “Opening the cover” on page 12. 2. While holding the r ear of the computer chas[...]

  • Seite 23

    4. Install the adapter car d into the appropriate connector in the adapter card connector on the system board. Note: The white connector is for the PCI adapter and the black connector is for the PCI Express x16 adapter . 5. Rotate the adapter r etainer to the closed position. What to do next: v To work with another option, go to the appropriate sec[...]

  • Seite 24

    Drive specifications Y our computer comes with the following factory-installed drives: v An optical drive in bay 1 (some models) v A 3.5-inch diskette drive in bay 2 (some models) v A 5.25-inch har d disk drive Any bay that does not have a drive installed has a static shield and bay panel installed. Figure 8 shows the location of the drive bays. Th[...]

  • Seite 25

    Installing a drive in bay 2 To install an optical drive in bay 2: 1. Open the computer cover . See “Opening the cover” on page 12. 2. Pivot the drive bay assembly upwar d to gain access to the cable connections and remove the drive cables fr om the drive. See Figure 9. 3. Remove the metal shield fr om the drive bay by using a flat-blade screwdr[...]

  • Seite 26

    5. Slide the drive into the bay until it locks in position. See Figur e 10. 6. Pivot the drive-bay assembly upwar d to gain access to the cable connections and connect the drive cables. 7. Reinstall the fr ont bezel. 8. Continue at “Connecting a S ATA drive.” Connecting a S ATA drive: A serial optical or additional hard disk drive can be connec[...]

  • Seite 27

    3. Locate one of the extra five-wir e power connectors and connect it to the drive. See Figure 11 . What to do next: v To work with another option, go to the appropriate section. v To complete the installation, go to Chapter 4, “Completing the parts replacement,” on page 39. Installing a diskette drive in bay 3 To install a diskette drive in ba[...]

  • Seite 28

    4. Remove the metal shield fr om the diskette drive bay by using a flat-blade screwdriver to gently pry it loose. 5. Remove the plastic panel in the bezel by squeezing the plastic tabs that secur e the panel on the inside of the bezel. 6. Slide the diskette drive lock to the unlock position. See “Locating components” on page 8. 7. Connect the f[...]

  • Seite 29

    5. Reinstall the PCI-riser assembly if r emoved. 6. Lower the drive-bay assembly and r econnect any cables that were disconnected. 7. Close the computer cover and connect the power cor d. See Chapter 4, “Completing the parts replacement,” on page 39. 8. Restart the computer , leave it on for approximately 10 seconds. T urn off the computer by h[...]

  • Seite 30

    Replacing the battery Y our computer has a special type of memory that maintains the date, time, and settings for built-in features, such as parallel-port assignments (configuration). A battery keeps this information active when you turn off the computer . The battery normally requir es no charging or maintenance throughout its life; however , no b[...]

  • Seite 31

    Replacing the power supply assembly Attention Do not open your computer or attempt any repair befor e reading the “Important safety information” in the Safety and Warranty Guide that was included with your computer . To obtain a copy of the Safety and Warranty Guide , go to the Support We b site at http://www .lenovo.com/support. To replace the[...]

  • Seite 32

    6. Disconnect the power supply cables 1 and 2 fr om the system-board connectors and from all drives. See Figur e 18. 7. Remove the power -supply cables from the cable clips and ties. 8. Slide the power -supply assembly away from the chassis and remove it fr om the computer . See Figure 19. 9. Install the new power -supply assembly into [...]

  • Seite 33

    11 . Check the position of the voltage-selection switch on the r ear of the computer . Use a ballpoint pen to slide the switch, if necessary . Note: Some computers do not have a voltage switch. These computers automatically control the voltage. v If the voltage supply range is 100–127 V ac, set the switch to 11 5 V. v If the voltage supply range [...]

  • Seite 34

    3. Remove the heat sink fr om the system board by pivoting the lever 1 securing the heat sink until it is fully in the up position. Carefully lift the heat sink of f of the system board. See Figur e 21. 4. Place the new heat sink into position and lower the lever to secur e the heat sink. 5. Go to Chapter 4, “Completing the parts r eplaceme[...]

  • Seite 35

    Replacing a hard disk drive Attention Do not open your computer or attempt any repair befor e reading the “Important safety information” in the Safety and Warranty Guide that was included with your computer . To obtain a copy of the Safety and Warranty Guide , go to the Support We b site at http://www .lenovo.com/support. This section provides [...]

  • Seite 36

    4. Disconnect the signal and power cables fr om the rear of the hard disk drive. Figure 23. Removing the hard disk drive 28 ThinkCentre Har dware Installation and Replacement Guide[...]

  • Seite 37

    5. Remove the failing har d disk drive from the bracket by flexing the bracket. 6. Install the new drive, flex the bracket, and align the pins on the bracket with the recesses in the har d disk drive bracket. Important Do not touch the circuit boar d on the bottom of the hard disk drive. 7. Connect the signal and power cables to the r ear of the ne[...]

  • Seite 38

    2. Pivot the drive-bay-assembly upwar d to gain access to the optical drive. See Figure 25. 3. Disconnect the signal and power cables fr om the rear of the optical drive. 4. Pr ess the optical-drive lock 1 . 5. Slide the optical drive up 3 out the drive bay assembly . See Figure 26. 6. Install the new optical drive into the bay . Figure[...]

  • Seite 39

    7. Slide the optical-drive 2 to the locked position. 8. Connect the signal and power cables to the r ear of the optical drive. 9. Go to Chapter 4, “Completing the parts r eplacement,” on page 39. Replacing the diskette drive Attention Do not open your computer or attempt any repair befor e reading the “Important safety information” in[...]

  • Seite 40

    3. Pr ess the diskette-drive lock 1 . 4. Slide the diskette drive up and out of the drive bay assembly . See Figure 28. 5. Disconnect the flat cable fr om the rear of the failing diskette drive. 6. Connect the flat cable to the new diskette drive. 7. Remove the diskette drive adapter fr om the lock side of the disk drive. Save the adapter to [...]

  • Seite 41

    2. Pivot the drive-bay assembly upwar d to gain access to the system board. 3. Locate the memory connectors. See “Identifying parts on the system boar d” on page 9. 4. Remove the memory module being r eplaced by opening the retaining clips as shown. See Figure 29. Figure 29. Removing the memory module Chapter 3. Installing options and replacing[...]

  • Seite 42

    5. Position the r eplacement memory module over the memory connector . Make sure the notch 1 on the memory module aligns corr ectly with the connector key 2 on the system board. Push the memory module straight down into the connector until the retaining clips close. See Figur e 30. 6. Go to Chapter 4, “Completing the parts r eplacemen[...]

  • Seite 43

    2. Rotate the adapter car d retainer 1 to the open position to remove a failing adapter card or to add an adapter car d. See Figure 31. 3. Remove the adapter car d 2 . 4. Remove the new adapter fr om its static-protective package. 5. Install the new adapter car d 2 in the adapter card connector . 6. Ensur e the adapter is fully se[...]

  • Seite 44

    2. Pivot the drive-bay assembly upwar d to gain access to the fan assembly . See Figure 32. 3. Disconnect the fan-assembly cables fr om the system board. See “Identifying parts on the system board” on page 9. Note: Make sure you note the location of the fan cables when you disconnect the cables from the system boar d. 4. Remove the plastic fan [...]

  • Seite 45

    Replacing the keyboard Attention Do not open your computer or attempt any repair befor e reading the “Important safety information” in the Safety and Warranty Guide that was included with your computer . To obtain a copy of the Safety and Warranty Guide , go to the Support We b site at http://www .lenovo.com/support. This section provides instr[...]

  • Seite 46

    3. Locate the connector for the mouse. See Figur e 34 and “Locating controls and connectors on the front of your computer” on page 5 or “Locating connectors on the rear of your computer” on page 6. 4. Disconnect the failing mouse cable fr om the computer . 5. Connect the new mouse cable to one of the USB connectors. 6. Go to Chapter 4, “C[...]

  • Seite 47

    Chapter 4. Completing the parts replacement After replacing the parts, you need to close the cover and r econnect cables, including telephone lines and power cords. Also, depending on the part that was replaced, you might need to confirm the updated information in the Setup Utility program. Refer to ″ Using the Setup Utility pr ogram ″ in the U[...]

  • Seite 48

    7. If you ar e replacing the system board or micr oprocessor , you must update (flash) the BIOS. See “Updating (flashing) BIOS from a diskette or CD-ROM” on page 41. 8. To update your configuration, see ″ Using the Setup Utility program ″ in the ThinkCentre User Guide . Note: In most areas of the world, Lenovo r equires the return of the de[...]

  • Seite 49

    Updating (flashing) BIOS from a diskette or CD-ROM Important Start the Setup Utility program to view your system information. See “Using the Setup Utility program” in the User Guide for this pr oduct. If the serial number and the machine type/model listed on the Main menu do not match what is printed on the label of your computer , you must upd[...]

  • Seite 50

    video, the series of beeps will end, and the system will automatically turn off. Remove the diskette from the diskette drive. 12. Repeat steps 2 thr ough 5. 13. Replace the Clear CMOS/Recovery jumper to its original position. 14. Reinstall the PCI riser assembly if r emoved. 15. Close the computer cover and r econnect any cables that were disconnec[...]

  • Seite 51

    Chapter 5. Security features To help prevent hardwar e theft and unauthorized access to your computer , several security lock options are available. In addition to a physical lock, unauthorized use of your computer can be prevented by a softwar e lock that locks the keyboard until a correct passwor d is typed in. Make sure that any security cables [...]

  • Seite 52

    Password protection To deter unauthorized use of your computer , you can use the Setup Utility program to set a passwor d. When you turn on your computer , you ar e prompted to type the password to unlock the keyboar d for normal use. What to do next: v To work with another option, go to the appropriate section. v To complete the installation, go t[...]

  • Seite 53

    Appendix. 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. Any refer ence to a Lenovo product, program, or service is not intended to state or imply that only that Le[...]

  • Seite 54

    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. Actual r esults may vary . Users of this document should verify the applicable data [...]

  • Seite 55

    Index A adapter connectors 14 installing 14 audio line-in connector 7 audio line-out connector 7 B battery , replacing 22 bay 2 drive, installing 17 bay 3 drive, installing 19 boot-block recovery 41 C cable lock, security 43 CMOS, clearing 20 components, accessing system board 13 components, internal 8 connecting drives 18 connector description 7 c[...]

  • Seite 56

    recovery boot block 41 replacing battery 22 hard drive 27 heat sink 25 resour ces, information 3 riser card 14 S safety information 1 security cable lock 43 features, installing 43 serial connector 7 static-sensitive devices, handling 4 system board components, accessing 13 connectors 9 identifying parts 9 location 9 T television output notice 46 t[...]

  • Seite 57

    [...]

  • Seite 58

    Part Number: 45C6493 Printed in USA (1P) P/N: 45C6493[...]