Lenovo 9794 manuals

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Lenovo 9794 Manual

58 pages1.36 Mb

5Contents
- Lenovo 2005, 2008. Portions IBM Corp. 2005. iii
- Index . . . . . . . . . . . . . . .47
- Chapter 3. Installing options and replacing hardware . . . . . . . . .11
- Chapter 4. Completing the parts replacement . . . . . . . . . . . .39
- Chapter 5. Security features . . . . .43
  - Integrated cable lock . . . . . . . . . . .43 Password protection . . . . . . . . . . .44
- Appendix. Notices . . . . . . . . . .45
  - Television output notice . . . . . . . . . .46 Trademarks . . . . . . . . . . . . . .46
7Figures
9Chapter 1. Important safety information
- Lenovo 2005, 2008. Portions IBM Corp. 2005. 1
11Chapter 2. Overview
- Lenovo 2005, 2008. Portions IBM Corp. 2005. 3
- Additional information resources
- 12Handling static-sensitive devices
  - 4
- 13Locations
  - Chapter 2. Overview 5
  - Figure 1. Controls and connectors
- Locating controls and connectors on the front of your computer
- 14Locating connectors on the rear of your computer
  - 6
    - Figure 2. Connector locations
    - 15Chapter 2. Overview 7
- 16Locating components
  - 8
    - Figure 3. Component locations
    - 6 Power-supply assembly
- 17Identifying parts on the system board
  - Figure 4 shows the location of parts on the system board.
    - Chapter 2. Overview 9
    - Figure 4. System board parts locations
19Chapter 3. Installing options and replacing hardware
- Lenovo 2005, 2008. Portions IBM Corp. 2005. 11
- Note: Use only parts provided by Lenovo.
- Installing external options
- 20Installing internal options
  - 12
    - Figure 5. Pivoting the cover
- Opening the cover
  - Important
- 21Accessing system board components and drives
  - Chapter 3. Installing options and replacing hardware 13
  - Figure 6. Pivoting the drive bay
- 22Installing adapter cards
  - 14
    - Figure 7. Installing the adapter card
    - 3. Remove the new adapter card from its static-protective package.
    - Chapter 3. Installing options and replacing hardware 15
- 23Installing internal drives
  - 24Drive specifications
    - 16
      - Figure 8. Drive bay locations
  - 25Installing a drive in bay 2
    - Chapter 3. Installing options and replacing hardware 17
    - Figure 9. Pivoting the drive bay
    - 5. Slide the drive into the bay until it locks in position. See Figure 10.
    - 2618
      - Figure 10. Locking the optical drive
      - Chapter 3. Installing options and replacing hardware 19
      - Figure 12. Removing the front bezel
  - 27Installing a diskette drive in bay 3
    - Figure 11. Connecting the five-wire power connector to the drive
- 28Erasing a lost or forgotten password (clearing CMOS)
  - 20
- 30Replacing the battery
  - 22
    - Figure 15. Battery installation
    - 6. Install the new battery. See Figure 15.
    - Figure 14. Battery removal
- 31Replacing the power supply assembly
  - 3224
- 33Replacing the heat sink
  - Chapter 3. Installing options and replacing hardware 25
  - Figure 20. Accessing the heat sink
  - 3426
    - Figure 21. Removing the heat sink
- 35Replacing a hard disk drive
  - Chapter 3. Installing options and replacing hardware 27
  - Figure 22. Accessing the hard drive
  - This section provides instructions on how to replace the hard disk drive.
  - 4. Disconnect the signal and power cables from the rear of the hard disk drive.
  - 3628
    - Figure 23. Removing the hard disk drive
    - 5. Remove the failing hard disk drive from the bracket by flexing the bracket.
      - Figure 24. Removing the hard disk drive and disconnecting the cables
        Chapter 3. Installing options and replacing hardware 29
- 37Replacing an optical drive
  - 3830
    - Figure 26. Removing the optical drive
    - 6. Install the new optical drive into the bay.
      - Figure 25. Accessing the optical drive
- 39Replacing the diskette drive
  - Chapter 3. Installing options and replacing hardware 31
  - Figure 27. Accessing the diskette drive
  - This section provides instructions on how to replace the diskette drive.
  - Figure 27.
- 40Installing or replacing a memory module
  - 32
    - Chapter 3. Installing options and replacing hardware 33
    - 41Figure 29. Removing the memory module
    - Figure 30. Installing the memory module
- 42Replacing a adapter card
  - 34
    - Figure 31. Opening the adapter card retainer and removing the adapter card
      - Chapter 3. Installing options and replacing hardware 35
- 43Replacing the fan assembly
  - 2. Pivot the drive-bay assembly upward to gain access to the fan assembly. See Figure 32.
  - 4436
    - Figure 32. Accessing the fan assembly
- 45Replacing the keyboard
  - Chapter 3. Installing options and replacing hardware 37
  - Figure 33. Keyboard connectors, standard and USB
- Replacing the mouse
  - 4638
    - Figure 34. Replacing a mouse
47Chapter 4. Completing the parts replacement
- Lenovo 2005, 2008. Portions IBM Corp. 2005. 39
- Figure 35. Cable routing
- 4840
- 49Updating (flashing) BIOS from a diskette or CD-ROM
- Recovering from a POST/BIOS update failure
- 50Obtaining device drivers
  - 42
51Chapter 5. Security features
- Lenovo 2005, 2008. Portions IBM Corp. 2005. 43
- Figure 36. Integrated cable lock
- Integrated cable lock
- 52Password protection
  - 44
53Appendix. Notices
- Lenovo 2005, 2008. Portions IBM Corp. 2005. 45
- 54Television output notice
  - 46
- Trademarks
55Index A
B
C
D
E
F
H
I
K
L
M
N
O
P
R
56S
T
- 48
U

798 pages6.09 Mb

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