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Dell 3400 manual

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Table of contents for the manual

  • Page 1

    Dell™Vostro™3400ServiceManual  Notes, Cautions, and Warnings IfyoupurchasedaDell™nSeriescomputer,anyreferencesinthisdocumenttoMicrosoft ® Windows ® operating systems are not applicable. Information in this document is subject to change without notice. © 2010DellInc.[...]

  • Page 2

    Back to Contents Page Audio Board Dell™Vostro™3400ServiceManual Removing the Audio Board 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive assembly . 5. Remove the optical drive . 6. Remove the keyboard . 7. Remove the palm rest . 8. Remove t[...]

  • Page 3

    10. Gently pry the latch that secures the audio board to the computer. 11. Lift the audio board up and away from the computer.[...]

  • Page 4

    12. Open the clip that secures the audio board data cable to the audio board. 13. Disconnect the audio board data cable from its connector on the audio board.[...]

  • Page 5

    Replacing the Audio Board To replace the audio board, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 6

    Back to Contents Page Base Cover Dell™Vostro™3400ServiceManual Removing the Base Cover 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the screws that secure the base cover to the computer. 4. Lift up the base cover and remove it from the computer. WARNING: Before working inside yo[...]

  • Page 7

    Replacing the Base Cover To replace the base cover, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 8

    Back to Contents Page Battery Dell™Vostro™3400ServiceManual Removing the Battery 1. Follow the procedures in Before Working Inside Your Computer . 2. Flip the computer over. 3. Slide the battery release latch to the unlock position. 4. Slide the other battery release latch to the unlock position. WARNING: Before working inside your [...]

  • Page 9

    5. Slide the battery and remove it from the computer. Replacing the Battery To replace the battery, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 10

    Back to Contents Page System Setup Dell™Vostro™3400ServiceManual  Overview  Entering System Setup  System Setup Screens  System Setup Options  Overview Use System Setup as follows: l To change the system configuration information after you add, change, or remove any hardware in your computer l To set or ch[...]

  • Page 11

    Main The Main tab lists out the primary hardware features of the computer. The table below defines the function of each option. Advanced The Advanced tab allows you to set various functions that affect the performance of the computer. The table below defines the function of each option and its default value. Main System Displays the computer model [...]

  • Page 12

    Security The Security tab displays the security status and allows you to manage the security features of the computer. Boot TheBoottaballowsyoutochangethebootsequence. Exit This section allows you to save, discard, and load default settings before exiting from System Setup. Back to Contents Page EIST Allows the cloc[...]

  • Page 13

    Back to Contents Page Bluetooth Card Dell™Vostro™3400ServiceManual Removing the Bluetooth Card 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the keyboard . 7. Remove the palm rest . 8. Remove the [...]

  • Page 14

    Back to Contents Page Camera Dell™Vostro™3400ServiceManual Removing the Camera 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card . 7. Remove the wireless wi[...]

  • Page 15

    14. Lift the camera up and away from the computer. Replacing the Camera To replace the camera, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 16

    Back to Contents Page Coin - Cell Battery Dell™Vostro™3400ServiceManual Removing the Coin - Cell Battery 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card .[...]

  • Page 17

    Back to Contents Page Diagnostics Dell™Vostro™3400ServiceManual  Device Status Lights  Battery Status Lights  Battery Charge and Health  Keyboard Status Lights  LED Error Codes   Device Status Lights  Battery Status Lights If the computer is connected to an electrical outlet, the battery lig[...]

  • Page 18

    Back to Contents Page FLASH - ON - FLASH Display panel error 1. Reseat the display cable. 2. Replace the display panel. 3. Replace the video card/system board. OFF - FLASH - OFF Memory compatibility error 1. Install compatible memory modules. 2. If two modules are installed remove one and test. Try the other module in the same slot and test. Test t[...]

  • Page 19

    Back to Contents Page Display Assembly Dell™Vostro™3400ServiceManual Removing the Display Assembly 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card . 7. Re[...]

  • Page 20

    12. Remove the tape that secures the antenna cables to the system board. 13. Release the antenna cables from the system board.[...]

  • Page 21

    14. Disconnect the camera cable from its connector on the system board. 15. Release the antenna cables and the camera cable from their routing guides on the computer.[...]

  • Page 22

    16. Remove the screws that secure the display assembly to the computer. 17. Lift the display assembly up and away from the computer.[...]

  • Page 23

    Replacing the Display Assembly To replace the display panel, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 24

    Back to Contents Page ExpressCard Cage Dell™Vostro™3400ServiceManual Removing the ExpressCard Cage 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the keyboard . 7. Remove the palm rest . 8. Remove [...]

  • Page 25

    11. Disconnect the ExpressCard cage cable from its connector on the system board. 12. Lift the ExpressCard cage up and away from the computer.[...]

  • Page 26

    Replacing the ExpressCard Cage To replace the ExpressCard cage, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 27

    Back to Contents Page ExpressCard Dell™Vostro™3400ServiceManual Removing the ExpressCard 1. Follow the procedures in Before Working Inside Your Computer . 2. Press in on the ExpressCard to release it from the computer. 3. Slide the ExpressCard out of the computer. WARNING: Before working inside your computer, read the safety informa[...]

  • Page 28

    Replacing the ExpressCard To replace the ExpressCard, perform the above steps in reverse order.  Back to Contents Page[...]

  • Page 29

    Back to Contents Page Hard Drive Dell™Vostro™3400ServiceManual Removing the Hard Drive 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the screws that secure the hard - drive assembly to the computer. 5. Slide the hard - drive assembly towards the center [...]

  • Page 30

    6. Lift the hard - drive assembly up and away from the computer. 7. Remove the screws that secure the hard - drive bracket to the hard drive.[...]

  • Page 31

    8. Remove the hard - drive adapter from the hard - drive assembly. 9. Lift the hard - drive bracket up and away from the hard drive. Replacing the Hard Drive To replace the hard drive, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 32

    [...]

  • Page 33

    Back to Contents Page Heat Sink and Fan Assembly Dell™Vostro™3400ServiceManual Removing the Heat Sink and Fan Assembly 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network[...]

  • Page 34

    15. Lift the heat sink and fan assembly up and away from the system board. Replacing the Heat Sink and Fan Assembly To replace the heat sink and fan assembly, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 35

    Back to Contents Page IO Board Dell™Vostro™3400ServiceManual Removing the IO Board 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card . 7. Remove the wireles[...]

  • Page 36

    15. Disconnect the IO - board cable from the IO board. 16. Remove the IO board from the computer. Replacing the IO Board To replace the IO board, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 37

    Back to Contents Page Keyboard Dell™Vostro™3400ServiceManual Removing the Keyboard 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Flip the computer over with the right side facing up. 4. Using a small plastic scribe, press in on the release latches and pry the keyboard to release it. 5. [...]

  • Page 38

    6. Carefully open the clip to release the keyboard cable from its connector on the system board. 7. Disconnect the keyboard cable from its connector on the system board and remove the keyboard from the computer.[...]

  • Page 39

    Replacing the Keyboard To replace the keyboard, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 40

    Back to Contents Page Display Bezel Dell™Vostro™3400ServiceManual Removing the Display Bezel 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card . 7. Remove t[...]

  • Page 41

    Replacing the Display Bezel To replace the display bezel, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 42

    Back to Contents Page Display Hinges Dell™Vostro™3400ServiceManual Removing the Display Hinges 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card . 7. Remove[...]

  • Page 43

    14. Pull out the display hinges from the display cover. Replacing the Display Hinges To replace the display hinges, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 44

    Back to Contents Page Display Panel Dell™Vostro™3400ServiceManual Removing the Display Panel 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless wide area network (WLAN) card . 7. Remove the [...]

  • Page 45

    14. Remove the tape that secures the display cable to the display assembly. 15. Disconnect the display cable from the display panel.[...]

  • Page 46

    16. Remove the display panel from the display assembly. Replacing the Display Panel To replace the display panel, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 47

    Back to Contents Page Memory Dell™Vostro™3400ServiceManual Removing the Memory Module(s) 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Push apart the memory retention clips to release the memory module. 5. Remove the memory module from its connector on the sys[...]

  • Page 48

    Replacing the Memory Module(s) To replace the memory module(s), perform the above steps in reverse order. Back to Contents Page[...]

  • Page 49

    Back to Contents Page Memory Card Dell™Vostro™3400ServiceManual Removing the Memory Card 1. Follow the procedures in Before Working Inside Your Computer . 2. Press in on the memory card to release it from the computer. 3. Slide the memory card out of the computer. WARNING: Before working inside your computer, read the safety informa[...]

  • Page 50

    Replacing the Memory Card To replace the memory card, perform the above steps in reverse order.  Back to Contents Page[...]

  • Page 51

    Back to Contents Page Optical Drive Dell™Vostro™3400ServiceManual Removing the Optical Drive 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the screw that secures the optical drive to the computer. 5. Using a screwdriver carefully, gently pry the optical[...]

  • Page 52

    Replacing the Optical Drive To replace the optical drive, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 53

    Back to Contents Page Palm Rest Dell™Vostro™3400ServiceManual Removing the Palm Rest 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the rubber feet at the bottom of the computer. 7. Removethe[...]

  • Page 54

    8. Flip the computer over with the right side facing up. 9. Remove the keyboard . 10. Open the clip that secures the media - button cable to the system board. 11. Disconnect the media - button cable from its connector on the system board.[...]

  • Page 55

    12. Open the clip that secures the touchpad data cable to the system board. 13. Disconnect the touchpad data cable from its connector on the system board.[...]

  • Page 56

    14. Open the clip that secures the audio - board data cable to the system board. 15. Disconnect the audio - board cable from its connector on the system board.[...]

  • Page 57

    16. Open the clip that secures the fingerprint reader cable to the system board. 17. Disconnect the fingerprint reader cable from its connector on the system board.[...]

  • Page 58

    18. Remove the screws that secure the palm rest to the front of the computer. 19. Gently pry along the edges of the palm rest to release the palm rest from the computer.[...]

  • Page 59

    20. Lift the palm rest up and away from the computer. Replacing the Palm Rest To replace the palm rest, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 60

    Back to Contents Page Removing and Replacing Parts Dell™Vostro™3400ServiceManual Back to Contents Page  Battery  ExpressCard  Base Cover  Hard Drive  Wireless Local Area Network (WLAN) Card  Keyboard  Audio Board  Power - Button Board  Display Assembly  Display Bezel [...]

  • Page 61

    Back to Contents Page Processor Dell™Vostro™3400ServiceManual Removing the Processor 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card . 7. Remove the wirel[...]

  • Page 62

    Replacing the Processor To replace the processor, perform the above steps in reverse order. Back to Contents Page CAUTION: While replacing the processor, ensure that the cam lock is in the fully open position before seating the processor module. A processor module that is not properly seated can result in an intermittent connection or permanent dam[...]

  • Page 63

    Back to Contents Page Power - Button Board Dell™Vostro™3400ServiceManual Removing the Power - Button Board 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the keyboard . 7. Remove the palm rest . 8.[...]

  • Page 64

    10. Open the clip that secures the power - button cable to the power - button board. 11. Disconnect the power - button cable from the power - button board.[...]

  • Page 65

    12. Lift the power - button board up and away from the computer. Replacing the Power - Button Board To replace the power - button board, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 66

    Back to Contents Page Subscriber Identity Module (SIM) Card Dell™Vostro™3400ServiceManual Removing the SIM Card 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Press in on the SIM card to release it from the computer. 4. Slide the SIM card out of the computer. WARNING: Before working insi[...]

  • Page 67

    Replacing the SIM Card To replace the SIM card, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 68

    Back to Contents Page Speakers Dell™Vostro™3400ServiceManual Removing the Speakers 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the keyboard . 7. Remove the palm rest . 8. Remove the screws that [...]

  • Page 69

    10. Remove the silver tapes that secure the speaker cables to the palm rest. 11. Remove the black tape that secures the speaker cables to their routing guides on the palm rest.[...]

  • Page 70

    12. Lift the speakers up and release them from the palm rest. 13. Gently release the speaker cables from their routing guides on the palm rest and lift the speakers up and away from the palm rest.[...]

  • Page 71

    Replacing the Speakers To replace the speakers, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 72

    Back to Contents Page  Specifications Dell™Vostro™3400ServiceManual   Communications  AC Adapter  Processor  Ports and Connectors  ExpressCard  Drives  Keyboard  Physical  System Information  Video  Battery  Environmental  Audio  Display [...]

  • Page 73

    Volume controls media control buttons, program menus Communications Modem supports external USB modem only (optional) Network adapter Realtek RTL8111TL Wireless wireless local area network (WLAN) wireless wide area network (WWAN) worldwide interoperability for microwave access (WiMAX) Bluetooth ® ExpressCard  NOTE: TheExpressCardslot?[...]

  • Page 74

    Type 4- cell "smart" lithium ion (2.6 AHr) 6- cell "smart" lithium ion (2.6 AHr) 9- cell "smart" lithium ion (2.8 AHr) Charge time with computer off approximately 4 hours (on a fully discharged battery) Operating time battery operating time varies depending on operating conditions and can significantly reduce under cer[...]

  • Page 75

    Back to Contents Page  Operating 10 % to 90 % (noncondensing) Non - operating 20 % to 95 % (noncondensing) Maximum vibration: Operating 0.66 Grms (2 Hz – 600 Hz) Non - operating 1.30 Grms (2 Hz – 600 Hz)  NOTE: Vibration is measured using a random - vibration spectrum that simulates user environment. Maximum shock: Operating 110 G (2 ms) [...]

  • Page 76

    Back to Contents Page System Board Dell™Vostro™3400ServiceManual Removing the System Board 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Remove the hard drive . 5. Remove the optical drive . 6. Remove the wireless local area network (WLAN) card . 7. Remove the[...]

  • Page 77

    15. Gently lift the system board up and away from the computer. Replacing the System Board To replace the system board, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 78

    Back to Contents Page Wireless Local Area Network (WLAN) Card Dell™Vostro™3400ServiceManual Removing the WLAN Card 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Disconnect the antenna cables from the WLAN card. 5. Remove the screw that secures the WLAN card to[...]

  • Page 79

    6. Gently pull the WLAN card away from its connector on the system board and remove it from the computer. Replacing the WLAN Card To replace the WLAN Card, perform the above steps in reverse order. Back to Contents Page[...]

  • Page 80

     Working on Your Computer Dell™Vostro™3400ServiceManual Before Working Inside Your Computer Use the following safety guidelines to help protect your computer from potential damage and to help to ensure your personal safety. Unless otherwise noted, each procedure included in this document assumes that the following conditions e[...]

  • Page 81

    l In Windows Vista ® : Click Start , then click the arrow in the lower - right corner of the Start menu as shown below, and then click Shut Down . l In Windows ® XP: Click Start → Turn Off Computer → Turn Off . The computer turns off after the operating system shutdown process is complete. 2. Ensure that the computer and all attached devic[...]

  • Page 82

    Back to Contents Page Wireless Wide Area Network (WWAN) Card Dell™Vostro™3400ServiceManual Removing the WWAN Card 1. Follow the procedures in Before Working Inside Your Computer . 2. Remove the battery . 3. Remove the base cover . 4. Disconnect the antenna cables from the WWAN card. 5. Remove the screw that secures the WWAN card to [...]

  • Page 83

    6. Pull the WWAN card away from its connector on the system board and remove it from the computer. Replacing the WWAN Card To replace the WWAN Card, perform the above steps in reverse order. Back to Contents Page[...]