NEC Versa E3100 Disassembly Manual
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NEC Versa E3100 Disassembly Manual

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VERSA E3100
Disassembly Manual

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Summary of Contents for NEC Versa E3100

  • Page 1 VERSA E3100 Disassembly Manual...

  • Page 2: Table Of Contents

    Removing the Top Cover Assembly.........................18 Removing the Main Board ..........................20 Removing the CPU .............................22 Removing the MDC Modem..........................23 Removing the Touch Pad ..........................23 Removing the Bluetooth Module ........................24 Removing the Speaker Assembly........................24 Screws .................................24 Notice...................................25 NEC VERSA E3100 Disassembly Manual Page 2...

  • Page 3: Overview

    NEC reserves the right to make any changes to this disassembly guide without notice. Technician Notes Only technician/engineer authorized by NEC Computer Asia Pacific should attempt to repair this equipment. All troubleshooting and repair procedures are display to allow subassembly/module level repair. Because of the complexity of the individual boards and subassemblies, no one should attempt to make repairs at the component level or to make modifications to any printed wiring board.

  • Page 4: Hazardous Voltage

    Inside the power supply are hazardous avviare il sistema senza aver prima messo a voltages that can cause serious personal injury. Always posto il coperchio return a defective power supply to your dealer. NEC VERSA E3100 Disassembly Manual Page 4...
  • Page 5 NEC VERSA E3100 Disassembly Manual Page 5...

  • Page 6: Removing The Battery

    Removing the Battery Perform the following steps to remove the battery: 1. Make sure to power off the VERSA E3100 2. Turn the unit upside down. 3. Unlock the battery and slide it out of its place as the arrow shows in Fig. 1 Fig.

  • Page 7: Removing The Memory And Wireless Lan Module

    Fig. 2 Removing the screws retaining the memory and wireless LAN module slot cover 2. Remove the two wireless LAN cable and unclip the memory and wireless module as shown in Fig. 3 Fig. 3 Removing the memory and wireless LAN module NEC VERSA E3100 Disassembly Manual Page 7...

  • Page 8: Removing The Hard Disk Drive

    2. Release the screws that secure HDD module as shown in Fig. 5 and carefully pull the HDD module out from the base unit. M2.5X6.5 Black Fig. 5 Screw retaining the HDD module NEC VERSA E3100 Disassembly Manual Page 8...

  • Page 9: Removing The Optical Disk Drive

    1. Remove the screws retaining the optical drive as shown in Fig. 6 M2.5X6.5 Black Fig. 6 Releasing the optical drive 2. Eject the optical drive using pin as shown in Fig. 7 Fig. 7 Ejecting the optical drive NEC VERSA E3100 Disassembly Manual Page 9...
  • Page 10 3. Pull the ODD module out from the base unit as shown in Fig. 8 Fig. 8 Pulling the optical drive out from the base unit NEC VERSA E3100 Disassembly Manual Page 10...

  • Page 11: Removing The Keyboard

    2. Lift up the keyboard cover carefully as shown in Fig. 10 Fig. 10 Lifting up the Keyboard Cover 3. Unscrew the two keyboard screws as shown in Fig. 11 M2X4 Silver Fig. 11 Unscrewing the two screws on the keyboard NEC VERSA E3100 Disassembly Manual Page 11...
  • Page 12 Fig. 12 Removing the screw at the bottom of the notebook 5. Lift up the keyboard and disconnect it from the base system as shown in Fig. 13 Fig. 13 Removing the keyboard flex cable NEC VERSA E3100 Disassembly Manual Page 12...

  • Page 13: Removing The Lcd Module

    Keyboard (see Removing the Keyboard) then perform the following steps: 1. Turn the system over and slowly push the wireless LAN cable as shown in Fig. 14 Fig. 14 Pushing the Wireless LAN cable to the front of the system NEC VERSA E3100 Disassembly Manual Page 13...
  • Page 14 LCD cable from the connector c) unscrew the 4 screws all these steps is as shown on Fig. 15 M2.5X6.5 Black Fig. 15 Steps to remove LCD Module 3. Gentle removes the LCD module. NEC VERSA E3100 Disassembly Manual Page 14...

  • Page 15: Removing The Lcd Panel

    3. Remove the cables attached to the inverter board and slowly remove the inverter board as shown on Fig 17. (The Inverter Board is still on the LCD back cover using double sided tape) Fig. 17 Removing the two cables and slowly pull up the inverter board NEC VERSA E3100 Disassembly Manual Page 15...
  • Page 16 4. To remove the LCD, remove the 4 screws as shown in Fig. 18 M2.5X4.5 Black Fig. 18 Removing the LCD panel NEC VERSA E3100 Disassembly Manual Page 16...

  • Page 17: Removing The Switch Board Module

    Keyboard (see Removing the Keyboard) then perform the following steps: 1. Unscrew the screw on the switch board and detached the flex cable as shown on Fig 19. M2X4 Silver Fig. 19 Uninstalling the switch board NEC VERSA E3100 Disassembly Manual Page 17...

  • Page 18: Removing The Top Cover Assembly

    Keyboard (see Removing the Keyboard) and remove the LCD module ( See Removing LCD module) then perform the following steps: 1. Remove a screw and the three cables as shown on Fig 20. M2.5X6.5 Black Fig. 20 Removing a screw and 3 cables NEC VERSA E3100 Disassembly Manual Page 18...
  • Page 19 M2.5X6.5 Black Fig. 21 Remove all the 14 screws Turn the system back; slowly remove the top cover assembly as shown in Fig 22. Fig. 22 Removing the screws retaining the Heat Plate NEC VERSA E3100 Disassembly Manual Page 19...

  • Page 20: Removing The Main Board

    Fig. 23 Removing screws and the connectors on the main board 2. Remove the two hex screws from the VGA port as shown in Fig. 24 M2.5X5 Silver Fig. 24 Removing the two hex screw NEC VERSA E3100 Disassembly Manual Page 20...
  • Page 21 Slowly lift up the main board as shown in Fig. 25 Fig. 25 Slowly removing the main board NEC VERSA E3100 Disassembly Manual Page 21...

  • Page 22: Removing The Cpu

    Fig. 26 Removing the screws and fan connector Use flat screwdriver to unlock the CPU from the CPU socket and lift up the CPU carefully as shown in Fig 27 Fig. 27 Removing the CPU NEC VERSA E3100 Disassembly Manual Page 22...

  • Page 23: Removing The Mdc Modem

    To remove the touch pad, first remove the top cover (see Removing the Top Cover), then perform the following steps: 1. Unscrew the screws on the Top Cover as shown in Fig. 29 M2X4 Silver Fig. 29 Removing the Inverter Board NEC VERSA E3100 Disassembly Manual Page 23...

  • Page 24: Removing The Bluetooth Module

    1. Remove the 4 screws holding Speaker Assembly as shown in Fig. 31 M2X4 Silver Fig. 31 Speaker Assembly 2. Carefully remove the Speaker assembly from Bottom Cover. Screws M2x4Sliver M2.5X4.5 Black M2.5x6.5 Black M2.5x5 Sliver NEC VERSA E3100 Disassembly Manual Page 24...

  • Page 25: Notice

    This guide contains information protected by copyright act. No part of this guide is to be photocopy or reproduced without written consent from NEC Computers Asia Pacific. NEC COMPUTER ASIA PACIFIC SHALL NOT BE LIABLE FOR TECHNICAL OR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN; NOR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE FURNISHING, PERFORMANCE, OR USE OF THIS MATERIAL.

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