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dynabook Portege X30L-K Series Manual
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dynabook Portege X30L-K Series Manual

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March 11
, 2022
th
Dynabook Laptop Components Classified as Requiring Selective Treatment
Dynabook would like to communicate the method of identifying and removing components
contained in Dynabook notebook products, including but not limited to the
model, that requires selective treatment based on the European WEEE Directive, Directive
2012/19/EU of the European Parliament and of the Council on waste electrical and electronic
equipment (WEEE).
All of the instructions provided within this letter can be reviewed in greater detail within the
Portege X30L-K
Series Maintenance Manual.
Tools Required
In order to remove internal components of the
may be required located in Chapter 4 Replacement Procedures of the Dynabook
Maintenance Manual
For your safety and the safety of the people around you, it is important that you use Electrostatic
Discharge (ESD) equipment. Correctly utilizing of the equipment increases the percentage of
successful repairs and saves on the cost of damaged or destroyed parts. The following equipment is
required for disassembly and assembly.
One Philips screwdriver with type 0 bit (for S-THIN HEAD screws)
■
One Philips screwdriver with type 1 bit (for screws other than above)
■
One flat-blade screwdriver (for removing the CPU)
■
Tweezers (for lifting screws)
■
ESD mats (lay on work table or floor)
■
An ESD wrist strap and heel grounder
■
Anti-static carpet or flooring
■
Air-ionizers in highly static sensitive areas
■
Antenna coaxial cable disconnector
■
Special syringe (for applying grease)
■
Table of Contents
• (Page 2-4) Removing the Lithium Ion Battery (Main Battery, No coin cell battery)
• (Page 5) Removing the SSD
• (Page 6-37) LCD, Printed Circuit / Wiring Boards (PCB/ PWB system board)
• (Page 38-39) AC Adapter and external provide cable
Portege X30L-K
some tools from the list below
Portege X30L-K

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Summary of Contents for dynabook Portege X30L-K Series

  • Page 1 March 11 , 2022 Dynabook Laptop Components Classified as Requiring Selective Treatment Dynabook would like to communicate the method of identifying and removing components Portege X30L-K contained in Dynabook notebook products, including but not limited to the model, that requires selective treatment based on the European WEEE Directive, Directive 2012/19/EU of the European Parliament and of the Council on waste electrical and electronic equipment (WEEE).
  • Page 2 1. Removing the Lithium Ion Battery (Main Battery, No coin cell battery) Please refer to the information below for instructions regarding the identification and removal of the lithium ion battery. Further maintenance instructions can be found in section 4.11 of the Portege X30L-K Maintenance Manual.
  • Page 3 Figure 4-5 Removing the Base Assembly (2) Base assembly Latch Cover Assembly 4.12.1 Removing the Battery pack To remove the battery pack, follow the steps below. Take care not to short circuit the terminals when removing the battery pack. Similarly, do not drop, knock, scratch, disassemble, twist, or bend the battery pack. 1.
  • Page 4 Figure 4-6 Releasing the battery pack Battery Harness CN8021 Dispose of the used/removed battery pack in accordance with the laws and ordinances of your local authority.
  • Page 5 2. Removing the SSD To remove the SSD the mainboard must be removed first. Please refer to the information listed in section 4.18 of the Portege X30L-K Series Maintenance Manual to check how the mainboard is removed. Please refer to the information below for the removal of the SSD. One Philips screwdriver with type 1 bit will be required to remove the screws indicated in the locations below.
  • Page 6 3. Removing the LCD and Printed Circuit / Wiring Boards Beside the LCD and the main PCB, there are further small PCBs and components which are in the scope of the WEEE Directive. The removal of these components is described in detail in the chapter 4 of the associated maintenance manual.

  • Page 7: Cover Assembly And Base Assembly

    4.11 Cover Assembly and Base Assembly 4.11.1 Removing the Cover Assembly and Base Assembly To remove the Base Assembly, follow the steps below. 1. Close the display panel and turn the computer face down. 2. Remove the following screws securing the Cover Assembly and the Base Assembly.
  • Page 8 Figure 4-4 Removing the Base Assembly (1) S2.5 x 6BT 3. Separate the Base Assembly and Cover Assembly while releasing the latch. Figure 4-5 Removing the Base Assembly (2) Base assembly Latch Cover Assembly...

  • Page 9: Battery Pack

    4.11.2 Installing the Base Assembly To install the Base Assembly, follow the steps below. 1. Set the Cover Assembly on the Base Assembly while securing the latch. 2. Secure the Cover Assembly and Base Assembly with the screws. Do not reuse the removed screws. Be sure to use new screws. 3.
  • Page 10 Dispose always the used battery pack in accordance with the laws and ordinances of your local authority. Use only the batteries approved by Dynabook. Check the battery’s terminals visually. If they are dirty, wipe them clean with a dry cloth.
  • Page 11 To avoid damage, always hold the SSD only by its sides. To prevent the SSD from being distorted when installing the SSD pack into the computer, do not press the center of the SSD pack. Always hold the SSD pack by its sides.
  • Page 12 Figure 4-9 Removing the Fan Fan Harness CN3380 4.14.2 Installing the Fan To install the Fan, follow the steps below. 1. Set the Fan in place on the Cover Assembly and secure it with the screws. 2. Connect the Fan harness to the connector CN3380 on the System Board.
  • Page 13 Figure 4-10 Removing the Fin B2 x 2.5CT When removing the Fin, be sure to remove the screws in the reverse order of the number marked on the Fin. 4.15.2 Installing the Fin To install the Fin, follow the steps below. 1.

  • Page 14: Smart Card Slot

    4.16 Smart Card slot 4.16.1 Removing the Smart Card slot To remove the Smart Card slot unit, follow the steps below. 1. Remove the WLAN MAIN holder. Figure 4-11 Removing the Smart Card slot (1) WLAN MAIN holder 2. Disconnect the Smart Card slot FFC from the connector CN2170 on the system board.
  • Page 15 Figure 4-13 Removing the Smart Card slot (3) 4.16.2 Installing the Smart Card slot When replacing the Smart Card slot with a new one, stick two pieces of SQUARE CHUSION on the Smart Card slot. Square cushion Square To install the Smart Card slot, follow the steps below. 1.
  • Page 16 Figure 4-14 Installing the Smart Card slot 4.17 3G module 4.17.1 Removing the 3G module To remove the 3G module, follow the steps below. 1. Peel off the INSU LTE. 2. Disconnect the 3G ANTENNA cables from the connectors on the 3G MODULE.

  • Page 17: System Board

    Figure 4-16 Removing the 3G module (2) S2x3BT 3G Module 4.17.2 Installing the 3G module To install the 3G module, follow the steps below. 1. Insert the 3G MODULE to the connector CN2610 on the system board. Secure the 3G MODULE with the screw. 2.
  • Page 18 1. Disconnect the Speaker harness, 3G Harness, Keyboard FPC, Fingerprint FFC, Click Pad FFC and Keyboard Backlight Harness from the System Board. Figure 4-17 Removing the system board (1) 3G Harness Keyboard FPC Speaker Harness Fingerprint Click Pad FFC Keyboard Backlight Harness 2.
  • Page 19 4.18.2 Installing the System board When replacing the System board with a new one, stick five pieces of GUM CHUSION on one side of the system board in place. GUM cushion When replacing the System board with a new one, stick four pieces of GUM CUSHION on the other side of the system board in place.

  • Page 20: Power Button

    (For KB w/BL models) Stick one piece of INSU SQUARE (GM9042990131) in place. INSU SQUARE 4.19 Power button 4.19.1 Removing the Power button To remove the Power button, follow the steps below. 1. Release the latch from the slot on the Cover Assembly. 2.
  • Page 21 The Wireless LAN module cannot be removed, please replace it with a new System Board. 4.20.2 Removing the W-LAN ANTENNA 1. Remove the the following screws and disconnect CORNER CAP R (W- LAN ANTENNA MAIN (white cable). 2. Open the INSU and release the W-LAN ANTENNA CABLE (W-LAN ANTENNA AUX (black cable).
  • Page 22 4.20.3 Installing the W-LAN ANTENNA To install the W-LAN ANTENNA, follow the steps below. 1. Stick the W-LAN ANTENNA MAIN (white cable) to the CORNER CAP R and WLAN ANTENNA AUX (black cable) to the CORNER CAP L. 2. Arrange the Wireless LAN antenna cables as below and fix them with the INSU.
  • Page 23 4.21.2 Installing the 3G antennas To install the 3G antennas, follow the steps below. 1. Stick new 3G antennas (Aux/Main) in place. 2. Arrange the 3G antenna cables and 3G harness in place, and fix them with the insulators. Figure 4-23 Installing the wireless antenna 3G harness 3G antenna (Main)
  • Page 24 Figure 4-24 Removing the Speaker 2. Remove the Speakers from the Cover Assembly. 4.22.2 Installing the Speaker To install the Speaker, follow the steps below. 1. Set the speakers to the slots of the Cover Assembly. 2. Arrange the Speaker harness under the guides and fix it with the INSU and stick tapes.
  • Page 25 4.23 Dual button unit/Click pad 4.23.1 Removing the dual button unit/Click pad To remove the dual button unit and click pad, follow the steps below. 1. Disconnect the Click Pad FFC, Fingerprint FFC and Accupoint FPC from the connectors on the Click Pad. Figure 4-25 Removing the dual button unit/Click pad (1) Fingerprint FFC Accupoint FPC...
  • Page 26 Figure 4-27 Removing the dual button unit/Click pad (3) Dual button FPC Click Pad plat 5. Remove the Dual button and Click Pad RIM ASSY from the Cover Assembly. Figure 4-28 Removing the dual button unit/Click pad (4) 4.23.2 Installing the dual button unit/Click pad To install the dual button unit and Click pad, follow the steps below.
  • Page 27 Figure 4-29 Installing the dual button unit/Click pad (1) 3. Set the Dual button FPC to the hole on the Click Pad plat and secure it with the screws. 4. Set the Click Pad Plat to the Cover Assembly and secure it with the screws.
  • Page 28 Figure 4-31 Installing the dual button unit/Click pad (3) 8. Stick a new DUAL BUTTON INSU to the dual button plat in place. 9. Connect the Dual button FPC to the connector on the Click Pad. 10. Connect the Click Pad FFC, Fingerprint FFC and Accupoint FPC to the connector on the Click Pad.
  • Page 29 2. Remove the following screws. Figure 4-33 Removing the keyboard (2) 3. Remove the KEYBOARD. Figure 4-34 Removing the keyboard (3) KEYBOARD...
  • Page 30 4.24.2 Installing the Keyboard To install the keyboard, follow the steps below. 1. Align the locating pins and set the KEYBOARD to the COVER ASSY in place. Figure 4-35 Installing the keyboard (1) locating pin 2. Secure the KEYBOARD with the following screws. Be sure to secure the screws follow the arrow order on below figure.

  • Page 31: Lcd Assembly

    When the COVER ASSY is replaced with a new one, stick two pieces of INSU BOSS to the COVER ASSY in place. 4.25 LCD Assembly 4.25.1 Removing the LCD unit To remove the LCD unit, follow the steps below. 1. Release the following screws and separate the LCD Assembly and Cover Assembly.
  • Page 32 Figure 4-38 Removing the LCD unit (2) hinge cap 3. Release the latches and remove the LCD MASK ASSY from the LCD COVER ASSY. 4. Release the following screws and remove the left & right hinges. Figure 4-39 Removing the LCD unit (3) S2.5×2.5CT The Web Camera Shutter is attached to the LCD mask by magnet.
  • Page 33 Figure 4-40 Removing the LCD unit (4) 6. Take out the LCD unit. Be careful that the LCD harness is connected to the connector on the back of the LCD unit. 7. Peel the pull tape and disconnect the LCD harness from the connector on the LCD unit.
  • Page 34 When the LCD unit is Sharp LCD, please check the FW Rev. first. Make sure to install a Sharp LCD of FW Rev.04 or later. 1. Connect the LCD harness to the connector on the LCD unit and secure it with the pull tape and glass tape.
  • Page 35 Figure 4-43 Installing the LCD unit (2) 5. Set the left & right hinges and secure them with the screws. Figure 4-44 Installing the LCD unit (3) S2.5×2.5CT 6. Peel off the separator on the LCD mask and then set the LCD mask on the LCD cover while engaging the latches.

  • Page 36: Camera Module

    Figure 4-45 Installing the LCD unit (4) 7. Set both hinge caps while engaging the latches. 8. Set the LCD Assembly on the Cover Assembly and secure them with the screws. 4.26 Camera module 4.26.1 Removing the Camera module To remove the camera module, follow the steps below. 1.
  • Page 37 Figure 4-47 Removing the camera module (2) Peel off the camera module from the slot of the LCD cover. Figure 4-48 Removing the camera module (3) Camera module Do not reuse the removed camera module. Be sure to use new camera module. 4.26.2 Installing the Camera module To install the camera module, follow the steps below.
  • Page 38 AC Adapter, External cables provided with the AC adapter and USB cables The AC adapter as well as all external cables provided with the notebook including the AC adapter cables and USB cables should be segregated and sent for shredding. The following components contained within the AC adapter potentially contain hazardous substances and require special handling: Printed Circuit Board >10 cm...
  • Page 39 Conventional type AC adapter AC Adapter with casing removed AC adapter printed circuit board AC adapter capacitor...