dynabook Portege X30L-J Service Manual
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dynabook Portege X30L-J Service 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-J
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 6-44) LCD, Printed Circuit / Wiring Boards (PCB/ PWB system board)
• (Page 44-45) AC Adapter and external provide cable
Portege X30L-J
some tools from the list below
Portege X30L-J

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Summary of Contents for dynabook Portege X30L-J

  • 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-J 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 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-J Maintenance Manual. Some tools are required in order to remove this component.
  • 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 4.19 of the Portege X30L-J Series Maintenance Manual to check how the mainboard is removed. Please refer to the information below for the removal of the SSD.
  • 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: Battery Pack

    Figure 4-5 Removing the Base Assembly (2) Base assembly Latch Cover Assembly 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.

  • Page 9: Memory Module

    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 10 Do not touch the connectors on the memory module or on the computer. Dust or stains on the connectors may cause memory access problems. Never press hard or bend the memory module. 1. Open the left and right latches outside and remove the memory module.
  • Page 11 4.13.2 Installing the Memory module To install a memory module, follow the steps as detailed below. 1. Align the notch of the memory module with that of the memory slot and gently insert the module into the slot at about a 30 degree angle before holding it down until the latches on either side snap into place.
  • Page 12 Take care not to press on the top or bottom of a SSD. Pressure may cause the data loss or damage to the device. 1. Remove the the following screw and disconnect the SSD from the connector CN1900 on the System board. Figure 4-9 Removing the SSD S2x2.5BT CN1900...
  • Page 13 Figure 4-10 Installing the SSD S2x2.5BT CN1900 4.15 Fan 4.15.1 Removing the Fan To remove the Fan, follow the steps below. 1. Disconnect the Fan harness from the connector CN3380 on the System Board. 2. Remove the following screws and the Fan from the Cover Assembly.
  • Page 14 Figure 4-11 Removing the Fan S2 x 3CT Fan harness CN3380 4.15.2 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 15: Smart Card Slot

    Figure 4-12 Removing the Fin B2X2.5CT When removing the Fin, be sure to remove the screws in the reverse order of the number marked on the Fin. 4.16.2 Installing the Fin To install the Fin, follow the steps below. 1. Set the Fin in place and secure it with the screws. When installing the Fin, be sure to install the screws in the order of the number marked on the Fin.
  • Page 16 Figure 4-13 Removing the Smart Card slot (1) CN2170 Smart Card slot FFC Smart Card slot S2x2BT 3. Disconnect the Smart Card slot FFC from the connector on the Smart Card slot. Figure 4-14 Removing the Smart Card slot (2)
  • Page 17 4.17.2 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. To install the Smart Card slot, follow the steps below. 1. Connect the Smart Card slot FFC to the connector on the Smart Card slot.
  • Page 18 Figure 4-15 Removing the 3G module (1) INSU LTE 3. Remove the following screw and disconnect the 3G MODULE from the connector CN2610 on the System Board. Figure 4-16 Removing the 3G module (2) S2x2.3BT 4.18.2 Installing the 3G module To install the 3G module, follow the steps below.

  • Page 19: System Board

    4.19 System board If replacing with a new system board, update the DMI information as described in Chapter 3, Diagnostics. Also update with the Tests and latest BIOS and EC/KBC as described in Appendix G, BIOS Rewrite Procedures, and Appendix H, EC/KBC Rewrite Procedures.
  • Page 20 When replacing the system board with a new one, stick a new GUM CUSHION on the system board in place. GUM cushion When replacing the system board with a new one, stick a new COOL SHEET on the system board in place.
  • Page 21 4.19.1 Removing the System board To remove the system board, follow the steps below. 1. Disconnect the Speaker harness, Keyboard FPC,Keyboard Backlight FPC, Click Pad FFC from the System Board. Figure 4-17 Removing the system board (1) Speaker harness Keyboard CN3240 CN9510 CN3270...
  • Page 22 Figure 4-18 Removing the system board (2) 3. Remove the following the screws. Carefully lift up the system board. Figure 4-19 Removing the system board (3) S2 x 3CT...
  • Page 23 4.19.2 Installing the System board When replacing the Smart Card slot with a new one, stick six pieces GUM CHUSION on the system board in place. GUM cushion To install the system board, follow the steps below. 1. Set the system board in place. 2.

  • Page 24: Power Button

    4.20 Power button 4.20.1 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. Remove the Power button from the Cover Assembly. Figure 4-20 Removing the Power button 4.20.2 Installing the Power button To install the Power button, follow the steps below.
  • Page 25 4.21.2 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). 3. Disconnect CORNER CAP L. Figure 4-21 Removing the W-LAN ANTENNA(1)
  • Page 26 4. Peel off the W-LAN ANTENNA MAIN (white cable) from the CORNER CAP L and W-LAN ANTENNA AUX (black cable) from the CORNER CAP R. Figure 4-22 Removing the W-LAN ANTENNA(2) CORNER CAP L W-LAN ANTENNA MAIN 4.21.3 Installing the W-LAN ANTENNA To install the W-LAN ANTENNA, follow the steps below.
  • Page 27 Figure 4-23 Installing the W-LAN ANTENNA(1) 3. Set the CORNER CAP L and CORNERCAP R to the COVER ASSY and secure them with the screws. 4.22 Speaker 4.22.1 Removing the Speaker To remove the Speaker, follow the steps below. 1. Disconnect the Speaker harness from the connector CN6290 on the system board.

  • Page 28: Wireless Antennas

    Figure 4-24 Removing the Speaker (1) CN6290 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 new INSU.
  • Page 29 4.23.2 Installing the Wireless antennas To install the wireless antenna, follow the steps below. 1. Stick new Wireless antennas in place. 2. Arrange the Wireless antenna cables in place, and secure them with the insulators. Figure 4-25 Installing the wireless antenna (1)
  • Page 30 4.24 Dual button unit/Click pad 4.24.1 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, Accupoint FPC from the connectors on the Click Pad. Figure 4-26 Removing the dual button unit/Click pad (1) Click Pad FFC Accupoint FPC...
  • Page 31 Figure 4-28 Removing the dual button unit/Click pad (3) Dual button FPC Click Pad plat S2x2BT 5. Remove the Dual button and Click Pad RIM ASSY from the Cover Assembly. Figure 4-29 Removing the dual button unit/Click pad (4) Dual button Click Pad RIM ASSY 4.24.2 Installing the dual button unit/Click pad...
  • Page 32 Figure 4-30 Installing the dual button unit/Click pad (1) Click Pad RIM ASSY 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 33 Figure 4-32 Installing the dual button unit/Click pad (3) 8. Connect the Dual button FPC to the connector on the Click Pad. Stick a new IDUAL BUTTON INSU to the dual button plat in place. 9. Connect the Accupoint FPC to the connector on the Click Pad. 10.
  • Page 34 As the keytop may fall out, when handling the keyboard, always hold it by the frame and do not touch the key top. 1. Peel off the INSU KB. Figure 4-33 Removing the keyboard(1) INSU KB 2. Remove the following screws. Figure 4-34 Removing the keyboard(2) S1.2×1.1BT...
  • Page 35 3. Remove the KEYBOARD. Figure 4-35 Removing the keyboard(3) KEYBOARD 4.25.2 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 4-36 Installing the keyboard (1) locating pin 2.

  • Page 36: Lcd Assembly

    Figure 4-37 Installing the keyboard (2) 3. Stick a new INSU KB to the COVER ASSY in place. Make sure the whole INSU KB is flatly sticked including the four corners. 4.26 LCD Assembly 4.26.1 Removing the LCD unit To remove the LCD unit, follow the steps below. 1.
  • Page 37 Figure 4-39 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 4-40 Removing the LCD unit (3) S2.5×2.5CT The Web Camera Shutter is attached to the LCD mask by magnet.
  • Page 38 Grasp the bound & detach tapes and pull out the tapes slowly and parallelly from the LCD cover. Figure 4-41 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.
  • Page 39 Figure 4-42 Removing the LCD unit ( Open Lock 4.26.2 Installing the LCD unit To install the LCD unit, follow the steps below. 1. Connect the LCD harness to the connector on the LCD unit and secure it with the pull tape and glass tape. When connect the LCD harness, make sure to connect the right and left side at the same time as shown in the figure below.
  • Page 40 Figure 4-43 Installing the LCD unit (1) 3. Set the LCD unit in place. 4. Arrange the LCD harness under the guides of the LCD cover. Figure 4-44 Installing the LCD unit (2) 5. Set the left & right hinges and secure them with the screws.
  • Page 41 Figure 4-45 Installing the LCD unit ( 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. Figure 4-46 Installing the LCD unit ( 7. Set both hinge caps while engaging the latches. 8.

  • Page 42: Camera Module

    4.27 Camera module 4.27.1 Removing the Camera module To remove the camera module, follow the steps below. 1. Peel off two pieces of GASKET and AL TAPE on the camera module. Figure 4-47 Removing the camera module (1) GASKET AL TAPE 2.
  • Page 43 Figure 4-49 Removing the camera module (3) Camera module Do not reuse the removed camera module. Be sure to use new camera module. 4.27.2 Installing the Camera module To install the camera module, follow the steps below. 1. Peel off a protection sheet from a new camera module. 2.
  • Page 44 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 45 Conventional type AC adapter AC Adapter with casing removed AC adapter printed circuit board AC adapter capacitor...

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