Repareer je spullen Gemeenschap Winkel

Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement

Inleiding

It may be a collective thought to think that replacing this port may prove difficult, however, it is a lot simpler than it may seem.

The power port is critical for this device's functionality, as there is no alternative method for providing power to this device such as a docking station or quick battery swapping.

Wat je nodig hebt

  1. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Base Cover: stap 1, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Base Cover: stap 1, afbeelding 2 van 2

    • Remove the eight M2 5mm screws that secure the base cover using a Phillips #0 screwdriver.

    Vertaal

  2. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 2, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 2, afbeelding 2 van 2

    • Loosen the three captive screws that secure the base closer to the hinges.

    • Do not attempt to remove the three captive screws! You need only to loosen them. They're supposed to stay on the base cover.

    Vertaal

  3. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 3, afbeelding 1 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 3, afbeelding 2 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 3, afbeelding 3 van 3

    • Carefully pry the base cover using an iFixit opening tool in the crevice near the hinges. Guide the pick along the edges and slightly lift upwards as you go along.

    • Do not start from the speaker end of the edges when opening, or you may cause further damage to your device!

    Vertaal

  4. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 4, afbeelding 1 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 4, afbeelding 2 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 4, afbeelding 3 van 3

    • Carefully remove the base cover from the laptop.

    Vertaal

  5. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Wireless Card (NIC): stap 5, afbeelding 1 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Wireless Card (NIC): stap 5, afbeelding 2 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Wireless Card (NIC): stap 5, afbeelding 3 van 3

    • Remove the screw holding down the small bracket for the wireless card using a Phillips #0 screwdriver.

    • Remove the black wired connection from the port over the black triangle.

    • Remove the wire with the white marking from the port above the white triangle.

    • Pull the Wi-Fi card out of its slot.

    Vertaal

  6. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Fan: stap 6, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Fan: stap 6, afbeelding 2 van 2

    • Gently remove the I/O cable.

    Vertaal

  8. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 7, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 7, afbeelding 2 van 2

    • Remove the fan cable from the motherboard.

    Vertaal

  9. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 8, afbeelding 1 van 1

    • Remove two 3 mm screws that secure the fan using a Phillips #0 screwdriver.

    Vertaal

  10. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 9, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 9, afbeelding 2 van 2

    • There is a little piece of tape/sticker on the fan that connects it to the heat sink. Gently remove this.

    • Lift the fan off the palm rest assembly.

    Vertaal

  11. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Heatsink: stap 10, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Heatsink: stap 10, afbeelding 2 van 2

    • Loosen seven 3 mm captive screws securing the heatsink to the motherboard using a Phillips #0 screwdriver.

    Vertaal

  12. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 11, afbeelding 1 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 11, afbeelding 2 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 11, afbeelding 3 van 3

    • Lift the heatsink off the motherboard.

    Vertaal

  13. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Display Assembly: stap 12, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Display Assembly: stap 12, afbeelding 2 van 2

    • Ensure that you have your device opened flat at a 180 degree angle. This will make removal easier.

    Vertaal

  14. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 13, afbeelding 1 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 13, afbeelding 2 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 13, afbeelding 3 van 3
    Gereedschap gebruikt in deze stap:
    Tweezers
    $4.99
    Koop

    • Locate the ribbon cables for the assembly on the right hand side marked "MB1" and "MB2."

    • The "MB1" ribbon is locked with a copper/brass colored handle that must be lifted upwards. Then you can remove the ribbon by pulling it away from the socket.

    • The "MB2" ribbon is locked in its socket with a black latch. Using a non-metallic precision tool (such as tweezers) lift the latch and pull away the MB2 cable.

    Vertaal

  15. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 14, afbeelding 1 van 1

    • Remove the two screws holding down the assembly on the right hand area using a Phillips #00 screwdriver.

    Vertaal

  16. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 15, afbeelding 1 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 15, afbeelding 2 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 15, afbeelding 3 van 3

    • Remove the screw protecting the endpoints of the NIC cables and NIC chip using a Phillips #0 screwdriver.

    • Gently pull away the cabling from the NIC chip.

    • The wires can be removed without removing the heat sink, though this is not advised if you are not familiar with the layout.

    Vertaal

  17. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 16, afbeelding 1 van 1

    • Remove the two screws holding down the bracket of the assembly on the left hand side using a Phillips #0 screwdriver.

    Vertaal

  18. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 17, afbeelding 1 van 2 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement: stap 17, afbeelding 2 van 2

    • Lift the display assembly upwards away from the palm/main assembly.

    Vertaal

  19. Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Charging Port: stap 18, afbeelding 1 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Charging Port: stap 18, afbeelding 2 van 3 Dell Inspiron 17" 7786 2-in-1 Charging Port Replacement, Charging Port: stap 18, afbeelding 3 van 3

    • Remove the single 3 mm screw that secures the port using a Phillips #0 screwdriver.

    • Disconnect the cable from the port by gently wiggling and pushing the plug away from the port.

    • Pull the disconnected cable upwards, and the rest of the power port will follow.

    Vertaal
Conclusie

To reassemble your device, follow these instructions in reverse order.

Auteur

met 4 andere bijdragers

Antonio Franco

Lid sinds: 08/25/22

1.025 Reputatie

10 handleidingen geschreven

Medailles: 11

+8 andere badges

Team

Gateway, Team 1-3, Class Fall 2022 Lid van Gateway, Team 1-3, Class Fall 2022

GCC-CLASS-F22S1G3

4 Leden

15 handleidingen geschreven

0 opmerkingen

Voeg opmerking toe

Weergavestatistieken:

Afgelopen 24 uren: 0

Afgelopen 7 dagen: 4

Afgelopen 30 dagen: 44

Altijd: 824