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Toshiba Satellite E45T-A4300 Motherboard Replacement

Giriş

The motherboard is the base for all of the parts of the laptop to communicate with each other. When the motherboard is damaged such that certain functions of the laptop won’t work, then a replacement for the motherboard may be necessary.

Neye ihtiyacın var

  1. Toshiba Satellite E45T-A4300 Motherboard Replacement, Back Panel: adım 1, 1 resimden 1.

    • Remove the twelve 5 mm Phillips #1 screws from the back panel.

    Düzenle

  2. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 2, 1 resimden 1.

    • Pry the back panel open with the plastic spudger or fingernails.

    • Pry it gently so that the back panel does not crack.

    Düzenle

  3. Toshiba Satellite E45T-A4300 Motherboard Replacement, Hard Drive: adım 3, 1 resimden 1.

    • Remove the three 7mm black screws using the Phillips #1 screwdriver.

    Düzenle

  4. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 4, 1 resimden 1.

    • Remove the hard drive’s connection port with grooved tweezers.

    Düzenle

  5. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 5, 2 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 5, 2 resimden 2.

    • Pull the hard drive out of the hook and remove it from the device.

    Düzenle

  6. Toshiba Satellite E45T-A4300 Motherboard Replacement, Fan: adım 6, 2 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement, Fan: adım 6, 2 resimden 2.

    • Remove the two 5 mm screws using a Phillips #1 screwdriver.

    Düzenle

  7. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 7, 1 resimden 1.

    • Gently disconnect the fan cable from the device.

    Düzenle

  9. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 8, 2 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 8, 2 resimden 2.

    • Move the wires away from the fan’s hook.

    • Remove the fan from the device.

    Düzenle

  10. Toshiba Satellite E45T-A4300 Motherboard Replacement, Heat Sink: adım 9, 1 resimden 1.

    • Remove the three 5 mm screws using a Phillips #1 screwdriver.

    Düzenle

  11. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 10, 3 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 10, 3 resimden 2. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 10, 3 resimden 3.

    • Pry the heat sink away from the laptop with two hands at both ends and remove it from the device.

    • The heat sink is glued to a gray paste called thermal paste. Do not touch the paste.

    Düzenle

  12. Toshiba Satellite E45T-A4300 Motherboard Replacement, Battery: adım 11, 1 resimden 1.

    • Disconnect the battery connector from the motherboard.

    Düzenle

  13. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 12, 1 resimden 1.

    • Remove the single screw Phillips #1 screw near the battery.

    Düzenle

  14. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 13, 2 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 13, 2 resimden 2.

    • Remove the battery from the laptop.

    Düzenle

  15. Toshiba Satellite E45T-A4300 Motherboard Replacement, Motherboard: adım 14, 2 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement, Motherboard: adım 14, 2 resimden 2.

    • Remove the single 7 mm silver screw using a Phillips #1 screwdriver.

    Düzenle

  16. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 15, 1 resimden 1.

    • Pull metal stick holder until it is upright.

    Düzenle

  17. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 16, 2 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 16, 2 resimden 2.

    • Remove the 7 mm silver screw under the metal bar using the Phillips #1 screwdriver.

    Düzenle

  18. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 17, 3 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 17, 3 resimden 2. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 17, 3 resimden 3.

    • Disconnect the six connectors from the device.

    • For the monitor port, pull it from the black tab.

    • For the connection port with the blue strip, lift the white placeholder before pulling the blue strip out of the connection port.

    Düzenle

  19. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 18, 2 resimden 1. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 18, 2 resimden 2.

    • Pull out 2 plugs out from the wireless network card.

    Düzenle

  20. Toshiba Satellite E45T-A4300 Motherboard Replacement: adım 19, 1 resimden 1.

    • Remove the motherboard from the device.

    Düzenle
Sonuç

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

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James Nguyen

Üyelik tarihi: 10/23/18

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Ekip

UMass Dartmouth, Team S1-G4, Simcock Fall 2018 UMass Dartmouth, Team S1-G4, Simcock Fall 2018 üyesi

UMASSD-SIMCOCK-F18S1G4

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