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  1. Samsung NP305E5A-A03US Fan Replacement, Battery: 步骤 1 中的图像 1,1
    • Be sure to power down your laptop before replacing your battery.

    • Turn your laptop upside down so that the battery component is facing you.

  2. Samsung NP305E5A-A03US Fan Replacement: 步骤 2 中的图像 1,1
    • Place your thumbs on the lock tabs.

    • Slide the tabs with your thumbs in an outward direction (in the direction of the arrows).

    • You should hear a click when you properly slide the tabs all the way.

  3. Samsung NP305E5A-A03US Fan Replacement: 步骤 3 中的图像 1,2 Samsung NP305E5A-A03US Fan Replacement: 步骤 3 中的图像 2,2
    • Pull the battery out of the laptop towards yourself to safely remove the battery.

    • If you are discarding the battery, please do not throw it away in the trash. Instead find a local battery recycling facility that will not damage the environment.

  4. Samsung NP305E5A-A03US Fan Replacement, Hard Drive: 步骤 4 中的图像 1,1
    • Unscrew the 3.5mm screws using a Phillips J0 Screwdriver by rotating the screwdriver in the counter clockwise direction.

  5. Samsung NP305E5A-A03US Fan Replacement: 步骤 5 中的图像 1,1
    • Wedge the plastic opening tool between the L-shaped back panel to slide the panel off.

    • Note this may take force. If you have difficulties using the plastic opening tool, try to use your hands to pull the panel off.

  6. Samsung NP305E5A-A03US Fan Replacement: 步骤 6 中的图像 1,2 Samsung NP305E5A-A03US Fan Replacement: 步骤 6 中的图像 2,2
    • Pull the panel towards you to remove the panel.

  7. Samsung NP305E5A-A03US Fan Replacement: 步骤 7 中的图像 1,1
    • Unscrew the three 3.5mm screws using a Phillips J0 Screwdriver by rotating the screwdriver in the counter clockwise direction.

    • Unscrew the one 4.45mm screws using a Phillips J0 Screwdriver by rotating the screwdriver in the counter clockwise direction.

  8. Samsung NP305E5A-A03US Fan Replacement: 步骤 8 中的图像 1,2 Samsung NP305E5A-A03US Fan Replacement: 步骤 8 中的图像 2,2
    • Pull the cord that connects the Hard Drive to the Motherboard to disconnect it.

  9. Samsung NP305E5A-A03US Fan Replacement: 步骤 9 中的图像 1,1
    • Remove the Hard Drive by lifting it towards you.

  10. Samsung NP305E5A-A03US Fan Replacement, Optical Drive: 步骤 10 中的图像 1,1
    • Unscrew the fourteen 9.5mm screws using a Phillips J0 Screwdriver by rotating the screwdriver in the counter clockwise direction.

    • Unscrew the two 3.5mm screws using a Phillips J0 Screwdriver by rotating the screwdriver in the counter clockwise direction.

  11. Samsung NP305E5A-A03US Fan Replacement: 步骤 11 中的图像 1,2 Samsung NP305E5A-A03US Fan Replacement: 步骤 11 中的图像 2,2
    • Insert the plastic opening tool between the seam of the back panel and the laptop.

    • Slide the plastic opening tool along the seam to loosen the back panel from the laptop.

    • It may be difficult to slide the plastic opening tool along the seam, so you may have to apply some force.

  12. Samsung NP305E5A-A03US Fan Replacement: 步骤 12 中的图像 1,3 Samsung NP305E5A-A03US Fan Replacement: 步骤 12 中的图像 2,3 Samsung NP305E5A-A03US Fan Replacement: 步骤 12 中的图像 3,3
    • Remove the Back Panel by lifting it towards you.

    • It may take some force to remove the Back Panel.

  13. Samsung NP305E5A-A03US Fan Replacement: 步骤 13 中的图像 1,2 Samsung NP305E5A-A03US Fan Replacement: 步骤 13 中的图像 2,2
    • Remove the Optical Drive by sliding it away from the laptop.

  14. Samsung NP305E5A-A03US Fan Replacement, Fan: 步骤 14 中的图像 1,1
    • Unscrew the four 8.9mm screws using a Phillips J0 Screwdriver by rotating the screwdriver in the counter clockwise direction.

    • The screws will only loosen to the point to where you can remove the vent, so you will not be able to fully remove the screws.

  15. Samsung NP305E5A-A03US Fan Replacement: 步骤 15 中的图像 1,2 Samsung NP305E5A-A03US Fan Replacement: 步骤 15 中的图像 2,2
    • Remove the vent by lifting it away from the laptop.

  16. Samsung NP305E5A-A03US Fan Replacement: 步骤 16 中的图像 1,1
    • Pull the cord that connects the Fan to the Motherboard to disconnect it.

  17. Samsung NP305E5A-A03US Fan Replacement: 步骤 17 中的图像 1,1
    • Unscrew the two 4.45mm screws using a Phillips J0 Screwdriver by rotating the screwdriver in the counter clockwise direction.

  18. Samsung NP305E5A-A03US Fan Replacement: 步骤 18 中的图像 1,1
    • Remove the Fan by lifting it towards you.

结论

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

4等其他人完成本指南。

Kris Stobbe

于2016年10月30日注册

552 声望

创作了3篇指南

团队

Baylor, Team 5-7, Williams Fall 2016 Baylor, Team 5-7, Williams Fall 2016 的会员

BU-WILLIAMS-F16S5G7

3 名成员

创作了5篇指南

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