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ACER Aspire 7750G-6645 Motherboard Replacement

What you need

  1. ACER Aspire 7750G-6645 Motherboard Replacement, Motherboard: step 1, image 1 of 1
    • Remove the six 2.5mm Phillips #0 screws from the back of the laptop.

    • Flip the laptop over carefully.

  2. ACER Aspire 7750G-6645 Motherboard Replacement: step 2, image 1 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 2, image 2 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 2, image 3 of 3
    • Remove the framing that encases the keyboard.

    • Next remove the keypad.

  3. ACER Aspire 7750G-6645 Motherboard Replacement: step 3, image 1 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 3, image 2 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 3, image 3 of 3
    • Remove the single 2.5mm Phillips #0 screw.

    • Remove the silver plating above the fan.

    • Pull out the fan.

  4. ACER Aspire 7750G-6645 Motherboard Replacement: step 4, image 1 of 1
    • Disconnect the ribbon strip from the motherboard by removing the two 2.5mm Phillips #0 screws.

  5. ACER Aspire 7750G-6645 Motherboard Replacement: step 5, image 1 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 5, image 2 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 5, image 3 of 3
    • Disconnect the cables plugged into the motherboard.

  6. ACER Aspire 7750G-6645 Motherboard Replacement: step 6, image 1 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 6, image 2 of 3 ACER Aspire 7750G-6645 Motherboard Replacement: step 6, image 3 of 3
    • Remove the thirteen 2.5mm Phillips #0 screws connecting the motherboard to the body.

    • Remove the motherboard from the laptop body.

Conclusion

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

One other person completed this guide.

Shania Webb

Member since: 11/12/19

250 Reputation

2 Guides authored

Team

IUPUI, Team S2-G3, Harley Fall 2019 Member of IUPUI, Team S2-G3, Harley Fall 2019

IUPUI-HARLEY-F19S2G3

3 Members

2 Guides authored

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