Acer Aspire V3-551-8887 Motherboard Replacement
Acer Aspire V3-551-8887 Motherboard Replacement
Acer Aspire V3-551-8887 Motherboard Replacement Acer Aspire V3-551-8887 Motherboard replacement guide.
撰写者: Alexander Lazar
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Acer Aspire V3-551-8887 Motherboard Replacement
介绍 The motherboard is pretty important. Follow this guide to replace yours.
工具: 64 Bit Driver Kit (1) Phillips #1 Screwdriver (1) Spudger (1)
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 1 — Back Panel
Locate and remove the two 5.3 mm Phillips #1 screws holding the back panel in place.
步骤 2
Use a spudger to pry the panel up from the laptop case and remove it.
The laptop should now be open with the RAM and wifi chip now accessible.
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 3 — USB Ports
Locate the wifi chip.
步骤 4
Remove the 5 mm Phillips #1 screw holding the wifi chip in place.
Carefully remove the wifi chip.
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 5
Remove the 8, 9 mm Phillips #1 screws holding the panel in place.
步骤 6
Flip the computer over, and with a spudger, remove the black panel directly below the keyboard.
Remove the panel and flip it up onto the keyboard
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 7
With the panel removed, locate the USB port ribbon cable connecting to the motherboard.
Carefully disconnect the ribbon cable.
步骤 8
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Unscrew the 5 mm Phillips #1 screw holding the USB ports in place.
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 9
The USB ports can now be removed from the laptop.
Flip the laptop and remove all 10 of the remaining 9mm screws from the back.
步骤 10 — Keyboard
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 11
Use a spudger to gently lift the keyboard.
步骤 12 — Motherboard
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Remove the two 10 mm Phillips #1 screws connecting the motherboard to the case.
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 13
Disconnect the 4 ribbon cables connected to the motherboard.
Some ribbon cable connections may not be accessible until after beginning to lift.
步骤 14
Very carefully lift the motherboard.
Do not force the board. If stuck, check that the ports on the left are not stuck, that no wires are still attached, and no screws are still in.
To reassemble your device, follow these instructions in reverse order. 此文档最后生成于 2017-12-12 08:53:19 AM。
© iFixit — CC BY-NC-SA
zh.iFixit.com
9 / 9 页
Acer Aspire V3-551-8887 Motherboard Replacement Acer Aspire V3-551-8887 Motherboard replacement guide.
撰写者: Alexander Lazar
© iFixit — CC BY-NC-SA
zh.iFixit.com
1 / 9 页
Acer Aspire V3-551-8887 Motherboard Replacement
介绍 The motherboard is pretty important. Follow this guide to replace yours.
工具: 64 Bit Driver Kit (1) Phillips #1 Screwdriver (1) Spudger (1)
© iFixit — CC BY-NC-SA
zh.iFixit.com
2 / 9 页
Acer Aspire V3-551-8887 Motherboard Replacement
步骤 1 — Back Panel
Locate and remove the two 5.3 mm Phillips #1 screws holding the back panel in place.
步骤 2
Use a spudger to pry the panel up from the laptop case and remove it.
The laptop should now be open with the RAM and wifi chip now accessible.
© iFixit — CC BY-NC-SA
zh.iFixit.com
3 / 9 页
Acer Aspire V3-551-8887 Motherboard Replacement
步骤 3 — USB Ports
Locate the wifi chip.
步骤 4
Remove the 5 mm Phillips #1 screw holding the wifi chip in place.
Carefully remove the wifi chip.
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4 / 9 页
Acer Aspire V3-551-8887 Motherboard Replacement
步骤 5
Remove the 8, 9 mm Phillips #1 screws holding the panel in place.
步骤 6
Flip the computer over, and with a spudger, remove the black panel directly below the keyboard.
Remove the panel and flip it up onto the keyboard
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5 / 9 页
Acer Aspire V3-551-8887 Motherboard Replacement
步骤 7
With the panel removed, locate the USB port ribbon cable connecting to the motherboard.
Carefully disconnect the ribbon cable.
步骤 8
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Unscrew the 5 mm Phillips #1 screw holding the USB ports in place.
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 9
The USB ports can now be removed from the laptop.
Flip the laptop and remove all 10 of the remaining 9mm screws from the back.
步骤 10 — Keyboard
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Acer Aspire V3-551-8887 Motherboard Replacement
步骤 11
Use a spudger to gently lift the keyboard.
步骤 12 — Motherboard
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Remove the two 10 mm Phillips #1 screws connecting the motherboard to the case.
8 / 9 页
Acer Aspire V3-551-8887 Motherboard Replacement
步骤 13
Disconnect the 4 ribbon cables connected to the motherboard.
Some ribbon cable connections may not be accessible until after beginning to lift.
步骤 14
Very carefully lift the motherboard.
Do not force the board. If stuck, check that the ports on the left are not stuck, that no wires are still attached, and no screws are still in.
To reassemble your device, follow these instructions in reverse order. 此文档最后生成于 2017-12-12 08:53:19 AM。
© iFixit — CC BY-NC-SA
zh.iFixit.com
9 / 9 页
