Canon CanoScan N670U Glass Scanner Bed Replacement

步骤 1 Canon CanoScan N670U Disassembly

Canon CanoScan N670U Glass Scanner Bed Replacement, Canon CanoScan N670U Disassembly: 步骤 1 中的图像 1，1

Open up your Canon CanoScan N670U to an upright position.

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步骤 2

Canon CanoScan N670U Glass Scanner Bed Replacement: 步骤 2 中的图像 1，1

Turn your device so that you're facing the long side of the Canon CanoScan N670U.
Locate the small crevice between the plastic components of the scanner bed and the scanner base.

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步骤 3

Canon CanoScan N670U Glass Scanner Bed Replacement: 步骤 3 中的图像 1，1

Carefully insert a metal spudger tool in the crevice and slowly cut through the adhesive between the plastic components.
You may cut small bits of the plastic as you're slicing the adhesive. Do not forcefully bend the plastic strip as you're cutting or it will snap.

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步骤 4

Canon CanoScan N670U Glass Scanner Bed Replacement: 步骤 4 中的图像 1，1

Once the adhesive strip is sliced through, the plastic bar that is attached should release. Set aside the plastic bar.

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步骤 5

Canon CanoScan N670U Glass Scanner Bed Replacement: 步骤 5 中的图像 1，1

Repeat steps 2-4 for the other side of the scanner.

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步骤 6

Canon CanoScan N670U Glass Scanner Bed Replacement: 步骤 6 中的图像 1，1

Use your hands or a metal spudger tool to push the plastic bar at the bottom of the glass scanner bed forward until you can't push it any farther.

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步骤 7

Canon CanoScan N670U Glass Scanner Bed Replacement: 步骤 7 中的图像 1，1

Insert the metal spudger tool underneath the glass scanner bed. The front of the scanner bed should be resting on top of the tool.

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步骤 8

Canon CanoScan N670U Glass Scanner Bed Replacement: 步骤 8 中的图像 1，1

Slowly pull the glass scanner bed towards you and set the piece aside.