Top case assembly removal and installation - ThinkPad Edge E520, E525
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For access, remove this FRU:
Removal steps of top case assembly

Note: Your models may look slightly different from the illustration above.
| Step |
Screw (quantity) |
Color |
Torque |
| 1 |
M2x6 mm, wafer-head, nylon-coated (10) |
Black |
0.181 Nm (1.85 kgfcm) |

Note: Your models may look slightly different from the illustration above.
| Step |
Screw (quantity) |
Color |
Torque |
| 2 |
M2x3 mm, wafer-head, nylon-coated (4) |
Black |
0.181 Nm (1.85 kgfcm) |

| Step |
Screw (quantity) |
Color |
Torque |
| 3 |
M2×6 mm, wafer-head, nylon-coated (5) |
Black |
0.181 Nm (1.85 kgfcm) |

When installing: Make sure that the connector is attached firmly to the system board.
In step 6 , push the top case assembly out from the frame by using a plastic pry tool as shown in the following figure.

Remove the top case assembly in the direction shown by the arrow 7 , and then detach the connector 8 .

When installing: Make sure that the connector is attached firmly to the system board.
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| Country Availability |
| Available | Worldwide
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Document ID
: PD015277
Last Updated
:
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