Lenovo ThinkPad W520 (English) User Guide - Page 174
If a tool for removing connectors is included in the package with the new card
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5. If a tool for removing connectors is included in the package with the new card, use it to disconnect the cables from the card. If no such tool is included, disconnect the cables by picking up the connectors with your fingers and gently unplugging them. 6. Remove the two screws (1). The card pops up (2). 156 User Guide
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5. If a tool for removing connectors is included in the package with the new card, use it to disconnect the
cables from the card. If no such tool is included, disconnect the cables by picking up the connectors
with your fingers and gently unplugging them.
6. Remove the two screws (1). The card pops up (2).
156
User Guide