Lenovo ThinkStation C20 Hardware Maintenance Manual - ThinkStation C20/C20x - Page 102
Remove the six screws that secure the system board to the chassis.
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14. Remove the six screws that secure the system board to the chassis. Figure 29. Removing the six screws that secure the system board to the chassis 15. Carefully lift the failing system board out of the chassis. 96 ThinkStation Hardware Maintenance Manual
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14. Remove the six screws that secure the system board to the chassis.
Figure 29. Removing the six screws that secure the system board to the chassis
15. Carefully lift the failing system board out of the chassis.
96
ThinkStation Hardware Maintenance Manual