Installing A Power Supply Assembly - Lenovo ThinkCentre A70z Hardware Maintenance Manual

10. Lift the power supply assembly and the cable out of the computer.

Installing a power supply assembly

To install a power supply assembly, do the following:
1. Install the new power supply assembly in the main bracket so that the screw holes in the power supply
assembly align with the mounting studs in the main bracket.
2. Install and tighten the three screws to secure the power supply assembly to the main bracket.
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ThinkCentre Hardware Maintenance Manual