Replacement Of Power Supply - IBM RS/6000 44P 270 Service Manual

10. Remove the retaining screws that secure the power supply to the top of the
system unit.
Power
Supply
Attention: When you remove the power supply, ensure that the power supply
11. Slide the power supply slightly toward the front of the system unit to disengage the
power supply retainer from the top and right side of the system frame.
12. Carefully remove the power supply from the system unit.

Replacement of Power Supply

To replace the power supply, perform the removal steps in the reverse order. Ensure
that the power supply retainer engages with the top and right side of the system frame,
to help align the power supply screws correctly.
does not drop down and damage the I/O board components or
connectors.
Chapter 9. Removal and Replacement Procedures
Screws
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