Lenovo ThinkCentre M91p Hardware Maintenance Manual - Page 150
Replacing the power supply assembly
View all Lenovo ThinkCentre M91p manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 150 highlights
10. Lower and position the heat sink fan duct on the top of the heat sink and fan assembly until the two screw holes in the heat sink fan duct are aligned with those in the heat sink and fan assembly. Install the two screws to secure the heat sink fan duct. Figure 79. Installing the heat sink fan duct 11. To complete the installation or replacement, go to "Completing the parts replacement" on page 160. Replacing the power supply assembly Attention: Do not open your computer or attempt any repair before reading and understanding the "Important safety information" in the ThinkCentre User Guide. To obtain a copy of the ThinkCentre User Guide, go to: http://www.lenovo.com/ThinkCentreUserGuides This section provides instructions on how to replace the power supply assembly. Although there are no moving parts in your computer after the power cord has been disconnected, the following warnings are required for your safety and proper Underwriters Laboratories (UL) certification. 142 ThinkCentre Hardware Maintenance Manual