Lenovo x3650 M4 BD 5466 Installation And Service Manual page 225

Step 5. Remove the screws that secure the safety cover (240VA cover) to the chassis and remove the
safety cover.
Figure 139. Screws removal
Step 6. After removing the safety cover, you can see the upper power supply card and lower power-supply
paddle card.
Figure 140. Upper power supply card and lower power-supply paddle card
Step 7. Make note of where the cables between the upper power supply card and lower power-supply
card are connected; then, disconnect them.
.
Chapter 6 Removing and replacing components
211