Lenovo ThinkEdge SE350 V2 Hardware Maintenance Manual page 95

Step 2. Remove the cable wall and the power module board.
a. Remove the two screws that secure cable wall; then, remove the cable wall.
b. Remove the other two screws from the power module board; then, pull the two pull tapes
on the power module board to remove it from the system board.
Important: To prevent damage to the parts, make sure to carefully pull both pull tapes with
equal strength at the same time.
Figure 74. Removal of the cable wall from power module board
Step 3. Disconnect the cables from the power module board (see
board and power input board module" on page
Attention: Remove the power module board BEFORE disconnecting the cables between the
power module board and power input board module.
After this task is completed
• Install a replacement unit (see
• If you are instructed to return the component, follow all of the packaging instructions and use any
packaging materials for shipping that are supplied to you.
Demo video
https://www.youtube.com/watch?v=nphQYjhGWZ8
Install a power module board
Follow instructions in this section to install a power module board.
"Install a power module board" on page
"Cable routing for the power module
136).
87).
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Chapter 1 Hardware replacement procedures
87