Lenovo ThinkSystem HR330A - Page 34

34
2. Disconnect the ac power cord from the electrical outlet.
3. Remove the hot-swap power supply. See “2.2.13 Hot-swap power supply replacement".
4. Remove the top cover. See "2.2.3 Top cover replacement".
5. Remove the riser assembly. See "2.2.8 Riser assembly replacement".
6. Remove the air baffle. See "2.2.6 Air baffle replacement".
7. Remove the system fan module. See “2.2.14 System fan replacement".
8. Grab the plunger & handle (position 1, 2).
9. Slide to front side and lift up the system board.
To install
1. Handle the system board by grabbing the plunger & handle (position 1, 2).
2. Align to location pin (Position 3) on chassis and put down the system board.
3. Slide to back side.