Removing The Power Paddle Card - Lenovo System x3250 M5 Installation And Service Manual

Step 3. Reconnect any SAS/SATA signal cable and all other cables that you have removed previously (see
"Internal cable routing and connectors" on page 259).
Step 4. Reinstall the cover (see "Replacing the cover" on page 158).
What to do next
1. Install the server into the rack enclosure and push the server into the rack until it clicks into place.
2. Reconnect the power cords and any cables that you removed.
3. Turn on the peripheral devices and the server.

Removing the power paddle card

Use this information to remove the power paddle card.
Read the safety information in "Safety" on page v and "Installation guidelines" on page 31.
If you are replacing a server component in the server, you need to slide the server out from the rack
enclosure, turn off the server and peripheral devices, and disconnect the power cords and all external cables.
To remove the power paddle card, complete the following steps.
Step 1. Pull the power supplies out of the rear of the server, just enough to disengage them from the server.
Step 2. Remove the cover (see "Removing the cover" on page 157).
Step 3. Remove the air baffle if installed (see "Removing the air baffle" on page 159).
Step 4. Remove the 240 VA safety cover (see "Removing the 240 VA safety cover" on page 246).
Step 5. Loosen the cables from the cable tie.
Step 6. Disconnect the power cables from the power connectors on the system board.
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Chapter 6 Removing and replacing server components
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