Lenovo 3633 Installation And Service Manual page 165

Step 6. Install a new power distribution board. See
Installing the power distribution board
If you have moved the power distribution board, install a new one before turning on the server.
To install the power distribution board, do the following:
Step 1. Align the screw holes in the power distribution board with the mounting studs on the chassis and
lower the power distribution board onto the chassis. Then, install the screws to secure the power
distribution board.
Figure 94. Power distribution board installation
Step 2. Connect cables to the power distribution board.
Step 3. Install the power distribution board cover. See
page 149.
Step 4. Connect the cables to the power supply connector, microprocessor power connector, and power
distribution board connector on the system board. See
Attention: When connecting the cable to the system board, do not grab the wires. Grab the
connector to vertically connect the cable to the system board.
Figure 95. Connecting the power cable connector to the system board
"Installing the power distribution board" on page
"Installing the power distribution board cover" on
"System-board connectors" on page
.
Chapter 7 Removing and installing server components
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