Install Power Distribution Board Cable - Sun Oracle Sun Fire X4270 M2 Service Manual

b. Extend the server to the maintenance position.
c. Attach an antistatic wrist strap.
d. Remove the top cover.
2. Remove the power distribution board cable (
a. Release the latches on either side of the connector on the power distribution
b. Release the latches on either side of the connector on the motherboard, and
5.10.4

Install Power Distribution Board Cable

The power distribution board cable distributes power from the power distribution
board to the motherboard.
1. Open the latches on the power distribution board connector (
2. Ensure that the key on the cable connector lines up with the slot on the board
connector [1].
3. Push the cable connector into the power distribution board connector until
seated and the latches close [1].
4. Carefully align the motherboard connector to the motherboard pin field [1].
5. Gently press the connector down until seated. If you feel significant resistance,
stop and check the pin alignment.
6. Return the server to operation.
a. Install the top cover.
b. Return the server to the normal rack position.
See Section 2.6, "Extending the Server to the Maintenance Position" on
page 2-26.
See Section 2.9, "Performing Electrostatic Discharge and Antistatic Prevention
Measures" on page 2-31.
See Section 2.10, "Removing the Server's Top Cover" on page
board and pull the cable straight up to disconnect it from the connector [1].
pull the cable straight up to disconnect it from the connector [1].
When cable connector is properly seated the latches should be above the
connector housing.
See Section 6.2, "Installing the Server Top Cover" on page
See Section 6.4, "Returning the Server to the Normal Rack Position" on
page 6-5.
FIGURE 4-15
Chapter 5 Servicing Infrastructure Components
2-33.
).
[1]).
FIGURE 4-16
6-2.
5-35