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Figure 88 Midplane Board
Replacing the Midplane Board
To replace the midplane board, perform these steps:
1.
Place the midplane board onto the guide pins on the chassis wall. Push straight down until
it seats onto the locking studs.
2.
Use a Torx 10 screwdriver to replace and tighten the four Torx screws attaching the midplane
board to the sheet metal bracket through the rear of the chassis
3.
Swing the hinged CPU panel up to expose the midplane screw holes. Use a Torx 10
screwdriver to replace and tighten the three Torx screws attaching the midplane board to
the sheet metal bracket through the front of the chassis
4.
Reconnect the fan cables into the fan 1 and fan 2 housing units.
a.
Guide the cable connector up through the opening in the fan housing.
b.
Push the cable connector toward the front of the chassis until the connector tabs seat
into place.
5.
Replace the trap door and slide it toward the front of the server.
6.
Replace the power supplies. See
7.
Replace the I/O board assembly. See
8.
Replace the interconnect board. See
9.
Replace the lower SAS backplane board. See
(page
245).
"Replacing a Hot-Swappable Power Supply" (page
"Replacing the I/O Board Assembly" (page
"Replacing the Interconnect Board" (page
"Replacing the SAS Backplane Board"
Removing and Replacing the Midplane Board 251
(Figure 86
).
(Figure
87).
186).
226).
247).
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Troubleshooting
