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Chapter 3: Maintenance and Component Installation
Figure 3-26. Removing the Tray
5. Now the JBOD control board and I/O board are visible, installed in a tray. Disconnect all
the cables connected on the boards, taking take note of the location for each connector,
including the ATX power cable, FAN power cable, IPMI cable, I
2
C cable, and control
panel cable.
6. On both sides of the I/O module, remove the screws that secure the tray brackets to the
I/O module.
7. Slide the tray out the I/O module away from the rear of the fans to unhook the tray from
the screws on the floor of the I/O module, then lift the tray out.
