Note: Make sure no cables are pinched.
19. Reconnect the hot-swap backplane power cables located on the right hand
side of the chassis. Press the hot-swap backplane cables downwards to make
the cable routing easier.
20. Reconnect the signal cables to the hot-swap backplane.
21. Make sure the cables are routed in the proper locations without blocking the
airflow. It is recommended to press all the cables downwards to make the
cable routing easier.
Removing an optional hot-swap SAS/SATA rear 2.5-inch hard disk
drive cage
2.5-inch
SAS/SATA
backplane
2.5-inch
hard disk
drive cage
SAS signal cable
LED signal cable
To remove the optional rear hot-swap SAS/SATA hard disk drive cage, complete the
following steps:
1. Read the safety information that begins on page vii and “Installation guidelines”
on page 133.
2. Turn off the server and peripheral devices and disconnect all power cords and
external cables.
3. Remove the cover (see “Removing the cover” on page 145).
4. Open the blue latches 1 on the chassis.
210 IBM System x3630 M3 Type 7377: Problem Determination and Service Guide