80 Removing and Installing Parts
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aLift the retention bracket up to disengage it from the chassis.
bLift the bracket away from the chassis.
NOTICE: To avoid damage to the memory riser board, press the securing clips
with equal force applied at each end of the memory socket.
3Remove memory riser board A:
NOTE: To access the securing clips on the system board memory sockets,
it may be necessary to remove the fan for microprocessor 0. For
instructions on removing and installing the processor fan, see the
Service
Manual
.
aPress the securing clips of system board memory socket 1 outward
simultaneously until riser board A pops out slightly from the
socket.
bLift riser board A away from the retention brackets on riser board
B.
4Remove memory riser board B:
aPress the securing clips of system board memory socket B outward
simultaneously until riser board B pops out slightly from the
socket.
bLift riser board B away from socket 2.