Fujitsu PRIMERGY RX4770 M5 User Manual

▶
Loosen the captive screws (see circles) following the sequence described
below and using a PH2 screwdriver:
CAUTION
▶
Please do not use an electric screwdriver.
CAUTION
The washer on the heat sink mounting screw can be damaged.
▶
Ensure to follow strictly the removing procedure.
There is a possibility the washer on the heat sink mounting screw
may be damaged. Ensure to follow the removing procedure as below
.
▶
Loosen the four captive screws one by one (in the sequence 4 to 1)
rotating them a half-turn each.
▶
Loosen the captive screws 4 and then 3 rotating them two or three turns
each.
▶
Repeat the step 2 until the screws 4 and 3 are completely loosened.
▶
Loosen the captive screws 2 and then 1 rotating them two or three turns
each.
▶
Repeat the step 4 until the screws 2 and 1 are completely loosened.
▶
Lift the heat sink together with the CPU frame out of the chassis.
CAUTION
▶
Pay special attention not to damage any system board
components surrounding the CPU socket.
Processor (CPU)
RX4770 M5 Upgrade and Maintenance Manual 283

Fujitsu PRIMERGY RX4770 M5 Specifications

General

Brand	Fujitsu
Model	PRIMERGY RX4770 M5
Category	Server
Language	English