Service manual

Disassembly
Removing and Installing the Processor 2 - 21
2.Disassembly
Processor Installation Procedure
1. Insert the CPU , paying careful attention to the pin alignment, it will fit only one way (DO NOT FORCE IT!)
(Figure 15a).
2. Turn the release latch towards the lock symbol (Figure 15b).
3. Remove the sticker (Figure 15c) from the heat sink unit (if it is a new unit).
4. Insert the heat sink as indicated
(Figure 15c).
5. Tighten the heatsink screws in the order , , ,
(the order as indicated on the label and Figure 15d).
6. Replace the CPU fan, component bay cover and tighten the screws (page 2 - 19).
Figure 15
Processor
Installation
a. Insert the CPU.
b. Apply thermal grease
to top of the CPU.
c. Insert the heat sink.
d. Tighten the screws in
the order indicated.

A. CPU
D. Heat Sink Unit
6
A
B
C
6
D
1
2
3
4
a.
b.
d.
B
D
1
2
3
To secure the heat sink unit,
tighten the screws in the order
, , , (there are
numbers on the heat sink unit
itself).
1
2
3
4
4
A
C
c.