Cpu Installation Procedures - MSI ATX BX1 User Manual

2.1-1 CPU Installation Procedures

Different kinds of Pentium
version, the Boxed version, and Celeron
no Heat Sink, Fan and Heat Sink Support, the Boxed Pentium
is provided with Heat Sink w/ fan and Heat Sink Support, while the
TM
Celeron processor is a plane processor card without cover or heatsink..
A. OEM Pentium
Processor
Lock
®
Pentium II
Processor
Heat Sink
Support
Top Bar
Heat Sink
Support Base
Required Things:
®
Pentium II processor - Processor.
*Retention Mechanism(RM) - Plastic Guide that holds the S.E.C. Catridge
*Retention Mechanism Attach Mount(RMAM) - Bolt/Bridge assemblies
*Heat Sink Support Base (HSSBASE) - Plastic support bar mounted to
®
II processor that is currently used: the OEM
®
II Processor Installation Procedures
Heat Sink
Support Pin
in the Slot 1 connector.
inserted up through the bottom of the
motherboard. RM secures to RMAM ( 2
RMAM required per RM ).
the mainboard under the ATX heatsink.
(One leg is always bigger than the other one)
2-2
TM
. OEM Pentium
®
II Processor has
®
II Processor
Heat Sink
W/Fan
Notch Hole
Retention
Mechanism