Koolance LGA 775 User Manual

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LGA 775 Adapter Installation v 1.1

The LGA 775 Adapter is designed for Intel LGA
775 (“Socket T”) processors. The motherboard

should be removed from the chassis in order to
install this device.

LGA 775 boards have 4 mounting holes which the
Adapter will use.

The adapter can be mounted in any direction, but
it will be easier to install the CPU if the metal rails
are mounted parallel to the socket locking arm.

CORRECT: rails parallel to socket
locking arm

INCORRECT: rails perpendicular to
socket locking arm

Screws

Rails

Both rails are mounted with two screws from
the back side of the motherboard.

Spacer

[This section is for CPU-300 models only]

You should temporarily mount the CPU
Cooler at this point. If there are capacitors
around the socket, and they interfere
with the CPU Cooler, the “Spacer” will be
needed.

If the capacitors do not contact the bottom
of the CPU Cooler, the Spacer is not
needed.

Apply thermal paste to the CPU directly.

Spread the paste so that it evenly covers
the CPU. A piece of thick paper (such as a
business card) works well for this.

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If the Spacer is required for your
motherboard (CPU-300 model only),
center it on the CPU. Apply more thermal
paste to the top of the spacer, and spread
evenly as was done for the CPU.

The P-4 socket 478 bracket clips (included
with CPU-300/305 coolers) are used for
LGA 775 boards. Assemble the bracket by
inserting these clips into the center slider.

For CPU-300 models, the top rail holes are used with the LGA 775 Spacer.
If the Spacer is not used, the bottom holes will receive the bracket clips. For
CPU-305 models, the bottom holes are always used without the spacer.

(Top Holes) Clip alignment WITH Spacer

(Bottom Holes) CPU-300 clip alignment

WITHOUT Spacer, or for CPU-305

The temperature sensor should
already be installed into the CPU
Cooler. (Please see the CPU-300
or CPU-305 installation sheet for
more details.)

Fit the cooler and mounting bracket
onto the CPU socket. The bracket
clips slide inward and outward in
order to hook to the rail holes.

Check that the bracket clips are aligned
in all 4 holes before installing the tension
screw.

The CPU-300/305 Cooler will use the black
tension screw, and the center hole for LGA
775 processors. (Please see the CPU-300
or CPU-305 installation sheet for more
details.)