TYAN TAHOE 2 ATX Manual page 22

3.4.2 Installing Heat-sink Mounting Brackets
1. The heat-sink mount has two pins on the bottom and 4 pins on the top.
Notice that the bottom two pins are of different sizes. The size of the
pins and the holes in the motherboard will determine the correct orienta-
2. Insert the heat-sink mount into the holes
on the motherboard. When the bracket is
properly inserted into the holes on the
motherboard, you will hear a clicking noise .
3. Lock the heat-sink mount to the board by
inserting the two mounting locks into the pins
of the heat-sink mounting bracket which are
now below the mainboard. There will be a
click when the locks are securely
fastened.
3.4.3 Installing Pentium II Passive Processors
1. Align the CPU with the CPU retention module. Make sure the heat-
sink is lined up with the heat-sink mount bracket. If you put the CPU in
the wrong way, you may damage the CPU, the motherboard, and/or the
CPU socket.
2. Slowly press down on the CPU module until the CPU locks into place.
A clicking noise will be heard when the CPU is locked securely into the
module.
S1682D-001-02 http://www.tyan.com
Heat-sink Mounting Bracket
22
tion. A correctly
installed bracket can
be verified by noting
the 4 pins on the top.
These 4 pins should be
closest to the Pentium
II CPU slot.
Mounting Locks