http://www.tyan.com
24
2 pin jumpers
off on
3 (or more) pin jumpers
1-2 2-3 open
1
2
3
1
2
3
1
2
3
(Figure 19) 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.
Removing the CPU.
To remove the CPU, move the locks to the center of
the CPU. A click will be heard when the CPU has
been unlocked. Gently pull up on the CPU, taking
care not to bend the motherboard or the CPU
retention module.
To remove the lock from the retention module, gently press the ends of the
locks inward and pull.
You are done.
Other than checking the jumper settings and cable connections and putting
the case back on, you are done. Installing a new motherboard may sound
difficult, but by following these directions, you should have a fairly uneventful
time installing our products. If you do encounter problems, your dealer will be
able to help you, or you can consult one of our many technical support
resources (see page 8).
Setting Jumpers
In this manual, the terms “closed” and “on” are used when referring to jumpers
(or jumper pins) that are active; “open” and “off” are used when referring to
jumpers (or jumper pins) that are inactive. Jumpers and pins are connected by
slipping the blue plastic jumper connector overtop of two adjacent jumper
pins. The metal rod inside the plastic shell bridges the gap between the two
pins, completing the circuit. See the drawings below for examples of “on” and
“off” pins and jumpers.
Figure 19
Chapter 2
Board Installation
