2. Use a Phillips screwdriver to
tighten the four heatsink screws
in a diagonal sequence.
3. Connect the fan cable to the 4-pin
connector labeled CPU_FAN1.
4. Repeat steps 1 to 3 to install the
other heatsink if you have
installed a second CPU, then
connect the fan cable to the 4-pin
connector labeled CPU_FAN2.
The heatsinks appear as shown
when installed.
2-14
4
2
1
3
CPU1 fan connector
(CPU_FAN1)
CPU2 fan connector
(CPU_FAN2)
Chapter 2: Hardware information