Cpu Installation; Installation Of Cpu Fan And Heatsink - ASROCK P4I45GV R5.0 User Manual

2.1 CPU Installation

Step 1. Unlock the socket by lifting the lever up to a 90 angle.
Step 2. Position the CPU directly above the socket such that its marked corner
matches the base of the socket lever.
Step 3. Carefully insert the CPU into the socket until it fits in place.
Step 4. When the CPU is in place, press it firmly on the socket while you push
down the socket lever to secure the CPU. The lever clicks on the side tab
to indicate that it is locked.
STEP 1:
Lift Up The Socket Lever

2.2 Installation of CPU Fan and Heatsink

®
Intel Pentium
grease between the CPU and the heatsink is also needed to improve heat
dissipation. Make sure that the CPU and the heatsink are securely fastened
and in good contact with each other. Then connect the CPU fan to the
CPU_FAN connector (CPU_FAN1, see page 10/11, No. 5). For proper
installation, please kindly refer to the instruction manuals of the CPU fan
and heatsink vendors.
1 4
The CPU fits only in one correct orientation. DO NOT force the
CPU into the socket to avoid bending of the pins.
CPU Marked Corner
Lever 90° Up
STEP 2/STEP 3:
Match The CPU Marked Corner
to The Socket Marked Corner
®
4 CPU requires larger heatsink and cooling fan. Thermal
Socket Marked Corner
STEP 4:
Push Down And Lock
The Socket Lever