Cpu Installation With Socket 478B - SOLTEK 85ERV Instructions Manual

2-1 CPU Installation with Socket 478B

This series is built with CPU Socket 478B ( 478-pin) supporting the
Intel Pentium 4 CPU:
• Follow the steps described in this section to install the 478-pin Pen-
tium 4 CPU into the on board Socket 478.
• After installation of Pentium 4 CPU, you must also install the specific
Pentium 4 CPU fan designed in tandem with this CPU. This CPU
Fan installation is described in next section.
1. First pull sideways the lever of
Socket 478, and then turn it up
0
90 so as to raise the upper layer
of the socket from the lower
platform.
2. Configure Pin 1 of CPU to Pin 1
of the Socket, just as the way
shown in the diagram on the
right. Adjust the position of CPU
until you can feel all CPU pins
get into the socket with ease.
3. Make sure that all CPU pins have
completely entered the socket
and then lower down the lever
to lock up CPU to socket.
Chapter 2 Hardware Setup
Pin 1
Pin 1
17
Pin 1