INS8145A ATX MB User’s Manual V1.1
www.perfectron.com
Chapter 3: Getting Started
This chapter provides information on how to install components to the INS8145A. Specifically, the
installation of CPU, memory modules, and operating system are explained.
3.1 Installing the CPU
The INS8145A supports the Intel® 32 nm Sandy Bridge Processor (LGA1155 socket H2)
Disconnect all power supplies to the board before
installing a CPU to prevent damage to the board
and CPU.
Do not touch the socket contacts. Damaging the
contacts voids the product warranty. Carefully
follow the installation instructions to avoid
damaging the motherboard components.
To install the CPU:
1. Press and release the load lever (A) from the retention tab (B).
2. Lift and rotate the load lever to unlock the load plate.
3. Lift the load plate until it is fully open.
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