Delta M815-MX Series Manual page 15

2. Hardware Installation
force. Do not press down hard on the CPU as you will bend or break
pins.
The CPU require a heatsink/fan. Failure to provide adequate cooling
of the CPU may seriously affect system performance or cause perma-
nent damage to the CPU.
This motherboard operates on a 3.3 volt standby for the clock generator.
Because of this, you need to unplug the AC power cord before chang-
ing your CPU operates on different FSB. Otherwise, may cause mal-
functions or failures of the system.
Follow the procedure below to install the PGA370 type CPUs.
On the motherboard, locate Pin-1 on the CPU is denoted by a small dot on one
of the corners and Pin-1 on the PGA370 socket is denoted by an angled corner.
Alignment Edge
Then open the locking lever when the CPU is insert into the PGA370 socket.
Push down lightly on the CPU, and lower the arm on the PGA370 socket to
secure the CPU. A squeaking noise is normal as the arm lowers. Never force a
CPU into a socket. Forcing a CPU to seat will bend the pins on the CPU and
possible damage the motherboard.
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M815-MX Series User's Manual