42
2
Hardware Installation
40
2
39
1
The system board is equipped with a buzzer which serves as the
PC’s speaker. By default the buzzer is “on” allowing you to hear the
system’s beep messages and warnings. If you intend to use an
external speaker, turn this function off by setting JP8 pins 1 and 2 to
On.
Speaker On/Off Select
X
JP8
2-3 On:
Speaker On
(default)
1-2 On:
Speaker Off
Buzzer
3
1
2
3
1
2
