B.10 ATX power LED and KB-Lock connector (CN16)

Table B.10: ATX Power LED and KB-Lock Connector(CN16)

Pin

Signal

 

 

1

Power LED+

2

NC

3

Power LED-

4

KB_LOCK+

5

KB_LOCK-(GND)

B.11 Speaker Out (CN17)

 

Table B.11: Speaker Out(CN17)

Pin

Signal

 

 

1

Vcc

2

NC

3

Internal Buzzer

4

Speaker Signal

99

Appx.B

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Advantech PCI-6872 user manual ATX power LED and KB-Lock connector CN16, Speaker Out CN17, Table B.11 Speaker OutCN17