Chapter 2 Hardware Configuration
Page: 2-10
PSB-601LF USER
′
S MANUAL
2-11. ATX POWER BUTTON
JP3 (6, 8) :
ATX Power Button
The pin assignment is as follows :
PIN ASSIGNMENT
6 PWRBTNSW
8 GND
2-12. EXTERNAL SPEAKER CONNECTOR
JP3 (14, 16, 18, 20) :
External Speaker Connector
The pin assignment is as follows :
PIN ASSIGNMENT
14 SPK_VCC
16 SPEAKER
SIGNAL
18 SPEAKER
SIGNAL
20 SPEAKER
SIGNAL
2-13. POWER LED CONNECTOR
JP3 (2, 4) :
Power LED Connector
The pin assignment is as follows:
PIN ASSIGNMENT
2
4 PW_LED-
