User`s manual

Chapter 2 Hardware Configuration
PSB-601LF USER ′ S MANUAL
Page: 2-13
2-18. SYSTEM FAN CONNECTOR
SYS_FAN1 : System Fan connector
The pin assignment is as follows:
PIN ASSIGNMENT
1 GND
2 VCC12
3 LPC1_FANIO2
2-19. INVERTER CONNECTOR
INV1 : Inverter Connector
The pin assignment is as follows:
PIN ASSIGNMENT
1 +12V
2 GND
3 VCC
4 NC
5 ENABKL(Inverter backlight
ON/OFF control signal)