protech Prox-1260 M4 - Page 22

Chapter 2 Hardware Configuration
Page: 2-10
Prox-1260 USER
′ S MANUAL
2-12. HARD DISK DRIVE LED CONNECTOR
JP4 (2-4) : Hard Disk Drive LED Connector
The pin assignments are as follows :
PIN ASSIGNMENT
2 VCC
4 HDD Active Signal
2-13. POWER BUTTON
JP4 (5-6) : Power Button for ATX power.
The pin assignments are as follows:
PIN ASSIGNMENT
5 GROUND
6 PW_BN
2-14. EXTERNAL BUZZER CONNECTOR
JP4 (7-8) : External Buzzer Connector
The pin assignments are as follows:
PIN ASSIGNMENT
7 E_BUZ
8 VCC
JP4
HDD_LED
JP4
PW_BN
JP4
EXT_BUZ