Hard Disk Drive Led Connector; Atx Power Button; External Speaker Connector - Protech Systems PMB-732LF User Manual

Chapter 2 Hardware Configuration

2-14. HARD DISK DRIVE LED CONNECTOR

JP18 (1, 3) : Hard Disk Drive LED Connector
The pin assignment is as follows :
PIN
1
3

2-15. ATX POWER BUTTON

JP18 (6, 8) : ATX Power Button
The pin assignment is as follows :
PIN
6
8

2-16. EXTERNAL SPEAKER CONNECTOR

JP18 (10, 12, 14, 16) : External Speaker Connector
The pin assignment is as follows :
PIN
10
12
14
16
Page: 2-16
ASSIGNMENT
HD_LED+
HD_LED-
ASSIGNMENT
PWRBTNSW
GND
ASSIGNMENT
SPK_VCC
SPEAKER SIGNAL
SPEAKER SIGNAL
SPEAKER SIGNAL
PMB-732LF USER

S MANUAL