User`s manual

User’s Manual
118 ECM-5716 Series User’s Manual
Connector Definitions
2.54mm USB Connector (JP1)
GND GND D1+ D1- VCC1 Signal
9 7 5 3 1
CH1
10 8 6 4 2
CH2
VCC2 D2- D2+ GND GND Signal
Note:
Wrong USB cable configuration with your USB devices might
cause your USB devices damaged.
Audio Connector (JP3)
SPK R Mic Line-In R AGND Line-Out R Signal
9 7 5 3 1 CH1
10 8 6 4 2 CH2
SPK L Mic Bais Line-In L AGND Line-Out L Signal
2.54mm USB 2.0 Connector 2 (JP4)
NC GND D1+ D1- VCC1 Signal
9 7 5 3 1 CH1
10 8 6 4 2 CH2
NC GND D2+ D2- VCC2 Signal
2.0mm USB Connector (JP5)
GND USBGND D1+ D1- VCC1 Signal
9 7 5 3 1 CH1
10 8 6 4 2 CH2
VCC2 D2- D2+ USBGND GND Signal
TV / Audio Connector (JP7)
TVGND TVGND GND Line-In L SPK L Line-Out L GND Mic Signal
15 13 11 9 7 5 3 1 CH1
16 14 12 10 8 6 4 2 CH2
COMP Cout Yout Line-In R SPK R Line-Out
R
GND Mic Bais Signal