AAEON PCM-QM77 - Manual (Page 40)

C o m p a c t B o a r d P C M - Q M 7 7
Chapter 2 Quick Installation Guide 2-25
2.28 LVDS Port 1 Inverter / Backlight Connector (CN9)
BLK_PWR
2
3
4
5
1
BKL_CONTROL
GND
GND
BKL_ENABLE
Pin Pin Name Signal Type Signal Level
1 BKL_PWR PWR +5V / +12V
2 BKL_CONTROL OUT
3 GND GND
4 GND GND
5 BKL_ENABLE OUT +5V
Note
: LVDS1 BKL_PWR can be set to +5V or +12V by JP4.
LVDS1 BKL_CONTROL can be set by JP2.
2.29 Audio In/Out/CD-in and MIC Connector (CN10)
MIC_L
CD_GND
CD_L
CD_GND
CD_R
MIC_R 1 2
13 14
GND_AUDIO
LINE_L_IN
LINE_R_IN
GND_AUDIO
LEFT_OUT
RIGHT_OUT
GND_AUDIO GND_AUDIO
Pin Pin Name Signal Type Signal Level
1 MIC_R IN