29 audio in/out/cd-in and mic connector (cn10) – AAEON PCM-QM77 User Manual
Page 40
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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
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