ASROCK H87 Pro4 Manual page 117

9 HD_AUDIO1
p.1 No. 23
1.
2. AC 97
A. Mic_IN (MIC)
B. Audio_R (RIN)
C. (GND)
D. MIC_RET
E.
4 SPEAKER1
p.1 No. 19
SPDIF Out
2 SPDIF_OUT1
p.1 No. 22
4 CHA_FAN1
p.1 No. 13
4 CHA_FAN2
p.1 No. 24
MIC2_L
OUT2_R Audio_L (LIN)
(GND)
OUT_RET HD
Realtek
HDA
OUT2_L
AC 97
FrontMic
HDMI VGA
SPDIF_OUT
H87 Pro4
115