ASRock Z790 PG-ITX/TB4 User Manual - Page 35

Front Panel Audio Header

Page 35 highlights

Front Panel Audio Header (9-pin HD_AUDIO1) (see p.6, No. 19) This header is for connecting audio devices to the front audio panel. Z790 PG-ITX/TB4 HD_AUDIO1 GND PRESENCE# MIC_RET OUT_RET 1 OUT2_L J_SENSE OUT2_R MIC2_R MIC2_L High Definition Audio supports Jack Sensing, but the panel wire on the chassis must support HDA to function correctly. Please follow the instructions in our manual and chassis manual to install your system. Chassis Speaker Header (4-pin SPEAKER1) (see p.6, No. 17) Please connect the chassis speaker to this header. SPEAKER1 SPEAKER DUMMY DUMMY +5V 1 English 31

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54

English
31
Z790 PG-ITX/TB4
Front Panel Audio Header
(9-pin HD_AUDIO1) (see p.6, No. 19)
°is header is for connecting audio devices to the front audio panel.
Chassis Speaker Header
(4-pin SPEAKER1) (see p.6, No. 17)
Please connect the chassis speaker to this header.
High Definition Audio supports Jack Sensing, but the panel wire on the chassis must
support HDA to function correctly. Please follow the instructions in our manual and
chassis manual to install your system.
HD_AUDIO1
SPEAKER1
DUMMY
SPEAKER
1
DUMMY
+5V
J_SENSE
OUT2_L
1
MIC_RET
PRESENCE#
GND
OUT2_R
MIC2_R
MIC2_L
OUT_RET