Schematic Diagrams

B - 48 Audio Board

B.Schematic Diagrams

Audio Board

Sheet 47 of 51
Audio Board
Z470 6
AU1
RT 97 0 1- CPL
1
2
3
4
5
VO UT
GND
VIN
VIN
VO UT
62
AC 3
680P _50V_04
1
AH4
MTH276D111
2
3
4
5 6
7
8
9
A _U SBVCC
5
MIC IN
A_AUDG
ASPK_HP#
AL6 FC M1 005 KF-121T03
60 mil
AC 11
. 01U_16V_X7R _04
Z470 5
AR3 100_06
AGND
4
AG ND
A_AUD G
AC9
10U_10V_08
AHEADPH ON E-R
AMIC 1-L
AGND
AGN D
AGND
ASPDIF O
AUSB_PN4_ R
BLACK
D0 3B
AR 9
1K_04
D03 B
AC 12
1 0 00 P _ 50 V _ 04
AR2 * 10 m il_ sh o rt
AR5 100_06

AUDIO JACK

D03B
Z4712
AHP_SENS E
AMIC 1-R
R
L
AJ_MIC 1
2SJ-S351-S30
2
5
3
1
4
6
AGN D
AC14 .1U _10V_X7R_04
AC7
.1 U_ 10 V_ X7 R_ 0 4
Z4710
ASPK_HP#
A_AU DG
AJ _F B1
87212-13G 0_L
1
2
3
4
5
6
7
8
9
10
11
12
13
D03B
R
L
AJ_HP 1
2SJ-S351-S30
2
5
3
1
4
6
HEADP HONE
1
AH2
MTH276D 111
2
3
4
5 6
7
8
9
A_U SBVCC 2
A_AU DG
AHEAD P HO NE-L
AR 7
220_04
Z4709
Z470 3
AMIC _SEN SE
AMIC 1-L
Z4711
AR8
1K_04
AG ND
Z470 1
50 mil
AR1 * 10 m il_ sh o rt
SPDIF OUT
AUSB_PP4 _R
AH5
C296D 296N
AL2 FCM1005KF-121T03
AL1
* WCM2012F2S-161T03
1
4
2
3
50 mil
AGN D
ASPDIFO
AC 8
10U_10V_08
AC15 .1U _10V_X7R_04
AGN D
AH3
C52D52
Z470 2
Z4708
AL7 FCM1005KF-102T02
AUSB_PN4
BLACK
A_5 V
AHEAD P HO NE-R
AC16 .1U _10V_X7R_04
AUSB_PP4
Z470 7
AC 2
680P_50V_04
A_US BVCC
BLACK
AMIC _SEN SE
AL4 FC M1 005 KF-121T03
AJ_ U SB1
C1 0 7B 3 -1 04 0 3 -Y
1
GN D1
2
3
4
G ND2
GND 3
GN D4
V+
shield
DATA_L
DATA_H
GND
shield
shield
shield
R
L
AJ_SP D IF1
2SJ-S351-S30
2
6
5
3
1
4
A_5V
AH 1
C 52D52

USB PORT

AC13 .1U _10V_X7R_04
AUSB_PP4
AG ND
3
AGN D
+
AC1
100U_6. 3V_B2
AL5
H C B 1 60 8 K F - 12 1 T 25
AUSB_PN4
1
AG ND
AMIC 1-R
AC 4
680P_50V_04
AL3 FCM1005KF-121T03
AHP_SENSE
AC 10
680P _50V_04
AHEADPH ON E-L
AC 5
.1U_10V_X7R _ 04
Z470 4
AC6
.1U _10V_X7R_04