Schematic Diagrams
B - 36
B.Schematic Diagrams
Audio Board
SPDIF-OUT_A
4
SPDIF
OUT
LINE-L_A
MIC1_L_A
3
AMP_MUTE_A
AMP_MU TE_A
LINE_SENSE_A
VD D5_A
1
D02
AC6
680P
GND_A
A_AGND
GND_A
AH 2
C48D48N
BR3
100_08
C.IR
AU1
O
G
V
PINK
5
LINE-L_A
GND_A
AR1 39.2K_1%_04
2
4
MI C1_L_A
18
CIR_RX_A
LINE IN
(SURR)
3
AC2
.1U_04
AL2 HCB2012KF- 121T30
MI C1_R_A
AR2 20K_04
MIC1_R_A
AL4 FCM 1608K-121T06
AC7
330P
AJAUDI O2
2SJ-S870-010
2
6
5
3
1
4
AR3 10K_04
MIC_SENSE_A
MSPKR_A
2
AL1 HCB2012KF- 121T30
A_AGN D
HP_SENSE_A
SPEAKER OUT
(FRONT)
(Audio Board)
AH4
C48D48N
AC9
.1U_04
AC3
680P
AL6 HCB2012KF- 121T30
MSPKR_A
A_AGND
AC 10
4.7U/10V_08
HP_SENSE_A
AC4
680P
IRM-V038/TR1
AC 8
330P
GND_A
1
AL7 HCB2012KF- 121T30
JADJ1
AJ ADJ 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
MSPKL_A
CIR_RX_A
AH 1
H6_0D2_3
GND_A
SOLDER SIDE VIEW
MIC_SENSE_A
AL3 FCM 1608K-121T06
LINE- R_A
LINE_SENSE_A
AC5
680P
6
AJ AUD I O4
2SJ-S870-010
2
6
5
3
1
4
BLACK
MSPKL_A
LINE-R_A
VDD5_A
A_AGND
MIC IN
(CENTER)
JD _SENSE_A
GREEN
GND_A
AL5 FCM 1608K-121T06
SPDIF- OUT_A
AC1
680P
AJAUDI O1
2SJ-S870-010
2
6
5
3
1
4
AJAUDI O3
2SJ-S870-010
2
6
5
3
1
4
AH3
H6_0D2_3
JD_SENSE_A
BLUE
1
Sheet 35 of 40
Audio Board