74
Digital Audio SIGNAL LINE
Analog Audio SIGNAL LINE
C385
10/50
C387
10/50
IC304
R2A15218FP
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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
C437
100/50
C434100/50
R464
0
R463
0
R466
OPEN
R465
OPEN
22
/5
0
C3
97
22
/5
0
C4
00
22
/5
0
C4
01
22
/5
0
C4
04
22
/5
0
C4
05
22
/5
0
C4
06
22
/5
0
C4
09
22
/5
0
C4
12
OPEN.
C421
OPEN.
C425
OPEN
C424
OPEN
C422
OPEN
C423
OPEN
C426
OPEN
R453
OPEN
R449
R4
11
0
R4
09
0
R4
10
0
C3
95
22
/5
0
R4
16 1K
C3
99
22
/5
0
R408
100K
R4
03 1K
TR
31
4
KT
C2
87
5B
R4
06
47
0K
C3
98
22
/5
0
TR
31
3
KT
C2
87
5B
R4
05
10
K
R414
100K
R407
100K
R4
12
47
0K
C3
96
22
/5
0
R4
15
10
K
R413
100K
R402
470K
R404
1K
TR312
KRA102S
R397
10K
C3
91
*
OP
EN
R398
0
R399
0
R4
42
0
R4
40
0
R4
82
0
R4
83
0
R4
79
0
C320
0
C319
0
C312
0
C311 0
C342
330P
C363
OPEN
R323
220
R354
91K
IC307
AZ4580MTR
1
4
2
3
IC307
AZ4580MTR
7
8
6
5
R379
47
R394
100K
R338
100K
C362
OPEN
R393
100K
R339
100K
C341
330P
R322
220
C351
10/50
R378
47
C350
10/50
R355
91K
C384
10/50
C343
330P
C352
10/50
C364
OPEN
R324
220
IC308
AZ4580MTR
1
4
2
3
C353
10/50
R380
47
R340
100K
C344
330P
R341
100K
R381
47
R395
100K
R396
100K
R325
220
C383
10/50
R356
91K
C365
OPEN
R357
91K
IC308
AZ4580MTR
7
8
6
5
C472
0.01
C446
100/50
R489
10K
C471
0.01
C467
1/50
R493
1K
R486
470K
R4
85
10
K
R505 22K
R495
470K
R519
220
R508 470
C454
0.1/50
TR336
KRA102S
R502
470
C457
22/50
R511
100K
R5
16
10
0K
R499
10K
C4
70
33
0P
TR339
KTC2875B
TR342
KTC2875B
C463
22/50
R490
1K
C4
69
33
0P
C456
22/50
C455
22/50
R501
470
R509
100K
R4
84
10
K
R488
470K
R510
100K
TR337
KTC2875B
R503
22K
C461
22/50
R5
13
10
0K
R498
10K
C462
22/50
R504
22K
R487
470K
R517
220
R500
470
R507
470
TR341
KTC2875B
TR340
KTC2875B
C453
0.1/50
R518
220
C4
68
33
0P
TR338
KTC2875B
*
R506
470
R497
10K
TR335
KRA102S
R494
470K
R5
14
10
0K
C3
28
33
0P
R345
470
TR303
KTC2875B
R363
470
C3
27
33
0P
C361
22/50
R317
220
R361
10K
TR310
KRA102S
R318
220
C313
0.01
R375
1K
C340
22/50
C366
22/50
C367
0.1/50
R362
10K
R3
26
10
0K
TR305
KTC2875B
R336
100K
TR306
KTC2875B
R347
22K
C314
0.01
R337
100K
TR302
KTC2875B
R348
470
R387
470K
C339
22/50
R360
470
R386
470K
R376
10K
R372
470K
R346
22K
R3
27
10
0K
C381
10/50
C382
10/50
C4
74
0.
01
C4
73
0.
01
C4
75
OP
EN
R371
47K
R3
19
15
0
C348 0.01
R385
OPEN
R383
OPEN
R352 47K
R353
22K
R369
47K
R370
47K
R3
74
OP
EN
R389
100
C322 0.1
C3
15
47
P
R3
09
15
0
R350
22K
C3
86
0.
1
R384
OPEN
R388
100
C347 0.01
C323 0.1
C3
80
0.
1
R351
47K
R390
0
D3
06
KD
S2
26
1
2
3
R334
470
C3
71
0.
1
C349
OPEN
+7V_A1
+7V_A1
+7V_A1
PREC
PRESR
PREFR
PRESL
PREFL
GND_A1.
MUTE3.3V
MUTE3.3V
1000P
C390
1000P
C394
H/P_MUTE_MAIN
H/PL
H/PR
R5
12
0
R5
15
0
MICSIG
-7V_A1
-7V_A1
C318
0
C317
0
GND_A1.
GND_A1.
GND_A1.
GND_A1.
GND_A1.
0.1
C303
RB
52
1S
D3
07
KD
S1
60
D3
08
KD
S1
60
D3
09
R4
00
0
R4
01
0
MUTE+B
KR
C1
02
S
TR
33
4
KR
A1
02
S
TR
33
2
KR
A1
02
S
TR
33
1
KR
C1
02
S
TR
33
3
0.1Z
C388
10
00
P
C4
60
0.01
C389
0.1Z
C392
0.01
C393
0.
01
C4
59
0.
1Z
C4
58
GND_D1.
0.01Z
C465
0.01Z
C477
0.1Z
C466
0.1Z
C478
1000P
C476
GND_D1.
GND_A1.
GND_A1.
1000P
C464
R492
OPEN
R491
OPEN
0
R4
96
MU
TE
3.
3V
0.1Z
C450
1000P
C452
0.01
C448
0.1Z
C447
1000P
C449
0.01
C451
+7
V_
A1
-7
V_
A1
Z2_FRAME
19
P-
SO
CK
ET
CX
19
4
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
+3.3V
+3.3V
GND_D
0.01
C417
1000P
C418
10P-SOCKET
CX101
1
2
3
4
5
6
7
8
9
1
0
GND_D
1000P
C431
0.1Z
C429
0.01
C430
FCZ100E-28RS-K
CY281
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
470K
R469
KT
C2
87
5B
TR
32
5
33
K
R4
68
470
R473
KT
C2
87
5B
TR
31
9
470K
R450
20
0
R4
56
33
K
R4
46
33
K
R4
58
100K
R470
470
R439
470K
R426
100K
R422
4.7/50
C445
KT
C2
87
5B
TR
32
4
100K
R471
33
K
R4
37
100K
R435
33
K
R4
75
470K
R476
470
R430
33
K
R4
23
KT
C2
87
5B
TR
31
7
100K
R444
100K
R477
KT
C2
87
5B
TR
32
9
470
R457
KT
C2
87
5B
TR
32
1
10/25
C410
20
0
R4
72
10/25
C402
4.7/50
C428
4.7/50
C439
100K
R478
10/25
C438
10/25
C419
10/25
C407
KT
C2
87
5B
TR
31
6
33
K
R4
62
33
K
R4
48
33
K
R4
25
4.7/50
C433
20
0
R4
54
KT
C2
87
5B
TR
32
6
470
R455
KT
C2
87
5B
TR
32
2
4.7/50
C420
100K
R427
100K
R451
20
0
R4
80
100K
R428
33
K
R4
41
470K
R459
470
R418
100K
R460
10/25
C444
33
K
R4
47
470
R432
4.7/50
C408
20
0
R4
29
100K
R452
33
K
R4
19
33
K
R4
67
33
K
R4
74
470K
R434
100K
R436
33
K
R4
24
470
R481
KT
C2
87
5B
TR
32
0
20
0
R4
38
KT
C2
87
5B
TR
31
8
10/25
C427
100K
R445
KT
C2
87
5B
TR
31
5
470K
R443
20
0
R4
31
KT
C2
87
5B
TR
33
0
KT
C2
87
5B
TR
32
7
KT
C2
87
5B
TR
32
3
100K
R461
KT
C2
87
5B
TR
32
8
33
K
R4
33
100K
R421
470K
R420
4.7/50
C403
10/25
C432
20
0
R4
17
4.7/50
C411
0.1Z
C416
CX107
10P-SOCKET
1
2
3
4
5
6
7
8
9
1
0
0
R5
21
0
R5
22
STYLE-PIN
ST401
STYLE-PIN
ST402
0
R315
OP
EN
R3
82
0
R312
0
R310
0.
1Z
C3
24
0.
1Z
C3
72
OP
EN
R3
49
11
A1
21
R3
65
47
/1
6
C3
77
OP
EN
C3
30
0.
01
C3
25
OP
EN
C3
38
OP
EN
TR
30
8
22
00
P
C3
05
R364
100
OP
EN
C3
36
TR311
KRC102S
0.
1Z
C3
04
11
A1
21
R3
73
OP
EN
R3
30
DT
C3
23
TK
TR
30
7
OP
EN
C3
73
0.1Z
C335
OPEN
TR304
220
R320
OP
EN
C3
21
0
R313
OP
EN
C3
68
0.
01
C3
70
11P-FFCs
CX112
1
2
3
4
5
6
7
8
9
10
11
0
R316
OPEN
R377
0
R311
DTC323TK
TR301
10
00
P
C3
69
220
R321
BL
M2
1P
G2
21
FB
30
1
OP
EN
C3
16
KR
A1
02
S
TR
30
9
0.
01
C3
06
R335 100
OPEN
FB302
OP
EN
C3
26
47
/1
6
C3
07
OP
EN
C3
60
0.
1Z
C3
76
RCA-207B1-02(2P_WH-RD)
JK303
1
2
3
4
RCA-207B1-02(2P_WH-RD)
JK304
1
2
3
4
RCA-405B-04(4P_WT-RD)
JK305
1
RCA-405B-04(4P_WT-RD)
JK305
4
RCA-405B-04(4P_WT-RD)
JK305
3
2
RCA-405B-04(4P_WT-RD)
JK305
6
5
RCA-107BK(1P-BK)
JK302
3
1
2
IC302
JSR1165
VCC
1
GND
2
OUT
3
IC301
JSR1165
VCC
1
GND
2
OUT
3
RCA-107B0(1P-OR)
JK301
3
1
2
C308
0.01Z
R314
330K
OPEN
D304
1
2
3
TC74VHCU04FT
IC305
GND
7
VCC
14
470/16
C480
10K
R523
MUTE+B3.3V
100/16
C479
TC74VHCU04FT
IC305
5
6
TC74VHCU04FT
IC305
1
2
TC74VHCU04FT
IC305
9
8
TC74VHCU04FT
IC305
13
12
TC74VHCU04FT
IC305
3
4
TC74VHCU04FT
IC305
11
10
W301A
OPEN.
GND_D1.
1000P C440
0.01
C443
1000P
C441
0.01
C442
AUX2R
AUX1R
AUX1L
AUX2L
DASR.
DASL.
DAC.
DAFL.
DASW.
DAFR.
VO
LC
LK
VO
LD
AT
A
PR
ES
L
PR
ES
BR
PR
EC
PR
EF
R
PR
ES
R
PR
EF
L
PR
ES
W
PRESW
VO
LM
UT
E
ADMUTE
AD
R.
AD
L.
Z2L
Z2R
PREZ2MUTE
OPT2
COAX1
OPT1
PR
ES
BL
TU
L
TU
R
PREC
PRESR
PRESL
PREFR
PREFL
AU
X1
R
AU
X1
L
MICSIG
AU
X2
R
AU
X2
L
BD
MI
XR
BD
MI
XL
MICSIG
PR
ES
BM
UT
E
PR
EZ
2M
UT
E
AD
MU
TE
Z2GND
CO
AX
1
OP
T2
OP
T1
H/
P_
MU
TE
_M
AI
N
PRESBMUTE
PRESBL
PRESBR
PRESWMUTE
DA
FR
.
DA
SL
.
DA
SR
.
DA
SB
R.
DA
SB
L.
DA
SW
.
DA
C.
DA
FL
.
AD
GN
D
VO
LD
AT
A
VO
LC
LK
VO
LM
UT
E
BD
MI
XR
BD
MI
XL
US
B_
R
US
B_
L
T.
MU
TE
TU
NE
D
ST
ER
EO
TU
_S
DA
TU
_S
CL
RD
S_
CL
K
RD
S_
DA
TA
US
B_
L
Z2L
Z2R
DASBR.
DASBL.
TU_SCL
TUR
TUNED
STEREO
TUL
TU_SDA
T.
MU
TE
RDS_DATA
RDS_CLK
AD
L.
AD
R.
GND_D
GND_D1.
PR
ES
WM
UT
E
US
B_
R
MU
TE
7V
GND_A1.
GND_A1.
L
R
AUX2
(1/2)
(2/2)
AUX1
(2/2)
(1/2)
R
ZONE2
SW
SBR
SBL
SUBL
SUBR
L
L
R
OPT1
C1
INPUT
OPT2
M
U
T
E
3
.
3
V
P
R
E
Z
2
M
U
T
E
P
R
E
S
W
M
U
T
E
P
R
E
S
B
M
U
T
E
A
D
M
U
T
E
M
U
T
E
7
V
8U-210078-2
ANALOG AUDIO UNIT(1/2)
+
7
V
_
A
1
+
7
V
_
A
1
A
D
G
N
D
-
7
V
_
A
1
-
7
V
_
A
1
A
D
I
N
L
A
D
I
N
R
H
/
P
_
M
U
T
E
_
M
A
I
N
MICSIG
+
7
V
_
A
1
-
7
V
_
A
1
+
7
V
_
A
1
-
7
V
_
A
1
A
D
G
N
D
A
D
G
N
D
(2/2)
(1/2)
G
N
D
_
A
1
G
N
D
_
A
1
+
3
.
3
V
O
P
T
1
O
P
T
2
G
N
D
_
D
G
N
D
_
D
C
O
A
X
1
V
O
L
M
U
T
E
B
D
M
I
X
R
G
N
D
_
A
1
B
D
M
I
X
L
V
O
L
D
A
T
A
V
O
L
C
L
K
G
N
D
_
A
1
+
9
V
_
T
U
+
9
V
_
T
U
T
.
M
U
T
E
D
A
S
L
D
A
C
M
U
T
E
D
A
G
N
D
D
A
F
R
D
A
S
R
D
A
C
D
A
G
N
D
D
A
C
M
U
T
E
D
A
G
N
D
D
A
G
N
D
D
A
G
N
D
D
A
S
B
L
D
A
S
W
D
A
F
L
D
A
S
B
R
N
C
D
A
G
N
D
D
A
G
N
D
D
A
G
N
D
D
A
C
M
U
T
E
D
A
C
M
U
T
E
D
A
F
L
D
A
F
R
D
A
C
D
A
S
L
D
A
S
R
D
A
S
B
L
D
A
S
B
R
D
A
S
W
U
S
B
_
L
U
S
B
_
R
G
N
D
_
D
1
NC
E1/E3
1pin
KSE TUNER
TUNER
E
M
I
F
I
L
NC
+9V_TU
RDS_CLK
RDS_DATA
E
M
I
F
I
L
CX112
E2
2pin
T
U
_
S
C
L
N
C
T
U
_
S
D
A
R
D
S
_
C
L
K
T
U
N
E
D
R
D
S
_
D
A
T
A
S
T
E
R
E
O
RDS_DATA
VCC
TUNED
SCL
L_OUT
SDA
PORT_SEL
GND
RDS_CLK
STEREO
R_OUT
DIGITAL UNIT
8U-310035
bd310035.cir/001.sht
DIR/CODEC BLOCK
JOINT(B) UNIT
8U-210079-3
bd210079.cir/007.sht
A
N
A
L
O
G
A
U
D
I
O
U
N
I
T
b
d
2
1
0
0
7
8
.
c
i
r
/
0
0
3
.
s
h
t
8
U
-
2
1
0
0
7
8
-
2
8
7
6
5
4
3
2
1
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (2/37)
Summary of Contents for S-5BD
Page 54: ...54 ANALOG VIDEO OUTPUT SIGNAL Signal Color Bar 100 Composite S5BD Oscilloscope 75ohm Loard...
Page 135: ...135 ADAU1328BSTZ 8U 310035 IC103 66 AVR 2310CI 2310 890 AVC 2310 ADAU1328 IC301 HDMI B D...
Page 147: ...147 2 FL DISPLAY FLD 19 ST 02GINK FL851 PIN CONNECTION GRID ASSIGNMENT...
Page 148: ...148 ANODE CONNECTION...