AJ
AK
AM
AO
AQ
AS
AL
AN
AP
AR
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
29
SR
SL
R
L
SW
CENTER
-17
+17
AGND
A.L-
A.L+
ADVDD
A.R+
A.R-
G.GND
AD REF GND
HDCD+6DB
DSELC
TX
DSELB
RX.OPT
DSELA
RX..COX
+6
GND
D.GND
D.GND
D.VDD1
D.GND 28
2
3
8
1
5
4
6
7
R702
100
C712
100P
0.01
C71
1
47
R703
10u50
+
C704
C703
100P
C702 100P
C638 0.1
10u50
+
C701
220K
R701
C642 4700P
C641 4700P
C639 4700P
C640 4700P
C637 4700P
30
29
28
27
26
25
24
23
22
21
20
19
17
16
VDD
D
ATA
CLK
1
2
3
4
5
6
7
8
9
10
11
12
14
15
VSS
ST
GND
4
2
3
1
7
8
6
5
3
+
2
1
4
2.2u50
C743
8
5
6
7
C735
100P
4.7K
R737
R738
4.7K
C736
100P
100P
100P
C739
C740
2.2u50
+
C744
R739 4.7K
C737 100P
R740 4.7K
C738 100P
C733 100P
R735 4.7K
R736 4.7K
C734 100P
R733
4.7K
100P
C731
100P
C732
R734
4.7K
6.8K
R731
6.8K
R732
1K
R730
1K
R729
C741
100P
SW MIX
DIG
ANA
B.SP
T
ONE OFF
T
ONE ON
GND
5
2
4
3
1
VSS
11
8
9
6
7
10
15
14
12
ST
VDD
26
27
28
24
25
D
ATA
18
21
23
22
20
19
CLK
29
30
17
C963
470P
C961 0.01
D.SW
6CH SW
D.C
6CH C
D.RS
6CH RS
D.LS
6CH LS
0.01
C742
0.01
C971
100P
C972
C973
470P
6
5
8
1
7
3
4
2
R803 4.7K
R804 4.7K
C806 100P
C805 100P
C81
1
100P
100P
C812
C807
100P
100P
C808
4.7K
R805
R809
1K
R810
1K
4.7K
R806
220k
R808
220k
R807
22u50
+
C809
22u50
+
C810
R801 220K
R802 220K
C803 100P
C804 100P
3
6
C821 0.01
C822 100P
47
R811
47u25
+
C813
100P
C962
47
R812
47u25
+
C814
2.2u50
C802
+
2.2u50
C801
+
13
14
26
23
R501
1 1/4W
14
13
9
11
10
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D.VDD1
G.GND
D.GND
D.GND
GND
+6V
RX.COX
DSELA
RX.OPT
DSELB
TX
DSELC
HDCD+6DB
AD REF GND
G.GND
A.R-
A.R+
AVDD
A.L+
A.L-
A.GND
+17V
-17V
D.C
D.SW
D.L
D.R
D.LS
D.RS
7
6
5
4
3
2
1
CTRL A
FSC CTRL
CTRL A2
G.GND
C DET
CTRL B
CK DET
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C ROOMB A
C ROOMB B
C ROOMB C
Y DET
V SEL
C ROOMA A
C ROOMA B
C ROOMA C
C ROOMA D
C ROOMA E
UCON.GND
UCON.VDD
YC SEL B
YC SEL A
SUB RESET
SUB MREQ
SUB SREQ
SUB MCK
SUB MDT
SUB SDT
SUB MUTE
1800P
1800P
240
C162
R126
C154
5
100P
4
6
7
R134
6.2K
C161
R125
240
100P
C153
2
3
1
6.2K
R133
7
4
6
5
100P
C168
3
100P
C167
2
1
100P
C165
C166
100P
47P
C155
C156
47P
R137
6.2K
6.2K
R138
10K
R129
R130
10K
240
R128
R127
240
C163
100P
100P
C164
R131
10K
10K
R132
6800P
C151
C152
6800P
R122
5.6K
R121
5.6K
R141
100
100
R142
11K
R135
11K
R136
OUT
IN
GND
GND
IN
OUT
7
R236
R234
5
R226
C252
6800P
47P
10K
R232
240
7
4
6
C256
C264
100P
R238
6.2K
6.2K
11K
6
4
R225
R227
R228
5.6K
6800P
C251
R222
5.6K
R221
240
47P
100P
C265
C253
1800P
R229
10K
C261
100P
240
R230
10K
C262
100P
100P
C266
1800P
C254
10K
1
R231
240
3
2
R235
C255
R233
100P
C263
R237
6.2K
6.2K
11K
C267
100P
100P
5
C268
100
R242
R241
8
2
1
3
100
3300P
11
K
4
R332
100P
C364
12K
R338
C356
100P
C362
11
K
R330
6
7
5
C354
0.033
C366
100P
4
C368
100P
5
6
7
R327
R325
5.6K
R322
C351
6800P
R321
5.6K
47P
10K
100P
C361
10K
R329
240
2
3
R331
1
11K
6.2K
C365
100P
1800P
C353
C363
100P
R333
6.2K
R337
C355
R335
240
3
100P
C367
1
2
100
R341
SMUTE
AOUTL+
MCLK
CKS0
27
28
CKS1
CKS2
DVDD
DVSS
1
2
24
25
26
F/S
VCOM
23
22
AOUTL-
AOUTL+
5
4
PD
3
BICK
LRCK
SDATA
6
7
16
13
AVDD
20
21
19
AVSS
AOUTL-
17
18
VREFH
VREFL
DEM1
DEM0
DFS
9
8
10
12
DIF0
11
DIF1
15
BVSS
DIF2
14
R124
5.6K
21
20
21
20
5.6K
R123
C107 1000P
C108 10u10
+
1000P
C103
100u6.3
C104
+
1000P
C105
10u10
C106
+
R110 1
R111 1
VREFL
BVSS
13
14
DIF1
DIF2
16
15
23
6
AOUTL+
AOUTL-
AOUTL+
AVDD
AVSS
AOUTL-
VREFH
DFS
12
DIF0
10
11
DEM1
DEM0
LRCK
8
9
SMUTE
7
SDATA
20
10u10
C204
17
1000P
C203
100u6.3
+
1000P
C205
C206
19
18
R210 1
+
R211 1
22
21
21
20
CKS1
CKS2
CKS0
VCOM
MCLK
5
4
PD
BICK
1
2
3
DVDD
DVSS
C207 1000P
24
25
F/S
C208 10u10
+
27
28
26
21
20
5.6K
R223
R224
5.6K
VREFH
VREFL
BVSS
13
14
DIF1
DIF2
12
DIF0
10u10
16
15
C304
17
1000P
C303
100u6.3
+
1000P
C305
C306
R310 1
+
MCLK
CKS0
AOUTL+
AOUTL-
AOUTL+
AVDD
AVSS
AOUTL-
VCOM
7
DFS
10
11
DEM1
DEM0
9
8
LRCK
SMUTE
6
SDATA
4
5
BICK
PD
19
18
22
20
21
R311 1
+
23
25
24
F/S
C307 1000P
C308 10u10
CKS1
CKS2
1
3
2
DVSS
DVDD
28
26
27
+6V
R816 1
R815 1
R814 1
R813 1
R812 1
R811 1
R832 1
R836 1
R834 1
R831 1
R835 1
R833 1
1000u6.3
C812
0.1
C81
1
+5.8V
+5.7V
+5.8V
C815 47P
C835 47P
+3.3V
9
12
2
5
R702 1K
R701 100
R705 1K
21
51
48
53
R708 470
52
R709 470
16
R710 470
15
R711 470
13
14
R713 470
R712 470
12
R714 470
20
72
R716 470
R715 470
17
19
18
R719 470
R717 470
R718 470
4
R755 100
R753 100
78
R752 100
5
R751 100
77
R754 100
6
R756 100
59
56
3
57
25
24
33u25
C57
+
33u25
C58
+
R57
47
47
R58
0.01
C63
100P
C64
+15.2V
16V
16V
16V
16V
16V
16V
+15.2V
+15.2V
+15.2V
16V
16V
+15.2V
16V
180
R328
R324
820
R326
180
0.1
C352
820
R323
R334
12K
18K
R336
+3.3V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+15.2V
+5V
+15.2V
+15.2V
+6V
+6V
+6V
+B
+B
+B
17V
+17V
17V
+17V
17V
17V
+17V
17V
+17V
17V
+17V
+17V
+17V
17V
+17V
+17V
+17V
+17V
+17V
17V
17V
17V
17V
17V
+17V
17V
17V
+17V
17V
+6V
+15.2V
R342
2.2K
100u6.3
C810
+
+
0.1
C831
58
R734 1K
R733 1K
R732 1K
R731 1K
0.01
C59
100P
C60
8
8
8
0.01
C61
100P
C62
8
8
R704 1K
R703 1K
R707 1K
R706 1K
+15.2V
+15.2V
+5V
+5V
+17V
1000P
C301
C201
1000P
C101
1000P
100u6.3
C816
+
17V
17V
+17V
+17V
+17V
13
NC
NC
16
NC
13
NC
18
4.7K
R704
R705 4.7K
C705 100P
47
R706
R655 10
10
R656
CN51
IC66
(1/2)
(2/2)
IC66
(2/2)
IC68
(1/2)
IC68
IC69
(2/2)
IC69
(1/2)
L/Rch TONE
DIG.ANA SEL.
SELECTOR
DIG.6ch
(2/2)
IC67
(2/2)
IC67
Q801
Q802
CN1
CN4
CN3
(2/2)
IC8
(1/2)
IC8
IC9
(2/2)
IC9
(1/2)
(2/2)
IC11
(1/2)
(2/2)
IC10
IC10
(1/2)
IC11
IC12
(2/2)
IC13
(2/2)
IC12
(1/2)
IC13
(1/2)
3.3V AVR
5V AVR
DIGITAL
DIGITAL
DIGITAL
CENTER
SW
SR
SL
D/A
D/A
D/A
DIGITAL
DIGITAL
DIGITAL
Lch
Rch
LSch
ANALOG
RSch
Cch
SWch
ANALOG
ANALOG
OP AMP
BUFFER
(DIGITALREC)
GAIN CONT.
(HD CD 6dB)
OP AMP
OP AMP
SUB WOOFER
C
D
IC82
IC81
IC51
IC53
IC5
IC6
IC7
(X13-770X-XX) (B/5)
3.3V
3.3V
5.0V
5.0V
5.1V
5.0V
5.0V
3.3V
5.0V
5.0V
3.3V
5.1V
5.8V
5.9V
6.1V
5.9V
15.2V
5.0V
16.7V
-17.6V
-16.2V
15.2V
15.2V
-16.2V
-16.2V
6.1V
-17.6V
16.7V
16.7V
-17.6V
-17.6V
16.7V
16.7V
-17.6V
(X08-30XX-XX)