GND LINE
POWER- LINE
POWER+ LINE
STBY POWER
Signal
distribution path
Digital In
USB/Core
MIC Route
(Easy-Setup mode)
SW Output
LINE_IN Playback AUX_IN Playback
(Common with LINE_IN is in the middle)
Digital Out
AMP PART
CLIP
COMP2
IN-2
IN+2
GND
VSS
VAA
IN+1
IN-1
COMP1
CSD
FAULT
N
C
V
C
C
C
O
M
C
SH
1
V
B
1
V
S1
V
P1
VS1
VN1
VN2
VS2
V
P2
V
S2
V
B
2
C
SH
2
C
O
M
N
C
N
C
CLIP
COMP2
IN-2
IN+2
GND
VSS
VAA
IN+1
IN-1
COMP1
CSD
FAULT
N
C
V
C
C
C
O
M
C
SH
1
V
B
1
V
S1
V
P1
VS1
VN1
VN2
VS2
V
P2
V
S2
V
B
2
C
SH
2
C
O
M
N
C
N
C
Rch SP out
Lch SP out
To MCU_CN54
To Volume
To Volume
Freq-Response CM
15.08.03
Freq-Response CM
15.08.03
Performance CM
15.12.22
Performance CM
15.12.22
Performance CM
15.12.22
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
IC71
CVIIR4322MTRPBF
2
1
JK71
CJJ5N025Z
D701
1SS355
D702
1SS355
R717
4.7
C
71
5
0.
1u
F
C
71
7
0.
1u
F
R
72
2
1o
hm
C
76
1
0.
1u
F
R720
10K
D703
1SS355
R718
4.7
C
71
6
0.
1u
F
C
71
8
0.
1u
F
R
72
3
1o
hm
R721
10K
D704
1SS355
C
71
4
0.
1u
F
D705
1SS355
R719
4.7
C708
1000pF
C704
2200pF
C705
2200pF
R710
180
R704
47Kohm F
R701
3.3K
C701
100/50V
R
71
6
100
K
R703
3.3K
C703
100/50V
R702
OPEN
C702
OPEN
R
70
5
0
R706
47Kohm F
R
70
9
0
R
71
5
0
R713
4.7
R714
4.7
C
71
2
10
V
/2
.2
uF
C
71
1
10
V
/2
.2
uF
C709
1000pF
C707
2200pF
C706
2200pF
R711
180
C
76
2
100
V
/0
.01
uF
C
76
3
50
V
/10
nF
C
76
4
0.
1u
F
C
76
5
100
V
/0
.01
uF
C
76
6
50
V
/10
nF
2
1
JK72
CJJ5N025Z
C
76
7
0.
1u
F
C
76
8
100
V
/0
.01
uF
C
76
9
50
V
/10
nF
C
77
0
0.
1u
F
C
77
1
100
V
/0
.01
uF
C
77
2
50
V
/10
nF
C
72
2
100
V
/0
.68
uF
C
72
1
100
V
/0
.68
uF
C
75
1
100
V
/0
.68
uF
C
75
2
100
V
/0
.68
uF
R
76
4
22
K
C
75
8
330
/10
V
R
76
3
22
K
C
75
6
50
V
/0
.01
uF
C
75
5
50
V
/0
.01
uF
R
76
1
22
K
R
75
9
33
K
R
76
0
10
0
R
75
8
100
K
R
76
2
22
K
R
75
7
22
K
D
71
1
1SS
35
5
R
75
2
33
K
Q
72
1
K
T
A
150
4
R
75
3
2.
7K
R754
0
R
75
5
4.
7K
R
75
6
0
R
76
8
0
D
71
2
1SS
35
5
C719
25V1000uF
C720
25V1000uF
C
71
0
10
V
/4
.7
uF
R712
100
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
IC72
CVIIR4322MTRPBF
D706
1SS355
D707
1SS355
R743
4.7
C
74
5
0.
1u
F
C
74
7
0.
1u
F
R
74
8
1o
hm
R746
10K
D708
1SS355
R744
4.7
C
74
6
0.
1u
F
C
74
8
0.
1u
F
R
74
9
1o
hm
R747
10K
D709
1SS355
C
74
4
0.
1u
F
D710
1SS355
R745
4.7
C739
1000pF
C734
2200pF
C735
2200pF
R738
180
R733
47Kohm F
R730
3.3K
C731
100/50V
R
72
9
100
K
R732
3.3K
C733
100/50V
R731
OPEN
C732
OPEN
R
73
4
0
R735
47Kohm F
R
73
6
0
R
73
7
0
R741
4.7
R742
4.7
C
74
2
10
V
/2
.2
uF
C
74
1
10
V
/2
.2
uF
C740
1000pF
C737
2200pF
C736
2200pF
R739
180
C749
25V1000uF
C750
25V1000uF
C
73
8
10
V
/4
.7
uF
R740
100
C
75
3
0.
1u
F
C
75
4
0.
1u
F
C
72
4
0.
1u
F
C
72
3
0.
1u
F
C774
25V/100uF
C773
25V/100uF
C
79
3
0.
1u
F
R799
0
R
79
8
100
K
C
79
1
0.
1u
F
C
79
2
100
/25
V
L711
220R
R751
75
4
N
C
V
O
U
T
GND
C
O
N
V
IN
2
5
1
3
IC73
CVINJW4184U2-12A
R
75
0
75
R
79
3
2W
10
§Ù
R
79
4
2W
10
§Ù
R
79
5
2W
10
§Ù
R
79
6
2W
10
§Ù
Q734
ISA1530AC1
Q732
2SC3052
Q733
2SC3052
R
76
5
10
K
R
76
6
10
K
C
72
6
O
PE
N
Q712
KTC3875
Q713
KTC3875
Q711
RT1P144C
R724
47K
R708
3.3K
R707
3.3K
R725
47K
C
72
5
O
PE
N
C
79
8
100
/25
V
6
1
5
4
2
3
RL72
6
1
5
4
2
3
RL71
C
77
8
100
/10
V
C
77
7
0.
1u
F
C
77
5
0.
1u
F
C
77
6
100
/10
V
R
78
3
2.
2K
R
78
4
2.
2K
R
78
5
2.
2K
R
78
6
2.
2K
GND1
3
2
1
BN71
CWB4E003170ZZ
C787 100V/1000pF
C786
2012, 100V/0.022uF
C788 63V/0.47uF.R
C
75
9
50
V
/10
nF
C
76
0
50
V
/10
nF
C
79
6
50
V
/10
nF
C
79
5
50
V
/10
nF
C784 100V/1000pF
C7832012, 100V/0.022uF
C785 63V/0.47uF.R
C790 100V/1000pF
C789 2012, 100V/0.022uF
C743 63V/0.47uF.R
C799 100V/1000pF
C797 100V/0.022uF
C794 63V/0.47uF.R
C
78
2
0.
1u
F
C
78
1
0.
1u
F
C
78
0
0.
1u
F
C
77
9
0.
1u
F
C730
150pF
C729
150pF
C728
150pF
C727
150pF
D713
1SS355
C
71
3
O
PE
N
C
75
7
O
PE
N
JW71
JW72
JW73
JW74
JW75
JW76
Q722
RT1N141C
V
+
B
O
U
T
PU
T
B
-I
N
PU
T
B
+
IN
PU
T
V
-
A
+
IN
PU
T
A
-I
N
PU
T
A
O
U
T
PU
T
-
+
B
-
+
A
8
7
6
5
4
3
2
1
IC
75
A
Z4580
M
T
R
C858
50V/100pF
R777
0
R
77
9
O
PE
N
R
77
5
100
K
R771
10K
R
77
2
10
K
R778
0
R
78
0
O
PE
N
R
77
6
100
K
C
85
3
50
V
/0
.1
uF
C
85
1
100
/16
V
C
85
4
50
V
/0
.1
uF
C
85
2
100
/16
V
C856
50V/100pF
R774
10K
C855
50V/100pF
C857
50V/100pF
R773
10K
1
2
L701
10 uH
1
2
L702
10 uH
1
2
L703
10 uH
1
2
L704
10 uH
R
80
0
30
K
-19V
VCC
PRE_OUT_L
DAMP_CLIP
DAMP_CSD
DAMP_FAULT
SP_PROT
+3.3V_D
+12V_D
SP_MUTE
+19V
-19V
+19V
-19V
VCC
PRE_OUT_R
+19V
-19V
+19V
-19V
VCC
-8V_A
+8V_A
+3.3V_D
+3.3V_D
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
+19V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
-8V_A
+8V_A
GND
5B
6B
BN71
SCHEMATIC DIAGRAMS (6/8)
SCH06_AMP (MAIN-2)
45
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Содержание HEOS Amp HS2
Страница 8: ...Personal notes 8...
Страница 28: ...AUDIO CHECK PATH AUX IN LINE IN 28...
Страница 29: ...OPT IN 29...
Страница 30: ...This Phone Online music USB IN 30...
Страница 31: ...EASY SETUP 31...
Страница 34: ...Personal notes 34...
Страница 49: ...Personal notes Personal notes 49...
Страница 58: ...PCM9211 Pin Discriptions 58...