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
VC
C
CO
M
CS
H
1
VB
1
VS
1
VP
1
VS1
VN1
VN2
VS2
VP
2
VS
2
VB
2
CS
H
2
CO
M
N
C
N
C
CLIP
COMP2
IN-2
IN+2
GND
VSS
VAA
IN+1
IN-1
COMP1
CSD
FAULT
N
C
VC
C
CO
M
CS
H
1
VB
1
VS
1
VP
1
VS1
VN1
VN2
VS2
VP
2
VS
2
VB
2
CS
H
2
CO
M
N
C
N
C
Rch SP out
Lch SP out
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
1
2
3
JK71
CJJ5N025Z
D701
1SS355
D702
1SS355
R717
4.7
C7
15
0.
1u
F
C7
17
0.
1u
F
R
72
2
1o
hm
F
S
L701
22uH
F
S
L702
22uH
C7
61
0.
1u
F
R720
10K
D703
1SS355
R718
4.7
C7
16
0.
1u
F
C7
18
0.
1u
F
R
72
3
1o
hm
R721
10K
D704
1SS355
C7
14
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
10
0K
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
C7
12
10
V/
2.
2u
F
C7
11
10
V/
2.
2u
F
C709
1000pF
C707
2200pF
C706
2200pF
R711
180
C7
62
10
0V
/0
.0
1u
F
C7
63
10
0V
/1
00
0p
F
C7
64
0.
1u
F
C7
65
10
0V
/0
.0
1u
F
C7
66
10
0V
/1
00
0p
F
2
1
1
2
3
JK72
CJJ5N025Z
C7
67
0.
1u
F
C7
68
10
0V
/0
.0
1u
F
C7
69
10
0V
/1
00
0p
F
C7
70
0.
1u
F
C7
71
10
0V
/0
.0
1u
F
C7
72
10
0V
/1
00
0p
F
F
S
L703
22uH
F
S
L704
22uH
C7
22
1u
F/
10
0V
C7
21
1u
F/
10
0V
C7
51
1u
F/
10
0V
C7
52
1u
F/
10
0V
R
76
4
22
K
C7
58
33
0/
10
V
R
76
3
22
K
C7
56
50
V/
0.
01
uF
C7
55
50
V/0
.0
1u
F
R
76
1
22
K
R
75
9
33
K
R
76
0
10
0
R
75
8
10
0K
R
76
2
22
K
R
75
7
22
K
D
71
1
1S
S3
55
R
75
2
33
K
Q
72
1
KT
A1
50
4
R
75
3
2.
7K
R754
0
R
75
5
4.
7K
R
75
6
0
R
76
8
0
D
71
2
1S
S3
55
C719
25V1000uF
C720
25V1000uF
C7
10
10
V/
4.
7u
F
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
C7
45
0.
1u
F
C7
47
0.
1u
F
R
74
8
1o
hm
R746
10K
D708
1SS355
R744
4.7
C7
46
0.
1u
F
C7
48
0.
1u
F
R
74
9
1o
hm
R747
10K
D709
1SS355
C7
44
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
10
0K
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
C7
42
10
V/
2.
2u
F
C7
41
10
V/
2.
2u
F
C740
1000pF
C737
2200pF
C736
2200pF
R739
180
C749
25V1000uF
C750
25V1000uF
C7
38
10
V/
4.
7u
F
R740
100
C7
53
0.
1u
F
C7
54
0.
1u
F
C7
24
0.
1u
F
C7
23
0.
1u
F
C774
25V/100uF
C773
25V/100uF
C7
93
0.
1u
F
R799
0
R
79
8
18
K
C7
91
0.
1u
F
C7
92
10
0/
25
V
L711
220R
R751
75
4
N
C
VO
U
T
GND
CO
N
VI
N
2
5
1
3
1
2
3
4
5
IC73
CVINJM2830U1-12
R
75
0
75
R
79
3
2W
1
0
Ω
R
79
4
2W
1
0
Ω
R
79
5
2W
1
0
Ω
R
79
6
2W
1
0
Ω
Q734
ISA1530AC1
Q732
2SC3052
Q733
2SC3052
R
76
5
10
K
R
76
6
10
K
C7
26
O
PE
N
Q712
KTC3875
Q713
KTC3875
Q711
RT1P144C
R724
47K
R708
3.3K
R707
3.3K
R725
47K
C7
25
O
PE
N
C7
98
10
0/
25
V
6
1
5
4
2
3
RL72
6
1
5
4
2
3
RL71
C7
78
10
0/
10
V
C7
77
0.
1u
F
C7
75
0.
1u
F
C7
76
10
0/
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
1
2
3
BN
71
CW
B0
3
C787
100V/1000pF
C786
2012, 100V/0.022uF
C788
63V/0.47uF.R
C7
59
10
0V
/1
00
0p
F
C7
60
10
0V
/1
00
0p
F
C7
96
10
0V
/1
00
0p
F
C7
95
10
0V
/1
00
0p
F
C784
100V/1000pF
C783
2012, 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
C7
82
0.
1u
F
C7
81
0.
1u
F
C7
80
0.
1u
F
C7
79
0.
1u
F
C730
150pF
C729
150pF
C728
150pF
C727
150pF
D713
1SS355
C7
13
O
PE
N
C7
57
O
PE
N
JW71
JW72
JW73
JW74
JW75
JW76
Q722
RT1N141C
V+
B
O
U
TP
U
T
B-
IN
PU
T
B+
IN
PU
T
V-
A+
IN
PU
T
A-
IN
PU
T
A
O
U
TP
U
T
-
+
B
-
+
A
8
7
6
5
4
3
2
1
IC
75
AZ
45
80
M
TR
C858
50V/100pF
R777
0
R
77
9
O
PE
N
R
77
5
10
0K
R771
10K
R
77
2
10
K
R778
0
R
78
0
O
PE
N
R
77
6
10
0K
C8
53
50
V/
0.
1u
F
C8
51
10
0/
16
V
C8
54
50
V/
0.
1u
F
C8
52
10
0/
16
V
C856
50V/100pF
R774
10K
C855
50V/100pF
C857
50V/100pF
R773
10K
-19V
VCC
PRE_OUT_L
DAMP_CLIP
DAMP_CSD
IR_OUT/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
6B
TO B6
7B
TO B7
8B
TO B8
9B
TO B9
BN71
TO CN71
SCHEMATIC DIAGRAMS (6/7)
MAIN BT NFC KEY
47
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
Summary of Contents for HEOS Amp
Page 8: ...Personal notes 8...
Page 29: ...AUDIO CHECK PATH AUX IN LINE IN 29...
Page 30: ...OPT IN 30...
Page 31: ...This Phone Online music USB IN 31...
Page 32: ...EASY SETUP 32...
Page 35: ...Personal notes 35...
Page 51: ...Personal notes Personal notes 51...
Page 52: ...Please refer to the last chapter for the part list UK plug UK Only PACKING VIEW 52...
Page 60: ...PCM9211 Pin Discriptions 60...