Denon HEOS 7 HS2 - Audio and Light Settings; Speaker Equalizer Adjustments; Audio Quality Settings; Status Light Brightness Control

SCHEMATIC DIAGRAMS (10/11)
SCH10-S.Woofer AMP and HP AMP
SCL 1
SDA1
V CC_SW
V CC_SW
3.3VD
TAS5711PHPR
OUT_A
1
PVDD_A
2
PVDD_A
3
BST_A
4
GVDD_OUT
5
SSTIMER
6
OC_ADJ
7
PBTL
8
AV SS
9
PLL _FL TM
10
PL L_FLTP
11
V R_ANA
12
AV DD
13
A_SEL
14
MCL K
15
OSC_RES
16
DV SSO
17
V R_DIG
18
PDN
19
LRCL K
20
SCL K
21
SDIN
22
SDA
23
SCL
24
RESET
25
STEST
26
DVDD
27
DVSS
28
GND
29
AGND
30
V REG
31
GVDD_OUT
32
BST_D
33
PV DD_D
34
PV DD_D
35
OUT_D
36
PGND_CD
37
PGND_CD
38
OUT_C
39
PV DD_C
40
PV DD_C
41
BST_C
42
BST_B
43
PV DD_B
44
PV DD_B
45
OUT_B
46
PGND_AB
47
PGND_AB
48
U5
10K
R54
470R
R53
22.1K
R55
18.2K
R60
10K
R59
1nF
C55
330pF
C47
18R
R56
2200pF
C48
1uF
C49
3300pF
C59
22uH
L4
1nF
C62
3300pF
C66
1nF
C69
V CC_SW
V CC_SW
1nF
C63
470uF
+
C72
1nF
C74 18R
R63
4.7uF
C80
4.7uF
C65
4.7uF
C58
4.7nF
C45
470R
R57
4.7nF
C52
22uH
L7
3.3VD
3.3VD
CN1
1nF
C71
1nF
C67
AIOS_SCLK
AIOS_MCL K
AIOS_L RCLK
DSP_I2S_D2
AMP_RESET1
0.047uF
C46
0.047uF
C50
600R@100MHz
L35
3.3VD
3.3VD
and
0.68uF
C60
0.68uF
C70
HP_R
AMP_FAULT1
0R
R231
AMP_PDN1
HP_MUTE
MCU_MUTE
SUB_+
SUB_-
0.1uF
C54
0.1uF
C57
0.1uF
C64
0.1uF
C61
0.1uF
C68
0.1uF
C73
150K
R253
150K
R258
HP_AMP_R
BAT54S
D22
600R@100MHz
L41
600R@100MHz
L42
HP_AMP_R
HP_AMP_L
HP_GND
3.3VD
HP_GND
0R (DNI)R4
0R
R100
0.1uF
C210
HP_GND
TP18
HP_DETECT
10uF
C212
10uF
C233
2
1
3
TPA6138A2PWR
U11A
13
14
12
TPA6138A2PWR
U11B
GND
4
MUTE
5
V SS
6
CN
7
CP
8
VDD
9
GND
10
UV P
11
TPA6138A2PWR
U11C
15K
R151
30K
R3
2.2uF
C211
180pF
C213
47pF
C174
43K
R152
HP_GND
HP_L
HP_AMP_L
30K
R153
2.2uF
C231
180pF
C238
47pF
C214
HP_GND
1uF
C215
HP_GND
1uF
C237
V CC
V uvp = 8V
3.3VA
600R@100MHz(DNI)
L6
100nF
C78
1uF
C79
100nF
C77
330pF
C81
3.3nF
C76
0R
R34
15K
R216
43K
R232
0.1uF(DNI)
C173
15K
R158
100K
R155
24K
R157
3.3nF
C51
1K
R188
1000pF
C248
600R@100MHz
L32
ESD
0402
E1
2A
1
2
3
4
J1
0R(DNI)
R12
0R(DNI)
R11
0R
L22
0R
L43
4.7K
0402
R177
1
TP58
1
TP84
1
TP86
1
TP87
1
TP89
1
TP98
1
TP99
1
TP111
SUBWOOFER AMPLIFIER
HEAD PHONE AMPLIFIER
HEOS7HS2 Only
39
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
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