Denon AVR-1723 User Manual

DIGITAL AUDIO SIGNAL LINE
ANALOG AUDIO SIGNAL LINE
LOUT1-
LOUT1+
ROUT1+
ROUT1-
LOUT2+
LOUT2-
ROUT2+
ROUT2-
LOUT3+
LOUT3-
ROUT3+
ROUT3-
LOUT4+
LOUT4-
ROUT4+
ROUT4-
DZF3 DZF2 DZF1
CAD0
ACKSN
PDN
BICK
MCLK
DVDD
DVSS
SDTI4
SDTI3
SDTI2
SDTI1
LRCK
I2C
CCLK/SCL
CDTI/SDA
CSN/CAD1
DCLK
DSDL4
DSDR4
DSDL1
DSDR1
DSDL2 DSDR2 DSDL3 DSDR3 DIF0
VREFH
AVDD
AVSS
AK5358BET
FROM DIR PART
FROM MCU PART
FROM AUDIO PART
MAIN DAC PART
SR
SL
SW
C
FR
FL
SR
SL
SW
C
FR
FL
ADINL ADINR
ADINL
ADINR
SDT LRCK MCLK SCLK PDN DIF CKS2 CKS0
AINR AINL
CKS1
VCOM AGND
VA VD
DGND
48
47
46
45
44
43
42
41
40
39
3
8
37
363534333231302928272625
24
23
22
21
20
19
18
17
16
15
14
13
12 11 10 9 8 7 6 5 4 3 2 1
IC812
AK4358VQ
161514131211109
8 7 6 5 4 3 2 1
IC811
1234
5 6 7 8
A
+ -
B
+-
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC813
CVIAZ4580MTR-E1
R8113
3K9
R8114 3K9
R8120
220
R8117
220
R8116
4K7
R8119
4K7
C8118
680P
C8117
680P
R8121
100
R8125
4K7
R8126
220
C8120
680P
R8127
220
R8128
4K7
C8121
680P
R8130
100
R8122 3K9
R8123 3K9
C8116
3900P
C8119
3900P
R8118
270K
R8115
270K
R8124
270K
R8129 270K
1234
5 6 7 8
A
+ -
B
+-
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC814
CVIAZ4580MTR-E1
R8131 3K9
R8132 3K9
R8139
220
R8135
22
0
R8134
4K7
R8138
4K7
C8128
680P
C8127
680P
R8140
100
R8144
12K
R8145
180
C8130
680P
R8146 180
R8147
12K
C8131
680P
R8149
100
R8141
3K9
R8142
3K9
C8126
3900P
C8129
3900P
R8137
270K
R8133
270K
R8143
OPEN
R8148
OPEN
1234
5 6 7 8
A
+ -
B
+-
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC815
CVIAZ4580MTR-E1
R8150 3K9
R8151 3K9
R8157
220
R8154
220
R8153
6K8
R8156 6K8
C8136
470P
C8135
470P
R8158
100
R8162
6K8
R8163
220
C8138
470P
R8164
220
R8165
6K8
C8139
470P
R8167
100
R8159 3K9
R8160 3K9
C8134
3900P
C8137
3900P
R8155
150K
R8152
150K
R8161
150K
R8166
150K
C8114 4.7/10
C8113 OPEN
C8115
100/16V
C8112
4.7/10
C8111
OPEN
C8108
4.7/10
C8107
OPEN
C8106
1uF
C8105
1uF
C8102
10/50V
C8101
4700P
R8104
100K
R8102
0
R8101
OPEN
R8103
OPEN
C8104
10/50V
C8103
4700P
R8107
100K
R8105
0
R8106
OPEN
R8168
OPEN
R8108
33
R8109
1k
R8110
1k
C8109
1000P
C8110
0.1uF
C8122
100/16V
C8125
100/16V
C8147 0.1uF
C8148 0.1uF
C8149 1000P
C8150 1000P
C8151 1000P
C8152 1000P
C8153 1000P
C8154 1000P
C8155 1000P
C8156 1000P
C8157 1000P
C8158 1000P
C8159 1000P
C8160 1000P
C8161 1000P
C8162 1000P
C8163 1000P
C8164 1000P
C8165 1000P
R8111
OPEN
R8112
OPEN
C8123
OPEN
C8124
OPEN
C8132
OPEN
C8133
OPEN
C8140
OPEN
C8141
OPEN
C8146
0.1uF
C8145
0.1uF
C8144
0.1uF
C8143
0.1uF
C8142
0.1uF
R8170 0
R8169 0
T59
T60
T62
T63
D_AUDIO
MUTEFLAG
ADC
MUTEFLAG DATAS DATACSW DATAF
DACFS DAC64FS
DAC256FS
DGND
64FSDIR1
256FSDIR1
FSDIR1
DATAAD
DACFS
DAC256FS
DAC64FS
DATAAD
64FSDIR1
FSDIR1 256FSDIR1
DAC_MS
DAC_DATA
DAC_CLK
DAC_RST
ADC_RST
-12V
+12V
DA+5V
PRE_GND
DATAF
DATAS
DATACSW
256FSDIR1 64FSDIR1
FSDIR1
DAC256FS
DATAAD
DAC64FS
DACFS DATAF DATACSW
DATAS MUTEFLAG
ADINL
ADINR
DACSR
DACSL
DACSW
DACC
DACFR
DACFL
DAC_GND
DAC_GND
DAC_GND
DAC_GND
DAC_GND
DAC_GND
DAC_GND
DAC_GND
DAC_GND
STBY POWERGND POWER + POWER -
87654321
A
B
C
D
E
F
104
TO BB
AL
TO S
AM
AN
TO AG
SCHEMATIC DIAGRAMS (12/17)
MAIN DAC PART

Denon AVR-1723 Specifications

General

Brand	Denon
Model	AVR-1723
Category	Receiver
Language	English