Marantz SR7009/U1B - Sch32_Main_Dac2

SCHEMATIC DIAGRAMS (32/41)
SCH32_MAIN_DAC2
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO STBY POWER
TO DIGITAL CONNECT
RSV2
RSV1
RSV2
RSV1
LRCK
BCK
RSV2
DIN1
DIN2
DIN3
DIN4
VDD
DGND
SCKI
RST
ZERO1
ZERO2
AMUTEI
AMUTEO
MD/SDA/DEMP
MC/SCL/FMT
MS/ADR0/RSV
TEST/ADR1/RSV
MODE
RSV2
VCC2
AGND2
RSV2
VOUT1-
VOUT1+
VOUT2-
VOUT2+
VOUT3-
VOUT3+
VOUT4-
VOUT4+
VOUT5-
VOUT5+
VOUT6-
VOUT6+
VOUT7-
VOUT7+
VOUT8-
VOUT8+
RSV2
AGND1
VCOM
VCC1
ASSIGNL1
ASSIGNR1
ASSIGNL2
ASSIGNR2
ASSIGNL3
ASSIGNR3
(DE : PAGE 13_C4) (Mz : PAGE 17_C4)
(RA3)
(RA3)
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
(RA3)
R3127
100
R3128
100
C3129
16V/220uF
C3130
16V/220uF
C3128
680pF
C3127
680pF
V+
B OUT PUT
B-INPU T
B+INPUT
V-
A+INPUT
A-INPU T
A OUT PUT
-+
B
- +
A
8765
4 3 2 1
IC312
NJM8080G
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25 2 6 27 28 29 30 31 32 33 34 35 36 37 38 39 4 0 41 42 43 44 45 46 47 48
IC311
PCM1690DCAR
R3101
33
R3103
4.7K
R3102
1K
C3103
50V/0.1uF
R3104
4.7K
C3107
10V/1uF
C3102
10V/1uF
C3101
6.3V/10uF
C3106
10V/1uF
R3113
15K
R3111
15K
R3112
15K
R3114
15K
R3117
12K
R3115
150K
R3116
150K
R3118
12K
R3119
470
R3120
470
R3121
470
R3123
12K
R
3125
150K
R3126
150K
R3124
12K
R3122
470
C3121
1800P
C3122
1800P
C3123
270P
C3124
270P
C3125
270P
C3126
270P
R3145
100
R3147
100
C3138
680pF
C3137
680pF
V+
B OUT PUT
B-INPU T
B+INPUT
V-
A+INPUT
A-INPUT
A OUT PUT
-+
B
- +
A
8765
4 3 2 1
IC313
NJM8080G
R3131
15K
R3129
15K
R3130
15K
R3132
15K
R3135
12K
R3133
150K
R3134
150K
R3136
12K
R3137
470
R3138
470
R3139
470
R3141
12K
R3143
150K
R3144
150K
R3142
12K
R3140
470
C3131
1800P
C3132
1800P
C3133
270P
C3134
270P
C3135
270P
C3136
270P
R3165
100
R3166
100
C3146
680pF
C3145
680pF
V+
B OUT PUT
B-INPU T
B+INPUT
V-
A+INPUT
A-INPUT
A OUT PUT
-+
B
- +
A
8765
4 3 2 1
IC314
NJM8080G
R3151
15K
R3149
15K
R3150
15K
R3152
15K
R3155
12K
R3153
150K
R3154
150K
R3156
12K
R3157
470
R3158
470
R3159
470
R3161
12K
R3163
150K
R3164
150K
R3162
12K
R3160
470
C3139
1800P
C3140
1800P
C3141
270P
C3142
270P
C3143
270P
C3144
270P
C3104
47uF/50V
C3105
100/50V
C3147
0.1uF
C3148
0.1uF
C3149
1000pF
C3150
1000pF
C3151
OPEN
C3152
OPEN
C3153 0.1uF
C3154 0.1uF
C3155 1000pF
C3156 1000pF
DAASSIGNL1
DAASSIGNR1
DACMS
DACMDI
DACMC
DACRST
DZF2
DACPCMASSIGN2
DACPCMASSIGN1
DACLRC K
DACBC K
DACMC K
DGND
A-7V
A+7V
A+5V
DAGND
DA3.3V
DACPCMASSIGN3
DAASSIGNL2
DAASSIGNR2
DAASSIGNL3
DAASSIGNR3
5H
TO H5
6H
TO H6
7H
TO H7
172
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