Marantz SR7010 - Sch30_Main Dac2

SCHEMATIC DIAGRAMS (30/39)
SCH30_MAIN DAC2
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
GND LINE
POWER- LINE POWER+ LINE DIGITAL VIDEO
STBY POWER
ASSIGNR1
ASSIGNL1
ASSIGNR2
ASSIGNL2
ASSIGNR3
ASSIGNL3
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
FROM/TO CONNECTOR B PART
FROM CNT B PART
(PAGE 24_C1)
(PAGE 24_C1)
PDN
VDD18
DVSS
TVDD
LDOE
AOUTR4P
AOUTR4N
VREFL4
VREFH4
AOUTL4N
AOUTL4P
AOUTR3P
AOUTR3N VREFL3
VREFH3 AOUTL3N
AOUTL3P
AVDD AVSS AOUTR2P
AOUTR2N VREFH2 VREFL2
AOUTL2N
AOUTL2P
AOUTR1P
AOUTR1N
VREFH1
VREFL1
AOUTL1N
AOUTL1P
I2C
PS/CAD0_SPI
CAD0_I2C/CSN/ DIF
CL/CCLK/TDM1
SDA/CDTI/TDM0
CAD1
DZF/SMUTE
DSDR4 DSDL4 DSDR3
SDTI4/DSDL3/TDMO2 SDTI3/DSDR2/TDMO1
SDTI2/DSDL2
SDTI1/DSDR1
LRCK/DSDL1
BICK/DCLK
MCLK
R3127
100
R3128
100
C3129
220/16V(RA3)
C3130
220/16V(RA3)
C3128
OPEN
C3127
OPEN
C3147
0.1uF
C3148
0.1uF
C3149
1000pF
C3150
1000pF
C3151
OPEN
C3152
OPEN
C3153 0.1uF
C3154 0.1uF
C3155 1000pF
C3156 1000pF
1234
5 6 7 8
A
+-
B
+ -
A OUT PUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPU T
B OUT PUT
V+
IC312
NJM8080G
R3113
3.9K
R3111
3.9K
R3112
3.9K
R3114
3.9K
R3117
4.7K
R3115
33K
R3116
33K
R3118
4.7K
R3119
180
R3120
180
R3121
180
R3123
4.7K
R
3125
33K
R3126
33K
R3124
4.7K
R3122
180
C3121
3900P
C3122
3900P
C3123
680P
C3124
680P
C3125
680P
C3126
680P
R3145
100
R3147
100
C3138
OPEN
C3137
OPEN
1234
5 6 7 8
A
+-
B
+ -
A OUTP UT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPU T
B OUT PUT
V+
IC313
NJM8080G
R3131
3.9K
R3129
3.9K
R3130
3.9K
R3132
3.9K
R3135
4.7K
R3133
33K
R3134
33K
R3136
4.7K
R3137
180
R3138
180
R3139
180
R3141
4.7K
R3143
33K
R3144
33K
R3142
4.7K
R3140
180
C3131
3900P
C3132
3900P
C3133
680P
C3134
680P
C3135
680P
C3136
680P
R3165
100
R3166
100
C3146
OPEN
C3145
OPEN
1234
5 6 7 8
A
+-
B
+ -
A OUTP UT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPU T
B OUT PUT
V+
IC314
NJM8080G
R3151
3.9K
R3149
3.9K
R3150
3.9K
R3152
3.9K
R3155
4.
7K
R3153
33K
R3154
33K
R3156
4.7K
R3157
180
R3158
180
R3159
180
R3161
4.7K
R3163
33K
R3164
33K
R3162
4.7K
R3160
180
C3139
3900P
C3140
3900P
C3141
680P
C3142
680P
C3143
680P
C3144
680P
1 2 3 4 5 6 7 8 9 10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
252627282930313233343536
37
38
39
40
41
42
43
44
45
46
47
48
IC311
AK4458VN
C3301
0.1uF
C3302
47uF/50V(RA3)
C3303
1/50V
C3304
0.1uF
C3305
47uF/50V(RA3)
C3306
0.1uF
C3307
47uF/50V(RA3)
C3308
0.1uF
C3309
47uF/50V(RA3)
C3310
0.1uF
C3311
47uF/50V(RA3)
C3312
0.1uF
C3313
47uF/50V(RA3)
R3307
33
C3103
50V/0.1uF
R3102
1K
R3301
OPEN
R3302
OPEN
R3303
OPEN
R3304
OPEN
DAASSIGNR1
DAASSIGNL1
DACMS
DACD
ATA
DACCLK
DACRST
DZF2
DACPCMASSIGN2
DACPCMASSIGN1
DACLRCK
DACBCK
DACMCK
DGND
A-7V
A+7V
A+5V
DAGND
DA3.3V
DACPCMASSIGN3
DAASSIGNR2
DAASSIGNL2
DAASSIGNR3
DAASSIGNL3
MAIN_DAC2
MAIN_DAC2
DACMCK DACBCK DACLRCK
DA3.3V
DACPCMASSIGN1 DACPCMASSIGN2 DACPCMASSIGN3 DACCLK DACDAT A DACMS
DA3.3V
DACLRCK
DACBCK
DACPCMASSIGN3
DACPCMASSIGN2
DACPCMASSIGN1
DACMCK
DACRST
DZF2
DACDAT A
DACCLK
DACMS
DZF2
DACRST
7J
TO J7
9J
TO J9
1K
TO K1
3K
TO K3
4K
TO K4
5K
TO K5
167
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