Marantz SR7010 - Sch29_Main Dac1

SCHEMATIC DIAGRAMS (29/39)
SCH29_MAIN DAC1
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
GND LINE
POWER- LINE POWER+ LINE DIGITAL VIDEO
STBY POWER
FROM/TO CONNECTOR B PART
FR
FL
SW1
SR
SL
SW2
C
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21)
(GRM21) (GRM21)
(GRM21)
(GRM21)
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_I2C
CL/CCLK/TD
M1
SDA/CDTI/TDM0
CAD1
DZF/SMUTE
DSDR4 DSDL4
DSDR3
SDTI4/DSDL3/TDMO2 SDTI3/DSDR2/TDMO1
SDTI2/DSDL2
SDTI1/DSDR1
LRCK/DSDL1
BICK/DCLK
MCLK
R3013
3.9K
R3025
180
R3023
180
R3019
4.7K
R3021
4.7K
C3015
680P
R3027
100
R3028
100
C3013
3900P
R3015
33K
R3045
100
R3046
100
C3024
3900P
R3085
100
R3086
100
R3063
100
C3021
220/16V(RA3)
C3022
220/16V(RA3)
C3020
OPEN
C3030
OPEN
C3044
OPEN
C3036
OPEN
C3019
OPEN
C3029
OPEN
C3043
OPEN
C3035
OPEN
C3055
0.1uF
C3056
0.1uF
C3057
1000pF
C3058
1000pF
C3059
OPEN
C3060
OPEN
C3061
1000pF
C3062
1000pF
C3063
1000pF
C3064 0.1uF
C3065 0.1uF
C3066 0.1uF
C3067 1000pF
C3068 1000pF
C3069 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+
IC302
NJM8080G
1234
5 6 7 8
A
+-
B
+ -
A OUTP UT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPU T
B OUT PUT
V+
IC303
NJM8080G
1234
5 6 7 8
A
+-
B
+ -
A OUTP UT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPU T
B OUT PUT
V+
IC305
NJM8080G
1234
5 6 7 8
A
+-
B
+ -
A OUTP UT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPU T
B OUT PUT
V+
IC304
NJM8080G
R3038
180
R3036
4.7K
R3034
33K
R3040
180
R3042
4.7K
R3044
33K
R3011
3.9K
R3012
3.9K
R3014
3.9K
R3016
33K
R3017
33K
R3018
33K
R3020
4.7K
R3022
4.7K
R3024
180
R3026
180
C3012
3900P
C3016
680P
C3017
680P
C3018
680P
R3031
3.9K
R3029
3.9K
R3033
47K
R
3035
10K
R3037
150
R3039
150
R3041
10K
R3043
47K
R3030
3.9K
R3032
3.9K
R3067
3.9K
R3065
3.9K
R3066
3.9K
R3068
3.9K
R3049
3.9K
R3047
3.9K
R3051
47K
C3023
3900P
C3025
470P
C3026
680P
C3027
470P
C3028
680P
C3032
470P
C3033
470P
C3031
3900P
R3053
10K
R3055
150
R3057
150
R3059
10K
R3061
47K
C3037
3900P
C3038
3900P
R3077
180
R3079
4.7K
R3081
33K
R3083
33K
R3080
4.7K
R3078
180
R3073
4.7K
C3039
680P
R3069
33K
R3074
4.7K
C3040
680P
R3071
33K
R3075
180
R3076
180
C3041
680P
C3042
680P
C3072 0
C3075 OPEN
48
47
46
45
44
43
42
41
40
39
38
37
36 35 34 33 32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
16
15
14
13
121110987654321
IC301
AK4458VN
C3201
0.1uF
C3202
47uF/50V(RA3)
C3004
1/50V
C3203
0.1uF
C3204
47uF/50V(RA3)
C3205
0.1uF
C3206
47uF/50V(RA3)
C3207
0.1uF
C3208
47uF/50V(RA3)
C3209
0.1uF
C3210
47uF/50V(RA3)
C3211
0.1uF
C3212
47uF/50V(RA3)
R3001
33
R3002
1K
C3003
50V/0.1uF
R3201
OPEN
R3202
OPEN
R3203
OPEN
R3204
OPEN
DAFR
DAFL
DASW1
DAC
DASR
DASL
DASW2
DACMS
DACDAT A
DACCLK
DACRST
DZF1
DACPCMSW2RSV
DACPCMS
DACPCMCSW1
DACPCMF
DACLRCK
DACBCK
DACMCK
A-7V
A+7V
A+5V
DAGND
DA3.3V
DGND_BKDGND_BK
MAIN_DAC1
MAIN_DAC1
DA3.3V
DACLRCK
DACBCK
DACPCMSW2RSV
DACPCMS
DACPCMCSW1
DACPCMF
DACMCK
DACRST
DZF1
DACDAT A
DACCLK
DACMS
DACMCK DACBCK DACLRCK
DA3.3V
DACPCMF DACPCMCSW1
DACPCMS DACPCMSW2RSV
DGND
DZF1
DACRST
DACCLK DACDAT A DACMS
6J
TO J6
8J
TO J8
0K
TO K0
2K
TO K2
6K
TO K6
166
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