Marantz SR6011 - Page 38

SCH29_MAIN DAC1
DIGITAL VIDEO STBY POWER GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
FROM/TO CONNECTOR B PART
FL
FR
C
SL
SR
SW2
RSV2
RSV1
RSV2
RSV1
LRCK
BCK
RSV2
DIN1
DIN2
DIN3
DIN4
VDD
DGND
SCKI
RST
ZERO1
ZERO2
AMUT EI
AMUT EO
MD/SDA/ DEMP
MC/SCL/FM T
MS/ADR0/ RSV
TEST/ ADR1/RSV
MODE
RSV2
VCC2
AGND2
RSV2
VOUT 1-
VOUT 1+
VOUT 2-
VOUT 2+
VOUT 3-
VOUT 3+
VOUT 4-
VOUT 4+
VOUT 5-
VOUT 5+
VOUT 6-
VOUT 6+
VOUT 7-
VOUT 7+
VOUT 8-
VOUT 8+
RSV2
AGND1
VCOM
VCC1
SW1
(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)
R3013
15K
R3025
470
R3023
470
R3019
12K
R3021
12K
C3015
270pF
R3027
100
R3028
100
C3013
1800pF
R3015
150K
R3045
100
R3046
100
C3024
1000pF
R3085
100
R3086
100
R3063
100
C3021
16V/220uF
C3022
16V/220uF
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
1234567891 011121 314151 61718192021222324
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
IC301
PCM1690
DCAR
R3001
33
R3003
4.7K
R3002
1K
C3003
0.1uF
R3004
4.7K
C3007
10V/1uF
C3002
10V/1uF
C3001
6.3V/10uF
C3005
10V/1uF
R3038
820
R3036
22K
R3034
OPEN
R3040
820
R3042
22K
R3044
OPEN
R3011
15K
R3012
15K
R3014
15K
R3016
150K
R3017
150K
R3018
150K
R3020
12K
R3022
12K
R3024
470
R3026
470
C3012
1800pF
C3016
270pF
C3017
270pF
C3018
270pF
R3031
15K
R3029
15K
R3033
150K
R3035
12K
R3037
470
R3039
470
R3041
12K
R3043
150K
R3030
15K
R3032
15K
R3067
15K
R3065
15K
R3066
15K
R3068
15K
R3049
15K
R3047
15K
R3051
OPEN
C3023
1800pF
C3025
270pF
C3026
150pF
C3027
270pF
C3028
150pF
C3032
150pF
C3033
150pF
C3031
1000pF
R3053
22K
R3055
820
R3057
820
R3059
22K
R3061
OPEN
C3037
1800pF
C3038
1800pF
R3077
470
R3079
12K
R3081
150K
R3083
150K
R3080
12K
R3078
470
R3073
12K
C3039
270pF
R3069
150K
R3074
12K
C3040
270pF
R3071
150K
R3075
470
R3076
470
C3041
270pF
C3042
270pF
C3006
50V/47uF
C3004
16V/100uF
1234
5 6 7 8
A
+ -
B
+-
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC302
NJM8080G
1234
5 6 7 8
A
+ -
B
+-
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC303
NJM8080G
1234
5 6 7 8
A
+ -
B
+-
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC304
NJM8080G
1234
5 6 7 8
A
+ -
B
+-
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC305
NJM8080G
DAFL
DAFR
DAC
DASW1
DASL
DASR
DASW2
DACMS
DACDATA
DACCLK
DACRST
DZF1
DACP
CMSW2RSV
DACPCMS
DACPCMC SW1
DACPCMF
DACLRCK
DACBCK
DACMCK
DGND
A-7V
A+7V
A+5V
DAGND
DA3.3V
8J
TO J8
0K
TO K0
3K
TO K3
38
Caution in
servicing
Electrical Mechanical Repair Information Updating