Marantz SR6005/N1SG Service Manual page 116

A B C
1
2
L4920 OPEN
VDI_V
L4921 OPEN
VDICR
L4922 OPEN
VDICB
3
L4923 OPEN
VDI_Y
L4924 OPEN
VDISY
L4925 OPEN
VDISC
VAUXV L4926 OPEN
4
VSCL L4900 OPEN
VSDA
L4901 OPEN
COMP.SDET L4902
OPEN
5 Z1VSIG.DET L4903 OPEN
Z1SSIG.DET L4904 OPEN
INA
L4905 OPEN
INB L4906 OPEN
Z2A L4907 OPEN
Z2B L4908 OPEN
ASPECT_H L4909 OPEN
ASPECT_L L4910
OPEN
LINEA L4911 OPEN
LINEB L4912 OPEN
6
Z2SSIG.DET L4913
OPEN
L4914 OPEN
ETHERY
7
L4915
OPEN
ETHERC
L4916 OPEN
ETHERV
L4917 OPEN
L4918 OPEN
L4919
OPEN
PYOUT
CBOUT
CROUT
DGND
8
9
10
A B C
D E F
DA+5V
DA+7V
DA-7V
N4900 N4910
DAGND
OPEN
19P-SOCKET(C125Z2)
ADINL
VDI_V
1
D/MGND 1
2 ADINR
VDICR 2
3
D/MGND 3
4 DAFL
VDICB 4
5
D/MGND 5
6 DAFR
VDIPY 6
7
D/MGND
7
DAC
8
VDI_Y 8
9
D/MGND 9
10 DASW
VDI_C 10
11
D/MGND 11
12 DASL
VAUX 12
13
D/MGND 13
14 DASR
OSD_CLK 14
15
OSD_DATA
15
DASBL
16
OSD_CE 16
17
OSD_N/P SEL 17
DASBR
18
NC 18
19
19
DACRTNGND
DA+5V
USBL
USBR
DAGND
N4901
N4911
OPEN
17P-SOCKET(C125Z2)
D/MGND
1
AVSCL 1
2
D/MGND 2
3
AVSDA 3
4
RELAY_W
D/MGND 4
5
COMPSGDET 5
6
Z1VSIDET 6
7
Z1SIGDET 7
8
INA 8
9
INB 9
10
Z2A 10
11
Z2B 11
12
RELAY_H/P
ASPECT_H 12
13
RELAY_F
ASPECT_L 13
14
LINEA 14 RELAY_C
15
RELAY_S
LINEB 15
16
RELAY_SB
NC 16
17
17 RELAY_FB
RELAY_H
MUTE_Z2
MUTE_SB
MUTE_SW
LIMIT
A+B_LIMIT
LIMITDET
MVOLCLK
MVOLDATA
N4902 N4912
OPEN
13P-SOCKET(C125Z2)
Z2SIGDET
1
ETHERY 1
2
D/MGND 2
3
ZVOLSTB
ETHERC 3
4
D/MGND 4 ZVOLDATA
5
ZVOLCLK
ETHERV 5
6
D/MGND 6
7 DAZ3R
VDOCR 7
8
D/MGND 8
9 DAZ3L
VDOCB 9
10
D/MGND 10
DAZ2R
11
VDOPY 11
12
NC 12
DAZ2L
13
13
DAGND
MUTE_Z3
MUTE_S
MUTE_SW2
MUTE_C
MUTE_F
DCDET4
DCDET3
ASODET
THERMALDETB
THERMALDETA
ANALOG AUDIO SIGNAL LINE
D E F
G H I
L4927 OPEN
N4906 N4916
OPEN 33P-SOCKET(C125Z2)
DAGND
33
L4928 OPEN ADINL
33
32
DAGND 32
31
L4929 OPEN ADINR 31
30
DAGND 30
29
L4930
OPEN DAFL 29
28
DAGND
28
27
L4931 OPEN
DAFR 27
26
DAGND 26
25
L4932 OPEN DAC
25
24
DAGND 24
23
L4933 OPEN DASW
23
22
DAGND 22
21
L4934
OPEN DASL 21
20
DAGND
20
19
L4935 OPEN
DASR 19
18
DAGND 18
17
L4936 OPEN
DASBL 17
16
DAGND 16
15
L4937 OPEN DASBR
15
14
DACRTNGND 14
13
DACRTNGND 13
12
RLY_W
12
11
L4938 OPEN
USBL 11
10
DAGND 10
9
L4939 OPEN
USBR 9
8
AGND 8
7
VAUXL L4940 OPEN VAUXL
7
6
AGND
AGND 6
5
VAUXR
L4941 OPEN VAUXR 5
4
MICGN D
4
3
MIC L4942 OPEN
MIC 3
2
MICGND
MICGN D 2
1
1
N4903 N4913
OPEN
19P-SOCKET(C125Z2)
H/PL L4943 OPEN H/PL
1
H/PGND
H/PGN D 1
2
OPEN
H/PR L4944 H/PR 2
3
L4945 OPEN
RELAY_H/P 3
4
L4946 OPEN
RELAY_F 4
5
L4947 OPEN RELAY_C 5
6
L4948 OPEN
RELAY_S 6
7
OPEN
L4949 RELAY_SB 7
8
L4950 OPEN
RELAY_FB 8
9
L4951 OPEN
RELAY_H 9
10
OPEN
L4952 MUTE_Z2 10
11
L4953 OPEN
MUTE_SB 11
12
L4954 OPEN
MUTE_SW 12
13
L4955 OPEN LIMIT 13
14
L4956 OPEN
A+B LIMI 14
15
OPEN
L4957 LIMITDET 15
16
MUTE3.3V 16
17
L4958 OPEN
MVOLCLK 17
18
OPEN
L4959 MVOLDATA 18
19
19
N4904 N4914
OPEN 17P-SOCKET(C125Z2)
L4960
OPEN ZVOLSTB
1
L4961 OPEN ZVOLDATA 1
2
L4962 OPEN
ZVOLCLK 2
3
L4963 OPEN Z3R 3
4
DAGN D 4
5
L4964 OPEN
Z3L 5
6
DAGN D 6
7
L4965 OPEN
Z2R 7
8
DAGN D 8
9
L4966 OPEN Z2L 9
10
DAGN D 10
11
L4967 OPEN MUTE_Z3 11
12
L4968 OPEN 12
MUTE_S
13
L4969
OPEN MUTE_SW2 13
14
L4970 OPEN MUTE_C 14
15
L4971 OPEN
MUTE_F 15
16
NC 16
17
17
N4905
5P-PH
L4972 OPEN
DCDET 4
1
L4973
OPEN DCDET 3
2
L4974 OPEN ASODET
3
L4975 OPEN
TEHRMALB
4
L4976 OPEN THERMALA
5
VIDEO SIGINAL LINE
COMPONENT (Y) SIGNAL LINE
G H I
116
J K L
TO DIGITAL SUPPLY
L5028 OPEN
SWM5V L5029 OPEN
L5030 OPEN
REMOTE3.3V
L5031
SWM3.3V OPEN
M3.3V L5032 OPEN
L5033 OPEN
L5034 OPEN
L5035
OPEN
SIR_MO5/RDSDA L5005 OPEN
SIR_MI5/RDSCK L5006
OPEN
S_RST5 L5007 OPEN
L5008 OPEN
L5009
OPEN
L5010 OPEN
L5011
OPEN
L5012 OPEN
L5013 OPEN
232O_MI L5014 OPEN
232I_MO L5015 OPEN
TRIG1 L5016
OPEN
TRIG2 L5017 OPEN
R4900
R4903
U OPEN 10K
N 4.7K 4.7K
K 4.7K 4.7K
F 4.7K 4.7K
TU_MUTE L5018 OPEN
TU_RST/ST L5019 OPEN
TU_SEN L5020 OPEN
TU_GPO2/TUNED L5021 OPEN
TU_TXMI/SCL OPEN
L5023
TU_RXMO/SDA L5022 OPEN
L5024 OPEN
L5025 OPEN
L5026 OPEN
L5027 OPEN
VAUXR L4977 OPEN
AGND
VAUXL L4978
OPEN
MICGND
MIC L4979 OPEN
VAUXV L4980 OPEN
H/PGND
H/PL L5036 OPEN
L4981 0 H/PR L5037 OPEN
L4982 OPEN
L4983 OPEN
POWERKEY L4984 OPEN
REDLED L4985 OPEN
FL_CLK L4986 OPEN
FL_DATA L4987
OPEN
FL_CE1 L4988 OPEN
FL_CE2 L4989 0
FLRST
L4990 OPEN
GRNLED L4991 OPEN
LED1 L4992 OPEN
LED2 L4993 OPEN
LED3 L4994 OPEN
MICDET L4995
OPEN
H/PDET L4996 OPEN
DOORDET L4997 OPEN
KEY1
L4998 OPEN
KEY2 L4999 OPEN
KEY3 L5000
OPEN
ISELA L5001 OPEN
ISELB L5002 OPEN
VSELA
L5003 OPEN
VSELB L5004 OPEN
L5038 OPEN
TO
AUDIO
FOPT
PLD
DIGITAL CONNECT
8U-310051(17/20)
DIGITAL_UNIT
J
K L
M N O
N4907
25P-SOCKET(C125Z2)
D5V(MX)
25
SWM5V(MX)
24
SWM3.3V
23
M3.3V
22
D/MGND
21
SIR_MO/RDS_DATA
20
SIR_MI/RDS_CLK
19
SIRIUSRST5
18
SIRIUSMUTE
17
A+8V
16
A+8V
15
A-8V
14
A-8V
13
WAKEUP
12
KILLIR
11
RCOUT
10
BTLINK
9
FRONTIR_IN
8
RCIN
7
REMOTE3.3V
6
232COMI
5
232CIMO
4
TIRG1
3
TIRG2
2
NC
1
N4908
11P-SOCKET(C125Z2)
NC
1
AVMUTEDET
2
X2VOLTDET
3
DA+5V
4
DA+5V
5
T_MUT E
6
TU_RST/ST
7
TU_SEN
8
TU_GPO2/TUNED
9
TU_TXMI/SCL
10
TU_RXMO/SDA
11
N4909
40P-FFC_BASE
(10022HS-NNC00)
M3.3V
1
D/MGND
2
SWM3.3V
3
A+7V
4
A-7V
5
VAUXR
6
AGND
7
VAUXL
8
MICGND
9
MIC
10
D/MGND
11
VAUXV
12
H/PGND
13
H/PL
14
H/PR
15
FROPT_IRIN
16
SW5V
17
POWERKEY
18
REDLED
19
FLCLK
20
FLDATA
21
FLCE1
22
FLCE2
23
FLRST
24
GRNLED
25
LED1
26
LED2
27
LED3
28
MICDET
29
H/PDET
30
DOORDET
31
KEY1
32
KEY2
33
KEY3
34
ISELA
35
ISELB
36
VSELA
37
VSELB
38
D/MGND
39
FOPT
40
SCHEMATIC DIAGRAMS (32/36)
M N O
1
2
3
4
5
6
7
8
9
10