Marantz SR7005 Service Manual page 125

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
DAFL
4
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
DASR
14
OSD_CLK 14
15
OSD_DATA 15
16 DASBL
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
H/PL
INB 9
10
Z2A 10 H/PGND
11
H/PR
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
1
ETHERY
2
D/MGND 2
3
ETHERC 3 ZVOLSTB
4
4 ZVOLDATA
D/MGND
5
ZVOLCLK
ETHERV 5
6
D/MGND 6
7 DAZ3R
VDOCR 7
8
D/MGND 8
DAZ3L
9
VDOCB 9
10
D/MGND 10
11 DAZ2R
VDOPY 11
12
NC 12
13 DAZ2L
13
DAGND
MUTE_Z3
MUTE_S
MUTE_SW2
MUTE_C
MUTE_F
DCDET4
DCDET3
ASODET
THERMALDETB
THERMALDETA
S(Y) VIDEO SIGINAL LINE
ANALOG AUDIO SIGNAL LINE
D E F
G H I
TO DIGITAL SUPPLY
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)
L4943 OPEN
H/PL
1
H/PGN D 1
2
L4944 OPEN
H/PR 2
3
L4945 OPEN
RELAY_H/P 3
4
OPEN
L4946 RELAY_F 4
5
L4947 OPEN RELAY_C
5
6
L4948 OPEN
RELAY_S 6
7
L4949 OPEN
RELAY_SB 7
8
L4950 OPEN RELAY_FB 8
9
L4951 OPEN
RELAY_H 9
10
L4952 OPEN
MUTE_Z2 10
11
OPEN
L4953 MUTE_SB 11
12
L4954 OPEN MUTE_SW
12
13
L4955 OPEN
LIMIT 13
14
OPEN
L4956 A+B LIMI 14
15
L4957 OPEN LIMITDET 15
16
MUTE3.3V 16
17
L4958 OPEN
MVOLCLK 17
18
OPEN
L4959 MVOLDATA 18
19
19
N4904 N4914
17P-SOCKET(C125Z2)
OPEN
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
MUTE_S 12
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
125
J K L M
L5028 OPEN
L5029 OPEN
SWM5V
REMOTE3.3V L5030 OPEN
SWM3.3V L5031 OPEN
L5032 OPEN
M3.3V
L5033 OPEN
L5034 OPEN
L5035 OPEN
D5V(MX)
SWM5V(MX)
SWM3.3V
M3.3V
D/MGND
SIR_MO5/RDSDA L5005
OPEN SIR_MO/RDS_DATA
SIR_MI5/RDSCK
L5006 OPEN SIR_MI/RDS_CLK
S_RST5 L5007 OPEN SIRIUSRST5
SIRIUSMUTE
A+8V
A+8V
A-8V
A-8V
L5008 OPEN WAKEUP
L5009 OPEN KILLIR
L5010
OPEN RCOUT
L5011
OPEN BTLINK
L5012 OPEN FRONTIR_IN
L5013 OPEN
RCIN
REMOTE3.3V
232O_MI
L5014 OPEN 232COMI
232I_MO L5015 OPEN 232CIMO
TRIG1 L5016
OPEN TIRG1
TRIG2
L5017 OPEN TIRG2
NC
R4903
U 10K
N 4.7K
K 4.7K NC
F 4.7K AVMUTEDET
X2VOLTDET
DA+5V
DA+5V
TU_MUTE L5018 OPEN T_MUT E
TU_RST/ST L5019 OPEN TU_RST/ST
TU_SEN L5020 OPEN
TU_SEN
TU_GPO2/TUNED OPEN
L5021 TU_GPO2/TUNED
TU_TXMI/SCL L5023 OPEN TU_TXMI/SCL
TU_RXMO/SDA L5022 OPEN
TU_RXMO/SDA
L5024 OPEN
L5025 OPEN
OPEN
L5026
L5027 OPEN
M3.3V
D/MGND
SWM3.3V
A+7V
A-7V
VAUXR L4977 OPEN
VAUXR
AGND AGND
VAUXL L4978 OPEN VAUXL
MICGND
MICGND
MIC
L4979 OPEN MIC
D/MGND
VAUXV L4980 OPEN
VAUXV
H/PGND
H/PGND
H/PL L5036 OPEN H/PL
L4981 0 H/PR L5037 OPEN H/PR
L4982 OPEN
FROPT_IRIN
L4983 OPEN SW5V
POWERKEY L4984 OPEN POWERKEY
REDLED L4985 OPEN
REDLED
FL_CLK L4986
OPEN FLCLK
FL_DATA L4987 OPEN FLDATA
FL_CE1 L4988 OPEN
FLCE1
FL_CE2 L4989 0
FLCE2
FLRST
L4990 OPEN FLRST
GRNLED L4991 OPEN GRNLED
LED1 L4992 OPEN
LED1
LED2 L4993
OPEN LED2
LED3 L4994 OPEN LED3
MICDET L4995 OPEN
MICDET
H/PDET L4996 OPEN
H/PDET
DOORDET
L4997 OPEN DOORDET
KEY1 L4998 OPEN KEY1
KEY2 L4999 OPEN
KEY2
KEY3 L5000
OPEN KEY3
ISELA L5001 OPEN ISELA
ISELB L5002 OPEN
ISELB
VSELA L5003
OPEN VSELA
VSELB
L5004 OPEN VSELB
D/MGND
L5038 OPEN
FOPT
TO
AUDIO
FOPT
PLD
DIGITAL CONNECT
8U-310051(18/21)
DIGITAL_UNIT
s SCHEMATIC DIAGRAMS (33/37)
J
K L M
N O
1
N4907
25P-SOCKET(C125Z2)
25
24
23 2
22
21
20
19
18
17
16
15
14
13
12
11
10
3
9
8
7
6
5
4
3
2
1
N4908
11P-SOCKET(C125Z2)
1
4
2
3
4
5
6
7
8
9
10
11
5
N4909
40P-FFC_BASE
(10022HS-NNC00)
1
2
3
4
5
6
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 7
21
22
23
24
25
26
27
28
29
30
31
32
33
8
34
35
36
37
38
39
40
9
10
N O