Marantz AV7701, Service Manual

Page: 145 / 266

145
VIDEO SIGINAL LINE COMPONENT (Y) SIGNAL LINE
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
MEDIA PLAYER
DVD
CBL/SAT
DVD_Cr
MONITOR_Y
MONITOR
MEDIA PLAYER
ZONE2
OUT
OUT
VE
E
NC PS NC SD
A
SC
L
NC
EX
1
EX
2
NC
VE
E
NC BIA
SY
1
NC YI
N1
YI
N2
NC YI
N3
YI
N4
NC YI
N5
YI
N6
NC VC
C
NC NC
NC
PBIN1
PBIN2
PBIN3
PBIN4
PBIN5
PBIN6
VCC
VEE
BIASPR1
PRIN6
PRIN5
PRIN4
PRIN3
PRIN2
PRIN1
VCC
VEE
BIASPR2
NC
PROUT4
PR
OU
T1
VC
C
NC
VE
E
NC
BIA
SP
B2
PB
OU
T4
PB
OU
T3
PB
OU
T2
PB
OU
T1
VC
C
NC
VE
E
NC
BIA
SY
2
YO
UT
4
YO
UT
3
YO
UT
2
YO
UT
1
VC
C
NC
VE
E
NC
VEE
VCC
VOUT1
VOUT2
VOUT3
NC
VO
UT
4
NC
VIN6
VIN5
VIN4
NC
VIN3
VIN2
VIN1
BIASV1
VCC
VIN9
VIN8
VIN7
NC
VE
E
BIA
SP
B1
PR
OU
T3
PR
OU
T2
BIA
SV
2
VO
UT
5
VDD
GND
TO
C
ONN
EC
T B
PA
RT
(P
AG
E 8_
C5
)
NC
FR
OM
R
C-
5_
MX
-P
OR
T P
AR
T (
PA
GE
11_
A2
)
+3.3V
DVD_Y
DVD_Cb
SAT_Cr
SAT_Y
SAT_Cb
MONITOR_Cb
MONITOR_Cr
ANALOG VDIEO PART
CVBS IN/OUT
COMPONENT
IN / OUT
OUT
TO
C
ONN
EC
T B
PA
RT
(P
AG
E 8_
C4
)
OPEN
BD_Y
BD_Cb
BD_Cr
GOLD PLATE / 6P
GOLD PLATE / 6P
GOLD PLATE/ 6P
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
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 12 11 10 9 8 7 6 5 4 3 2 1
100
IC511
AVDM-2000
2
3 1
OU
T
GN
D
IN
IC513
NJM2845DL133
R510
1
75
(1%
)
R510
2
75
(1%
)
C510
1
OP
EN
C510
2
OP
EN
C5107
10/50V
C5108
10/50V
R510
3
75
(1%
)
C510
3
OP
EN
C5109
10/50V
R5107 75(1%)
R5112 4.7K
C510
6
OP
EN
R5111 75(1%)
R5110 4.7K
C510
5
OP
EN
R5109 75(1%)
R513
5
75
(1%
)
C513
6
OP
EN
C5131 10uF/6.3V(2012)
R513
3
75
(1%
)
C513
5
OP
EN
C5132 10uF/6.3V(2012)
R513
1
75
(1%
)
C513
4
OP
EN
C5133 10uF/6.3V(2012)
C514
1
OP
EN
R514
1
OP
EN
C514
2
OP
EN
R514
2
OP
EN
C514
3
OP
EN
C517
1
0.1
uF
C517
4
0.1
uF
C517
5
0.1
uF
C517
6
0.1
uF
C5178 0.1uF
C5179 0.1uF
C5180 0.1uF
C5181 0.1uF
C518
4
0.1
uF
C518
5
0.1
uF
C518
6
0.1
uF
C518
7
0.1
uF
C518
8
0.1
uF
C518
9
0.1
uF
C5190
0.1uF
C5191
0.1uF
C5192
0.1uF
C518
3
47
/16
V
C518
2
47
/16
V
R517
1
10
0
R517
2
10
0
R5173 4.7K
R5174 4.7K
C5172 OPEN
C5173
OPEN
C516
4
47
/16
V
C516
2
10
uF
/6.
3V
(2012
)
C516
1
0.1
uF
C516
3
0.1
uF
R5184 10
R5185 10
R5186 10
R5187 75(1%)
R517
6
1K
R517
8
1K
R5188 75(1%)
R518
0
1K
R5189 75(1%)
R5183 10
R510
6
OP
EN
R510
5
OP
EN
R5190 4.7K
R518
1
1K
R514
3
OP
EN
C516
6
0.1
uF
C516
5
0.1
uF
R512
5
75
(1%
)
C512
6
OP
EN
C5121 10uF/6.3V(2012)
R512
3
75
(1%
)
C512
5
OP
EN
C5122 10uF/6.3V(2012)
R512
1
75
(1%
)
C512
4
OP
EN
C5123 10uF/6.3V(2012)
R512
6
OP
EN
R512
4
OP
EN
R512
2
OP
EN
R513
6
OP
EN
R513
4
OP
EN
R513
2
OP
EN
D516
1
RB
521
S-
30
1
2
3
4
5
6
7
8
9
JK511
RCA-628G-002-47
C5193
10/50V
R5193
75(1%)
1
2
3
4
5
6
7
8
9
JK512
RCA-628G-002-08
2
1
3
4
6
5
7
8
10
9
11
12
14
13
15
CN
51
B
C125
Z2
-15
R5108 4.7K
C510
4
OP
EN
R510
4
OP
EN
C5194
10/50V
R5194
75(1%)
2
1
3
4
6
5
7
8
10
9
11
CN
54
B
C125
Z2
-11
C5198 OPEN
C5197 OPEN
C5196 OPEN
C5195 OPEN
R519
8
0
R519
7
0
R519
6
0
R519
5
0
R517
5
75
(1%
)
R517
7
75
(1%
)
R517
9
75
(1%
)
1
2
3
4
5
6
7
8
9
JK513
RCA-628G-002-08
R515
5
75
(1%
)
C515
6
OP
EN
C5151 10uF/6.3V(2012)
R515
3
75
(1%
)
C515
5
OP
EN
C5152 10uF/6.3V(2012)
R515
1
75
(1%
)
C515
4
OP
EN
C5153 10uF/6.3V(2012)
R515
6
OP
EN
R515
4
OP
EN
R515
2
OP
EN
R515
7
OP
EN
R515
8
OP
EN
R515
9
OP
EN
DVD_COMP_Y_IN
DVD_COMP_CB_IN
DVD_COMP_CR_IN
SAT_COMP_Y_IN
SAT_COMP_CB_IN
SAT_COMP_CR_IN
DVD_COMP_CB_IN
SAT_COMP_CB_IN
SAT_COMP_CR_IN
DVD_COMP_CR_IN
DEC_PR_IN
DEC_PB_IN
DEC_Y_IN
DEC_CVBS_IN
DM860_CVBS_IN
AUX_CVBS_IN
SAT_CVBS_IN
DVD_CVBS_IN
MON_OUT
MON_COMP_Y_OUT
MON_COMP_CB_OUT
MON_COMP_CR_OUT
DEC_Y_IN
DEC_CVBS_IN
AUX_CVBS_IN
DEC_PB_IN
DEC_PR_IN
AVSCL
AVSDA
SAT_COMP_Y_IN
DVD_COMP_Y_IN
ETHER_CVBS
DEC_CVBS_IN
DEC_Y_IN
DEC_PB_IN
DEC_PR_IN
AVSCL
AVSDA
Z2_V_OUT
VIDEO+5V
VGND
VIDEO-5V
VGND
VGND
VGND
VGND
VGND
VGND
VGND
AVSDA
AVSCL
MEDIA_CVBS_IN
MEDIA_OUT
V.AUX_V_IN
DM860_CVBS_IN
ENC_CVBS_OUT1
ENC_Y_OUT1
ENC_PB_OUT1
ENC_PR_OUT1
ENC_PR_OUT1
ENC_PB_OUT1
ENC_Y_OUT1
ENC_CVBS_OUT1
ENC_PB_OUT
ENC_Y_OUT
ENC_CVBS_OUT
VGND
VGND
VGND
VGND
VGND
ENC_PR_OUT
MON_COMP_Y_OUT
MON_COMP_CB_OUT
MON_COMP_CR_OUT
DVD_CVBS_IN
SAT_CVBS_IN
MEDIA_CVBS_IN
MON_OUT
Z2_V_OUT
MEDIA_OUT
BD_COMP_Y_IN
BD_COMP_Y_IN
BD_COMP_CB_IN
BD_COMP_CB_IN
BD_COMP_CR_IN
BD_COMP_CR_IN
VIDEO+5V
STBY POWER GND POWER + POWER -
8 7 6 5 4 3 2 1
A
B
C
D
E
F
I
TO
J
CN51B
TO CN51A
SCHEMATIC DIAGRAMS (8/31)
VIDEO UNIT (1/3)