Marantz NR1606/FB, Service Manual

Page: 105 / 176

SCHEMATIC DIAGRAMS (01/26)
SCH01_HDMI SW1
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGANL GND LINE POWER- LINE POWER+ LINE COMPONENT (Y)
TX1-
TX1-
TX1-
D
102
6
O
PE
N
D
101
3
O
PE
N
D
102
8
O
PE
N
D
101
5
O
PE
N
D
103
0
O
PE
N
R
106
9
1K
D
101
7
O
PE
N
R
103
8
1K
R
101
3
1K
C
100
4
1N
-K
D
103
2
O
PE
N
D
101
9
O
PE
N
C
100
7
1N
-K
R
XF
_5
V
R
X1_5
V
C
120
9
100
N
-K
C
120
8
100
N
-K
R
X1_2
+
R
X1_2
-
R
X1_1
+
C
120
6
100
N
-K
10
K
R
106
4
R
X1_0
-
R
X1_
C
+
C
120
0
100
N
-K
R
XF
_2
+
SW
1_
BC
LK
C
119
9
100
N
-K
R
XF
_1
-
SW
1_
SD
1
SW
1_
SD
2
R
XF
_0
+
SW
1_
SD
0
R
XF
_0
-
RX
F_
C
+
C
119
4
100
N
-K
C
119
3
100
N
-K
R
101
2
10
R
100
6
10
K
C
104
2
4.
7U
-K
-160
8
C
103
4
4.7
U
-K
-160
8
C
103
0
4.7
U
-K
-160
8
C
101
0
4.7
U
-K
-160
8
C
104
3
4.
7U
-K
-160
8
C
103
5
4.7
U
-K
-160
8
C
103
1
4.7
U
-K
-160
8
C
101
5
4.7
U
-K
-160
8
1
NI_
I
M
D
H
2
NI_
I
M
D
H
3
NI_
I
M
D
H
FROM
FRO
N
T
H
DM
I
D
100
1
O
PE
N
D
100
3
O
PE
N
D
100
5
O
PE
N
C
100
1
1N
-K
D
100
7
O
PE
N
R
X2_5
V
R
X1_5
V
R
108
6
47
K
C
122
3
100
N
-K
R
106
8
10
K
R
106
1
47
R
X6_5
V
R
106
2
47
R
X4_5
V
C
EC
_C
O
M
C
122
5
100
N
-K
C
122
6
100
N
-K
SW
1_
SD
3_
SPD
IF
C
EC
_C
O
M
H
5V
D
ET
H
IN
SE
LB
C
122
8
100
N
-K
HSC
L
SW
1_
H
IN
T
HPD
8
HPD
2
TXE
N
SW
1_
BC
LK
SW
1_L
RC
K
SW
1_
SD
3_
SPD
IF
SW
1_
SD
2
SW
1_
SD
0
C
118
0
4.7
U
-K
-160
8
C
105
6
4.7
U
-K
-160
8
C
106
7
4.7
U
-K
-160
8
C
100
8
4.7
U
-K
-160
8
C
105
7
4.7
U
-K
-160
8
C
106
8
4.7
U
-K
-160
8
C
100
9
4.7
U
-K
-160
8
TX2_SHLD
TX1+
TX0_SHLD
TXC+
TXC_SHLD
CE_REMOTE
DDC_SCK
GND
HP_DET
TX2_SHLD
TX1+
TX0_SHLD
TXC+
TXC-
N.C
DDC_SDA
+5V
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC-
N.C
DDC_SDA
+5V
DGND
DGND
RX_1-
RX_0+
DGND
RX_C-
DGND
CEC3.3V
HDMI5V
DDCA_SDA
HPDF
CEC
R1082 0
R1044 0
R1019 0
100
N
-K
C
103
2
R1017
0
RX3_1+
RX3_1-
RX3_C+
RX3_0-
RX3_DDCCL
RX3_5V
RX2_2+
RX2_1+
RX2_1-
RX2_C+
RX2_C-
RX2_DDCDA
RX2_5V
RX1_2+
RX1_2-
RX1_0+
RX1_0-
RX1_C+
RX1_C-
RX1_DDCDA
HPD1
RX1_5V
RXF_2+
RXF_1-
RXF_0+
RXF_C-
RXF_5V
RXF_DDCDA
RXF_DDCCL
TXEN
RX3_DDCCL
RX2_DDCCL
RX3_2-
RX3_1+
RX3_0-
RX3_0+
C1220 100N-K
RX3_C-
RX2_2-
RX2_1+
C1217 100N-K
RX2_0-
RX2_C+
C1213 100N-K
RX1_DDCCL
RXF_DDCCL
RX1_DDCDA
RXF_DDCDA
R1067 OPEN
R1057 1K8
R1052 1K8
C1073 100N-K
C1074 100N-K
C1079 100N-K
C1082 100N-K
C1085 100N-K
RX_COM_5V
P1_DDCDA
P1_D2-
P1_D1-
P1_D0-
P1_D0+
P1_C+
CEC_COM
P0_DDCDA
P0_D2-
P0_D1-
P0_D0-
P0_C-
CEC5V
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC-
N.C
DDC_SDA
+5V
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC_SHLD
CE_REMOTE
DDC_SCK
GND
HP_DET
TX2_SHLD
TX1+
TXC_SHLD
TX0_SHLD
TXC+
CE_REMOTE
DDC_SCK
GND
HP_DET
RX_2+
RX_2-
RX_1+
DGND
RX_0-
RX_C+
DGND
CEC3.3V
CEC5V
DDCA_SCL
TXEN
D
102
5
O
PE
N
D
102
7
O
PE
N
D
102
9
O
PE
N
D
101
2
O
PE
N
D
101
4
O
PE
N
D
101
6
O
PE
N
C
100
3
1N
-K
D
103
1
O
PE
N
D
103
3
O
PE
N
D
103
4
O
PE
N
D
103
5
O
PE
N
D
103
6
O
PE
N
RT1N441C
Q1005
10
K
R
107
0
47
K
R
107
1
D
101
8
O
PE
N
D
102
0
O
PE
N
D
102
1
O
PE
N
D
102
2
O
PE
N
D
102
3
O
PE
N
Q1002
RT1N141C
RT1N441C
Q1003
10
K
R
103
9
47
K
R
104
0
Q1000
RT1N141C
RT1N441C
Q1001
10
K
R
101
4
47
K
R
101
5
C
100
5
1N
-K
C
100
6
1N
-K
R1081 0
100
N
-K
C
108
7
R
107
6
47
K
R1075
0
R1045 0
100
N
-K
C
107
0
R
104
3
47
K
R1021 0
R
101
8
47
K
R
100
1
47
K
0 R1000
RX3_2+
RX3_2-
RX3_0+
RX3_C-
RX3_DDCDA
HPD3
RX2_2-
RX2_0+
RX2_0-
RX2_DDCCL
HPD2
RX1_1+
RX1_1-
RX1_DDCCL
RXF_2-
RXF_1+
RXF_0-
RXF_C+
HPD8
100
N
-K
C
108
9
D1024 OPEN
C1077
10P-1608
10P-1608
C1078
RX3_DDCDA
RX2_DDCDA
RX3_2+
C1221 100N-K
RX3_1-
C1222 100N-K
RX3_C+
C1219 100N-K
RX2_2+
C1218 100N-K
RX2_1-
RX2_0+
C1216 100N-K
RX2_C-
C1210 100N-K
RX3_5V
R1066 OPEN
R1993
1K
R
106
3
1M
R
X2_5
V
R
106
0
47
SW
1_
H
IN
T
R
XF
_5
V
1N
-K
C
108
6
C
120
7
100
N
-K
C
120
5
100
N
-K
R
X1_0
+
R
X1_1
-
R
106
5
O
PE
N
SW
1_L
RC
K
SW
1_M
C
LK
R
XF
_1
+
R
XF
_2
-
R
X1_
C
-
47
*4(
AR
)
R
219
2
C
119
7
100
N
-K
C
119
6
100
N
-K
RX
F_
C
-
TO CPU
C
121
1
O
PEN
-201
2
C
109
5
100
N
-K
R1058 1K8
R1055 1K8
47K R1011
47K R1010
C1076 100N-K
C1080 100N-K
C1081 100N-K
C1084 100N-K
C1083 100N-K
P1_DDCCL
P1_D2+
P1_C-
P1_D1+
P0_DDCCL
P0_D2+
P0_D1+
P0_D0+
P0_C+
DGND
TO
HDMI TX
D
100
0
O
PE
N
D
100
2
O
PE
N
D
100
4
O
PE
N
1N
-K
C
100
0
Q1004
RT1N141C
D
100
6
O
PE
N
D
100
8
O
PE
N
D
100
9
O
PE
N
D
101
0
O
PE
N
D
101
1
O
PE
N
C
100
2
1N
-K
R1042
0
R
109
7
0
R
X3_5
V
R
108
9
10
K
R
X7_5
V
R
X5_5
V
R
109
2
47
K
R
109
3
10
K
O
PE
N
R
107
3
47
K
R
107
4
C
122
7
100
N
-K
H
INSE
LC
H
IN
SE
LA
C
122
9
100
N
-K
HSD
A
SW
1_
RS
T
HPD
3
HPD
1
HA
IN
T0
C1075 100N-K
SW
1_M
C
LK
R
105
3
0
C
117
9
4.7
U
-K
-160
8
SW
1_
SD
1
CB05YTYH221
L1016
C
106
9
O
PE
N
-322
5
TO
HDMI RX
ADV7850
P1_DDCCL
P0_DDCCL
P0_DDCDA
P1_D1+
P1_D1-
P1_D0+
P1_D0-
P0_D2+
P0_D2-
P0_D0+
P0_D0-
P0_C-
AVDD33TX
VDD33_1
VDD11
AVDD33RX
AVDD11RX
CB05YTYH221 L1005
CB05YTYH221 L1002
CEC1.1V1
CEC3.3V
STBY5V
R
107
2
47
K
R
104
1
47
K
R
101
6
47
K
R
109
9
8K
2
R1095
OPEN
3
4
2
1
27MHz(FA-238)
X1000
C1215 OPEN-2012
C1212 OPEN-2012
TO HDMI SW2
R1080 1K
R
219
1
47
*4
(A
R
)
P1_DDCDA
P1_D2+
P1_D2-
P1_C+
P1_C-
P0_D1+
P0_D1-
P0_C+
AVDD11TX
PVDD33_1
AVDD11RX
AVDD33RX
C
121
4
O
PEN
-201
2
FBMJ3216HL160NT L1006
CB05YTYH221 L1004
CB05YTYH221 L1003
CB05YTYH221 L1000
FROM
D.SUPPLY
HDMI SW1
R
109
6
2K
2
10 11 12 13 14 15 16
5 4 3 2 1 6
9
8 7
U
100
2
SN
74
C
BT
3251
PW
R
G
N
D
VC
C
B5 B6 B7 B8 S0 S1 S2
B4 B3 B2 B1 A N
C
O
E
C
122
4
100
N
-K
L1001 FBMJ3216HL160NT
3
6
4
7
5
1
2
10
12
8
11
9
23
22
20
19
21
16
18
17
15
13
14
1.0-16-23PB-2
N1000
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
A0D7ABAR1990
N1001
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
A0D7ABAR1990
N1002
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
A0D7ABAR1990
N1003
TO
DIR/A.PLD
1
2
3
4
5
7
9
11 98
13 96
15 94
17 92
19 90
21
20
88
89
23
22
86
87
24 85
26 83
28 81
30 79
32 77
34 75
36 73
37 38 39 41 43 45 47 49 51 53 55 56 57 58 59 60 62 64 66 68 70 72 46 44 40 42 52 54 50 48 61 69 63 65 67 71
6
14
8
10
12
95
99
97
18
16
91
93
25
27
29
84
82
80
35
31
33
74
78
76
14
5
MN864788
U1000
VS
S
A0
TO 0A
A1
TO 1A
A2
TO 2A
A3
TO 3A
A4
TO 4A
A5
TO 5A
N1000
TO N1038
105
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