02-Hdmi Sw2 - Marantz NR1605/U1B Service Manual

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1
2
3
A
N1004
HD 19F SMT-028 19P
R1105
0
HP_DET
+5V
GND
Q1009
RT1N141C
DDC_SDA
Q1010
RT1N441C
DDC_SCK
R1107
0
N.C
R1108
0
CE_REMOTE
TXC-
B
TXC_SHLD
TXC+
TX0-
TX0_SHLD
TX0+
TX1-
TX1_SHLD
TX1+
TX2-
TX2_SHLD
TX2+
C
N1005
HD 19F SMT-028 19P
R1125
0
D
HP_DET
+5V
GND
Q1011
DDC_SDA
RT1N141C
Q1012
RT1N441C
DDC_SCK
R1127
0
N.C
R1129
0
CE_REMOTE
TXC-
TXC_SHLD
TXC+
TX0-
E
TX0_SHLD
TX0+
TX1-
TX1_SHLD
TX1+
TX2-
TX2_SHLD
TX2+
F
N1006
HD 19F SMT-028 19P
R1150
0
HP_DET
+5V
GND
Q1013
DDC_SDA
RT1N141C
G
Q1014
DDC_SCK
RT1N441C
N.C
R1152
0
CE_REMOTE
R1153
0
TXC-
TXC_SHLD
TXC+
TX0-
TX0_SHLD
TX0+
TX1-
TX1_SHLD
H
TX1+
TX2-
TX2_SHLD
TX2+
J
N1007
HD 19F SMT-028 19P
R1183
0
HP_DET
+5V
GND
Q1015
RT1N141C
DDC_SDA
Q1016
RT1N441C
DDC_SCK
N.C
R1187
0
CE_REMOTE
R1188
0
TXC-
K
TXC_SHLD
TXC+
TX0-
TX0_SHLD
TX0+
TX1-
TX1_SHLD
TX1+
TX2-
TX2_SHLD
TX2+
L
M
GND LINE
POWER+ LINE
POWER- LINE
ANALOG AUDIO
1
2
3
4
5
6
RX4_5V
HPD4
RX4_DDCDA
RX4_DDCCL
RX4_C-
RX4_C+
RX4_0-
RX4_0+
RX4_1-
RX4_1+
RX4_2-
RX4_2+
RX5_5V
HPD5
RX5_DDCDA
RX5_DDCCL
RX7_5V
RX5_C-
RX4_DDCDA
RX4_DDCCL
RX5_C+
RX5_DDCDA
RX5_0-
RX5_DDCCL
RX6_DDCDA
RX5_0+
RX6_DDCCL
RX5_1-
RX7_DDCDA
RX7_DDCCL
R1141
10K
RX5_1+
C1128
100N-K
RX5_2-
C1129
100N-K
RX5_2+
RX6_C-
RX6_C+
C1141
100N-K
RX6_0-
RX6_0+
C1143
100N-K
RX6_1-
RX6_1+
RX6_2-
RX6_2+
RX7_C-
RX6_5V
RX7_C+
C1152
100N-K
RX7_0-
HPD6
RX7_0+
C1155
100N-K
RX6_DDCDA
RX7_1-
RX6_DDCCL
RX7_1+
RX6_C-
RX7_2-
RX7_2+
C1158
100N-K
RX6_C+
RX6_0-
R1189
47K
RX6_0+
RX6_1-
RX6_1+
C1160
RX6_2-
X1001
10P-1608
27MHz(FA-238)
RX6_2+
C1161
10P-1608
RX7_5V
HPD7
RX7_DDCDA
RX7_DDCCL
RX7_C-
RX7_C+
RX7_0-
RX7_0+
RX7_1-
RX7_1+
RX7_2-
RX7_2+
DIGITAL AUDIO
TMDS SIGNAL
VIDEO SIGNAL
4
5
6
7
8
9
10
RX3SCL
RX2SDA
RX2SDA
RX2SCL
RX2SCL
RX1SDA
RX1SDA
RX1SCL
RX1SCL
RX0SDA
RX0SDA
RX0SCL
RX0SCL
CEC0
VDD11
VSS
U1003
AVDDH33
AVDDH33
MN8647781_ES3 or ES4
P1RXCM
P1RXCM
P1RXCP
P1RXCP
AVDD11
AVDD11
P1RX0M
P1RX0M
P1RX0P
P1RX0P
AVDD11
AVDD11
P1RX1M
P1RX1M
P1RX1P
P1RX1P
P1RX2M
P1RX2M
P1RX2P
P1RX2P
P0RXCM
P0RXCM
P0RXCP
P0RXCP
AVDD11
AVDD11
P0RX0M
P0RX0M
P0RX0P
P0RX0P
AVDD11
AVDD11
P0RX1M
P0RX1M
P0RX1P
P0RX1P
P0RX2M
P0RX2M
P0RX2P
P0RX2P
AVDDH33
AVDDH33
VSS
TX1ARCIN
R1994
1K
R1174
10K
R1175
10K
R1176
10K
R1186
1K
5A
A9
TO A5
TO 9A
COMPONENT(Y)
7
8
9
10
110
11
12
13
L1019
CB05YTYH221
R1128
47
SW2_SD0
CH0ASD0
R1130
47
CH0ASD1
SW2_SD1
R1132
47
CH0ASD2
SW2_SD2
R1133
47
CH0ASD3
SW2_SD3_SPDIF
47
R1135
CH0ALRCLK
SW2_LRCLK
47
R1137
SW2_BCLK
CH0ABCLK
VSS
510-D-1608
P0EXT_SWING
R1139
P0TXCM
P2_C-
C1127
1U-1608
AVDD11
P0TXCP
P2_C+
P0TX0M
P2_D0-
C1130
100N-K
AVDD33
P2_D0+
P0TX0P
P0TX1M
P2_D1-
C1142
1U-1608
AVDD11
P0TX1P
P2_D1+
P0TX2M
P2_D2-
C1144
100N-K
VDD11
P2_D2+
P0TX2P
VSS
510-D-1608
P1EXT_SWING
R1145
P1TXCM
P3_C-
C1145
1U-1608
AVDD11
P3_C+
P1TXCP
P3_D0-
P1TX0M
C1154
100N-K
AVDD33
P1TX0P
P3_D0+
P1TX1M
P3_D1-
C1156
1U-1608
AVDD11
P3_D1+
P1TX1P
P3_D2-
P1TX2M
C1157
100N-K
VDD11
P1TX2P
P3_D2+
VSS
C1159
100N-K
VDD11
R1159
OPEN
R1160
1K8
R1161
0
R1163
1K8
R1165
1K8
R1166
1K8
P2_DDCDA
P2_DDCCL
P3_DDCDA
P3_DDCCL
R1185
C1171
U1004
TC74VHC244AFT
1OE
SW2_SD0
1A1
R1190
33
864778_LRCLK
2Y4
SW2_SD1
1A2
R1194
33
864778_BCLK
2Y3
SW2_SD2
1A3
R1197
33
864778_MCK
2Y2
SW2_SD3_SPDIF
1A4
Q1017
RT1N441C
2Y1
GND
R1204
OPEN
11
12
13
14
15
16
HDMI SW2
A
A6
TO 6A
CEC5V
CEC3.3V
L1007
CB05YTYH221
CEC1.1V2
DGND
B
L1008
CB05YTYH221
C
L1009
CB05YTYH221
L1010
CB05YTYH221
D
L1011
CB05YTYH221
A7
E
P2_C-
TO 7A
P2_C+
P2_D0-
P2_D0+
P2_D1-
L1012
CB05YTYH221
P2_D1+
P2_D2-
P2_D2+
P2_DDCDA
P2_DDCCL
F
L1013
CB05YTYH221
A8
P3_C-
TO 8A
P3_C+
P3_D0-
P3_D0+
G
P3_D1-
P3_D1+
P3_D2-
P3_D2+
P3_DDCDA
P3_DDCCL
H
10K
100N-K
VCC
K
2OE
R1191
33
1Y1
864778_I2S0
SW2_LRCLK
2A4
R1195
33
864778_I2S1
1Y2
2A3
SW2_BCLK
R1198
33
1Y3
864778_I2S2
2A2
SW2_MCLK
R1201
33
1Y4
864778_I2S3
2A1
SCHEMATIC DIAGRAMS (2/2)
SCHEMATIC DIAGRAMS (2/30)
M

02-HDMI SW2

14
15
16
J
L

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