Marantz SR6005/N1SG Service Manual page 100

A B C
K1001
HDMI-CONNECTOR
R1001 R1004 R1007 R1010
1 OPEN
1K 10K 47K
HPD/HEAC-
19
+5V
18
GND
17
Q1001
DDCDATA
16
KRC102S
DDCCLK Q1004
15
UTILITY/HEAC+ KRC104S
14
CE_Remote
13
CK-
12
CKshield
11
CK+
10
D0-
9
DOshield
8
2 D0+
7
D1-
6
D1shield
5
D1+
4
D2-
3
D2shield
2
D2+
1
3
K1002
HDMI-CONNECTOR
R1002 R1005 R1008 R1011
1K 10K 47K OPEN
HPD/HEAC-
19
+5V
18
GND
17
Q1002
DDCDATA
16 KRC102S
DDCCLK
15
Q1005
UTILITY/HEAC+
14 KRC104S
CE_Remote
13
CK-
12
CKshield
11
4
CK+
10
D0-
9
DOshield
8
D0+
7
D1-
6
D1shield
5
D1+
4
D2-
3
D2shield
2
D2+
1
5
K1003
HDMI-CONNECTOR
R1003 R1006 R1009 R1012
1K 10K 47K OPEN
HPD/HEAC-
19
+5V
18
GND
17
Q1003
DDCDATA
16
KRC102S
DDCCLK
15 Q1006
UTILITY/HEAC+
14 KRC104S
6
CE_Remote
13
CK-
12
CKshield
11
CK+
10
D0-
9
DOshield
8
D0+
7
D1-
6
D1shield
5
D1+
4
D2-
3
D2shield
2
D2+
1
7
N1001
23P-FFC
TXEN
1
8
HPDF
2
CEC
3
DDC_SDA
4
DDC_SCL
5
HDMI5V
6
CEC5V
7
CEC3.3V
8
9
10
11
RX_C-
12
RX_C+
13
9 14
RX_0-
15
RX_0+
16
17
RX_1-
18
RX_1+
19
20
RX_2-
21
RX_2+
22
23
SR7005 ONLY
10
A B C
D E F
CEC_COM
HPD4
HPD5
DDCD_SCL R1015 2.2K
DDCD_SDA
R1016 2.2K
D1001
RB521S
HPD6
TXEN
HPD6
Q1007 Q1008
KRC104S
KRC104S
D E F
G H I
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
INCDATA2+ INDDATA0-
R1017 10K
I2C_SDA
61 EDID_SCL 40
R1026
R1018 10K
EDID_SDA I2C_ADDR1
62 39
R1019 10K
INDCLK+ 4.7K
EDID_ENABLE
63 38
INDCLK-
64 AMUXVCC 37
R1020 OPEN
CEC_OUT RESETB
65 36
R1021
OPEN
OUTCLK-
CEC_IN
66 35
OUTCLK+
67 DDC_SCL_COM
34
U1002 C1008
DDC_SDA_COM AVCC
68 33
0.1/1 0
OUTADATA0-
DDC_SCL_D
69 32
ADV3002BSTZ
OUTDATA0+
DDC_SDA_D
70 31
DDC_SCL_C DEVICE ADDRESS:0x90 AVEE
71 30
OUTDATA1-
DDC_SDA_C
72 29
OUTDATA1+
DDC_SCL_B
73 28
I2C_SCL
DDC_SDA_B 27
74
DDC_SCL_A OUTDATA2-
75 26
OUTDATA2+
DDC_SDA_A
76 25
R1025
TX_EN
P5V_D
77 24
4.7K
P5V_C INADATA2+
78 23
INADATA2-
P5V_B
79 22
AVEE
P5V_A
80 21
INADATA1+
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
G H I
100
J K L
CEC3.3V
DGND
CEC1.8V
DGND
HSDA
R1027
4.7K
RXD_C-
RXD_C+
RXD_0- 1TMDSSWRST
RXD_0+
Q1009
KRC104S
RXD_1-
RXD_1+
HSCL
RXD_2-
RXD_2+
8U-310051(1/20)
DIGITAL_UNIT
HDMI SW
SCHEMATIC DIAGRAMS (16/36)
J
K L
M N O
1
CEC5 V
DGN D
2
3
4
5
6
Z3
OPEN
DGND
CEC3.3V
7
CEC5V
HINSELA
HINSELB
RXD_5V
HSCL
HSCL
HSDA
HSDA
HPD4
HPD4
HPD5
HPD5
HPD6
HPD6
1TMDSSWRST
1TMDSSWRST
TXEN
TXEN
CEC_COM
CEC_COM
DDCD_SDA
DDCD_SDA
8
DDCD_SCL
DDCD_SCL
RXD_C-
RXD_C+ RXD_C-
RXD_C+
RXD_0-
RXD_0-
RXD_0+
RXD_1- RXD_0+
RXD_1-
RXD_1+
RXD_1+
RXD_2-
RXD_2+ RXD_2-
RXD_2+
9
10
HDMI/TMDS SIGNAL LINE
M N O