D-Main Assy (1/3) - Pioneer HTP-072 Service Manual

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1

10.5 D-MAIN ASSY (1/3)

A
B
C
D
E
F
C
1/3
56
1
2
HT0_CNTB
R2024
R2017
0
510K
DDC0_SDA
DDC0_SCL
CEC_OUT
RXC0-
RXC0+
RX00-
RX00+
RX10-
RX10+
RX20-
RX20+
HT1_CNTB
R2025
0
R2019
510K
DDC1_SDA
DDC1_SCL
CEC_OUT
RXC1-
RXC1+
RX01-
RX01+
RX11-
RX11+
RX21-
RX21+
R2036
0
HT2_CNTB
R2026
0
R2021
510K
DDC2_SDA
DDC2_SCL
CEC_OUT
RXC2-
RXC2+
RX02-
RX02+
RX12-
RX12+
RX22-
RX22+
HT3_CNTB
R2027
0
R2023
510K
DDC3_SDA
DDC3_SCL
CEC_OUT
RXC3-
RXC3+
RX03-
RX03+
RX13-
RX13+
RX23-
RX23+
HTP-072
2
3
NM
R2050
NM
R2049
R2051
NM
R2048
NM
NM
R2042
R2047
NM
NM
R2039
R2040
NM
DDC2_SDA
R2477
0
DDC2_SCL
R2478
0
DDC3_SDA
R2500
0
DDC3_SCL
C2334
R2501
0
1U-K
HDMI_APLL
C2030
C2027
100N-K
R2074
100N-K
7K5
C2029
4.7U/35-Z8154
CB2016 0
RXC0-
C2367
100P
RXC0+
C2369
100N-K
RX00-
RX00+
C2368
100P
RX10-
C2371
100N-K
RX10+
C2047
100P
RX20-
C2048
100N-K
RX20+
C2046
100P
RXC1-
C2054
100N-K
RXC1+
RX01-
RX01+
100P
C2370
RX11-
C2372
100N-K
RX11+
100P
C2116
RX21-
C2118
100N-K
RX21+
R2041
C2288
100P
510
RXC2-
C2301
100N-K
RXC2+
DDC1_SDA
DDC1_SCL
C2049
100N-K
C2050
10/16-Z8154
HDMI_RX33
HDMI_RX18
C2012
C2011
47/16-Z8156
100N-K
HDMI_CEC
CSCK_MAIN
SCDO_MAIN
SUB_RST
SUB_OPO
D2075
LBAS16HT1G-2012
R2045
R2093
R2079
47K
R2073
R2037
-
R2038
-
HT3_CNTB
HT2_CNTB
HT1_CNTB
HT0_CNTB
R2062
R2064
R2077
0
3
4
H_MCLK
-PULL UP(10K)
: OxD8/OxDA
-PULL DN(10K)
: OxC8/OxCA
10K
R2512
C2378
C2381
C2380
100P
100P
100P
C2373
C2374
C2376
C2375
100N-K
C2377
100N-K
100N-K
100N-K
100N-K
BD121T
CB2007
H+3.3V_SW
BD121T
CB2001
C2022
C2023
100N-K
100N-K
R2060
10K
R2066
C2108
C2109
100K
C2025
1U-K
4N7-K
-
R2070
R2063
47
R2059
100
27K
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
R2071
64
GND
P40
63
P71
RMC
100
62
P70
P50
R2046
100
61
P13
P51
0
60
P12
P52
0
59
P11
P53
R2075
58
P10
P54
IC2001
0
57
TIMI
P55
EPF025A
56
TIMO
P56
55
P27
P57
54
P26
P00
53
P25
P01
52
P24
P02
51
P23
P03
P04
50
P22
P05
49
P21
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
R2044
R2043
10K
0
R2061
1M
XTAL2000
100
24MHZ-15pF
SUB_RXD
100
SUB_TXD
H+5V
C
3/3
4
1K
R2072
10K
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

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