Schematic Diagram - Net Board - Sony HCD-MX700Ni Service Manual

5-18. SCHEMATIC DIAGRAM - NET Board -

1 2 3
NET BOARD
A
FB1003
0
FB1002
0
B
R1009
0
C
C1018 C1005
0.1 1
R1010
0
C1019 C1006
0.1 1
D
C1001
0.1
CN1001
9P FB1001
0
VCC 9
GND 8
TMS 7
TCK 6
E (NC) RTCK 5
TDI 4
TDO 3
CL1001
TRST 2
CL1002
SRST 1
F
FB1022
0
CN1002
5P
G
3.3VCC 5
RXD0 4
C1002 C1003 R1008
1 0.1 100
(NC) TXD0 3
GND 2
NC 1
R1012
R1091
0
0
ET1005 R1090
0
H
R1089
0
ET1004 R1088
0
R1087
0
ET1003 R1086
0
I
R1084
0
ET1002 R1085
0
(CHASSIS)
CN1006
8P
J MODULAR JACK
NETWORK
9 10
8
R1064
75
R1065
75
K
1
C1036 C1037
ET1001 0.001 1000p
(CHASSIS)
L
HCD-MX700Ni/MX750Ni
• See page 30 for Waveforms. • See page 46 for IC Block Diagrams.
4 5 6
ANT1
MOD1
WIRELESS LAN
MODULE
CN1003
120P
1 GND GND 61
2 GND GND 62
3 3V3 PDOUT1(DA810) 63
4 3V3 AOUT L+ 64
5 3V3 VCO1(DA810) 65
C1007 C1064 C1063 R1013
0.1 15p 68p 0
6 3V3 AOUT L- 66
7 GND PDOUT0 67
8 GND GND 68
9 1V2 VCO0 69
10 1V2 A23 70
11 1V2 AC3CLK 71
C1008 C1066 C1065
0.1 15p 68p
12 1V2 A22(DA810) 72
13 GND AV0CTRL0 73
14 GND AV3CTRL1 74
CL1003
15 1V9 AV1DATA3 75
16 1V9 AV3CTRL0 76
17 GND AV1DATA2 77
18 GND AV0CTRL2 78
19 GND AV1DATA1 79
R1020
20 3V3 RTC AV0CTRL1 80
0
CL1035
21 TMS(JTAG) AV1DATA0 81
R1021
22 GND AV0CLK 82
0
CL1034
23 TCK(JTAG) GND 83
R1023
24 GND AV0DATA3 84
0
CL1033
25 TDI(JTAG) AV2CTR1(ADA_MCK) 85
R1022 47 CL1032
26 SPI_OUT(DA810) AV0DATA2 86
R1025 0 CL1031
27 TDO(JTAG) GND 87
R1024 47 CL1030
28 SPI_DIN(DA810) AV0DATA1 88
R1027 47 CL1017
29 SPI_NCS0 AV2CLK(ADA_BCK) 89
CL1029
30 SPI_CLK(DA810) AV0DATA0 90
CL1028
R1026
31 SPI_NCS1(DA810) GND 91
47
32 TXD0 GND 92
33 NRESET_MOD AV4DATA1 93
R1014
34 RXD0(UART) AV2CTR(ADA_LRCK) 94
10k
CL1004
R1011
35 SSMD6 AV4DATA0 95
0
36 RXD1(UART) AV2DATA3 96
CL1005
37 SSMD4 GND 97
CL1027
R1015
38 TXD1 AV2DATA2 98
10k
C1004
100p
39 SSMD2 ETH_LED_ACT 99
40 GND AV2DATA1 100
R1016
41 SSMD1 ETH_LED_SPEED 101
10k
CL1006
42 SSMD7 AV2DATA0 102
R1017
43 SSMCMD MIICRS 103
10k
CL1007
44 SSMD5 GND 104
45 SSMWP MIICOL 105
R1018
46 SSMD3 ETH RX- 106
10k
CL1008
47 NCS3 MIITXER 107
R1019
48 SSMD0 ETH RX+ 108
10k
CL1009
49 NCS2 MIITXCLK 109
50 SSMCLK ETH CT 110
51 GND MIITXD0 111
52 SSMCP ETH TX- 112
53 USBVBUS MIITXD1 113
54 GND ETH TX+ 114
55 GND MIIRXD0 115
56 USB D- GND 116
57 AOUT R- MIIRXD1 117
58 USB D+ NWAIT 118
59 AOUT R+ GND 119
60 USBVBUSDRV NPD_RF 120
7 8 9 10
D1002
DA2J10100L
IC B/D
6
C1062 C1058 C1059
22 15p 68p
IC1003
+1.2V REGULATOR
R1034
47 IC1003
CL1025
SI-3010KM-TLS
5 4 3
CL1026
R1028
0
CL1010
CL1011
R1038
R1035
10k 47 R1049
1k
CL1012
R1039
10k
R1050 R1067
1k 10k
R1036
R1040
47
10k
CL1013
C1034 C1013 C1030 C1031 R1051
R1041 100 0.1 15p 68p 10k
10k 10V
CL1014
C1072 C1071 C1070 C1069 C1068 C1067
0.1 15p 68p 0.1 15p 68p
IC B/D
R1044 R1063
IC1001
47 0
21
CL1021
D/A CONVERTER
IC1001
22
R1071
AK4388AET-E2
47
1.6
1 MCLK DZF
R1045 R1062
47 0
CL1022
1.6
2
BICK DEM
R1061
0
0
3
R1070 SDTI VDD
R1060
47
0 1.6
4 LRCK VSS
R1047
R1046
100
3.3
47
CL1023 5 RSTN VCOM
0
R1042
6
SMUTE L OUT
10k
CL1015
R1069
5
47
7
ACKS R OUT
R1068 23
47
CL1036
5
8 DIF0 DIF1
R1082
100
R1043
47
CL1024
IC B/D
IC1005
A/D CONVERTER
IC1005
AK5358BET-E2
16 CKS0 AINR
15 CKS2
AINL
3.3
14 DIF
CKS1
0
13 RESET VCOM
R1072
0
1.6
12 SCLK VSS1
R1073
0 1.6
11 MCLK
AVDD
R1074
0 1.6
10 LRCK DVDD
R1075
0
0
9 SDTO VSS2
R1037
10k
FB1025
0
IC B/D
IC1004
+3.3V REGULATOR
IC1004
MM3404A33URE
3.3
3 2
Vout VSS
5 5
4 VDD CE 1
Note 1: CN1003 on the NET board cannot exchange with single.
When this part is damaged, exchange the entire mounted
board.
39 39
11 12 13
D1001
L1001 SJPJ-L3VL
10uH
FB1004 R1030 R1052 C1074 C1024
0 1k 4.7k 2200p 0.1
R1053 C1073
22k 2200p
IC B/D
4 3 2 1
IC1002
+3.3V REGULATOR
2 1
IC1002
BD9321EFJ-E2
HT 9
5 6 7 8
D1004
DA2J10100L
R1055
15k
C1020 C1021 R1031 R1054 R1092 C1023 C1025
0.1 100 100k 10k 22 3300p 0.1
10V
C1060 C1061 C1009 C1011
15p 68p 0.1 100
10V
16 CL1016
15
5
14
C1033 C1032 C1012
13
15p 68p 10
16V
2.5
12
R1058
470
2.5
11
C1014 R1056 C1016 C1026 C1028
2.5
10 22k 4700p 68p 15p
10
16V
5
9
R1057 C1017 C1027 C1029
22k 4700p 68p 15p
R1059
C1015
470
10
16V
C1038
10
R1078
16V
470
R1076 C1040 C1042 C1044
22k 4700p 68p 15p
0.2
C1039
R1077 C1041 C1043 C1045
1
10
22k 4700p 68p 15p
16V
0.2
2
R1079
470
3
0
4
5
5
6
3.3
7
C1050 C1052 C1054 C1056
8
15p 68p 0.1 100
10V
C1049
68p
C1046 C1047 C1048 C1051 C1053 C1057
1 1 15p 15p 68p 10
16V
Note 2: When replacing the wireless LAN module (MOD1), refer to "NOTE
OF REPLACING THE WIRELESS LAN MODULE (MOD1)" and
"CHECKING METHOD OF NETWORK OPERATION" (page 4).
HCD-MX700Ni/MX750Ni
14 15 16 17
C1022
10
R1083
1k
CN1005
11P
1 P-MONI
FB1008
2 BCO_POWER_ON
0
3 BCO_REQ
FB1009 0
4 BCO_CE
O
FB1011 0
5 BCO_DATAREADY
FB1012 0
6 BCO_SI
MAIN
FB1013 0
BOARD
7 BCO_SO
FB1014 0 (2/4)
8 BCO_CLK CN411
FB1015 0 (Page 35)
9 BCO_RST
FB1016 0
10 DGND
11 ADC_SW
R1081
100
CN1004
FB1005 9P
0
1 11V
FB1006 0
2 GND
FB1019 0
3 A-OUT L
N
FB1021 0
4 A-OUT R
FB1020 0
5 AGND MAIN
FB1024 0
BOARD
6 A-IN R
FB1023 0 (2/4)
7 A-IN L CN414
R1080 0 (Page 35)
8 AGND
9 A+5V
FB1017
0