Onkyo dv-cp702 Service Manual page 27

A B
Q Q
3 7 6 3 1 5 1 5 0
10K
A3.3V
SCHEMATIC
Q1004 R1004
Q1003
2SK3019
DIAGRAM-1
Q1005 CD/XDVD
2SK3019
2SK3019
AGND
RFOP
RF-OP RF-OP
F
VC25
C1001 472K
A A
G G C1002 472K
H H
1 C1003
220J
AGND
C C C1004 220J
C1005 220J
D D
C1006 220J
E E
B B A C1007 222K
LD-DVD B C1008 222K
C1009 222K
AGND C
VR-DVD R1022 100 D C1010 222K
NC R1024
1.5K*4
PD R1001
VR-CD R1021 100 D 1 8
2 7
AGND C
3 6
LD-CD B
NC1 R1025 A 4 5
8
NC2 R1026 D 1
2 7
F+ C
F- B 3 6
4 5
T+ A
T-
0*4
R1002
C1051 104Z
CD/DVD-PD
C1052 22/16 R1028 22K
R1029
1/50
R1008
C1053
C1036 100D
VC25 R1005 22K R1007 22K
G
P01
C1049 104Z
2
H R1006 22K
A5V +B
P02 C1050
100/6.3 VC25 R1009 10K 3
C1037 100D
E R1010 22K R1012 22K
P07
AGND NJM2115V
R1011 22K
F
6
R1014 10K
VC25 -B
5
R1013
2
A5V
IOP_DV
R1016 33
R1017 33
2SB1132
R1015
LD-DVD L1001 Q1006
47U 1K
R1019 33 P14
IOP_CD A5V
P10 R1020 33
2SB1132
LD-CD
Q1007
L1002
47U
1K
F+
P03 R1018
F-
P04
T+
P05
T-
P06
DGND
XFTSMUTE
T E
L LMT-SW 1 3 9 4 2 2 9 6 5 1 3 XSPMUTE
SLD-
SLD+
SPD-
3 SPD+
DO5-
LOD-
25
LOD+
26
SPD-
27
SPD+
28
SLD+
29
30
31
SLD-
32
T-
33
T+
34
CLS-SW F+
35
LOD- F-
36
OPN-SW
LOD+
DGND
4
R1119
SPD-
22K
SPD+ R1123
22K
w w w
5
.
C
CD/XDVD
RFAC
RFAC0
P30
C1032 22/16
104Z C1029
C1028
C1031 104Z 104Z A5V
P25 AIN AMPSDT
AMPSEN
AMPSCK
AIP
AMPSEN
AMPSDT
AMPSCK
RFSIN
P23
D3.3V
SDEN
1 48
2 SDATA 47
3 A2 1 DVDRFP SCLK 46
DGND
4 B2 2 DVDRFN V33 45
5 C2 LCP 44
C1024
6 D2 LCN 43
473K AMPMNT
7 CP MNTR 42
C1011 Q1001
CE
8 CN CE 41
331J P50 FE0
9 D CXD1881AR FE 40
TE0
10 C TE 39
PI
11 B PI 38
A3.3V
12 A V25 37
VC16
13 CD_D V125 36
C1020 104Z
A5V
14 CD_C 16 CD_A TPH 35
DFCT
15 CD_B DFT 34
LINK
16 LINK 33
MIRR
P145
AGND
VC16
C1014 104Z
C1019
100K P47
MIN
C1012 104Z C1018 224Z
C1013
22/16
C1017 151J
C1016 333K
8 C1015 333K
1
MP MB MLPF
Q1002
NJM2115V
CD-F
MIRR
CD-E
Q1002
7 A5V
4 AGND
R1023
LDONO
0
A5V
AGND
SP_DET
TSCON
SLED
FSCON
SPWM1
SPWM2
P21
LDM1 LDRSPO
P15
LDM2
P16 P22
R1110 R1111
10K 10K
R1108 R1112
SPDLO
PGND R1109 10K
0
10K
P32
SLD
IN4+
R1106 33K R1105 R1107
SLED
12
SLDO C1103 102J
DO5+ OUT3 11 56K 0
DO4- IN3- 10
DO4+ IN3+ 9
TDO P33 TD
DO3- OUT2 8
R1103
R1104 33K TSCON
GND_4 Q1101 GND_1 7
C1102 101J 56K
GND_5 GND_0 6
FAN8042
DO3+ IN2- 5
DO2- IN2+ 4
FD
FDO P34
DO2+ OUT1 3
R1102 33K R1101 FSCON
DO1- IN1- 2
C1101 101J 56K
DO1+ IN1+ 1
A5V
AGND
SPDLO
R1113
R1114 33K SPWM1
C1113 103K
33K
R1115 SPWM2
33K
R1118 R1117
10K 10K
C1111
C1112
10/16 VC16
10/16
473K
C1115
R1122
100K
R1121 4
2
10K SP_DET
Q1102
R1125 1
3
10K 8 BA4510FV
A3.3V
VC16
5
7
Q1102
6
BA4510FV
R1128
0
CD/XDVD
LDON
MIRR
x a o
y
i
A1.8V
A3.3V
A5V
AGND
DGND
PGND
P8V
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D E
FE0 R1224 R1225 FE
0 10K
R1226 R1227
TE0 TE
0
10K
AGND
PI
AMPMNT
L1203 2.2U
A3.3V A3.3VDSP
L1204 2.2U
A1.8V
VC16
AGND
VREFH
VREFL
SP_DET
R1231 33K
SE
C1223 105Z
C1222 104Z
C1221 105Z
C1218 105Z
C1217 105Z
C1225 105Z
A3.3VDSP
105
TSCON
106
SLED 107
FSCON
108
TILT 109 DA3/SLED2_TILT
P67
110 AVSS_3
R1230
FG 105: AVDD33_2
111 FG
0 SPWM1 106: DA0/TSCON
112 SPWM1
SPWM2 113 SPWM2 107: DA1/SLED
GPWM0 108: DA2/FSCON
GPWM0 114 GPWM0
P64 GPWM1
GPWM1
115 GPWM1
P69
GPWM2 116 GPWM2
GPWM2
P65 GPWM3 GPWM3
117 GPWM3
R1233 P70
Q Q GPWM4
GPWM4 118 GPWM4
33K P66
119 GPWM5 3 7 6
1 8 R1234 100*4
120 XLCAS
2 7
XLCAS
121 XUCAS
3 6
XUCAS 122 XMOE
XMOE 4 5
123 RA11
R1235
RA11 124 RA10
1 8 100*4
RA11 125 DVSS_3
P55 RA10 2 7
126 RA9
P56 3 6
RA9
RA10 127 RA8
4 5
RA8 128 RA7
R1236
129 RA6
1 8 100*4
RA7
130 RA5
RA6 2 7 D3.3VDSP
131 DVDD33_3
RA5 3 6
132 RA4
4 5
RA4
133 RA3
134 RA2
RA3 1 8
135 RA1
2 7
RA2 D1.8VDSP
136 DVDD18_2
RA1 3 6
137 RA0
RA0 4 5
138 XRAS
R1237 100*4 139 XMWR
RD7
140 RD7
R1238 RD6
141 RD6
1 8
XRAS
142 DVSS_4
XMWR 2 7 RD5
143 RD5
3 6 RD4
144 RD4
4 5
RD3
145 RD3
RD2
100*4 146 RD2
RD1
147 RD1
RD0
148 RD0
RD15
149 RD15
RD14
150 RD14
RD13
151 RD13
RD12
152 RD12
RD11
153 RD11
RD10
154 RD10
RD9
155 RD9
D1.8VDSP
156 DVDD18_3
C1239 105Z
C1230 105Z
RD8
2.2U
L1251
EDO3.3V
C1254 104Z
C1253 471J
C1252 104Z
C1251 471J
Q1251 IC41LV16100-50T
DGND
u 1 6 3
.
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F G
2 4
8 9 9
RFAC
U1 : DVD MAIN PC BOARD-1 NADG-7807
AMPSEN
AMPSDT
AMPSCK
DFCT
MIRR
P98
DRVRST
P99
DRVRX
P100
DRVCLK
P101
DRVIRQ
P102
DRVTX
P103
DRVRDY
P104
C2PO
P105
DADT
P106
DOUT
P107
LRCK
P108
BCK
D3.3V
R1213
1 8
2 7
6
3
4 5
JMOUT
10K*4
P109
TP
P110
P148
TP
ATC
DRVRST0
DRVIRQ0
D3.3VDSP
DGND
C1208 105Z
D1.8VDSP
DVDD18_1 52
DRVRST0
DRVRST 51
DRVIRQ 50 DRVIRQ0
DCK0
DCK 49
XSHD0
XSHD 48
VEFG 47 VEFG0
XHAC0
XHAC 46
HDRQ0
HDRQ 45
VDT0 44 VDT00
VDT01
VDT1 43
VDT02
VDT2 42
VDT3 41 VDT03
VDT04
VDT4 40
VDT05
VDT5 39
3 1 5 1 5 DVSS_2 38 0 DGND 8 9 2
VDT06
VDT6 37
NC
VDT07
VDT7 36
DVSS_1 35 DGND R1204
XO 34
R1202
XI 33
DVDD18_0 32 D1.8VDSP 0
MCKO0 R1201 MCKO P126
SYSCK 31 MCK
XINT NC
MINT 30
MRDY 29 XRDY
XRD
Q1201 MRD 28
D3.3VDSP
DVDD33_1 27
XWR
MWR 26
CXD1885Q
XCS1
MCS 25
MALE 24
MCUD7 MCUD7
MD7 23
MCUD6 MCUD6
MD6 22
DGND
DVSS_0 21
MCUD5 MCUD5
MD5 20
MCUD4 MCUD4 1
MD4 19
2
MCUD3 MCUD3
MD3 18
MCUD2 MCUD2 3
MD2 17
MCUD1 MCUD1 4
MD1 16
5
MCUD0 MCUD0
MD0 15
MCUA9 MCUA9
TESTSEL 14
MCUA8 MCUA8
MA8 13
MCUA7 MCUA7
MA7 12
MCUA6 MCUA6
MA6 11
MCUA5 MCUA5
MA5 10
MCUA4 MCUA4 1
MA4 9
MCUA3 MCUA3 2
MA3 8
MCUA2 MCUA2 3
MA2 7
4
MCUA1 MCUA1
MA1 6
MCUA0 MCUA0 5
MA0 5
MSEL1 4
MSEL0 3
XRST
ALCR 2
D3.3VDSP
DVDD33_0 1
C1232 105Z
C1233 105Z
VMCHG
L1201 2.2U
D3.3VDSP
L1202 2.2U
D1.8VDSP
DGND
D3.3V
TDOA
R1241
8
TCK 1 TCKA
2 7
TDI TDIA
TMS 3 6 TMSA
4 5
TRST TRSTA
100*4
BUFEMP BUFEMP
FOK FOK
TSD-M TSD-M
XSPMUTE XSPMUTE
XFTSMUTE XFTSMUTE
LDON LDON
CD/XDVD CD/XDVD
SYNCLOCK SYNCLOCK
CLVLOCK CLVLOCK
EDCNG EDCNG
m
c o
A1.8V
A3.3V
A5V
AGND
DGND
PGND
P8V
DV-CP702
H
2
8 9 9
C2PO
DADT
BCK
LRCK
DOUT
DRVRDY
DRVTX
DRVIRQ
DRVCLK
DRVRX
DRVRST
VDT7
VDT6
VDT5
VDT4
VDT3
VDT2
VDT1
VDT0
XHAC
VEFG
XSHD
DCK
HDRQ
P127
VDT7
P128
VDT6
P129
VDT5
P130
VDT4
P131
VDT3
P132
VDT2
P133
VDT1
P134
VDT0
P135
HDRQ
P136
XHAC
P137
VEFG
P138
XSHD
P139
DCK
4 9 8 2 9 9
C1205
C1204
33.8688MHZ 33.8688MHZ
XINT XINT
XRDY XRDY
XRD XRD
XWR XWR
XCS1 XCS1
MCUD7
MCUD6
D3.3V MCUD5
MCUD4
R1291
10
9
MCUD3
8 MCUD2
7 MCUD1
6
MCUD0
10K*8
MCUA9
MCUA8
D3.3V MCUA7
MCUA6
R1292 R1293
10 1 10
MCUA5
9 2 9 XCS1
8 3 8 XWR MCUA4
7 4 7
XRD MCUA3
6 5 6 MCUA2
MCUA1
10K*8 10K*8
MCUA0
XRST
VMCHG
D3.3V D3.3V
D1.8V D1.8V
DGND DGND
TDOA
TCKA
TDIA
TMSA
TRSTA
BUFEMP
FOK
TSD-M
XSPMUTE
XFTSMUTE
CD/XDVD
LDON
EDCNG
SYNCLOCK
CLVLOCK
C2PO
LRCK
BCK
DADT
A1.8V
A3.3V
A5V
AGND
PGND
P8V