Read Sony DCR-TRV725E / DCR-TRV730 / DCR-TRV730E / DCR-TRV828 / DCR-TRV828E / DCR-TRV830 / DCR-TRV830E Service Manual online
DCR-TRV725E/TRV730/TRV730E/TRV828/
TRV828E/TRV830/TRV830E
4-17
4-18
CAMERA SIGNAL PROCESS, RC PROCESS
VC-262 (2/22)
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-101 for waveform.
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-101 for waveform.
8
2.5
2.8
NO MARK:REC/PB MODE
CSUB
A1
A_2.8V
C1609
10u
4V
TA
A
D3
VFIO_C4
C1610
10u
4V
TA A
IFI_C2
XJIEOD
C1606
10u
4V
TA A
D4
C1608
10u
4V
TA A
A5
PC_2.8V
D0
CM_VD
SYSCLK
B
0.1u
C1603
XWR
270
R1602
B
0.1u
C1600
IFI_C7
D5
IFI_Y1
VFO_Y7
CAMOEI
CAMCI0
IFI_C0
VFO_Y2
IFI_C1
CAMYI0
IFI_C4
SPCK
IFI_C3
VFO_Y5
IFI_C5
VFO_Y4
IC1600
CXD3148BGC-T6
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
53 54 55 56 57 58 59 60 61 62 63 64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
JDCLK
130
JID7
131
JID6
132
VSS
133
JID5
134
JID4
135
JID3
136
JID2
137
JID1
138
JID0
139
IOVDD
140
VDD
141
XJMSEL
142
XJST
AR
T
143
SYSCLK
144
XCS
44
52
43
51
42
50
41
49
40
48
39
47
38
46
37
45
145
UAD7
146
UAD6
147
VSS
148
UAD5
149
UAD4
150
IOVDD
151
UAD3
152
UAD2
153
UAD1
154
UAD0
155
UA5
156
VDD
157
UA4
158
UA3
159
UA2
160
UA1
161
UA0
162
VSS
163
XUWR
164
XURD
165
SD2_A13
166
IOVDD
167
SD2_A12
168
SD2_A11
169
SD2_A10
170
SD2_A9
171
SD2_A8
172
VDD
173
SD2_A7
174
SD2_A6
175
SD2_A5
176
VSS
177
SD2_A4
178
SD2_A3
179
SD2_A2
180
SD2_A1
181
SD2_A0
182
SD2-XCS
183
IOVDD
184
VDD
185
SD2_XRAS
186
SD2_XCAS
187
SD2_XWE
188
SD2_CKE
189
SD2_CLK
190
SD2_DQ15
191
SD2_DQ14
192
VSS
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
VFO_Y3
CAM_SO
VFO_Y6
ZV1
CAMCI1
VFO_Y1
CS_CAM
CAMCI2
SOFT_V
CAMYI2
B
0.1u
C1601
D_2.8V
CAMYI4
CAM_SI
PC_1.9V
CAMYI3
SHUTTER_ON
FB1603
0uH
CAMYI5
CAM_SCK
FB1604
0uH
CAMYI1
CHCK
CAMYI6
XCAM_RST
IFI_Y3
ZSG1
IFI_Y2
PBLK
IFI_C6
CAMVDI
AD3_0
TG_VD
AD1_0
CLPOB
AD4_0
TG_FLD
AD0_0
IFI_OE
IFI_VD
AD2_0
IFI_HD
AD7_0
TG_HD
AD5_0
TG_ID
AD8_0
CAMHDI
AD9_0
AD6_0
CAMYI7
CAMCI3
IFI_Y7
XVSP_SCK
TD_0-1
IFI_Y6
IFI_Y4
IFI_Y5
A4
AFCK
A2
IFI_Y0
J_MSEL
JID5
TDI
XRD
TCK
TMS
XCS_CARILLON
JID7
VSP_SO
VFO_Y0
JIDCLK
JID0
JID2
XJBUSY
VFO_HD
JID6
VFO_VD
C1611
10u
4V
TA A
JID3
VFO_OE
J_XSTART
VFIO_C7
JID1
VFIO_C5
JID4
VFIO_C6
R1601
100
D6
FB1601
NJU7241F25(TE2)
IC1601
1
2
3
45
A0
FB1600
C1607
10u
4V
TA
A
A3
B
0.1u
C1604
D1
SPCK_1
FB1602
0uH
CARILLON_XCS
B
0.1u
C1605
D2
B
0.1u
C1602
D7
L1600
10uH
0
R1603
XX
C1612
FB1651
0uH
0.1u
B
C1651
B
C1653
0.1u
MB81F641642J-15PB-ER-WJ
IC1651
1
Vcc
2
DQ0
3
Vccq
4
DQ1
5
DQ2
6
Vssq
7
DQ3
8
DQ4
9
Vccq
10
DQ5
11
DQ6
12
Vssq
13
DQ7
14
Vcc
15
DQML
16
XWE
17
XCAS
18
XRAS
19
XCS
20
A13
21
A12
22
A10
23
A0
24
A1
25
A2
26
A3
27
Vcc
28
Vss
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
DQMU
40
NC
41
Vss
42
DQ8
43
Vccq
44
DQ9
45
DQ10
46
Vssq
47
DQ11
48
DQ12
49
Vccq
50
DQ13
51
DQ14
52
Vssq
53
DQ15
54
Vss
FB1650
0uH
0.1u
B
C1650
TA A
4V
10u
C1652
MSM56V16160D-10LSFS1
IC1652
1 DQ16
2 VCC
3 VSSQ
4 DQ15
5 DQ13
6 DQ14
7 VSS
8 VCCQ
9 DQ5
10 DQ6
11 VSSQ
12 DQ7
13 DQ8
14 VCCQ
15 UDQM
16 CLK
17 RAS
18 A11
19 A10
20 A0
21 A7
22 A6
23 A5
24 A4
25 VCC
26
A3
27
VSS
28
A1
29
A2
30
A9
31
A8
32
CKE
33
CS
34
WE
35
CAS
36
VCCQ
37
LDQM
38
DQ10
39
DQ9
40
DQ11
41
VSSQ
42
DQ12
43
VCCQ
44
DQ4
45
DQ3
46
VSSQ
47
DQ2
48
DQ1
49
VSS
REG_GND
TG_FLD
1
A
AD9_0
AD8_0
AD7_0
AD6_0
AD5_0
AD4_0
AD3_0
AD2_0
AD1_0
AD0_0
AD0_0
AD1_0
AD2_0
AD3_0
AD4_0
AD5_0
AD6_0
AD7_0
AD8_0
AD9_0
TG_ID
PBLK
ZSG1
ZV1
CHCK
TG_HD
TG_VD
TG_FLD
CLPOB
VFO_HD
VFO_VD
VFO_OE
VFIO_C7
VFIO_C6
VFIO_C4
VFO_Y7
VFO_Y6
VFO_Y5
VFO_Y4
VFO_Y3
VFO_Y1
VFO_Y2
VFIO_C5
XCS_CARILLON
XVSP_SCK
VSP_SO
SOFT_V
CS_CAM
CAM_SCK
CAM_SO
CAM_SI
TD_0-1
TMS
TCK
TDI
CLPOB
TG_VD
TG_HD
CHCK
ZV1
ZSG1
PBLK
TG_ID
TDI
TCK
TMS
TD_0-1
CAM_SO
CAM_SI
CAM_SCK
CS_CAM
SOFT_V
VSP_SO
XVSP_SCK
XCS_CARILLON
VFO_HD
VFO_VD
VFO_OE
VFIO_C7
VFIO_C6
VFIO_C5
VFIO_C4
VFO_Y7
VFO_Y6
VFO_Y5
VFO_Y4
VFO_Y3
VFO_Y2
VFO_Y1
VFO_Y0
SD2_A13
SD2_A12
SD2_A11
SD2_A10
SD2_A9
SD2_A8
SD2_A7
SD2_A6
SD2_A5
SD2_A4
SD2_A3
SD2_A2
SD2_A1
SD2_A0
SD2_XCS
SD2_XRAS
SD2_XCAS
SD2_XWE
SD2_CKE
J_XST
AR
T
J_MSEL
JID0
JID1
JID2
JID3
JID4
JID5
JID6
JID7
JIDCLK
XRD
XWR
A0
A1
A2
A3
A4
A5
D0
D1
D2
D3
D4
D5
D6
D7
CARILLON_XCS
SYSCLK
SYSCLK
CARILLON_XCS
D7
D6
D5
D4
D3
D2
D1
D0
A5
A4
A3
A2
A1
A0
XWR
XRD
XJBUSY
XJIEOD
JIDCLK
JID7
JID6
JID5
JID4
JID3
JID2
JID1
JID0
J_MSEL
J_XSTART
VFO_Y0
XJIEOD
XJBUSY
CM_VD
CM_VD
XCAM_RST
XCAM_RST
XCAM_RST
SD2_CLK
SD2_D1
SD2_A3
SD2_D0
SD2_A2
SD2_D15
SD2_A1
SD2_A0
SD2_D14
SD1_DQ2
SD2_XCS
SD2_D13
SD2_A10
SD2_D12
SD2_A12
SD2_D11
SD2_A13
SD2_D10
SD2_A11
SD1_A1
SD1_DQ10
SD2_D9
SD2_A9
SD2_D8
SD1_A2
SD1_A8
SD2_A8
SD1_A9
SD2_A7
SD1_DQ0
SD1_DQ8
SD2_A6
SD1_CKE
SD2_XWE
SD2_A5
SD2_A4
SD2_XCAS
SD2_XRAS
SD1_CLK
SD1_DQ11
SD1_XRAS
SD1_A11
SD1_A10
SD1_A0
SD1_A7
SD1_DQ1
SD1_A6
SD1_DQ3
SD1_A5
SD1_DQ9
SD1_A4
SD1_XCS
SD1_XCAS
SD1_A3
SD1_XWE
SD2_D7
SD2_D6
SD2_D5
SD2_D4
SD2_D3
SD2_D2
SD2_CLK
SD2_CKE
SD2_D13
SD2_D12
SD2_D11
SD2_D15
SD2_D14
SD2_D9
SD2_D8
SD2_D7
SD2_D6
SD2_D5
SD2_D4
SD2_D3
SD2_D2
SD2_D1
SD2_D0
SD1_DQ15
SD1_DQ14
SD1_DQ12
SD1_DQ13
SD1_DQ4
SD1_DQ5
SD1_DQ6
SD1_DQ7
SD_D10
SD1_A0
SD1_A1
SD1_A2
SD1_A3
SD1_A4
SD1_A5
SD1_A6
SD1_A7
SD1_A8
SD1_A9
SD1_A10
SD1_A11
SD1_DQ0
SD1_DQ1
SD1_DQ2
SD1_DQ3
SD1_DQ4
SD1_DQ5
SD1_DQ6
SD1_DQ7
SD1_DQ8
SD1_DQ9
SD1_DQ10
SD1_DQ11
SD1_DQ12
SD1_DQ13
SD1_DQ14
SD1_DQ15
SD1_XWE
SD1_XCAS
SD1_XRAS
SD1_CKE
SD1_XCS
SD1_CLK
TG_FLD
DRVSS
DRVDD
SD2_DQ13
SD2_DQ10
SD2_DQ12
SD2_DQ11
IOVDD
VDD
SD2_DQ9
SD2_DQ8
SD2_DQ6
SD2_DQ7
SD2_DQ5
VSS
SD2_DQ3
SD2_DQ4
IOVDD
SD2_DQ1
SD2_DQ2
SD2_DQ0
BBIY7
BBIY6
VDD
BBIY4
BBIY5
BBIY3
VSS
BBIY2
BBIY0
BBIY1
AFCMCK
BBIC7
IOVDD
BBIC6
BBIC5
BBIC4
BBIC3
BBIC2
VDD
BBIC0
BBIC1
BBIOEI
VSS
BBIVDI
BBIHDI
YO7
YO6
YO4
YO5
IOVDD
YO3
YO2
YO1
CO3
YO0
CO2
CO1
CO0
VDD
HDO
VDO
OEO
VSS
OSCVSS
OSCO
OSCI
OSCVDD
CSUB
PVDD
PVSS
EXPLL
MCKO0
MCKI
VSS
IOVDD
MCKO1
MS
IRIS
NRHDI
NRVDI
NROEI
VDD
NRCI3
NRCI2
VSS
NRCI0
NRCI1
NR
YI7
NR
YI6
NR
YI5
IOVDD
NR
YI4
NR
YI3
NR
YI2
NR
YI0
VDD
NR
YI1
MC_XCS
MC_XCK
MC_SI
VSS
SCANEN
SYSV
CAM_XCS
CAM_XSCK
CAM_SI
PRST
CAM_SO
TDO
TMS
VDD
TCK
TDI
XRESET
CAM_VD
VRI
ID
PBLK
IOVDD
CHCK
ZSG1
ZV1
TGHD
TGVD
TGFLD
VSS
CLPOB
AD9
AD8
AD7
VSS
AD6
AD5
IOVDD
AD4
AD3
AD2
VDD
VSS
AD0
AD1
TEST
DRAMTEST
SD1_CLK
SD1_XCS
IOVDD
SD1_CKE
SD1_XRAS
VDD
SD1_XCAS
SD1_XWE
SD1_DQ15
SD1_DQ14
SD1_DQ13
VSS
SD1_DQ12
SD1_DQ11
SD1_DQ10
SD1_DQ9
IOVDD
SD1_DQ5
SD1_DQ6
SD1_DQ8
SD1_DQ7
VDD
SD1_DQ4
SD1_DQ3
SD1_DQ1
SD1_DQ2
SD1_DQ0
VSS
SD1_A11
SD1_A10
SD1_A9
IOVDD
SD1_A8
SD1_A6
SD1_A7
SD1_A5
SD1_A4
SD1_A3
SD1_A2
VDD
SD1_A0
SD1_A1
SCW
VSS
XJBUSY
DRVDD
DRVSS
XJIEOD
SCL
Vo
CE
G
NC
Vi
LL241
LL241
70
TO(5/22)
3
TO(15/22)
116
TO(6/22)
XX MARK:NO MOUNT
VC-262 BOARD(2/22)
CAMERA SIGNAL PROCESS,RC PROCESS(CA BLOCK)
-REF.NO.:20000 SERIES-
64Mbit SDRAM
IC1651
16Mbit SDRAM
IC1652
72
TO(5/22)
73
TO(5/22)
74
TO(4/22)
26
TO(5/22)
2.4V REG.
IC1601
197
TO(7/22)
TO(22/22)
185
TO(22/22)
183
TO(22/22)
187
182
TO(22/22)
TO(7/22)
125
118
TO(7/22)
117
TO(4/22)
TO(6/22)
21
TO(15/22)
24
28
TO(8/22)
TO(6/22)
20
TO(4/22)
41
2
TO(1/22)
115
TO(21/22)
1
TO(1/22)
TO(6/22)
110
TO(4/22)
114
TO(6/22)
109
TO(4/22,5/22
9/22,12/22)
9/22,12/22)
13
18
TO(3/22)
113
TO(1/22)
CAMERA SIGNAL PROCESS,RC PROCESS
IC1600
PB
VIDEO SIGNAL
Y/CHROMA
REC
SIGNAL PATH
Y
CHROMA
16
10
G
H
5
13
M
L
6
E
3
8
B
12
D
C
9
2
4
7
J
I
17
20
21
16
18
19
F
K
11
15
14
Click on the first or last page to see other DCR-TRV725E / DCR-TRV730 / DCR-TRV730E / DCR-TRV828 / DCR-TRV828E / DCR-TRV830 / DCR-TRV830E service manuals if exist.