Sony DCR-TRV351 Service Manual ▷ View online
COVER
COVER
DCR-TRV351
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-82 for waveforms.
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-82 for waveforms.
4-2. SCHEMATIC DIAGRAMS
VC-305 BOARD SIDE A
VC-305 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-305 BOARD SIDE A
VC-305 BOARD SIDE B
4-9
4-10
VC-305 (1/20)
NR:720H MODEL REC MODE
R:REC MODE
NO MARK:REC/PB MODE
PR:960H MODEL REC MODE
720H: TRV350/TRV351
TRV345E/TRV355E/TRV356E
960H:
720H
960H
960H
*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.
P:Digital8 PB MODE
C:Hi8/Std8 PB MODE
C:Hi8/Std8 PB MODE
:960H
:720H
:960H
:720H
:720H
:960H
:960H
1.6
2.9
1.5
1.3
*
R2.4/P0/C0
1.4
R2.8/P0/C0
2.9
R2.3/P0/C0
R2.3/P0/C0
R0.7/P0/C0
R1.7/P0/C0
R1.4/P0/C0
2.9
2.9
R-0.3/P0/C0
R-0.3/P0/C0
NR12.1/PR14.8/P0.1/C0.1
R-7.2/P0/C0
R-7.6/P0.4/C0.5
R-7.2/P0/C0
R-7.3/P0.3/C0.3
R2.9/P0/C0
2.6
0
R1.5/P0/C0
R2.9/P0/C0
R2.8/P0/C2.9
R2.6/P2.9/C2.9
2.9
0
2.9
2.5
0.1
2.7
2.9
R2.9/P0/C0
R0.1/P0/C1.6
R0.9/P0/C1.2
R1.2/P0/C1.3
R1.7/P2.9/C1.6
R1.1/P2.9/C1.4
R1.1/P2.9/C1.4
R1.1/P0/C1.4
R1.2/P2.9/C1.4
R1.2/P2.9/C1.4
R1.2/P0/C1.3
2.9
1.5
2.9
2.9
R2.4/P0/C0
2.9
R2.3/P0/C0
R2.8/P0/C0
R2.8/P0/C0
2.9
2.8
0
2.8
2.9
2.9
R0/P0.9/C0.9
R0/P1.9/C1.9
R0/P1.4/C1.4
2.9
R1.9/P0/C0
R2/P0/C0
R1.9/P0/C0
R1.9/P0/C0
R1.2/P0/C1.2
2.9
0
R0.4/P0.4/C1.4
3
2
1
4
5
(19/20)
1
2
(10/20)
(9/20)
3
(13/20)
4
5
(13/20)
(13/20)
6
(13/20)
7
8
(13/20)
9
(2/20)
(6/20)
10
11
(4/20)
(2/20)
12
(9/20)
14
15
(5/20)
13
(4/20)
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
XX
R1502
XX
R1501
PB_C_RF
CXD2444AR-T4
IC1501
1
CLPDM
2
PBLK
3
VSS1
4
OSCI
5
OSCO
6
VSS2
7
CK
8
TEST
9
CHCK
10
VDD1
11
SYSCK
12
VICK(CL)
13
VDD2
14
VSS3
15
XSHP
16
XSHD
17
XRS
18
RG
19
VDD3
20
VDD4
21
H1
22
H2
23
VSS4
24
NC
25
V2
26
V1
27
VH
28
V3
29
VL
30
VM
31
V4
32
NC
33
XSHT
34
XSG1
35
SSO
36
VGA
T
37
SSK
38
SSI
39
SEN
40
RST
41
XV1
42
DSGAT
43
VDD5
44
AHD
45
AVD
46
CKCONT2
47
CKCONT1
48
ID
AD4_G
CLPOB
FB1502
AD8_G
CAM_SCK
A_2.8V
REG_GND
R1510
0
CAM_CS
CAM_-7.5V
XX
R1506
0.1u
C1512
0.01u
C1517
14P
CN1501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
ZSG1
33k
R1518
VGAT
1u
C1521
C1524
0.001u
XRST_VTR
CH_SO
0
R1517
CAM_SO
IC1502
HD49337AFEB
TEST
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
D8
10
D9
11
DVDD
12
DRVDD
13
DRVSS
14
DVSS
15
ADCLK
16
DVDD
17
DVDD
18
PBLK
19
CLPOB
20
XSHP
21
XSHD
22
CLPDM
23
AVDD
24
A
VSS
25
A
VSS
26
A
VDD
27
L1+
28
L2+
29
CCD IN
30
L
31
L-
32
A
VDD
33
LINE
34
A
VSS
35
CHROMA
36
CMLEVEL 37
REFP 38
REFN 39
AVDD
40
AVSS
41
AVSS
42
HDRST 43
LatchSelect 44
SYSV 45
XCE 46
SI 47
XSCK 48
0.1u
C1503
XX
R1503
IC3701_Y_OUT
1u
C1519
C1509
1u
C1502
AD1_G
AD9_G
CH_SCK
CH_CS
0
R1513
R1509
XX
0.22u
C1504
ZV1
AD7_G
X1501
L1501
10uH
10uH
CK_CONT
XX
C1531
AD3_G
C1514
XX
XX
R1505
C1501
R1516
XX
R1515
XX
AD0_G
R1507 XX
CAM_DD_ON
AD5_G
1u
C1530
C1515
XX
C1510
0.001u
2.2u
16V
C1506
0.1u
C1523
8p
C1511
1u
C1522
C1520
0.22u
R1514
470k
XX
C1526
TG_HD
FB1501
AD6_G
1u
C1508
4.7u
C1507
R1508
0.22u
C1516
TG_VD
FRQ_TUNE
D_2.8V
XX
C1527
CAM_15V
C1513
0.001u
0.001u
R1512
XX
TG_ID
1SV329(TPL3)
D1501
AD2_G
C1525
4V
XX
100k
R1504
6.3V
22u
C1528
XX
R1519
VCK
VCK
VCK
CAM_SI
1
A
ADCK
XSHP
XSHD
AD9_G
AD8_G
AD7_G
AD6_G
AD5_G
AD4_G
AD3_G
AD2_G
AD1_G
AD0_G
AD0_G
AD1_G
AD2_G
AD3_G
AD4_G
AD5_G
AD6_G
AD7_G
AD8_G
AD9_G
XSHP
XSHD
V2
V1
V3
V4
CAM_SI
CAM_CS
CAM_SO
CAM_SCK
XRST_VTR
CAM_CS
CAM_SO
CAM_SCK
CAM_SI
CH_SCK
CH_SO
CH_CS
XRST_VTR
CH_SO
CH_SCK
VSHT
V4
V3
V2
V1
CH_CS
XRST_VTR
VSHT
VCK
ADCK
ADCK
VCK
RG
GND
V2
H2
V4
V3
H1
CCD OUT
CAM_15V/12V
GND
VSHT
GND
V1
CAM_-7.5V
FP-400 FLEXIBLE
CN951
(PAGE 4-7)
THROUGH THE
BOARD
CD-418
IC1501
TIMING GENERATOR
S/H,AGC,A/D CONVERTER
IC1502
SIGNAL PATH
REC
Y/CHROMA
VIDEO
SIGNAL
VIDEO
SIGNAL
CHROMA
PB
6
7
H
J
2
4
8
14
A/D CONVERTER,TIMING GENERATOR(CAM BLOCK)
11
15
9
G
K
13
10
D
I
VC-305 BOARD (1/20)
F
05
B
XX MARK:NO MOUNT
5
12
3
E
L
C
27MHz:
X1501
36MHz:
82p
C1501
22p
22p
C1502
82p
0
47
COVER
COVER
DCR-TRV351
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-67 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
VC-305 BOARD SIDE A
VC-305 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-305 BOARD SIDE A
VC-305 BOARD SIDE B
4-13
4-14
VC-305 (3/20)
TRV350/TRV351
960H: TRV345E/TRV355E/TRV356E
720H:
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
P:PB MODE
R1.7/P2.9
R0.5
/P0
/P0
720H
960H
960H
R0.8/P0
R1.2/P0.3
R1.2/P0.1
0.9
0.9
R1.2/P0.3
0.7
1.1
0.1
0.1
4.7
0.9
0.9
0.7
0.7
2.9
2.9
-0.6
-0.5
2.9
2.9
0.9
1
5.1
0.9
0.9
0
R0.4/P0
0
R0.4/P0
5.1
1
1
0.9
1
5.1
0
0
R1.3/P0
0
45
(9/20)
46
(13/20)
47
(19/20)
31
(2/20)
470p
C1564
HALL_REF
0.47u
C1561
0.1u
C1562
MT_5V
22k
R1563
R1573
22k
R1565
C1563
0.01u
FC_RST
10uH
L1552
C1566
0.001u
470k
R1576
1k
R1578
A_4.6V
10k
R1577
UPD16877MA-6A5-E2
IC1554
1
VM1
2
OUT 1A
3
PGND
4
OUT2A
5
OUT3A
6
PGND
7
OUT4A
8
VM4
9
IN1
10
EN1
11
IN2
12
EN2
13
IN3
14
EN3
15
IN4
16
EN4
17
OUT4B
18
PGND
19
OUT3B
20
VM23
21
OUT2B
22
PGND
23
OUT1B
24
VDD
FC_RST_LED
1k
R1554
0.001u
C1565
1M
R1566
470k
R1575
10k
R1568
2SC5658T2LQ/R
Q1554
470k
R1569
HALL_OFFSET
MT_GND
330
R1567
IRIS_PWM
0.1u
C1568
2SC5658T2LQ/R
Q1551
1k
R1572
REG_GND
ZM_RST
D_2.8V
HALL_GAIN
NJM12902V(TE2)
IC1553
1
OUT
2
IN(-)
3
IN(+)
4
Vcc
5
IN(+)
6
IN(-)
7
OUT
8
OUT
9
IN(-)
10
IN(+)
11
GND
12
IN(+)
13
IN(-)
14
OUT
ZM_RST_LED
HALL_AD
XNS_SW
LENS_TEMP_AD
47k
R1551
XX
C1551
DIR1B
DIR1A
EN1
EN0
DIR0A
DIR0B
RN2910FE(TPLR3)
Q1555
6
2
1
3
5
4
24P
CN1551
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
CL1552
D1553
XX
XX
R1579
XX
C1573
10uH
L1551
4.7u
C1569
47u
6.3V
C1572
D1554
1SS355TE-17
C1574
4700p
4700p
R1585
10
C1575
4.7u
220k
R1587
2200
R1588
C1576
0.1u
IRIS_COM
C1577
0.01u
R1589
47k
C1578
2200p
C1579
0.22u
R1590
2200
1k
R1591
XX
C1580
LENS_DET
0.1u
C1567
6.3V
FC_RST
ZM_RST
1
A
IRIS_PWM
IRIS_COM
HALL_AD
LENS_TEMP_AD
XNS_SW
LENS_DET
ZM_RST_LED
FC_RST_LED
ZM_RST
FC_RST
LENS_TEMP_AD
XNS_SW
ZM_RST_LED
FC_RST_LED
FC_RST
ZM_RST
LENS_DET
HALL_AD
IRIS_COM
IRIS_PWM
LENS_DET
ZM_SENSE_OUT
ZOOM_A
ZOOM_B
ZOOM_XB
ZOOM_XA
IR_SWITCH
IR_SWITCH
FOCUS_A
FOCUS_B
FOCUS_XB
FOCUS_XA
IRIS_DRIVE(+)
IRIS_HALL(+)
IRIS_BIAS(+)
IRIS_HALL(-)
IRIS_BIAS(-)
IRIS_DRIVE(-)
TEMP
TEMP
ZM_SENSE_VCC
GND
FC_SENSE_VCC
FC_SENSE_OUT
IRIS DRIVE,
IC1553
IC1554
MOTOR DRIVE
FOCUS/ZOOM
HALL BIAS CONTROL,
HALL GAIN CONTROL,
HALL GAIN CONTROL,
HALL AMP
SENSOR SWITCH
IRIS DRIVE
HALL GAIN
CONTROL
LENS UNIT
6
7
05
L
LENS DRIVE(LD BLOCK)
2
H
E
C
11
15
4
8
VC-305 BOARD (3/20)
K
14
I
F
J
13
XX MARK:NO MOUNT
B
10
D
5
12
G
9
3
6.8k:
15k:
R1573
COVER
COVER
DCR-TRV351
4-15
4-16
VC-305 (4/20)
4-2. SCHEMATIC DIAGRAMS
VC-305 BOARD SIDE A
VC-305 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-305 BOARD SIDE A
VC-305 BOARD SIDE B
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-83, 4-84 for waveforms.
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-83, 4-84 for waveforms.
NO MARK:REC/PB MODE
2.9
1.4
1.4
2
1.4
2
4.7
2.9
R0/P1.2/C1.1
R1.4/P0.2/C0
R0/P0.3/C0.3
R0/P0/C1.6
R0/P0/C0.8
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
0
0
1.4
1.4
0
1.4
2.9
1.4
1.4
2.9
R0/P0/C0.3
R0/P0/C1.2
R1.4/P1.4/C0.1
2.9
2.9
1.5
1.6
2.9
1.6
R1.2/P0/C1.4
R1.2/P2.9/C1.4
R1.1/P2.9/C1.4
R1.1/P2.9/C1.4
R1.1/P2.9/C1.4
R1.7/P2.9/C1.6
R1.1/P0/C1.3
R1.2/P0/C1.3
R0.9/P0/C1.2
R0.8/P0/C1.6
1.5
1.5
2.9
1.5
2.9
R0/P0/C2.9
2.9
1.5
2.9
1.5
2.9
2.9
1.4
1.4
2.9
0
1.4
1.5
1.4
1.4
0
2.9
R0/P0/C1.8
R0/P0/C0.2
R2.8/P0/C0
1.4
0
1.4
2.9
2.5
2.7
2.7
2.5
2.9
2.9
R0/P0/C1.4
R0/P0/C0.6
2.9
R2.9/P2.9/C0
R0/P0/C2.9
R0.4/P0.2/C0.2
19
15
18
17
16
C:Hi8/Std8 PB MODE
R:REC MODE
P:Digital8 PB MODE
48
11
(1/20)
(16/20)
54
53
(1/20)
(9/20)
13
(13/20)
(19/20)
50
(13/20)
52
38
(2/20)
51
(13/20)
49
(5/20)
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
AFC_F0
AD4_G
SYS_V
D2201
KV1870STL
JOG_VD
RF_AGC_OUT
HN1B04FE
Q2207
-Y/GR(TPLR3)
3
5
4
6
2
1
AD8_G
L2209
10uH
VD_SCK
XCS_IC2201
SPCK
SWP_DIR
RB2201
10k
REG_GND
10uH
L2202
VD_SO
TBC_VD
AD7_G
X1/2_SWP
D_1.5V
AD3_G
TBC_V_RST
AD5_G
FB2205
FB2202
AD1_G
IC2201_Y_OUT
MECHA_HD
IC2201_C_OUT
AD2_G
AD9_G
AD0_G
PB_C_RF
VD_SI
AFC_F0_ADJ
AD6_G
XRST_IC2201
A_4.6V
10uH
L2204
MECHA_VD
ADCK
DOP
A_1.5V
AFM_FSC
D2202
KV1870STL
L2207
3.3uH
10%
FB2204
CK_CONT
10uH
L2208
A_2.8V
VCK
D_2.8V
ATF_SAMPLE
1
A
4.7u
C2250
1u
C2238
0.1u
C2240
C2214
XX
C2236 XX
12k
R2224
470
R2225
12k
R2244
470
R2245
0.01u
C2244
C2233
4.7u
XX
C2215
0.1u
C2223
1u
C2212
C2234
0.01u
0.01u
C2213
C2208
390p
C2222 XX
C2224
XX
0.01u
C2252
XX
C2210
C2227
0.47u
4.7u
C2211
0.01u
C2229
C2204
0.1u
0.1u
C2247
C2231
XX
C2230
1500p
1500p
XX
C2235
R2222
3300
R2210
1200
470
R2218
R2216
6800
R2242
15k
R2240
1M
R2209
10k
R2221 820
R2243
15k
R2213
5600
R2220
39k
R2215
1k
R2219
100
R2223
XX
10k
R2248
1k
R2247
C2242
0.1u
XX
C2251
0.1u
C2243
C2201
1u
IC2201
MB87M1011PFF-G-BND
1
VDDAA8
2
REXT8
3
CBU8
4
DAO8
5
VSSAA8
6
VSSAA7
7
DAO7
8
CBU7
9
REXT7
10
VDDAA7
11
VDDAA6
12
REXT6
13
CBU6
14
DAO6
15
VSSAA6
16
VSSAA5
17
DAO5
18
CBU5
19
REXT5
20
VDDAA5
21
VDDAA4
22
REXT4
23
CBU4
24
DAO4
25
VSSAA4
26
VSSAA3
27
DAO3
28
CBU3
29
REXT3
30
VDDAA3
31
VDDAA2
32
REXT2
33
CBU2
34
DAO2
35
VSSAA2
36
VSSAA1
53
AMPO
54
INN
55
INP
56
A
VSS
57
SCAN_P
A
TH
58
WRHLD
59
MUTE
60
DVSS1
61
PDVDDA
62
PA
VDDA
63
PA
VSSA
64
PDVSSA
65
IN_VSS1
66
OSCO
67
OSCI
68
IN_VDD1
69
AFCC
70
PDET1
71
DVDD1
72
PDET2
73
PDET3
74
P
ANEL
VD
75
P
ANELHD
76
P
ANELSYNC
77
DOP
78
TRAPCONT
79
OFSC
80
OUT_VDD1
81
MCK
82
DVSS2
83
JVDI
84
HSWP
85
SWP
86
XSGRST
87
A
TSMPL
88
SYSV
89
MECHAFLD
90
IN_VDD2
91
BCK
92
IN_VSS2
93
CSYNC
94
MECHA
VD
95
XSCK
96
SO
97
SI
98
XCS
99
XRST
100
MCKCONT
101
ADCKCONT
102
FECKIN
103
XFEON
104
RAMTEST
105
FECKOUT
106
DVSS3
107
DVSS4
108
IO_VDD2
109
TESTKP
110
EOR_OUT
111
CMI0
112
CMO0
113
CMI1
114
CMO1
115
DVDD2
116
CMI2
117
CMO2
118
CMI3
119
CMO3
120
DVSS5
121
YMI7
122
YMO7
123
YMI6
124
YMO6
125
IO_VDD3
126
YMI5
127
YMO5
128
YMI4
129
YMO4
130
DVSS6
131
YMI3
132
YMO3
133
YMI2
134
YMO2
135
DVDD3
136
YMI1
137
YMO1
138
YMI0
139
YMO0
140
DVSS7
141
MEMFLDI
142
VIFLDO
143
MEMVDI
144
VIVDO
44
VINNAD
52
AVDD
43
VRTAD
51
Y_RF_IN
42
VRBAD
50
VREFOP
41
VDDAA0
49
ATF_IN
40
VDDAA1
48
C_IN
39
REXT1
47
VSSAA0
38
CBU1
46
OP_OUT
37
DAO1
45
AD_IN
145
MEMHDI
146
VIHDO
147
IO_VDD4
148
EN0
149
DIR0B
150
DIR0A
151
DIR1A
152
DIR1B
153
EN1
154
DVSS8
155
VCKO
156
TESTBS
157
XTECVRST
158
TBCVD
159
IRIS
160
TEST
161
SENS0
162
SENS1
163
DVDD4
164
VCK
165
DVSS9
166
XSG1
167
VGA
T
168
XV1
169
AHD
170
AV
D
171
ID
172
PBLK
173
DVSS10
174
COLOR1
175
COLOR2
176
COLOR3
177
COLOR4
178
IO_VDD5
179
CGCK
180
OSD_P_ON
181
OSD_R_ON
182
OSD_L_ON
183
CLP1
184
DVSS11
185
ADCK
186
DVDD5
187
ADIN9
188
ADIN8
189
ADIN7
190
ADIN6
191
ADIN5
192
ADIN4
193
ADIN3
194
ADIN2
195
ADIN1
196
ADIN0
197
PLLENB
198
CCDCKL
199
IN_VDD3
200
XT
ALIN
201
XT
ALOUT
202
IN_VSS3
203
PDVSCC
204
PA
VSCC
205
PA
VDCC
206
PDVDCC
207
PDVDDB
208
PA
VDDB
209
PA
VSSB
210
PDVSSB
211
VSSA9
212
TESTDAC
213
DAO9
214
CBU9
215
REXT9
216
VDDAA9
VD_SCK
VD_SO
VD_SI
SYS_V
SWP_DIR
A
TF_SAMPLE
MECHA_HD
MECHA_VD
AD9_G
AD8_G
AD7_G
AD6_G
AD5_G
AD4_G
AD3_G
AD2_G
AD1_G
AD0_G
JOG_VD
X1/2_SWP
CK_CONT
XCS_IC2201
MECHA_HD
JOG_VD
MECHA_VD
ATF_SAMPLE
SYS_V
AD0_G
AD1_G
AD2_G
AD3_G
AD4_G
AD5_G
AD6_G
AD7_G
AD8_G
AD9_G
CK_CONT
SWP_DIR
X1/2_SWP
XRST_IC2201
VD_SI
VD_SO
VD_SCK
I
13
8
05
10
M
7
12
K
F
Hi8/Std8 VTR PROCESS,LENS CONTROL
D
C
G
H
3
16
15
L
9
E
6
14
J
VC-305 BOARD (4/20)
XX MARK:NO MOUNT
B
2
4
11
5
ATF,FOCUS/ZOOM MOTOR CONTROL
IC2201
Hi8/Std8 VTR PROCESS,
Ref.signal
PB
CHROMA
SIGNAL PATH
Y
VIDEO SIGNAL
PB
VCO
N
XX
R2249
XCS_IC2201
XRST_IC2201
Click on the first or last page to see other DCR-TRV351 service manuals if exist.