DOWNLOAD Sony DCR-TRV250 (serv.man2) Service Manual ↓ Size: 7 MB | Pages: 97 in PDF or view online for FREE

Model
DCR-TRV250 (serv.man2)
Pages
97
Size
7 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / LEVEL 2
File
dcr-trv250-sm2.pdf
Date

Sony DCR-TRV250 (serv.man2) Service Manual ▷ View online

DCR-TRV250
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-1. OVERALL  BLOCK  DIAGRAM (1/5)
3-1
3-2
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
SECTION 3
BLOCK DIAGRAMS
ZOOM MOTOR
IR SWITCH
TEMP
LENS TEMP AD
XNS SW
ZM SENS OUT
FOCUS MOTOR
IRIS
METER
3
12
1
14
13 – 16
5 7 17 19
2 4 21 23
(1/20)
FOCUS
MOTOR
DRIVE
IRIS
DRIVE
ZOOM
MOTOR
DRIVE
EN1,
DIR1A,
DIR1B
HALL
GAIN
7
1 – 4 9 12 – 14
CCD
IMAGER
BUFFER
12
4
30
16
5
47
1
2
16
15
44
45
35
37
ı
39
TIMING
GENERATOR
46
48
47
23
49
51
20 – 22
AUDIO
PROCESS
(16/20)
46
7
18
14
22
L
CN751
CN753 (1/3)
LIA 1
LIA 2
INT MIC L
INT MIC R
INT MIC L,R
XCS AU1
IC8001 C OUT
IC8001 Y OUT
PB IN L, R
REC OUT L, R
SE752
SE751
SP+,–
SP+, –
TG HD, TG VD
TG HD, TG VD
CN1002
(1/3)
CN1001 (1/2)
CN1007 (1/2)
HALL AD, FC RST, ZM RST,
LENS TEMP AD, XNS SW
PITCH AD, YAW AD
YAW AD
PITCH AD
EN0,EN1, DIR0A,B, DIR1A,B,
FC RST, ZM RST
5
15 12
21
19
IRIS
10 – 7
FC SENS OUT
ZM RST
FC RST
ZM RST
FC RST
EN0,
DIR0A,
DIR0B
HALL
GAIN
IRIS PWM
ZOOM A,B,XA,XB
FOCUS A,B,XA,XB
IRIS HALL(–)
IRIS
DRIVE(–)
CN1551
LENS ASSY
CN951
CN1501
CLPDM, PBLK,
XSHP, XSHD
CCD OUT
V1 – V4,RG,H1,H2
27 MHz
X1501
VCK
VCK
OVERALL (3/5)
(PAGE 3-5)
Q951
IRIS
DRIVE
Q1551
HALL GAIN
CONTROL
Q1554
SP901
SPEAKER
05
J201
CD-418 BOARD
VC-305 BOARD (1/5)
NIGHT
SHOT
M
M
M
M
M
M
IC1554
9 – 12
PITCH SENSOR
YAW SENSOR
SI-035 BOARD (1/3) 
20
12
14
3
14
12
A/V
OUT
CONTROL SWITCH BLOCK (CF-3000) (1/2)
4
2
8
10
11
1 – 4
IC951
1
7
ı
9
11
ı
14
14
6
ı
8
19
21
ı
23
2
ı
11
AV JACK IN, XS JACK IN, EXT MIC JACK
IC8001 C OUT
IC8001 Y OUT
VIDEO OUT
(5/20)
S/H, AGC,
A/D CONVERTER
(1/20)
18
21
22
STEADYSHOT
(20/20)
8
12
2
18
RG, H1, H2
1
ı
4
25
26
31
28
IRIS PWM
CK CONT
V1 – V4
OVERALL (2/5)
(PAGE 3-3)
S VIDEO
OUT
17
18
11
9 10
XCS IC3701
6
10
HALL
AMP
HALL
BIAS
7
20
IRIS
BIAS(–)
H
23
22
IRIS BIAS(+)
IRIS HALL(+)
9
HALL
OFFSET
8
5
HALL
REF
HALL AD
FOCUS
SENSOR
ZOOM
SENSOR
17
LENS
TEMP
SENSOR
(3/20)
FRQ TUNE
20
CLPOB
1
XS JACK IN
EXT MIC JACK
AV JACK IN
36
42
48
41
34
ZSG1, ZV1, TG ID
VGAT
ZSG1
ZV1
TG ID
VGAT
2
3
OVERALL (2/5)
(PAGE 3-3)
7
OVERALL (2/5)
(PAGE 3-4)
8
OVERALL (2/5)
(PAGE 3-3)
4
A
 : VIDEO SIGNAL
A
 : AUDIO SIGNAL
IC1553
(3/20)
IC1501
IC1502
CAM DD ON
CAM DD ON
4
5
7
8
2
3
15
16
AUDIO
A/D, D/A
CONVERTER
(16/20)
IC5402
DATA TO SFD
IC5401
MIC AMP
(17/20)
IC5801
MUTE
59
2
63
57
58
1
35
14
22
HALL OFFSET, HALL GAIN, HALL REF
Q5401, 5402
IC3701
IC2001
1
3
22
1
6
40
43
XRST VTR
XRST VTR
OVERALL (3/5)
(PAGE 3-5)
1
46
BEEP
BEEP
MIC901
R
8
12
SFD BCK
DATA FROM SFD
9
11
SFD FCK
SFD LRCK
10
S Y I/O
S C I/O
S Y I/O
S C I/O
VIDEO I/O
VIDEO I/O
AUDIO L I/O
AV JACK IN
XS JACK IN
AUDIO R I/O
AUDIO L,R I/O
MIC L,R
CH CS, CH SO, CH SCK
CH CS, CH SO, CH SCK
VSP SI, VSP SO, XVSP SCK
VD SO, VD SCK
VD SO, VD SCK
16
AD0 – AD9
FP-577 FLEXIBLE (1/2)
IC1601
EVR
(D/A CONVERTER)
(9/20)
15
DA STRB
16
RF SWP
22
27 28
OVERALL (2/5)
(PAGE 3-4)
6
12
21
8
AGC EVR
LPF FO
PB FBDP
6
XMP/ME
17
ı
19
OVERALL (3/5)
(PAGE 3-5)
5
CAM SI, CAM SO, CAM SCK, CAM CS
CAM SO, CAM SCK
CAM SO, CAM SCK
DCR-TRV250
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
A
 : VIDEO SIGNAL
A
 : AUDIO SIGNAL
A
 : VIDEO/AUDIO SIGNAL
A
 : VIDEO/AUDIO/SERVO SIGNAL
XCS IC8001
TRCKO
LCKO
LCKO
CN1001 (2/2)
PANEL G
PANEL HD, PANEL VD
05
PANEL B
PANEL R
VC-305 BOARD (2/5)
IC6001
DV SIGNAL
PROCESS
(6/20)
IC4401
USB CONTROL,
MODE CONTROL
(10/20)
IC4402
XTAL OSC
(10/20)
EVF G/BW Y
42
ı
45
IC8301
DV INTERFACE
(8/20)
6
ı
9
FP-577 FLEXIBLE
(2/2)
(USB)
92
93
EVF HD, EVF VD
95
96
104
47
79
41
45
139
143
39
46
40
45
21
78
OVERALL (1/5)
(PAGE 3-2)
8
OVERALL (4/5)
(PAGE 3-7)
15
OVERALL (3/5)
(PAGE 3-5)
14
CN202
DV
14
ı
17
27
188
LINE OUT V
LINE OUT V
164
BIRDS VD
VFI OE
USB XEN
162
BIRDS FLD
163
VREF
165
ALIGN VD
161
160
80
1
CN201
20
VCK
VCK
BUFFER
Q8001
XCS IC8301
XCS IC8301
158
XCS IC6001
47
48
224
ı
231
233
234
IC8001
VIDEO/AUDIO DSP,
D/A CONVERTER,
FORCUS/ZOOM
MOTOR CONTROL
(2/20)
150
ı
152
213
ı
215
199
ı
201
71
98
ı
116
157
SYS V
XCS IC8001
REC PROOF
SYS V
USB CLK
24
XSYS RST
141
216
ZSG1, ZV1, TG ID
217
236
ZSG1
ZV1
DIR0A,B
EN0,1
TG ID
DIR1A,B
222
VGAT
241
221
CLPOB
OVERALL (1/5)
(PAGE 3-2)
2
OVERALL (1/5)
(PAGE 3-2)
7
OVERALL (1/5)
(PAGE 3-2)
4
OVERALL (3/5)
(PAGE 3-6)
10
OVERALL (4/5)
(PAGE 3-7)
11
OVERALL (5/5)
(PAGE 3-9)
12
SPCK
OVERALL (3/5)
(PAGE 3-5)
9
139
20
119 120
162 163
70 71
121 122
54 56
107 109
152 153
155 189
190 192
13 14
72 73
149 150
186 187
154 156
158 159
123 – 125
166
29 – 32
34 – 37
219
220
CAM DD ON
EN0,1, DIR0A,B, DIR1A,B
TG HD, TG VD
12
75
287
288
237
238
FC RST, ZM RST
127
168
301
302
126
167
298
299
239
248
246
247
250
251
268
ı
271
RYO0 – RYO3
264
ı
267
RYI0 – RYI3
HYO, HCO
ADATAIN0,1
ADATAOUT0,1
164
165
284
285
HYI, HCI
272
ı
276
RCI0 – RCI3
279
ı
282
RCO0 – RCO3
AD0 – AD9
IC8001 Y OUT
53
IC8001 C OUT
60
DATA TO SFD
87
DATA FROM SFD
89
SFD BCK
82
SFD LRCK
SFD BCK
15
DSC LK
DSC LK
DSC LK
CS SDRAM LK
SFD LRCK
62
XSYS RST
83
SFD FCK
85
58 111
112
86 168
167
3 114
157
FRRV, TRRV, TRRT
FRRV, TRRV, TRRT
FRRV, TRRV, TRRT
Q4401, 4402
MODURATOR
LBUS0-3
TPA, NTPA, TPB, NTPB
MC BUS
XCS IC8301
XCS IC6001
MC BUS
28
29
MC BUS
VSP SI, VSP SO, XVSP SCK
VSP SI, VSP SO, XVSP SCK
VSP SI, VSP SO, XVSP SCK
DSC LK
119
187
SFD LRCK
EXT MIC JACK
146
CAM DD ON
189
211
97
USB CLK
X4401
48 MHz
184
SYS V
165
REC PROOF
3
210
121 122
124 – 137
D0 LK – D15 LK
D0 LK – D15 LK
A1 LK – A19 LK
21
24
2
3
2
5
CN1015
1
6
7
1
ı
4
D+, –
VCC
238
239
USB DET
XS JACK IN
130
226
8
74
AV JACK IN
BEEP
IC4401 MAD
140
XDS RESET
164
OSD V
AV JACK IN,
XS JACK IN,
EXT MIC JACK
107
MS XIN
MS LED ON
MS XIN
FOR JIG
MS LED ON
USB D+, USB D–
DA
TA BUS
ADDRESS BUS
IC5501
16M
SDRAM
(11/20)
2 3 5 6
8 9 11
12 39 40
42 43 45
46 48 49
19 – 24
27 – 32
D0 LK – D15 LK
IC5001 RXD0, IC5001 TXD0, IC5001 SCK0, IC5001 CS
CS EEP,
EEP XRDY,
EEP RXD3,
EEP SCK3.
EEP TXD3
A1 LK – A11 LK, A13 LK
IC5502
16M
FLASH
(11/20)
IC4405
EEPROM
(10/20)
1 – 9
16 – 25
48
39 41 – 45
47 49 51 52
54 56 – 60
62 – 64 66
68 – 70 72
73 75 76 78
79 81 83 – 88
29 – 36
38 – 45
1 – 3
5 6
124 126
205 – 207
134 185
190 191
D0 LK – D15 LK
A1 LK – A20 LK
A1 LK – A20 LK
35
10
18
113
CS FLASH
XSYS RST
26
12
109
MS DIO, MS BS, MS CLK
149
USB D+, USB D–
USB D+, USB D–
Q3202, 3204, 3205
FLYING
VIDEO HEAD
ERASE
CN3201
RF MON
CH
SP1
ODD (SP1)
EVEN (SP2)
XFE ON
CN1011 (1/4)
CH
SP2
RF SWP
IC3201
REC/PB AMP
(7/20)
5
11
5
4
7
8
9
FLYING ERAE
OSC
30
44
35
46
3
4
10
9
38
OVERALL (3/5)
(PAGE 3-5)
13
OVERALL (1/5)
(PAGE 3-2)
6
CPC
(FOR CHECK)
37
SW PS
ALL PS
43
13
XME/MP
SW PS
ALL PS
RF SWP
XME/MP
AGC EVR
LPF FO
PB FBDP
XMP/ME
34
36
AGC EVR
LPF FO
PB FBDP
22
XMP/ME
M2200 MECHA DECK (1/2)
40
42
RECDT
RECA1,2
RECCK
RF IN
RF MON
RF SWP
HI SI, HI SO. XHI SCK. XCS MECHA
HI SI, HI SO. XHI SCK. XCS MECHA
CAM SI, CAM SO. CAM SCK. CAM CS
CAM SI, CAM SO. CAM SCK. CAM CS
TPA+, –, TPB+, –
3-3
3-4
3-2. OVERALL  BLOCK  DIAGRAM (2/5)
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
DCR-TRV250
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
FRRV, TRRV, TRRT
HALL AD, FC RST, ZM RST,
LENS TEMP AD, XNS SW
HALL AD
CK CONT
PITCH AD, YAW AD
IRIS PWM
VC-305 BOARD (3/5)
M2200 MECHA DECK (2/2)
FP-569
FLEXIBLE
SWITCHING
SWITCHING
IC4501
IC2401 (3/3)
DRUM PWM
CAP PWM
DRUM ERROR
CAP ERROR
DRUM
MOTOR
DRIVE
FG AMP
PG AMP
53
50
52
49
61
62
88
89
31
21
20
19
18
30
193
180
91
120
135
198
197
63
65
68
106
ı
108
62
73
71
CAMERA/
MECHA
CONTROL
(13/20)
15
13
32
33
69
72
26
27
25
22
23
Q1310
CN2402
DRUM FG
DRUM MOTOR
M901
DRUM VS
LOADING
MOTOR
DRIVE
TAPE END
DETECT
43
45
LPF
Q1309
10
ı
5
3
CAPSTAN
MOTOR
DRIVE
FG AMP
4
74
76
78
U, V, W
LM (+) , LM (–)
UNLOAD
LOAD,
TAPE END (C)
DRUM FG
DRUM PG
CAP VS
CAP FG
CAP FG
DRUM FG
DRUM PG
DEW AD
MODE SW A – C
MODE SW A-C
UNLOAD
LOAD
TAPE END
TAPE TOP
S REEL FG
TAPE LED ON
REC PROOF
TAPE END
TAPE TOP
S REEL FG
CAP FG
V LIGHT PWM
V LIGHT PWM
ME SW
HI8 MP SW
1
CN2404
CN754
14
10
ı
15
15
13
3
4
2
5
6
1
TAPE TOP (C)
T REEL (+) , (–)
S REEL (+) , (–)
TAPE TOP
DETECT
T REEL
FG AMP
S REEL
FG AMP
21
ı
19
7
6
18
16
9
10
DEW AD
HU1, 2
HV1, 2
HW1, 2
CAP U, V, W
CN2403
CN2401
22
XCC DOWN
ZOOM VR AD
05
11
28
M
DRUM PG
CAPSTAN MOTOR
M902
M
HU, HV, HW
DEW SENSOR
MODE SWITCH
S901
Q2401
VL UNREG
LIGHT VCC
LOADING MOTOR
M903
Q002
SENSOR
TAPE END
LED
TAPE
D001
M
FG1, 2
CAPSTAN FG
Q001
SENSOR
TAPE TOP
H001
SENSOR
T REEL
H002
S001
S002
REC PROOF
SENSOR
S REEL
ME/MP
HI8 MP
C. C.  LOCK
REC PROOF
ME SW
HI8 MP SW
XCC DOWN
VIDEO LIGHT
OVERALL (5/5)
(PAGE 3-9)
OVERALL (1/5)
(PAGE 3-2)
(14/20)
(14/20)
(14/20)
14
ı
9
7
ı
2
2
1
DRUM/CAPSTAN
PWM DRIVE
(18/20)
IC1301 (1/2)
6
18
8
CN1002 (2/3)
CN753 (2/3)
SI-035 BOARD (2/3)
25
9
24
IC2401 (1/3)
IC2401 (2/3)
FG
PG
LED DRIVE
TAPE LED (K)
3
17
A
 : VIDEO SIGNAL
A
 : SERVO SIGNAL
128
FC RST
56
ZM RST
54
LENS TEMP AD
XNS SW
TRRT
TRRV
FRRV
127
41
YAW AD
PITCH AD
130
129
94
78
77
75
161
VREF
LINE OUT V
BIRDS VD
VFI  OE
USB XEN
ALIGN VD
204
201
203
68
195
207
OVERALL (2/5)
(PAGE 3-3)
10
OVERALL (4/5)
(PAGE 3-7)
18
38
XCS LCD
1
IC4502
EEPROM
(13/20)
87
86
84
2
5
6
45 – 
52
32 33
CN1011 (2/4)
CPC
(FOR CHECK)
190
119
64
67
75
77
7
8
3
1
X4501
20MHz
XCS EEP
10
SERIAL
INTERFACE
38
36
37
16
XCS IC2401
34
100
XRST VTR
XRST VTR
XRST VTR
OVERALL (5/5)
(PAGE 3-9)
16
OVERALL (1/5)
(PAGE 3-2)
1
OVERALL (2/5)
(PAGE 3-3)
9
BIRDS FLD
185
XCS IC3701
99
XCS AU1
43
172
SYS V
181
DA STRB
RF SWP
RF SWP
XCS IC8301
59
18
XCS IC6001
215
XCS IC8001
155
179
178
23
DRUM 
MODE SWITCH
Q2402
69
70
67
82
80
63
ı
66
189
OVERALL (1/5)
(PAGE 3-2)
5
OVERALL (2/5)
(PAGE 3-4)
13
OVERALL (2/5)
(PAGE 3-4)
14
XCS EVF
105
EVF VG
4
8
XSYS RST
9
29
192
T REEL FG
T REEL FG
138
LM LIM DET
LM LIM DET
FRRV
1
109
31
41
44
ALL PS
29
SW PS
37
XME/MP
170
XFE ON
35
SPCK
SPCK
39
VIDEO LIGHT
DRIVE
Q751, 752
CH CS, CH SO, CH SCK
HI SI, HI SO, XHI SCK, XCS MECHA
VD SO, VD SCK
VD SO, VD SCK
VSP SO, XVSP SCK
VSP SI, VSP SO, XVSP SCK
VSP SO, VSP SI, XVSP SCK
VSP SO, VSP SI, XVSP SCK
CAM SI, CAM SO, CAM SCK, CAM CS
CAM SI, CAM SO, CAM SCK, CAM CS
MC BUS
VSP SI, VSP SO, XVSP SCK
CAM SI, CAM SO, CAM SCK, CAM CS
EEP SI, EEPSO, EEP SCK
3-5
3-6
3-3. OVERALL  BLOCK  DIAGRAM (3/5)
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
DCR-TRV250
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-7
3-8
3-4. OVERALL  BLOCK  DIAGRAM (4/5)
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
X5001
10MHz
X5002
32.768kHz
KEY AD0, KEY AD2
SEL/PUSH
EXEC
DIAL
DIAL A, B
MENU EXEC
S023
RV001
S003
S002
S601
CN1007 (2/2)
KEY AD0 – KEY AD4
KEY AD1 – KEY AD4
CN5701 (1/2)
AD5
FUNCTION
SW
CN5702
BT001
LITHIUM
BATTERY
CN1009
XS/S SW
XVTR MODE SW
XCAM MODE SW
XEJECT SW
ZOOM VR
KEY AD7
XVTR MODE SW
XEJECT SW
ZOOM VR AD
29
28
52
51
73
69
1
2
4
LI 3V
XRESET
DIAL A, B
5
41
12
45
74
37
38
XCAM MODE SW
BATT SIG
43
42
20
21
Q5001
BL CONT
79
80
35
XCC DOWN
ZOOM VR AD
SIRCS PWM
OVERALL (3/5)
(PAGE 3-6)
OVERALL (5/5)
(PAGE 3-9)
SIRCS SIG
A 1.5V
D 1.5V
D 1.9V
RP 2.8V
A 2.8V
D 2.8V
EP 2.8V
A 4.6V
FAST CHARGE
BATT UNREG
BA
TT/XEXT
BA
TT SIG
+
+
S
BATTERY
TERMINAL
CN4001
BT901
Q4003, 4004
Q4001, 4002
CN1011 (3/4)
05
CONTROL SWITCH BLOCK (CF-3000) (2/2)
11
12
5
ı
7
9
14
1
VC-305 BOARD (4/5)
PD-180 BOARD (1/2)
CONTROL SWITCH
BLOCK (PR-3000)
CONTROL SWITCH BLOCK (SS-3000)
CONTROL SWITCH
BLOCK (FK-3000)
EJECT SW
VTR FUNCTION
SW
START/STOP
SW
ZOOM VR
1
2
3
72
32
LINE OUT V
47
XSYS RST
19
OSD V
44
XDS RESET
33
IC4401 MAD
XSYS RST
AU 2.8V
2
CN1002 (3/3)
1
9
10
3
8
7
13
16
HI CONTROL
(12/20)
DC CONTROL,
RESET,
LANC DRIVER
(18/20)
CHARGE
CONTROL
4
3
2
6
5
1
DC IN
15
IR ON
15
RESET SW
IC5001
CN1003 (1/2)
CHG
CPC
(FOR CHECK)
IC1301 (2/2)
11
D1011
49
45
38
26
VTR DD ON
XCS DD
XRESET
VBAT
REG 3V
XEVF TALLY LED
BL REG
LANC DC
EP 4.6V
EVER 3.0V
RP 4.6V
USB 3.1V
RP 6.0V
MT 5V
CAM 15V
CAM –7.5V
PANEL –15.3V
EP 13.3V
VOUT
D1301
XF TALLY LED
XF TALLY LED
S002
XBATT VIEW
2
BATT INFO SW
S002
SI-035 BOARD (3/3)
D754
(TALLY)
BATTERY
CHARGE
DETECTOR
19
23
ı
26
18
OVERALL (2/5)
(PAGE 3-4)
15
OVERALL (2/5)
(PAGE 3-3)
11
INIT CHARGE ON
D5003
59
ı
61
65
66
VTR UNREG
VL UNREG
5
4
S004
PHOTO
XPHOTO FREEZE
PHOTO
KEY AD5
XPHOTO FREEZE
67
6
AU 4.6V
31
44
BATT IN
8
49
XLANC PWR ON
46
47
XLANC ON
39
LANC IN
40
LANC OUT
INIT CHARGE ON
FAST CHARGE
BATT/XEXT
2
AD5
S001
POWER
CAMERA
OFF (CHARGE)
VCR
1
REMOTE
COMMANDER
RECEIVER
XSIRCS SIG
XLANC JACK IN
LANC SIG
SIRCS PWM/
IR DRV EN
D752, 753
(IR EMITTER)
Q753
LED DRIVE
IC751
22
CN753 (3/3)
4
21
5
4
XLANC JACK IN
XLANC POWER ON
19
D1009
PANEL
REVERSE
SW
IC5001RXD0, IC5001 TXD0, IC5001 SCK0, IC5001 CS
HI EVER SO, HI EVER SCK
39
14
51
40
27
28
10
48
50
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