Sony DCR-TRV940 / DCR-TRV940E / DCR-TRV950 / DCR-TRV950E (serv.man2) Service Manual ▷ View online
2-22E
DCR-TRV940/TRV940E/TRV950/TRV950E
2-31.FLEXIBLE BOARDS LOCATION
FP-504
FP-500
FP-495
FP-497
FP-547
FP-498
FP-493
FP-499
FP-496
FP-494
FP-503
Control switch block
(KP-1870)
(KP-1870)
Control switch block
(PS-1870)
(PS-1870)
Control switch block
(CF-1870)
(CF-1870)
FP-491
(TRV950/TRV950E)
(TRV950/TRV950E)
DCR-TRV940/TRV940E/TRV950/TRV950E
COVER
COVER
Link
Link
3. BLOCK DIAGRAMS
POWER BLOCK DIAGRAM (3/3)
OVERALL BLOCK DIAGRAM (2/4)
OVERALL BLOCK DIAGRAM (4/4)
OVERALL BLOCK DIAGRAM (3/4)
POWER BLOCK DIAGRAM (2/3)
POWER BLOCK DIAGRAM (1/3)
OVERALL BLOCK DIAGRAM (1/4)
POWER BLOCK DIAGRAM (3/3)
OVERALL BLOCK DIAGRAM (2/4)
OVERALL BLOCK DIAGRAM (4/4)
OVERALL BLOCK DIAGRAM (3/4)
POWER BLOCK DIAGRAM (2/3)
POWER BLOCK DIAGRAM (1/3)
OVERALL BLOCK DIAGRAM (1/4)
DCR-TRV940/TRV940E/TRV950/TRV950E
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/4)
3-1
3-2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
SECTION 3
BLOCK DIAGRAMS
18 - 20 22
24 - 26 28
24 - 26 28
30 31 34 35
37 38 40 42
37 38 40 42
50 - 52 54
58 - 60 62
58 - 60 62
LENS
IRIS
(SHUTTER)
CCD
IMAGER
(B)
IC105
CD-389 BOARD
DB-014 BOARD (1/5)
FP-504 FLEXIBLE BOARD (1/2)
SE-132 BOARD
JK-222 BOARD (1/5)
MA-410 BOARD (1/4)
VC-288 BOARD (1/4)
SPCK
8
11
PITCH/YAW
SENSOR
AMP
IC4001
12
18
CN100
CN1201
51
50
50
42
41
44
45
55
57
54
47
46
41
44
45
55
57
54
47
46
42
41
44
45
55
57
54
47
46
41
44
45
55
57
54
47
46
38
35
36
31
26
28
25
29
32
35
36
31
26
28
25
29
32
13
16
18
17
16
18
17
7
8
8
10
11
14
11
14
13
16
18
17
16
18
17
7
8
8
10
11
14
11
14
38
35
36
31
26
28
25
29
32
35
36
31
26
28
25
29
32
51
50
50
YAW AD
MF A, MF B
MF A, MF B
4
28
29
29
22
25
25
39
30
30
34
36
36
1 - 4
10 - 12
S/H
(B)
CCD
±
B
XSHDB,
XSHPB
V1B-V4B, H1B, H2B, RGB
CCD
±
R
XSHDR,
XSHPR
V1R-V4R, H1R, H2R, RGR
CCD
±
G
IC102
AGC,
A/D CONV.
(B)
(1/17)
IC1203
CAMERA
PROCESSOR
(3/17)
(4/17)
IC1601
IC1704
97
VCK
IFI HD, IFI VD, IFI OE
IFI HD, IFI VD, IFI OE
IFI HD, IFI VD, IFI OE
IFI HD, IFI VD, IFI OE
IFI HD, IFI VD, IFI OE
MPEG MOVIE
PROCESS
VFI HD, VFI VD, VFI OE
AFCK
SPCK
OSD HD, OSD VD
96
177
74
DSCK
25
44
61
95
CHCK
47
48
48
1
ı
12
30
31
31
50
ı
57
4
ı
7
40
ı
49
76
ı
83
65
ı
72
8
ı
10
84
ı
86
117
ı
119
COL 0 - 3
ADAI2
ADAO2
SFD BCK
120
ı
123
87
88
88
47
48
48
2
ı
9
52
ı
59
31
68
68
36
ı
38
64
63
66
63
66
11
ı
14
16
18
20
22
27
16
18
20
22
27
ı
34
1
ı
3
169
170
173
170
173
ı
175
44
45
45
5
4
4
13
14
14
CCD
IMAGER
(R)
IC100
8
11
S/H
(R)
IC103
5
4
4
13
14
14
CCD
IMAGER
(G)
IC101
8
2
12
6
11
S/H
(G)
IC104
SDRAM
(2/17)
CAMERA RGB
PROCESSOR
(2/17)
IC1351
5
4
4
13
14
14
CAMERA
CONTROL
(13/17)
IC2501
(1/2)
163
164
164
VIDEO
A/D CONV.
(11/17)
IC2001
2 4 5 7 8
10 11 13
42 44 45
47 48 50
10 11 13
42 44 45
47 48 50
51 53
99 101
103 106
108 111
113 115
108 111
113 115
91 93
95 97
95 97
64M bit SDRAM
(4/17)
IC1701
34
14
15
12
15
12
21
22
22
21
22
22
3
4
4
3
4
4
BIL0-13
SO GCAM, SCK GCAM
PBLK, CLPOB, CHCK
SO GCAM, SCK GCAM
PBLK, CLPOB, CHCK
RIL0-13
IFI Y0 - 7
IFI C0 - 7
300
301
303
301
303
75
77
78
77
78
19
20
16
20
16
H
IRIS
METER
ND FILTER
METER
M
H
MR
MR
M
18
19
19
14
15
15
FOCUS
MOTOR
M
YAW AD
PITCH AD
1
ı
4
10
12
12
M801
ZOOM
MOTOR
M
LENS BLOCK
SE4002
CN5905 (1/2)
YAW
SENSOR
8
2
PITCH AD
2
135
12
SE4001
PITCH
SENSOR
71
73
73
210
211
211
16
17
17
131
132
132
95
96
96
XSHDG,
XSHPG
AGC,
A/D CONV.
(R)
(1/17)
IC1204
47
48
48
1
ı
12
30
31
31
19
20
16
20
16
AGC,
A/D CONV.
(G)
(1/17)
IC1205
TIMING
GENERATOR
(1/17)
IC1202
47
48
48
1
ı
12
30
31
31
19
20
16
20
16
10
ı
8
13
ı
15
MANUAL
FOCUS
SENSOR
PH601, 602
05
8
7
7
CN1021(1/3)
CN5906 (1/2)
31
30
30
3
4
4
CN1005 (1/4)
CN7206
(1/6)
CN1001
(1/6)
(1/6)
CN4005
25
26
CN1002
(1/3)
(1/3)
CN7207 (1/3)
9
72
7
74
53
28
34
36
65
36
65
2
128
136
130
129
1
X2501
20MHz
2
OVERALL (3/4)
(PAGE 3-5)
(PAGE 3-5)
3
OVERALL (4/4)
(PAGE 3-8)
(PAGE 3-8)
133
ı
137
140
140
ı
142
145
146
149
145
146
149
ı
154
102
ı
109
114
114
ı
118
121
121
153
ı
156
158
158
ı
160
162
162
ı
170
IYF Y0 - Y7
IFI C0 - 3
IYF Y0 - Y7
SPCK
AFCK
2
6
IC7001 Y OUT
IC7001 C OUT
SPCK
X SYS RST
ZOOM VR AD
STROBO AIN
STROBO ON
LD EVR
CAM DD ON
ZOOM VR AD
PITCH PWM, YAW PWM
CAM DD ON
PITCH PWM
YAW PWM
PITCH POS AD, YAW POS AD
42
ı
49
IYF C0 - C7
IFI Y0 - 7
IFI C0 - 3
IYF Y0 - 7
IYF C0 - 3
MA0 - MA13
MA0 - MA13
VSP SO, XVSP SCK
MA0 - MA13
MDQ0 - MDQ15
MDQ0 - MDQ15
IFI Y0 - 7
IFI C0 - 7
VFI Y0 - 7
VFI C0 - 3
DATA BUS
ADDRESS BUS
128
ı
133
137
137
ı
144
20
ı
26
29
29
ı
35
IC1301
62 - 68
95 - 98
95 - 98
101 - 103
188
ı
190
242 - 245
248
250 - 254
257 - 261
264 - 268
271 - 275
277 - 281
257 - 261
264 - 268
271 - 275
277 - 281
284 285
62
59
AUDIO
CHARACTER
GENERATOR
GENERATOR
DIGITAL STILL
PROCESS
MDQ0 - MDQ15
A16 LK - A23 LK
D0 LK - D15 LK
VD SO, VD SI, VD SCK
1
OVERALL (2/4)
(PAGE 3-3)
(PAGE 3-3)
310
181
IC3403
HALL AMP
(1/9)
FOCUS
±
IRIS+
IRIS–
ND DRIVE
±
ZOOM A
±
, B
±
I HALL AD
ND HALL AD
8
38
40
42
40
42
SO GCAM, SCK GCAM
PBLK, CLPOB, CHCK
GIL0-13
DQ0-31
ADD0-13
CHCK
CLPOB
PBLK
TG-HD, TG-VD, TG-FDL
SO GCAM, SCK GCAM
CAM SO, CAM SI, CAM SCK
CAM SO, CAM SCK
CAM SO, CAM SI, CAM SCK
CAM SO, CAM SI, CAM SCK
CAM SO, CAM SCK
CHCK
Y02-9
C02-9
CAM SO, SI, SCK
85
177
44
45
45
44
45
45
22 26 29
33 36 37
33 36 37
41 42
149 - 151
154 155
158 159
158 159
162 - 165
124 - 128
131 - 136
141 - 143
131 - 136
141 - 143
142 146
149 - 151
1 - 4
10 - 12
1 - 4
10 - 12
IC1801
EVR
(D/A CONV.)
(17/17)
3 5 6 8 9
11 12 14
32 35 37
38 40 41
43 48 50
51 53 54
56 57 59
77 79 80
82 83 85
11 12 14
32 35 37
38 40 41
43 48 50
51 53 54
56 57 59
77 79 80
82 83 85
86 88
314
ı
316
209
213
213
ı
217
220
220
ı
224
227
227
ı
229
(1/9)
ZOOM
MOTOR
DRIVE
FOCUS
MOTOR
DRIVE
ND FILTER
DRIVE
IRIS
DRIVE
IC3402
IC3404
20
21
21
1
10
IC3405
HALL AMP
(1/9)
14
9
12
IC3401
IRIS CONTROL
(1/9)
13
8
6
1
23
24
24
14
15
15
37
38
41
42
38
41
42
5
76
7
5
SHUTTER ON
CAM DD ON
DIRA1, DIRB, EN1
11
12
12
FOCUS/ZOOM
CONTROL
(1/9)
1
46
12
15
15
33
34
34
26
ı
28
1
ı
4
70
68
68
11
13
13
47
45
16
45
16
63
61
59
61
59
CN1004
CN1501
3
12
7
8
6
6
7
1
1
1
6
6
9
8
8
7
1
1
3
4
4
IC1502
IC1504
VAP PITCH DRIVER
(2/9)
IC1501
VAP YAW DRIVER
(2/9)
ACTIVE
LENS
ACTUATOR
LPF
(2/9)
IC1503
YAW/PITCH/
REF AMP
(2/9)
P DRIV A, B
Y DRIV A, B
53
48
55
46
6
9
7
8
47
46
X1201
66MHz :TRV940/TRV950
54MHz :TRV940E/TRV950E
26
ı
28
63
63
ı
69
25
22
24
25
22
24
V1G-V4G, H1G, H2G, RGG
Ver 1.1 2002. 09
DCR-TRV940/TRV940E/TRV950/TRV950E
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-3
3-4
3-2. OVERALL BLOCK DIAGRAM (2/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
(DV)
VC-288 BOARD (2/4)
CN1009
3
5
7
5
7
DV SIGNAL
PROCESS
(7/17)
IC2101
DV I/F
(8/17)
(8/17)
IC2102
USB I/F
(10/17)
(10/17)
IC2301
AUDIO
A/D CONV.
(10/17)
IC2302
XTAL OSC
(5/17)
IC2904
48
196
51
141
47
79
135
142
ı
145
42
ı
45
6
ı
9
29
ı
32
34
34
ı
37
183
184
184
159
ı
161
199 201
203 205
207 211
213 215
203 205
207 211
213 215
200 202
204 206
208 212
214 216
204 206
208 212
214 216
1 3
5 7
5 7
2 4
6 8
6 8
9 11
13 15
190 191
194 195
194 195
17
21
23
21
23
18
22
24
22
24
18
20
21
20
21
65
82
63
82
63
33
41
41
79
78
78
139
138
X2101
24.576MHz
25
61
66
56
8
11
9
3
2
4
2
X2901
48MHz
134
127
71
73
75
4
OVERALL (3/4)
(PAGE 3-5)
6
OVERALL (3/4)
(PAGE 3-5)
5
OVERALL (4/4)
(PAGE 3-7)
IFI HD, IFI VD, IFI OE
VFI HD, VFI VD, VFI OE
AFCK
SPCK
LCK
TRCK
TPA, NTPA,
TPB, NTPB
RECDT
RECCK
ATF ERR
FRRV, TRRV, TRRT
PBCK
OSD HD, OSD VD
105
106
106
PANE XHD, PANEL XVD
DSCK
COL 0 - 3
ADAI2
ADAO2
SFD BCK
PANEL B
PANE R
PANEL G
63
65
67
133
132
129
EVF B
EVF R
EVF G
DATA TO SFD
DATA FROM SFD
SFD FCK
IC7001 Y OUT
IC7001 C OUT
IYF Y0 - 7
VFO HD, VFO VD, VFO OE
ASDATA
EVF VCO
EVF G
MCLK
SHOE MIC L
SHOE MIC L
IR-L
SFD BCK
DATA TO SFD
DATA FROM SFD
IC7001 Y OUT
IC7001 C OUT
IC2101 Y OUT
IC2101 C OUT
IR-R
MIC AMP
IC5901
VB
LED DA
LED ON/OFF
VG
VR
COM
EVF 4.75V
VST, VCK, STB, EN, DWN,
RGT, HST, HCK2, HCK1, BLK
Q6101, 6102
LCD
DRIVER
(7/9)
D6102
(BACK LIGHT)
D6101
(TALLY)
BACK LIGHT
DRIVE
3
33
1
22
14
MIC L
MIC R
VFO Y0 -7
VFIO C4 - C7
A16 LK - A23 LK
A1 LK - A14 LK
USB D
±
A1 LK - A20 LK
A1 LK - A20 LK
D0 LK - D15 LK
D0 LK - D15 LK
D0 LK - D15 LK
D0 LK - D15 LK
USB D
±
LBUS 0 - 3
1
OVERALL (1/4)
(PAGE 3-2)
CN401
JK-222 BOARD (2/5)
FP-503 FLEXIBLE BOARD
MA-410 BOARD (2/4)
FP-497 FLEXIBLE
BOARD (1/2)
BOARD (1/2)
DB-014 BOARD (2/5)
CN5901
CN5902
CN7205 (1/2)
INT MIC R
EXT MIC R
EXT MIC L
18
19
19
1
(USB)
CN402
36
40
40
MEMORY
STICK
83
ı
88
152
153
156
153
156
99
97
IC2101 C OUT
IC2101 Y OUT
55
59
81
SWP
167
79
170
ı
179
MC BUS (8)
ADDT 0 - 5
MC BUS (10)
VSP SO, XVSP SCK
VSP SO, VSP SI, XVSP SCK
VSP SO, VSP SI, XVSP SCK
VFI Y0 - 7
VFO Y0 - 7
VFI C0 - 3
DATA BUS
ADDRESS BUS
27
28
42
28
42
43
ı
46
47 48
51 - 54
57 58
8 - 12
15 - 17
15 - 17
16M bit
SDRAM
SDRAM
(6/17)
IC3001
2 4 5 7 8
10 11 13
42 44 45
47 48 50
51 53
20 - 26
29 - 35
DIGITAL STILL
CONTROL
(5/17)
IC2905
(1/2)
39 41 - 45
47 49 51 52
54 56 - 60
62 - 64 66
68 - 70 72
73 75 76 78
79 81 83 - 88
90 92 93
6 7
139 140
139 140
IYF C0 - 3
16M bit
FLASH
MEMORY
(6/17)
IC3002
1 -10 13
16 - 25
48
29 - 36
38 - 45
187
184
239
238
238
213
ı
215
05
CN5904
3
5
CN1005 (2/4)
CN1001
(2/5)
MIC901
MICROPHONE
MIC902
MICROPHONE
INT MIC L
1
J5901
MIC
(PLUG IN POWER)
1
CN7204
(1/2)
(1/2)
15
17
19
LB-080 BOARD
JK-222
BOARD
(4/5)
BOARD
(4/5)
P UNREG
PANEL 4.6V
CN6101
CN7211
15
14
16
3
ı
12
13
CN6102
PANEL B
PANEL G
PANEL R
XHD OUT
PANEL VG
EVF TALLY
PANEL XHD, PANEL XVD
Q5801, 5802
BL ON
PWM
CN1005
(3/4)
CN5202 (1/2)
CN5201 (1/2)
CN5802 (1/2)
CN1003 (1/2)
42
40
4
5
5
44
41
45
45
LCD903
COLOR
EVF
UNIT
LCD902
CHARACTER
DISPLAY
VB
VG
VR
VCOM
20
19
11
18
I
14
10
10
I
6
21
CN5701
CN5805
CN5804
LCD901
COLOR
LCD UNIT
ND901
(BACK LIGHT)
8
6
6
JK-222
BOARD (3/5)
BOARD (3/5)
CK-116 BOARD (1/2)
PD-168 BOARD (1/2)
CN1024
CN1008 (1/3)
CPC
(FOR CHECK)
CPC
(FOR CHECK)
2
3
5
6
3
5
6
1
2
2
42
40
47
47
46
46
44
41
45
45
21
22
22
21
22
22
8
6
6
27
28
28
27
28
28
7
6
8
10
9
1
2
2
9
10
1
2
2
CN5806
(1/2)
(1/2)
CN5202 (2/2)
CN5806 (2/2)
CN5203 (1/2)
7
6
8
10
9
LCD
DRIVER
(1/2)
IC5701
TIMING
GENERATOR
(1/2)
IC5702
47
48
40
46
22
20
27
2
4
9
24
39
40
40
1
48
14
ı
18
20
20
ı
24
42
46
46
3
I
18
1
2
2
19
20
20
5
1
2
VD SO, VD SCK
XTG SO
PANEL B
PANEL G
PANEL R
PANEL B
PANEL G
PANEL R
HCNT, MCLK, CLR, OE, SRT,
RESET, STBYB, GSRT, GPCK, CRES
VD SO, VD SCK
COM OUT
VG
OSD SO, OSD SCK
XHD OUT
INVERTER
TRANSFORMER
UNIT
BACK LIGHT
DRIVE
35
L
R
J403
(HEAD PHONE)
HP L
HP R
CN7204 (2/2)
V I/O
L I/O
S Y OUT
S C OUT
R I/O
J404
AUDIO/VIDEO
ID-2
J401
S VIDEO
ID-2
2
1
Y
C
AUDIO
IN/OUT
(4/9)
IC6001
19
17
54
55
53
51
58
60
46
49
25
23
62
63
64
2
HP L OUT
HP R OUT
Q6004, 6005
14 15
VIDEO
IN/OUT
(6/9)
IC7001
7
46
36
34
14
18
9 10
22
39
48
42
IC4201
IC6101
47
48
40
EVF R
EVF G
46
22
20
14
35
24
EVF B
VCO
PANEL XVD
PANEL XHD
39
40
40
39
40
40
TIMING
GENERATOR
(7/9)
IC4202
IC6301
IC6303
8
45
2
1
48
42
45
46
45
46
14
ı
17
21
21
ı
24
LCD
DRIVER
(2/2)
IC5801
11
ı
14
7
8
8
15
ı
30
SP901
SPEAKER
38
63
7
94
21
80
93
8
27
30
29
30
29
74
71
72
71
72
24
20
20
77
81
81
64
66
66
37
35
35
83
81
81
18
20
20
8
12
10
10
93
89
91
89
91
28
25
25
73
76
76
98
97
97
3
4
4
40
61
1
7
3
5
8
5
10
7
PANEL COM
1
2
4
13
12
8
9
11
14
7
18
3
17
4
11
ı
18
3
ı
10
10
19
2
VD SO, VD SCK
VD SO, VD SCK
VSP SO, VSP SCK
Q7200
LED DRIVE
S Y I/O
S C I/O
VIDEO I/O
L
R
MAIC GAIN
CONTROL
(3/9)
AMP
(3/9)
(3/9)
AUDIO
A/D CONV.
D/A CONV.
D/A CONV.
(4/9)
IC6004
8
9
12
3
2
15
16
VD SO, VD SCK
VD SO, VD SCK
VSP SO, VSP SCK
VD SO, VD SCK
VSP SO, VSP SCK
1
2
2
9
10
1
2
2
CN5204
CN7206 (2/5)
SP+, SP-
SP
±
11
90
15
86
EVF VG
EVF VCO
PANEL VG
PANEL COM
XHD OUT
45
VFIO C4 - 7
VFO C4 -7
15
15
43
43
OSD SO, OSD SCK
OSD SO, OSD SCK
11
13
7
9
5
MS DIO, MS BS, MS SCLK
MS DIO, MS BS, MS SCLK
USB D
±
USB D
±
6
3
INTELLIGENT
ACCESSORY
SHOE
(1/2)
30
28
X7001
13.5MHz
Click on the first or last page to see other DCR-TRV940 / DCR-TRV940E / DCR-TRV950 / DCR-TRV950E (serv.man2) service manuals if exist.