Sony DCR-TRV738E Service Manual page 35

COVER
COVER
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/6)
LENS UNIT
IRIS
M904 M905
ZOOM MOTOR FOCUS MOTOR
IRIS
METER
M M
NIGHT
H
SHOT ZOOM FOCUS
RESET RESET
SENSOR SENSOR
CN1551
5 11 12 10 7 1 4 23
ZOOM FOCUS IRIS
A,B,XA,XB A,B,XA,XB HALL(+)
20 24 14 18 10
IC1551
IC1555
(3/25)
IC1553
(1/2)
ZOOM FOCUS
MOTOR MOTOR HALL
AMP DRIVE
DRIVE DRIVE
5 8 9 12 8
EN1 EN0 HALL
DIR1A DIR0A AD
DIR1B DIR0B
CN301
PH301,302
MF A,B
MF PHOTO 1
FOCUS
SENSOR 5
RING
FP-411(1/2)
SE301
LIA1
PITCH SENSOR
(FLEXIBLE)
J301
SE302
LIA2
(HEADPHONES)
YAW SENSOR
L,R 12
SI-032 BOARD
13
J302
(1/2)
MIC
9
L,R
(PLUG IN
10
POWER)
MIC901
L
MIC
1
L
R
MIC
3
R
CN302
D301,302
(IR EMITTER)
IC301
REMOTE
COMMANDER
SIRCS SIG
RECEIVER
1
CN304
FP-410(1/3)
Y
J201(1/2)
(FLEXIBLE)
S VIDEO
C
V
J201(2/2)
L
AUDIO/VIDEO
R
SHOE MIC L
13
INTELLIGENT
STB ON
9
ACCESSORY
SHOE(1/2)
6
RXD,TXD
4
SECTION 3
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
CD-358 BOARD
VC-278 BOARD(1/5)
IC551 IC552
CN1501
S/H
5 10 15
CCD
8 11
IMAGER 4 9 16
6 19
13 14 1
5 20
M
7 18
1 4 10 12 SHD, SHP, SLPDM
V1-V4,RG,H1,H2 24 1
17 8
CN551
18
IRIS DRIVE(-)
X1501
NTSC:66MHz
1 38 42
PAL:54MHz
IC1555
CK CONT
(2/2)
(IC4501)
IRIS
SHUTTER
(3/25) DRIVE
(3/25)
CAM CS
12 2 4
(IC4501)
IRIS PWM SHUTTER ON
EXT STROBO
1 30
3 28
IC2001
PITCH AD
26 5 8 2
PITCH/YAW
SENSOR
AMP YAW AD
24 7 12 18
(21/25)
(20/25)
19 12 EXT MIC L,R 33
IC5801
20 11 3
6 25 22 MIC L,R
MIC
7 24 AMP
14
35
16 15 INT MIC L,R
1
17 14
SHOE MIC L
36
48
13 18
IC6002 3
12 19
AS DATA
2
8
CN1103
AUDIO
A/D CONV.
MCLK
(15/25)
11
CN1104
4
2
9
11
7
D1118
IR ON
SIRCS PWM
CN1101
6
10
SIRCS SIG
13
15
16
3-1
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
(1/25)
IC1502
CCD OUT+
CCD OUT- 30 CAM
47
AGC
31
(1/25)
48
A/D
LINE AD0-AD13
1
CONV.
17
12
IC1501
16
PBLK PB
21 19
22
TIMING
16
GENERATOR
40
34 36 46 45 44
44
ADCK
9
24
12
13
25 CHCK
PB C RF
29
Y
33
30
HD, VD, FLD
34
26
35
2
CAM SO
SCK 1
3
CAM SO,CAM SCK
XCS CH,CH SO,XCH SCK
IRIS PWM,HALL AD
FC RST,ZM RST
X NS SW
TO
q;
VD SO,VD SI,VD SCK VD SO,VD SI,VD SCK
OVERALL
BLOCK(4/6)
MF A,B
(PAGE 3-7)
PITCH AD,YAW AD
VSP SO,VSP SI,XVSP SCK
MECHA HD,VD
TBC VD
VD SO,VD SI,VD SCK
20 22
23 XCS AU1
(19/25)
HP L,R 52 (19/25)
(IC4501)
54
IC5701
IC5702
63
AUDIO
2
AUDIO
IN/OUT
A/D CONV.
L
64 D/A CONV.
4 L,R 3
3 5 2
57
R 7 15
L,R
58
8 16
IR L,R 55
56
14 AFM FSC(IC2201)
HI8/STD8
SP+,- 49
PB AUDIO
51
PROCESS PB RF
26
XCS IC3701
(IC4501)
Y
39
C
48
Y
18
C
14
V
42
V
22
DCR-TRV738E/TRV740/TRV740E/TRV840
196
198 VCK
AD4-AD13
187 (IC1601)
ADCK
81
ADCK SPCK
185
(IC1401)
IC2201
101 CK CONT
HI8/STD8
AFM FSC
79
(IC4501)
PB Y/C
PROCESS
98 XCS IC2201
ATF
(IC4501)
(2/25)
97
77 DOP
VD SO,VD SI,VD SCK
(IC3201)
95
MECHA HD
MECHA VD
53
TBC VD
93
VCO
66 94
67
158
RF AGC OUT Y
51 4
ATF IN C
49 213
IC3603 59
Y
2 Y0-Y7
C 52
6
VIDEO
49
A/D
C0-C7
CONV.
42
38
HD,VD,OE
(12/25)
37
36
34 AFCK
31
SPCK
68
(IC1401)
65 XCS IC3603
(IC4501)
66 64 63
8
9
12
VD SO,VD SI,VD SCK
11 9 10
Y
36
(11/25)
C
34
IC3701
Y
46
VIDEO
C
IN/OUT 7
AGC
Y
ACC
44
C
5
3-2
EN0,EN1 DIR0A,B
DIR1A,B FC RST,ZM RST
AD0-AD13
HD,VD, FLD
SHUTTER ON
EXT STROBO
1 TO
OVERALL
BLOCK
(2/6)
(PAGE 3-3)
Y0-Y7
C0-C7
HD,VD,OE
RXD,TXD
DATA TO SFD
DATA FROM SFD
SFD BCK
AS DATA
MCLK
RF AGC OUT (PB Y RF)
PB C RF
PB RF (PB AFM RF)
2 TO
OVERALL
BLOCK(3/6)
(PAGE 3-5)
Y
C
SP+,-
IR ON,
3 TO
SIRCS PWM
OVERALL
SIRCS SIG
BLOCK(5/6)
(PAGE 3-10)