Sony DCR-TRV240 Service Manual page 76

BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/5)
LENS ASSY
M904 M905
ZOOM MOTOR FOCUS MOTOR
IRIS
METER
M M
NIGHT
H
SHOT ZOOM FOCUS
RESET RESET
SENSOR SENSOR
CN1551
5 12 13 10 7 1 4 21
ZOOM FOCUS IRIS
A,B,XA,XB A,B,XA,XB HALL(-)
5
5 7 17 19 2 4 21 23
IC1553 (4-33) IC1552
ZOOM FOCUS HALL
MOTOR MOTOR AMP DRIVE
DRIVE DRIVE
13 16 9 12 7
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
(PAGE 4-13) SE302
LIA2
(HEADPHONES)
YAW SENSOR
L,R 12
SI-032 BOARD
13
J302
(1/2)
MIC
9
L,R
(PLUG IN
(PAGE 4-13)
10
POWER)
MIC901
L
MIC
1
L
R
MIC
3
R
(4-14)
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
(PAGE 4-27)
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
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
CD-357 BOARD
VC-276 BOARD(1/5)
(4-8)
IRIS
IC551
CN1501
CCD
7
3 14
IMAGER
M
1 4 9 14
16 1
V1-V4,RG,H1,H2
9 18
CN551
19
IRIS DRIVE(-)
X1501
27MHz
8
CK CONT
IRIS (IC4501)
(4-34)
CAM CS
10
(IC4501)
IRIS PWM
1 30
3 28
IC2001
PITCH AD
26 5 8 2
PITCH/YAW
SENSOR
AMP YAW AD
24 7 12 18
(4-69)
(4-20)
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
17 14 1
SHOE MIC L
36
48
13 18
IC6002 3
12 19
AS DATA
2
8
CN1103
AUDIO
A/D CONV.
MCLK
(4-56)
11
CN1104
4
2
9
11
7
D1118
IR ON
SIRCS PWM
CN1101
6
10
SIRCS SIG
13
15
(DCR-TRV340)
16
3-1
(4-30)
IC1502
CCD OUT CAM
S/H
30
AGC 2
(4-29)
CLPDM A/D
LINE
AD0-AD9
XSHP CONV.
19
1 11
XSHD
IC1501 21
2 PBLK PB
16
31
15
TIMING
23
16
GENERATOR
18 34 36
46 47 48
ADCK
9
VCK
12
4
PB C RF
5
Y
44
47 45
38
CAM SO
37
SCK
39
CAM SO,CAM SI,CAM SCK
XCS CH,CH SO,XCH SCK
IRIS PWM,HALL AD
FC RST,ZM RST
X NS SW
TO
VD SO,VD SI,VD SCK
OVERALL
BLOCK(4/5)
MF A,B
(PAGE 3-7)
PITCH AD,YAW AD
STB ON
VSP SO,VSP SI,XVSP SCK
MECHA HD,VD
TBC VD
VD SO,VD SI,VD SCK
20 22
23 XCS AU1
(4-66)
HP L,R 52 (4-65)
(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)
11
Y
39
C
48
Y
18
C
14
V
42
V
22
196
AD0-AD9
187
VCK
ADCK
81 SPCK
ADCK
185
(IC1401)
IC2201
VCK
198
101 CK CONT
HI8/STD8
AFM FSC 79
(IC4501)
PB Y/C
PROCESS
98 XCS IC2201
ATF
(IC4501)
(4-32)
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
(4-49)
37
36
34 AFCK
31
SPCK
68
(IC1401)
65 XCS IC3603
(IC4501)
66 64 63
8
9
12
VD SO,VD SI,VD SCK
9 10
Y
36
(4-48)
C
34
IC3701
Y
46
VIDEO
C
IN/OUT 7
AGC
Y
ACC
44
C
5
3-2
DCR-TRV240/TRV340
AD0-AD9
HD,VD
EN0,EN1
DIR 0 A,B
DIR 1 A,B
FC RST,ZM RST
TO
OVERALL
BLOCK
(2/5)
(PAGE 3-3)
Y0-Y7
C0-C7
HD,VD,OE
RXD,TXD
DATA TO SFD
DATA FROM SFD
TO
SFD BCK
OVERALL
BLOCK(3/5)
AS DATA
(PAGE 3-5)
MCLK
RF AGC OUT (PB Y RF)
PB C RF
PB RF (PB AFM RF)
Y
C
SP+,-
IR ON,
TO
SIRCS PWM
OVERALL
SIRCS SIG
BLOCK(5/5)
(PAGE 3-10,12)