Block Diagrams; Overall Block Diagram 1 - Sony DCR-TRV820 Service Manual

BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM 1

DCR-TRV820/TRV820P
VC-235 BOARD (1/4)
IC101
Q101 CN101 CN1501
CCD OUT
CCD
7 BUFFER 2 2
IMAGER
(SEE PAGE 4-8)
1 – 4 12 – 14
9 9
RG, H1, H2 RG, H1, H2
ı ı
11 11
V1 – V4 13 13 V1 – V4
ı ı
16 16
CD-270 BOARD
DCR-TRV820E
CD-271 BOARD
IC151
CN151
IC152
CCD
7 3 1 2
BUFFER
IMAGER
(SEE PAGE 4-10)
(SEE PAGE 4-10)
1 – 4 10 – 12
9
RG, H1, H2
ı
10
V1 – V4 13
X1501
ı
27MHz
16
DCR-TRV820
/TRV820P
36MHz
DCR-TRV820E
LENS CN1551
M905
21
FOCUS
M
FOCUS ı
24
MOTOR
FC SENSE
FOCUS RESET OUT
9
SENSOR
M906 3
ZOOM
M
ı
ZOOM
6
MOTOR
ZM SENSE
OUT
ZOOM RESET
10
SENSOR
IRIS M
14
METER
H
18
17
LENS FILTER ON SW
1
J201
CN202 (1/3)
VIDEO I/O
23 23
AUDIO/VIDEO AUDIO L I/O
21 21
ID-2
AUDIO R I/O
19 19
S-Y I/O
28 28
S VIDEO
S-C I/O
26
26
ID-2
CN1103 (1/3)
SE-114 BOARD (1/3)
CN1111 (1/3)
CN5801 CN5804 (1/3)
J157
HP L OUT
6 2 31
HP R OUT
8 4 29
J156
MIC L
4 33 22 11 22
MIC R
3 3 14 9 24
MIC FP-156
IC5801 SHOE MIC L
36
12 21
(PLUG IN POWER) •
FLEXIBLE
48
STEREO
(SEE PAGE 4-71)
MIC AMP
CN5802 (SEE PAGE 4-71)
MIC5802
MIC L 1 35
MIC5803 1 1
MIC R
CN5803
MI-37 BOARD
05
SECTION 3
IC1502
S/H, AGC, A/D CONVERTER
(SEE PAGE 4-15)
S/H
30 2
A/D
AGC ı
AD1 – AD10
CONV.
11
XSHP, XSHD 21
• CLP1
22
20
Y OUT
34
46
PB C RF
36 ı
48
23 43 16
XRST
ADCK
1 40 9
15 44 AVD, AHD
• •
16 45
SPCK
11
18
VCK
•
21 12
• XSG1
22
34
25 V STOP
36
•
26 IC1501
ID
•
48
28
TIMING PBLK
•
31 2
GENERATOR
XV1
41
(SEE PAGE 4-15)
CK CONT1, 2
46
•
47
35
•
37 VCSI, VCSO, XVC SCK
5 •
38
39
4
FOCUS MOTOR
2
• DRIVE
4
•
21
•
23
(SEE PAGE 4-19)
9
IC1553 ı DIR 1A, DIR 1B, EN0, EN1, DIR 0A, DIR 0B
16
5
•
7
•
17
ZOOM MOTOR
•
19
DRIVE
(SEE PAGE 4-20)
Q1551
IRIS PWM, IRIS COM
IC1552
8 10
DRIVE
IRIS DRIVE
HALL HALL AD
5 7
HALL AMP
Q1554
HALL GAIN
DRIVE 14 BIAS 12
LENS FILTER ON
26
L L
64 4
R R
3 5
L
L
57 7
R
R
58 8
IC5701
20
AUDIO IN/OUT
ı VSP SI, VSP SO, XVSP SCK
(SEE PAGE 4-44)
22
52
54
49 SP+, SP–
•
51
63
2
IR L
55
IR R
56
OVERALL (2/4)
6
CN1111
(SEE PAGE 3-3)
(2/3)
3-1
122
187
ı IFI Y0 – Y7
ı
139
196
112
183
ı IFI C0 – C3
119
142
ı IFI HD, IFI VD, IFI OE
146
XRST
99
ADCK
185
IC2201
AVD, AHD 169
•
170 Y/C PROCESSOR
SPCK
81 (SEE PAGE 4-17)
Y OUT
VCK
4 44
198
XSG1
166
C OUT
V STOP
167 213 5
ID
171
Y OUT
PBLK
46
172 IC2202
XV1
168
OSCI C OUT
67 7
CK CONT1, 2
100
2
4
•
101
VIDEO I/O
22
95
S-Y I/O
ı
18
MECHA FLD
97
89
MECHA HD
93 S-C I/O
98
14
MECHA VD
94
PB C RF
49
148 – 153 161 162 159 51 77
•
3
IC5702
2
A/D, D/A
8
15 ı
CONVERTER DATA TO SFD, DATA FROM SFD, SFD FCK, SFD LRCK, SFD BCK
12
(SEE PAGE 4-44)
16
CN5804 (3/3)
IR L IR VIDEO
9 24 46 41 28
IR R
SIRCS PWM
7 26 48 IC3901 18 30
•
IR FSC
32
7 D3903, 3904
CN5804 IR TRANSMITTER
(2/3) (SEE PAGE 4-73)
IR DRIVE EM
22
(LASER AV LINK)
IC3900 (SEE PAGE 4-74) SIRCS SIG
1
18
REMOTE COMMANDER
RECEIVER
DCR-TRV820/TRV820E/TRV820P
Q3603, 3606
52
ı IFI Y0 – Y7
Y OUT Y OUT
36 AMP 2 59
42
C OUT
ı
IFI C0 – C7
34 6
49
CK TAKO 36
IC3701 26 25
ı IFI HD, IFI VD, IFI OE
38
VIDEO
ACC CONT, AGC CONT
1 15
IN/OUT • • IC3603 72
47 17
ı
TD 2-3, TD 3-4, TMS, TCK
(SEE PAGE 4-22)
(BBI)
75
A/D CONVERTER
34
AFC
AGC
(SEE PAGE 4-24)
63
68 •
24 9 10 11
• 64
•
66
SPCK
31
65
VSP SI, VSP SO, XVSP SCK
IC3202
DV PB RF
4 3
5 18
1 • 2
MT CONT
D OP 3 33
7 IC3201
RP IR
RG AGC
8 24
9
Hi 8/Std 8
DOC DET
12 26
PB AMP
MT FO
PB C RF 15 35
(SEE PAGE 4-31) IC2291
11
MTQ
PB RF
19 15
14 D/A CONVERTER
RF AGC CONT
10 25
(EVR)
RF ENV
48 34 (SEE PAGE 4-42)
HALL GAIN
10
AFC FO ADJ
23
DATA TO SFD, DATA FROM SFD, SFD FCK, SFD LRCK, SFD BCK
CN1105
CN001
(1/4)
CN003
(1/4)
SP+, SP– 23 22
• •
24 23
CN1111
(3/3)
CF-72 BOARD (1/4)
5
SIRCS PWM, IR FSC
3
•
1
SIRCS SIG
15
3-2
IFI Y0 – Y7
IFI C0 – C7
IFI HD, IFI VD, IFI OE
1
OVERALL (2/4)
(SEE PAGE 3-3)
TD 2-3, TMS, TCK
AFCK
SPCK
TD 3-4, TMS, TCK
AFCK
2
SPCK
OVERALL (3/4)
Y OUT, C OUT
(SEE PAGE 3-5)
HI SI, HI SO, XHI SCK
3
XCS ALIGN
OVERALL (2/4)
(SEE PAGE 3-3)
XCS TAKO
VSP SI, VSP SO, XVSP SCK
XCS KINUTA
MECHA FLD, MECHA HD, MECHA VD
4
IRIS PWM, HALL AD, LENS FILTER ON
OVERALL (4/4)
XCS CH, CH SO, XCH SCK
(SEE PAGE 3-7)
CK CONT1, CK CONT2
RF ENV DET
VC SI, VC SO, XVC SCK
DV PB RF
5
OVERALL (3/4)
(SEE PAGE 3-6)
VOLTAGE
ADJUSTMENT SIRCS SIG
SIRCS PWM
3
OVERALL (2/4)
(SEE PAGE 3-3)
IR FSC
2
OVERALL (3/4)
(SEE PAGE 3-5)
1
SP003
•
2
(SPEAKER)