Overall Block Diagram 3 - Sony DCR-TRV820 Service Manual

3-3. OVERALL BLOCK DIAGRAM 3

VC-235 BOARD (3/4)
CN1104(2/2)
3 5
7 9
VFI Y0 – Y7
11 13
15 17
32 34
VFI C0 – C3
36 38
4
•
VFI HD, VFI VD, VFI OE
8
•
OVERALL (2/4) 12
10
(SEE PAGE 3-4)
56 58
VFIO C4 – C7
60 62
16 18
20 22
VFO Y0 – Y7
24 26
28 30
6
•
10 VFO HD, VFO VD, VFO OE
•
14
TD 3-4, TMS, TCK
AFCK
SPCK
OVERALL (1/4) Y OUT, C OUT
2
(SEE PAGE 3-2)
IR FSC
DATA FROM SFD, DATA TO SFD, SFD BCK, SFD LRCK, SFD FCK
OVERALL (2/4) XCS OSD, OSD SCK, OSD SO
9
(SEE PAGE 3-3)
PITCH AD, YAW AD
OVERALL (4/4)
11
(SEE PAGE 3-7)
FRRV, TRRV, TRRT
OVERALL (4/4)
12 VSP SI, VSP SO, XVSP SCK
(SEE PAGE 3-7)
XCS VFD, XCS SFD
MCD A0 – A7, MCH A0, MCH A1
SE-114 BOARD (3/3)
CN202(3/3)
SE201
PITCH
IC201
8 2 9
SENSOR
PITCH/YAW
SE202
SENSOR AMP
YAW
12 18
11
SENSOR
(SEE PAGE 4-65)
CN201
13
DV 14
IN/OUT
16
17
05
199 201
203 205
VFI Y0 – Y7
207 211
213 215
1 3
VFI C0 – C3
5 7
17
VFI HD, VFI VD, VFI OE 21
23
9
VFIO C4 – C7 ı
16
200 202
204 206
VFO Y0 – Y7
208 210
VIDEO DSP
212 214
D/A CONVERTER
17
VFO HD, VFO VD, VFO OE 21
23
(SEE PAGE 4-25)
117
118
120
196
48
Y OUT
55
C OUT
59
182
125
ı
133
IC3302
8 16 190
OSD
COL 0 – 3
17 191
1
18 194
ı
195
14
3
(SEE PAGE 4-27)
152
153
156
159
ı
161
162
163
170
ı
179
139
X3301
CN1103(3/3)
24.576MHz
138
PITCH AD
9
YAW AD 29–32 34–37
11
42 142
ı LBUS 0 – 3 ı
IC3303 45 145
(LIP)
DV
LCK0
79 141
13 INTERFACE
6
14 TPA +, –
RCK0
ı (SEE PAGE 4-28)
47 51
16 TPB +, –
9
17
3-5
(SEE PAGE 4-29)
83 15
42
ı ı
ADD T0 – T7
88 20
IC3101
PBCK
81 13
(TRF)
REC DT EQ, PLL,
5 31
A/D CONVERTER
22 24
REC DT
97
REC CK
IC3301 99
REC A1, A2
95
96
DRP SO, XDRP SCK
CF-72 BOARD (4/4)
CN1105 CN001
(4/4) (4/4)
71 41 5
PANEL R, G, B
PANEL R, G, B
73 43 3
75 45 1
VC SO, XVC SCK
105 PANEL XVD, XHD 27 18
106 28 19
63 37 6
EVF G, EVF R, EVF B EVF G, EVF R, EVF B
65 38 8
67 40 9
EVF XHD, XVD
30 15
VC SO, XVC SCK
31 16
VC SO, XVC SCK
DCR-TRV820/TRV820E/TRV820P
6 YO, XO
PB Y
27
7
YE, XE
1
IC3102
2
1
4
2 35 IC3103
(TRW)
REC/PB Q3107, 3109
Q3104, 3108
AMP Q3110
Q3112 – 3115 Q3111, 3116
(SEE PAGE 4-30)
FLYING
Hi8/Std8
REC DT
ERASE
42
PB ON SW
REC CK OSC
40
REC A1, A2
31
33
29
DV PB RF
PD-118 BOARD (2/2)
CN004
CN5702
(2/2)
(2/2) IC5501 20
9 9 46 R, G, B
22
PANEL R, G, B
ı ı ı
RGB 24
11 11
48
DRIVER V COM
27
39
40
(SEE PAGE 4-95) 38
VGLAC
TYPE S model
IC5502 28
1 1
42
VC SO, XVC SCK TIMING
3 3 46 12
GENERATOR
ı
5 5 PANEL XVD, XHD
1
24
6 6
48 (SEE PAGE 4-95)
5
IC5602
4 3
BL LOW
T5601
BL HIGH
BL REG
VF-141 BOARD
CN4501
CN006
20
46 R, G/Y, B
3 14 IC4501
EVF G, EVF R, EVF B
22
ı ı ı
48 24
5 16
RGB
COM
39 DRIVER
12
40
(SEE PAGE 4-86)
EVF XHD, XVD 1 IC4502 14
7 11
48 ı
8 12
TIMING
TG 14 – 24
18
GENERATOR
20
12 6 42
VC SO, XVC SCK
ı
13 7 46
24
(SEE PAGE 4-86)
PWM
1 9
LB-62 BOARD
IC4601
T4601
CN4601
2 4 ND4601
PWM
6
BACK LIGHT
OVERALL (4/4)
14
(SEE PAGE 3-7)
3-6
DRUM HEAD
ODD
CN3101
FLYING
9
ERASE
10
12
13
EVEN
15
16
MECHA DECK (1/2)
(B700 MECHANISM)
(SEE PAGE 4-30)
VC RF SWP
DV RF SWP
DRUM 8PB
OVERALL (4/4)
13
XFE ON
(SEE PAGE 3-7)
DRP SO, XDRP SCK
DV PB RF OVERALL (1/4)
5
(SEE PAGE 3-2)
TYPE S model : Please refer to page 8 to
discriminate the type of LCD
CN5501
21
20
LCD901
19
LCD
11
PANEL
4
5
ı
10
12
ı
18
CN5604
3
ND901
BACK LIGHT
10
CN4502
13
ı
15
LCD903
LCD
16
PANEL
3
ı
12