Sony DCR-TRV33 Service Manual page 6

COVER
COVER
4-2. SCHEMATIC DIAGRAMS
For Schematic Diagram
• Refer to page 4-85 for printed wiring board.
2 3 4
1
VC-313 BOARD(1/14)
A
A/D CONV.,TIMING GEN.(CH BLOCK)
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
*
:Cannot measure
B
C
CN1501 22P
CAM_-7.5V 1
CSUB
CSUB 2
CAM_15V 3
CLPDM 4
A_2.8V 5
GND 6
XSHP
D XSHP 7
XSHD
XSHD 8
TO GND 9
CD-431 BOARD
RG
CN5101 RG 10
H1
H1 11
THROUGH
H2
THE FP-624
H2 12
FLEXIBLE
GND 13
(PAGE 4-9 of LEVEL 2) VSUB
VSUB 14
V1
E
V1 15
V2
V2 16
V3
V3 17
V4
V4 18
GND 19
CCD_OUT+ 20
CCD_OUT- 21
GND 22
F
G
H
I
SIGNAL PATH
J
REC
16 PB
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
5 6 7 8
C1528
FB1506
10u 6.3V
0uH
TA A
C1529
0.1u 4 1
B
X1501
66MHz:(TRV33)
54MHz:(TRV33E)
3 2
FB1505
0uH
R1543
220
C1507
0.001u
B
36 35 34 33 32 31 30 29 28 27 26 25
R2.5
R1.4/P0
ZV1 P0 15
ZV1 XCHCK
16 2.8
CSUB VDD2
R2.7/P0
R-0.5 VM CLPDM
IC1501 R2.3/P0
V2 P0
R-7.0 V2 PBLK
V4
P0
TIMING GENERATOR
R-6.9 V4 17 NC
V1 P0
R14.8 V1 VSS4
P0 14
R-0.4 VH XRS
IC1501 R2.2/P0
V3 P0
CXD2477AR-T4
R-7.3 V3 XSHD
VSUB P0 R2.2/P0
R-7.6 SHT XSHP
2.8
P0
VL AVDD2
CAM_SI 2.3 3.4
SSO AVDD1
12 R1.6/P0
VSS1 H2
C1501 C1502
10u
4.7u
10V
25V
A
TA B
1 2 3 4 5 6 7 8 9 10 11 12
13
R1504
C1509 C1510
0
XX XX
C1506
1u
B
VIDEO SIGNAL
CHROMA Y Y/CHROMA
4-37
VC-313 BOARD SIDE A VC-313 BOARD SIDE A VC-313 BOARD SIDE B VC-313 BOARD SIDE B
9 10 11 12 13
FB1504
0uH
R1523 R1510
0 0
R1526
FB1507 R1527
150
0uH 22
5 4
C1516
R1544
12 4.7u
XSHD
B
XSHP
R1545 12 1 2 3
C1513
R1513
10u
0
6.3V C1530
C1521
0.01u
TA 0.1u
B
P B
IC1504
3.4V REG
C1503
R1505 0.1u
0 B
FB1503
0uH
12 11 10 9 8 7 6 5 4 3 2 1
DRVDD D1
2.8
18
DRVSS D0
C1508
1u
DVSS SEN
B
ADCCLK IC1503 SCLK
19
R1.4/P1.2
SDATA
DVDD
2.8
S/H AGC,A/D CONV
HD RST
PBLK SDL
IC1503
R2.8/P0
AD80054JSTRL
CLPOB SVSS
2.8
SHP SVDD
0
R1533 R1532
SHD REFN
XX
0 2.8
CLPDM REFP
2.8
VD CM
25 26 27 28 29 30 31 32 33 34 35 36
20
C1527 C1514
1u 0.1u
B
B
R1506 R1508
C1511
0 0
XX
R1509
R1507
0 0
14 15 16 17
CAM_15V
A_2.8V
CAM_-7.5V
CSUB
ZV1
VSG1
TG_FLD
TG_VD
TG_HD
TG_ID
CAM_DD_ON
CAM_SCK
CAM_SO
CAM_CS
CAM_SI
XRST_VTR
CH_SO
CH_SCK
CH_CS
L1502
L1501
AD13
10uH
10uH
AD12
AD11
AD10
AD9
Q1501
R1.1/P2.8
UP04601008S0
AD8
R1.2/P0
BUFFER
AD7
2.8 CH_CS
AD6
R1519
2.8
CH_SCK
R1518 10k
AD5
10k
0 CH_SO R1520
470
AD4
2.8 4.6 3.6
XRST_VTR 6 4
2 5 AD3
C1520
3.4 3.0 AD2
22u 4V
TA A 1 3
2.8 2.8 AD1
R1517
330
R1.2/P0 C1518 AD0
1u B C1522
R2.1/P0
0.1u
C1519
B
1u B C1524
10u
C1523 6.3V
R1516
TA A
330 4.7u
B
4-38
DCR-TRV33/TRV33E
18 19 20
1
(14/14)
D_2.8V
A_4.6V
REG_GND
ADCK27
CLPVO
2
(4/14)
CAM_CS
CK_CONT
CK_CONT
3
(12/14)
TG_FLD
CHCK
CSUB
ZV1
VSG1
4
TG_FLD (2/14)
TG_VD
TG_HD
TG_ID
CLPOB
5 5
CAM_DD_ON (5/14) (14/14)
6 6
(2/14) (4/14)
CAM_SCK
CAM_SO
6 6
(3/14) (12/14)
CAM_CS 7 7 7
(2/14) (3/14) (12/14)
CAM_SI
8 8 8
XRST_VTR (7/14) (12/14) (14/14)
CH_SO
9
CH_SCK (12/14)
CH_CS
AD13
AD12
AD11
AD10
10
AD9
(4/14)
AD8
AD7
AD6
AD5
AD4
AD3
11
AD2
(2/14)
AD1
AD0
12
IC1901_Y_OUT
(10/14)
VC-313 (1/14)