Camera Processor) Schematic Diagram - Sony DCR-TRV120 Service Manual

DCR-TRV120/TRV120E/TRV120P/TRV125E/
TR8000E/TR8100E
VC-235 (CAMERA PROCESSOR) SCHEMATIC DIAGRAM • See page 4-11 for VC-235 printed wiring board. • See page 4-87 for waveforms.
1 2
VC-235 BOARD (1/16)
A
CAMERA PROCESSOR (CAM BLOCK)
-REF.NO.:10,000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:Digital8 PB MODE
C:Hi8/Std8 PB MODE
B
C
CN1501 16P
GND 1
CCD_OUT 2
D
GND 3
CAM_12V 4
CD-242 BOARD
CN101 :720H MODEL A_4.75V 5
(THROUGH THE
VSHT 6
FP-161 FLEXIBLE)
CAM-6.5V 7
(SEE PAGE 4-8)
GND 8
RG 9
CD-244/269 BOARD H1 10
E
CN151 :960H MODEL
H2 11
(THROUGH THE
GND 12
FP-161 FLEXIBLE)
(SEE PAGE 4-10) V4 13
V1 14
V3 15
V2 16
F
G
H
I
J
K
L
720H MODEL:DCR-TRV120/TRV120P
960H MODEL:DCR-TRV120E/TRV125E/TR8000E/TR8100E
M
CAMERA PROCESSOR
VC-235 (1/16)
3 4 5 6
FB1501
0uH
C1507
10u 4V
TA A
VSHT
XSHP
R2/P0/C0
XSHD
R2.1/P0/C0
C1502
0.001u
B
R0.7/P0/C0
2.8
C1505
V4 R1501
1u
0
F
V1
R1.6/P0/C0
V3
R1.4/P0/C0
V2
R1502
0
C1501 C1503
22p 22p C1506
CH CH 4.7u
16V
TA
R1503 C1504
100k 1u
F
720H MODEL
(Note)
Note : C1504 is mounted on the board with
suffix number 13(23, 33)
R1519
XX
XSHP
XSHD
05
4-15
7 8 9 10
R1508 XX
C1510 D1501
XX
1T379-01-T8A
X1501
27MHz :720H MODEL
X1501 R1512
C1509 C1512 36MHz :960H MODEL
0.001u 470k
0.001u
R1516 XX
R2.3/P0/C0
R2.7/P0/CO
12 11 10 9 8 7 6 5 4 3 2 1
3
1
2
2.8 R1.4/P2.8/C0
VDD2 ID
R2.7/P0/C0
VSS3 CKCONT1
0
XSHP CKCONT2
R2.7/P0/CO
XSHD AVD
R2.5/P2.8/CO
XRS 4 AHD
IC1501
CXD2444R-T4 2.8
RG VDD6
R3/P0/C0
IC1501
VDD3 DSGAT
R0.1/P0/CO
VDD4 XV1
TIMING GENERATOR
2.8
H1 RST
5
2.2
H2 SEN
0.3
VSS4 SSI
2.4
NC SSK
6
7
25 26 27 28 29 30 31 32 33 34 35 36
R-0.3/P0/C0 0
C1511
0.01u
B
R1509
XX
Hi8/Std8
12 11 10 9 8 7 6 5 4 3 2 1
2.8 2.7
XSCK
DRVDD
0
SI
C1508 DRVSS
2.7
1u XCE
B DVSS
1.5 2.4
SYSV
ADCLK IC1502
0
R1520
VSP2200Y-2K LatchSelect
0
2.8 DVDD
2.8
IC1502 HDRST
DVDD
2.8
AVSS
PBLK
2.7 S/H,AGC,A/D CONVERTER
AVSS
CLPOB
R2/P0/C0 2.8
AVDD
XSHP
R2/P0/C0 1.2
8 REFN
XSHD
R2.7/P0/C0 1.7
REFP
CLPDM
2.8 1.5
CMLEVEL
AVDD
C1525 25 26 27 28 29 30 31 32 33 34 35 36
1u C1520
B 0.001u
C1519
0.22u
C1513 C1516
C1514
1u
0.47u C1518
1u
C1517
120p
C1514
C1515
:720H MODEL
68p
0.22u
:960H MODEL
33p
R1511
0
11 12 13 14
IC1503
XX
R1517 R1518
XX XX
XVC_SCK
XRST_KINUTA
XCS_KINUTA VC_SO
VC_SO XCS_KINUTA
XVC_SCK XRST_KINUTA
VC_SI
CH_SO
XCH_SCK
XCS_CH
VC_SI
L1501
C1524
10uH
22u
4V
XCH_SCK
CH_SO
XCS_CH
R1515
XRST_KINUTA
R1514 0 XX
C1521
1u
C1522
1u
C1523
0.1u
SIGNAL PATH
Hi8/Std8
VIDEO SIGNAL
CHROMA
Y/CHROMA
REC
PB
4-16
15 16 17
CAM_12V
REG_GND
A_2.8V
1
VC-235 BOARD (16/16)
A_4.75V
CAM_-6.5V
D_2.8V
2
SPCK VC-235 BOARD
(2/16,5/16,6/16,7/16)
3
VC-235 BOARD (14/16)
FRQ_TUNE
4
ALIGN_APC_ERROR VC-235 BOARD (5/16)
5
CAM_DD_ON VC-235 BOARD (10/16)
VCK
ADCK
ID
6
VC-235 BOARD (2/16)
AVD
AHD
CK_CONT1
CK_CONT2
XVC_SCK
7
VC-235 BOARD (2/16,12/16)
VC_SO
XCS_KINUTA
XRST_KINUTA
VC_SI
CH_SO
XCH_SCK 8
VC-235 BOARD (12/16)
XCS_CH
V_STOP
XV1
XSG1
CLP1
PBLK
6
VC-235 BOARD (2/16)
AD10
AD10
AD9
AD9
AD8
AD8
AD7
AD7
AD6
AD6
AD5
AD5
AD4
AD4
AD3
AD3
AD2
AD2
AD1
AD1
9
VC-235 BOARD (2/16,10/16,12/16)
SYS_V
PB_C_RF 10
VC-235 BOARD (9/16)
Hi8/Std8
11
TAKO_Y_OUT VC-235 BOARD (4/16)