Schematic Diagram - Sony DCR-VX2100 Service Manual

For Schematic Diagram
4-2. SCHEMATIC DIAGRAMS
• Refer to page 4-115 for printed wiring board.
1 2 3 4
VC-358 BOARD(1/18)
A
S/H AGC,TG(CA(CH)BLOCK)
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
B
C
D
CN025 50P
1 2
GND GND
3 H1B H2B 4
5 SUBB RGB 6
7 GND VDDB 8
9 B_CCD_OUT GND 10
11 GND VLB 12
E
13 V2BB VDD2B 14
15 V3B V2AB 16
17 GND 18
V1B
19 20
R_CCD_OUT GND
21 22
GND GND
23 VDD2R VLR 24
25 V2AR V2BR 26
27 V1R V3R 28
F
29 H1R H2R 30
31 SUBR RGR 32
33 GND VDDR 34
35 G_CCD_OUT GND 36
37 38
GND VLG
39 VDD2G 40
V2BG
41 42
V2AG V3G
43 V1G H2G 44
G
45 H1G RGG 46
47 SUBG VDDG 48
49 GND GND 50
TO CD-512 BOARD CN100
(PAGE 4-12 of LEVEL2)
H
I
J
SIGNAL PATH
VIDEO SIGNAL
CHROMA Y Y/CHROMA
REC
PB
K
L
16
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
5 6 7 8 9
XSHP
R2.6/P0
R705 XSHP
XSHD XX R2.4/P0
XSHD
3.1
VCC
C707
R2.2/P0
1u B
RPIN
C708
1u B R2.2/P0
RDIN
R760 XX
0.4
SHI
C709
C765
1u R2.1/P0
CH 8p B GDIN
C710
R2.2/P0
1u B
GPIN
3.1
VCC
C766 C711
R2.1/P0
XX 1u B
BPIN
C712
R2.2/P0
1u B
BDIN
GND
C767
CJ 3p
C706
1u B
C713
C714
0.1u 0.1u
B B
H1G
H1B
H1R
H2B
RGB
H2R
RGR
H2G
RGG
IC701
V2BR CXD3400N-T4
V2AB GND
V1R R-6.7/P0
V2
V1B
V1B R-6.7/P0
V4
V3R
V2AB
R-0.4/P0
V2BG V1A
12.2
V3G VH
V2BB
R-0.4/P0
V1B
V1G
V3R
R-6.7/P0
V2AG V3A
-7.1
V2BB VL
V3B
R-6.7/P0
V1R V3B
V2AR SHT
C701
V3B C704 R-7.1/
1u
35V 0.1u B P12.2
A
C716
0.1u B
IC702
R701
100k
CXD3400N-T4
GND
V1G
R-6.7/P0
V2
V3G
R-6.7/P0
V4
V2AG
R-0.4/P0
V1A
12.2
VH
V2BG
R-0.4/P0
V1B
V2AR
R-0.4/P0
V3A
-7.1
VL
V2BR
R-0.4/P0
V3B
SHT
C760 R-7.1/
0.1u
C702 B P12.2
1u 35V
A
C761
D702 Q701,702
0.1u B
MA2S111-TX
SWITCH
1608
Q701
UN911FJ-(K8).SO
C717
R7.1/P12.2
22u 16V
B
FB703
R12.1/P0
C705 C703 L710
R761
33u
XX 33u 22uH
1608 10V 10V 2520
B B
FB702
4-43
VC-358 BOARD SIDE A VC-358 BOARD SIDE A VC-358 BOARD SIDE B VC-358 BOARD SIDE B
10 11 12 13
C719 C720
0.1u 1u B
B 1608
C723 C725
R708 0.1u 0.1u
0 B B
24 23 22 21 20 19 18 17 16 15 14 13
C748
0.1u
B
DRVI
R2.7/P0
STBY_S/H
PS
6
R715 C735
GND
33 10p
R1.4/P0
1
IC704 B OUT
5 3.1
R716
VCC
33
S/H AGC R1.4/P0
G OUT
IC704 C736
2 4
CXA2107R GND R717 10p
33
R1.4/P0
R OUT
C737
GND
10p
R0.6/P0
C731
B offset
0.1u B
R0.9/P0
C732
G offset
0.1u B
R0.8/P0
C733
R offset
0.1u B
R714
18k
± 0.5%
3
R720
R711
18k
18k
± 0.5%
37 38 39 40 41 42 43 44 45 46 47 48 ± 0.5%
C738
0.1u
R718
B
18k
± 0.5%
C715
C739
0.1u
33u
B
C724 4V
L701
0.1u B A
10uH
2520
C718 C721 C722
XX 0.1u 0.1u
B B
R707
0
R709 1k AGC_CONT2
± 0.5%
R710 16k
AGC_CONT1
± 0.5%
V DRV
IC701
XV1
R2.9/P0
XV2
R2.9/P0
19
XV4
XSG1
3.1
XSG1A
3.1
XSG1B
12 11 10 9
XV2
R0.2/P0
XV1
3.1
XSG3A 18
3.1
XSG3B
XV3
R2.9/P0 17
XV3
R3.1/P0
VSS1
XSHT 20
13
XSHD
3.1 R2.5/P0 16
XSHD
VDD
14
C734 3.1
AVD1
C763
0.1u 15
0.1u
B 3.1
B AVD2
16 IC705
C726
RGG R0.8/P0
0.1u B RGG
17 21
C727
RGR
0.1u B R0.8/P0 TIMING GENERATOR
RGR
18
C728
RGB
0.1u B R0.8/P0 RGB
19
CXD248AR-T4
VSS2
20
22
V DRV
R712 R735 VSS3
21
27 0
IC702 H1G R1.2/P0
H1G
22
H2G R1.9/P0
H2G
R2.9/P0 23
R713 R736 3.1 22
XV2 AVD3
R2.9/P0 27 0 24
XV4
3.1
XSG1A
3.1
XSG1B
R0.2/P0
XV1
3.1
XSG3A
3.1 25 26 27 28 29 30 31 32 33 34 35 36
XSG3B
R0.2/P0
XV3
R3.1/P0
XSHT
3.1
VDD
C764
0.1u B
C742
Q702
0.1u
R722
UN9213J-(K8).SO B
R2.9/P0 H1R
27
R762 R724
H2R R739
7500 27
0
R723
H1B
27
R0.1/P12.2
C762 R725
1u B H2B 27
1608
12.2
14 15 16 17 18
C758
0.1u
B
12 11 10 9 8 7 6 5 4 3 2 1
7
R0/P2.7 R0.7/P0
CEN
DA9
1.1 R0.6/P0
CKI
DB9
3.1 R0.6/P0
AVDD
DB8
R1.3/P0
AVSS DB7
IC706
R1.6/P0.1 R1.2/P0
AINA(B) DB6
C750 1u
R1.4/P0
B 1608 R1.5/P0.4 A/D CONVERTER
VREFP DB5
R1.6/P0.1 R1.4/P0
AINB (G) IC706
DB4
C751 1u
AK5483-L
B 1608 R1.2/P0.4 R1.3/P0
VCOM
DB3
R1.6/P0.1 R1.3/P0
AINC (R)
DB2
C752 1u
R1.0/P0.4 R1.3/P0
B 1608 VREFN
DB1
R2.4/P2.3 R1.5/P0
VTP
DB0
R1.3/P1.7 R0.6/P0
BVT
DC9
25 26 27 28 29 30 31 32 33 34 35 36
C757 L702 FB706
C756
22uH C759
1u B 22u
0.1u
4V 2520
1608
B
P
XV1
XSG1
R728
0 R765
0
D703
12
XX
8 7 6 5 4 3 2 1
11
13
14
15
3.1
CLPDM
48
10 1.1
MCK0 47
R763
2.6 R731
XX FB705
ADVD 46 47
2.4
9 ADHD 45
0
VGAT 44
VSS5 43
CORE_RST
8 2.5
IC705
RST 42
C754
3.1 0.1u B
VDD2 41
CS_CAM
R2.3/P2.5
SEN 40
CAM_SO
R0.4/P0.1
SSI 39
CAM_SCK
2.5
SSCK
38
TS_WEN
23 3.1
WEN
37
FB704
C746
0.001u B
C749 C753
0.7
0.1u 100u
B 6.3V
B
C747 0.7
12p D701
R729
1SV329(TPL3) R733 R734
XX
C745
5600 10k
R740
0.001u
0 B
R730
470k
4-44
DCR-VX2100/VX2100E
19 20 21
RAD0
RAD0
RAD1
RAD1
RAD2
RAD2
RAD3
RAD3
RAD4
RAD4
BAD9 RAD5
RAD5
GAD9 RAD6
RAD6
GAD8 RAD7
RAD7
GAD7 RAD8
RAD8
GAD6 RAD9
RAD9
GAD5
GAD4 BAD0
BAD0
GAD3 BAD1
BAD1
GAD2 BAD2
BAD2
GAD1 BAD3
BAD3
GAD0 BAD4
BAD4
RAD9 BAD5
BAD5
BAD6
BAD6
1
BAD7
BAD7
BAD8 (2/18)
BAD8
BAD9
BAD9
GAD0
GAD0
GAD1
GAD1
GAD2
GAD2
GAD3
GAD3
GAD4
GAD4
GAD5
GAD5
GAD6
GAD6
GAD7
GAD7
GAD8
FB707
GAD8
GAD9
GAD9
SPCK
CLPOB
CLPOB
TG_VD
TG_VD
TG_HD
TG_HD
VGAT
VGAT
PBLK
PBLK
XV1
XV1
XSG1
XSG1
AGC_CONT1
AGC_CONT1
AGC_CONT2
AGC_CONT2
R_GAIN
R_GAIN
B_GAIN
B_GAIN 2
R_OFFSET
R_OFFSET
(12/18)
G_OFFSET
G_OFFSET
B_OFFSET
B_OFFSET
FRQ
STBY_S/H
STBY_S/H
TS_WEN 3
TS_WEN
(12/18)
CAM_SCK
CAM_SCK
CAM_SO
CAM_SO
4 4
CS_CAM
CS_CAM
CORE_RST (2/18)(12/18)
CORE_RST
UCORE_STBY
153
REG_GND
(18/18)
152 152
D_3.1V
(12/18)(18/18)
6 6
IC903_APC_ERROR
(9/18)(10/18)
IC707
TA75S01F IC707
12.2
BUFFER
R764
2.5
3300
15 15
CAM_DD_ON
(15/18)(18/18)
CAM_-7V 12
CAM_12V (18/18)
14 14 14
A_4.6V
(9/18)(10/18)(18/18)
VC-358 (1/18)