Read Sony DCR-PC6E / DCR-PC9 / DCR-PC9E Service Manual online
DCR-PC6E/PC9/PC9E
4-19
4-20
A/D CONVERTER
VC-265/265A (1/18)
For Schematic Diagram
• Refer to page 4-15 for printed wiring board.
• Refer to page 4-74 for waveforms.
• Refer to page 4-15 for printed wiring board.
• Refer to page 4-74 for waveforms.
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
2.8
2.8
2.6
2.9
R2.9/P0
2.8
2.7
R1.9/P0
R1.4
P1.2
P1.2
2.8
2.8
R1.4
P0
P0
2.8
R0.5/P0
R0.8/P0
R0.9/P0
2.8
1.6
2.8
2.8
2.8
R2.3/P0
2.7
R2.4/P0
R2.7/O0
2.8
R1.1/P0
R1.1/P0
R1.2/P0
R1.0/P0
R0.8/P0
R1.8/P0
R0.6/P0
R0.5/P0
R0.2/P0
R0.1/P0
0
R2.4/P2.7
R2.8/P0
R-6.1/P0
-6.1
R-6.5/P0
R-6.1/P0
R12.0/P0
R-0.3/P0
R-0.3/P0
2.6
0.1
R2.5
P2.8
2.7
0.1
R2.9
P0
2.7
2.8
R2.5
P2.8
2.8
R1.4/P0
R2.7/P0
R2.7/P0
∗
1.3
1.5
2.8
∗
R1.4/P0
R1.7/P0
2.8
2.8
0.4
R2.4/P0
R2.4/P0
2.8
4
5
4.6
2.4
1.4
1.4
1
2
3
10uH
L301
CL
0.01u
B
C315
CXD2444AR-T4
IC302
1
CLPDM
2
PBLK
3
VSS1
4
OSCI
5
OSCO
6
VSS2
7
CK
8
TEST
9
CHCK
10
VDD1
11
SYSCK
12
VICK(CL)
13
VDD2
14
VSS3
15
XSHP
16
XSHD
17
XRS
18
RG
19
VDD3
20
VDD4
21
H1
22
H2
23
VSS4
24
NC
25
V2
26
V1
27
VH
28
V3
29
VL
30
VM
31
V4
32
NC
33
XSHT
34
ZSG1
35
SSO
36
VGA
T
37
SSK
38
SSI
39
SEN
40
RST
41
ZV1
42
DSGAT
43
VDD5
44
AHD
45
AVD
46
CKCONT2
47
CKCONT1
48
ID
0.01u
B
C304
220
R305
0.1u
B
C301
0.01u
B
C303
330k
R302
FB302
0uH
CAM_DD_ON
FB301
0uH
TC75S55F(TE85R)
IC301
1
2
3
45
XX
C305
C302
4V
47u
470k
R301
FREQ
XX
D301
R304
470k
AD6
FB303
0uH
AD4
C322
47u
6.3V
AD0
0.1u
B
C323
XCAM_RST
0.1u
B
C314
SOFT_V
AD7
CS_AD
AD1
PBLK
AD_SO
AD9
D_2.8V
0.1u
B
C313
AD5
IC303
AD80013AJSTRL
1
TEN
2
D0
3
D1
4
D2
5
D3
6
D4
7
D5
8
D6
9
D7
10
D8
11
D9
12
NC
13
DRVDD
14
DRVSS
15
DVSS
16
ADCLK
17
DVDD
18
DVDD
19
PBLK
20
CLPOB
21
XSHP
22
XSHD
23
CLPDM
24
A
VDD
25
AVSS
26
AVSS
27
AVDD
28
CLPOUT
29
CLPREF
30
CCD_IN
31
NC
32
CLPBYP
33
AVDD
34
LINE
35
AVSS
36
CHROMA
37
CM
38
VR
T(REFP)
39
VRB(REFN)
40
A
VDD
41
A
VSS
42
A
VSS
43
HARD_RST
44
Latch_Select
45
SYSV
46
XCE
47
SI
48
XSCK
AD2
AD_SCK
0.1u
B
C311
AD8
CLPOB
0.1u
B
C308
AD3
A_2.8V
CAM_SO
CAM_SCK
CS_CAM
TGVD
TGHD
ZV1
VGAT
ID
0.1u
B
C324
ZSG1
1u
B
C320
1u
B
C319
0.1u
B
C318
68p
C310
68p
C309
CAM_-6.5V
REG_GND
CAM_12V
A_4.6V
CAM_SI
10u
10V
C306
100k
R306
6.8u
16V
A
C325
0.1u
B
C307
R310
47
C312
0.47u
R309
XX
FB306
0uH
FB304
0uH
FB305
0uH
36MHz
X301
CCD_OUT
VSHT
RG
H1
H2
V4
V3
V2
V1
0.1u
B
C327
R311
XX
0.1u
B
C328
2200p
B
C329
D302
1SV329(TPL3)
CAM_12V
CAM_-6.5V
1
A
V4
VSHT1
V1
V3
V2
CS_AD
AD_SCK
AD_SO
CS_AD
AD_SO
AD_SCK
CLPDM
XSHD
XSHP
CLPDM
PBLK
PBLK
CL
CL
V2
V3
V4
V1
VSHT1
PBLK
CL
XSHD
XSHP
VSS
IN+
VCC
OUT
IN-
1
TO(8/18)
TO(2/18)
2
3
TO(2/18,8/18)
4
TO(2/18)
IC303
S/H,AGC,A/D CONVERTER
TIMING GENERATOR
IC302
AMP
IC301
TO(18/18(CN001))
7
TO(8/18)
6
TO(17/18)
5
VIDEO SIGNAL
PB
CHROMA
Y
REC
Y/CHROMA
SIGNAL PATH
16
VC-265/265A BOARD(1/18)
A/D CONVERTER(CH BLOCK)
-REF.NO.:10000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
8
F
G
D
2
3
10
J
12
E
6
5
1
1
9
7
B
H
I
C
4
∗
: Cannot be measured.
Ver 1.1 2003. 06
Click on the first or last page to see other DCR-PC6E / DCR-PC9 / DCR-PC9E service manuals if exist.