Sony Cyber-shot DSC-S30 Service Manual page 12

SY-58 (TG/AFE) SCHEMATIC DIAGRAM • See page 4-11 for SY-58 printed wiring board. • See page 4-49 for waveforms.
1 2 3
SY-58 BOARD (2/8)
A
TG/AFE(CH BLOCK)
-REF.NO.:1,000 SERIES-
XX MARK:NO MOUNT
NO MARK:STILL/PB MODE
S:STILL MODE
P:PB MODE
B
CN101 18P
CAM_15V 1
GND 2
CCD_OUT 3
GND 4
C
GND 5
V1B
V1B 6
V1A
V1A 7
V2
V2 8
V3B
CD-262 BOARD V3B 9
CN301 V3A
V3A 10
(THROUGH THE
FP-023 FLEXIBLE) V4
V4 11
(SEE PAGE 4-8) VSHT
VSHT 12
D
VSUB_CONT 13
CAM_-7.5V 14
H1
H1 15
H2
H2 16
RG
RG 17
GND/TEMP 18
R125
0
E
R128
XX
F
G 4 LENS_TEMP_AD
SY-58 BOARD (3/8,7/8)
MCK24
2
SY-58 BOARD (4/8)
MCK12
3
SY-58 BOARD (4/8,7/8,8/8) PAL/XNTSC
R102
2200
H
I
05
J
K
L
4 5 6 7
L103
XX
R115
FB102
0
XX FB105
C102
47
6.3V
C103
1u
R116 C105
0 XX
FB101
S1.9/P0
R101
0 3.2
XSHP 3.2
XSHD S2.5/P0
S2.3/P0
C106
0.1u
R145
2200
S3.1/P0.1
ADCLK R147 0
R104 S1.8/P0
220
C104
0.1u
FB104
C107
3(NTSC)
0.1u
/0(PAL)
Q101
UN9213J-
(K8).SO
C108
1u
C110
0.1u
C101 C111
0.1u 0.1u
FB103
R103 C112
47 0.1u
C113
1u
C114
0.1u
C109
0.1u
C115
0.1u
SIGNAL PATH
VIDEO
SIGNAL
Y/CHROMA
REC
4-17
8 9 10 11
FB111
FB107
L101
R152 47uH
0
C116
C118 C126
R153 C123
XX 0.1u 47u
00 0.1u
6.3V
S2.7/P0
R133
12 11 10 9 8 7 6 5 4 3 2 1
100k
C130
22u
16V
C127
10u
20V
TEST2
H2
VSHT
SUB
VDD3
S-7.2/P0
V3B
V3B
VDD4
S-7.2/P0
C128
XSHP VL
0.1u
S-7.2/P0
IC101 V3A
V3A
XSHD
S-7.2/P0
V1B
V1B
XRS
TIMING GENERATOR S-0.3/P0
C129
PBLK IC101 VH
0.1u
CXD2497R-T4 S14.9/P0
V1A
V1A
CLPDM
S-0.3/P0 V4
V4
VSS4
S-7.2/P0 V2
CLPOB V2
S-0.3/P0
VM
ADCLK
TEST1
VSS5
1
2
3
25 26 27 28 29 30 31 32 33 34 35 36
1.6 0
R107 XX
R114
FB106
100
FB108
R121
220
R109
X101
220
R120
R105
* 220
47k
X102
*
*X101
C134 24.545451MHz:S30
0.1u
36.818182MHz:S50
0(NTSC) *X102
/3(PAL) 24.375MHz:S30
36.5625MHz:S50
R146 R126
R127
2.2k XX
XX
R148
C124 0.1u
0
C125 0.1u
3.1 3 3 3
FB110
24 23 22 21 20 19 18 17 16 15 14 13
3.1
S0.1/P0
ACVSS
D11
S0.4/P0
ACVSS 4 5 D10
6
3 S0.5/P0
ACVDD D9
S0.7/P0 S0.8/P0
D8
CLPOUT/L+2
S1.5/P0 S2/P0
CLPREF/L+1 IC102 D7
S1.4/P0 S0.7/P0
CCDIN D6
8 7
0 S1/P0
S/H,AGC,A/D
D5
NC/L
CONVERTER
S0.5/P0 S1.2/P0
CLPBYP/L_ IC102 D4
3 AD80027JSTRL S1.4/P0
ADVDD1 D3
0 S1.4/P0
D2
LINE/COMPVID
S1.4/P0
ADVSS D1
0 S1.3/P0
CHROMA
D0
37 38 39 40 41 42 43 44 45 46 47 48
S1.5/P2.2 3
C131
C119 47u
R131
0.1u
0 6.3V
C120 C121
R119 L102
R132
1u 1u
1k 0 47uH
R122 XX
C122
0.1u
R123
XX
R110
1k
R111
1k
R124
1k
12 13 14 15
FB113
S14.9/P0 15
Q102
UN9113J-(K8).SO
B+ SWITCHING C135
1u
S2.6/P14.7
Q105
UN9213J-(K8).SO
Q103
SWITCHING
UN9113J-(K8).SO
SWITCHING S0/P14.6
R149
10k
S2.6/P-7.7
FB112
S3.1/P0
Q104
UN9213J-(K8).SO
B- SWITCHING
S-7.5/P0 -7.6
R150
XX
R151
0
R144
0
C136
C132 C133
47
XX XX
6.3V
4-18
DSC-S30/S50
16 17
5
CAM_15V SY-58 BOARD (7/8)
6
CAM_DD_ON SY-58 BOARD (8/8)
15
CAM_-7.5V SY-58 BOARD (7/8)
PE_VCC3
7
SY-58 BOARD (5/8)
XGCAM/EAGLE
VSUB_CNT
1
SY-58 BOARD (4/8)
CA_HD
CA_FD
8
SY-58 BOARD (7/8)
XTG_CS
9
SY-58 BOARD (7/8)
CAM_3.2V
10
CH_3.2V SY-58 BOARD (3/8)
A_4.9V
11
SY-58 BOARD (7/8)
31
REG_GND SY-58 BOARD (7/8)
CLPOB
1
SY-58 BOARD (4/8)
PBLK
CA_AD11
CA_AD10
CA_AD09
CA_AD08
CA_AD07
CA_AD06
CA_AD05 1
SY-58 BOARD (4/8)
CA_AD04
CA_AD03
CA_AD02
CA_AD01
CA_AD00
CAMTEST1
CAMTEST0
XCAM_SCK
61
SY-58 BOARD (7/8)
CAM_SO
66
XEAGLE/XGCAM_CS SY-58 BOARD (7/8)
65
XCAM_RESET SY-58 BOARD (7/8)
TG/AFE
SY-58 (2/8)