Sony DSC-S30 / DSC-S50 (serv.man2) Service Manual ▷ View online
DSC-S30/S50
3-9. POWER BLOCK DIAGRAM 2
3-17
3-18 E
SY-58 BOARD
FLASH
UNIT
CCD
IMAGER
(SEE PAGE 4-8)
10
18
4
8
A4.9V
ST UNREG
CN706
ST UNREG
A4.9V
BACK UP VDD
CA15V
CAM –7.5V
7
6
1
2
1
CN703
CN101
CN301
CN101
CN183
BT101
(3V)
D102
17
19
31
29
27
25
05
CN711
D402
D401
30
32
34
32
34
28
30
30
41
43
43
38
40
40
16
18
18
1
14
18
5
CAM –7.5V
CAM –7.5V
CAM 15V
CAM 15V
D3.2V
D3.2V
VL3V
19
7
F SENS VCC
Z SENS VCC
VCC
VCC
D3.2V
14
13
2
12
CN709
BATT/XEXT
BATT SIG
MS VCC
A4.9V
CN704
CN708
D3.2V
D3.2V
D3.2V
CN707
Q102
Q104
BATT/XEXT
BATT SI
BATT SG
20
48
49
29
47
100
27
60
IF
BLOCK
IC406
EEPROM
(SEE PAGE 4-30)
IC252
DA/AD
CONVERTER
(SEE PAGE 4-15)
IC253
AUDIO AMP
(SEE PAGE 4-16)
IC301
CAMERA DSP, V ENCODER,
MEMORY CONTROL
(SEE PAGE 4-22)
IC302
64M SDRAM
(SEE PAGE 4-23)
IC303
64M SDRAM
(SEE PAGE 4-24)
IC101
TIMING
GENERATOR
(SEE PAGE 4-17)
IC102
A/D CONVERTER
(SEE PAGE 4-17)
(SEE PAGE 4-17)
IC405
TIMER CLOCK
(SEE PAGE 4-30)
LED
IC301
IC401
REG
(SEE PAGE 4-29)
IC402
RESET
(SEE PAGE 4-29)
CPC
D412
(POWER LED)
D411
(BATT CHARGE)
POWER LED
CHARGE LED
IC404
HI
(SEE PAGE 4-30)
3
2
Q103, 105
CAM DD ON
SWITCHING
39
41
41
23
24
26
26
20
22
22
42
44
44
33
35
35
21
1
3
2
5
6
4
PANEL –15V
PANEL 13.2V
PANEL 6.5V
PANEL 3.2V
PANEL 4.9V
PANEL –15V
BL UNREG
BL UNIT
BL UNREG
PANEL –15V
PANEL 13.2V
PANEL 4.9V
PANEL 13.2V
PANEL 6.5V
PANEL 3.2V
D3.2V
PANEL 4.9V
ST UNREG
FAST CHARGE
INIT CHARGE ON
SYS DD ON
LCD DD ON
FAST CHARGE
INIT CHARGE
SYS DD ON
LCD DD ON
BL UNREG
ACV UNREG
BL UNREG
BACK UP VDD
BATT UNREG
D1.8VS
D1.8VP
PANEL –15V
PANEL 13.2V
PANEL 6.5V
PANEL 3.2V
CAM –7.5V
CAM –7.5V
CAM 15V
CAM 15V
A4.9V
D3.2V
D3.2V
Q409
Q701, 702
MS ON
(IC501)
CAM P5V
CAM 3.2V
A3.2V
D1.8VS
S50
D1.8VS
D1.8VP
A3.2V
D3.2V
D1.8VP
FB302
FB301
FB304
D3.2V
CAM 3.2V
CAM P5V
Q253
PANEL 4.9V
A4.9V
D3.2V
CAM SP5V
CN701
CN702
4
3
3
1
3
2
5
6
4
CN802
CN801
3
IC507
EEPROM
(SEE PAGE 4-27)
IC504
FLASH ROM
(SEE PAGE 4-28)
IC505
SDRAM
(SEE PAGE 4-27)
IC501
MC CAM
(SEE PAGE 4-26)
IC182
SHUTTER/FOCUS
MOTOR DRIVE
(SEE PAGE 4-19)
IC801
I/O EXP
(SEE PAGE 4-33)
IC802
LCD DRIVE
(SEE PAGE 4-34)
IC902
COM AMP
(SEE PAGE 4-35)
IC901
TIMING
GENERATOR
(SEE PAGE 4-35)
IC183
ZOOM MOTOR
DRIVE
(SEE PAGE 4-19)
IC184
IRIS
DRIVE
(SEE PAGE 4-19)
IC185
HALL
AMP
(SEE PAGE 4-19)
IC186
EVR
(SEE PAGE 4-20)
TO
DD-141 BOARD
CN852
(SEE PAGE 3-16)
L254
L801
L903
L185
L181
L183
L303
Q189, 190
Q182
XLENS RST LED
DAC ENB
9
1
12
2
CN901
VSS
VGH
VSH
VSH
LCD901
COLOR
LCD
UNIT
PD-127 BOARD
CD-262 BOARD
LENS UNIT
(SEE PAGE 4-19)
SW-339 BOARD
CONTROL SWITCH
BLOCK
(ZOOM/POWER SW)
BLOCK
(ZOOM/POWER SW)
(SEE PAGE 4-29)
CONTROL SWITCH
BLOCK
(MODE SW)
BLOCK
(MODE SW)
(SEE PAGE 4-29)
TO
MS-54 BOARD
CN003
(SEE PAGE 3-13)
12
10
11
13
(FOR CHECK)
IC503
CLOCK
(SEE PAGE 4-26)
D410
R485
94
4-1
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
DSC-S30/S50
(For printed wiring boards)
•
•
b
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated)
• Through hole is omitted.
• Circled numbers refer to waveforms.
• There are few cases that the part printed on diagram
• Circled numbers refer to waveforms.
• There are few cases that the part printed on diagram
isn’t mounted in this model.
• Chip parts.
(For schematic diagrams)
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. pF :
µ
µ
F. 50 V or less are not indicated except for electrolytics
and tantalums.
• Chip resistors are 1/10 W unless otherwise noted.
k
Ω
=1000
Ω
, M
Ω
=1000 k
Ω
.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
• Some chip part will be indicated as follows.
Example
C541
L452
22U
10UH
TA A
2520
• Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
In such cases, the unused circuits may be indicated.
• Parts with
★
differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
• Signal name
XEDIT
→
EDIT
PB/XREC
→
PB/REC
•
2
: non flammable resistor
•
1
: fusible resistor
•
C
: panel designation
•
A
: B+ Line
*
•
B
: B– Line
*
•
J
: IN/OUT direction of (+,–) B LINE.
*
•
C
: adjustment for repair.
*
• Circled numbers refer to waveforms.
*
*
Indicated by the color red.
Note :
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
Note :
Les composants identifiés par une marque
0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifie.
le numéro spécifie.
(Measuring conditions voltage and waveform)
• Voltages and waveforms are measured between the
• Voltages and waveforms are measured between the
measurement points and ground when camera shoots
color bar chart of pattern box. They are reference values
and reference waveforms.
color bar chart of pattern box. They are reference values
and reference waveforms.
*
(VOM of DC 10 M
Ω
input impedance is used)
• Voltage values change depending upon input impedance
of VOM used.)
1. Connection
2. Adjust the distance so that the output waveform of Fig.
a and the Fig. b can be obtain.
When indicating parts by reference number, please
include the board name.
include the board name.
Y
ello
w
A
A
B
B
A=B
Fig. a (Video output terminal output waveform)
H
Cy
an
Green
White
Magenta
Red
Blue
Fig.b (Picture on monitor TV)
Color bar chart
picture frame
picture frame
Monitor TV
picture frame
picture frame
Green
Y
ello
w
Cy
an
White
Magenta
Red
Blue
THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block)
(In addition to this, the necessary note is printed in each block)
Kinds of capacitor
Temperature characteristics
External dimensions (mm)
2
1
3
2
1
3
2
1
3
3
4
5
2
1
1
2
3
6
5
4
E
B
C
3
1
5
5
2
4
6
1
2
3
5
4
Transistor
Diode
Front of the lens
Pattern box
L
L=About 90cm
DSC-S30/S50
S50
S30
2P
CN712
1
SP +
2
SP -
20P
CN851
1
UNREG_GND
2
BL_LOW
3
BL_LOW
4
LED_GND
5
LED
6
N.C
7
N.C
8
N.C
9
N.C
10
N.C
11
N.C
12
N.C
13
N.C
14
N.C
15
N.C
16
N.C
17
N.C
18
BL_HIGH
19
BL_HIGH
20
N.C
24P
CN901
24
CLD
23
SPD
22
CTR
21
EX3
20
EX2
19
VB12
18
RES
17
TST
16
VR
15
VG
14
VB
13
GND
12
VSH
11
COM
10
VGL
9
VSS
8
MO2
7
MO1
6
GPCK
5
SPS
4
CLS
3
VCC
2
VSH
1
VGH
2P
CN710
1
MIC SIG
2
MIC GND
10P
CN706
1
STB_CHARGE
2
STRB_PHOTO_ON
3
POP_UP_ON
4
A_4.9V
5
UNREG_GND
6
PHOTO_TR_OUT
7
TA
L
L
Y
8
UNREG
9
STROB_ON
10
XSTB_FULL
14P
CN701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
12P
CN702
1
2
3
4
5
6
7
8
9
10
11
12
12P
CN801
1
2
3
4
5
6
7
8
9
10
11
12
14P
CN802
1
2
3
4
5
6
7
8
9
10
11
12
13
14
18P
CN709
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
CN101
18P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN301
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
26P
CN183
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
6P
CN707
1
2
3
4
5
6
6P
CN708
1
2
3
4
5
6
1
A
S901
S902
S904
2P
CN712
1
SP +
2
SP -
M
M
FLASH UNIT
CPC
BACK LIGHT
PD-127 BOARD
BL UNIT
LENS UNIT
PANEL UNIT
CD-262 BOARD
PANEL_R-Y
PANEL_COM
HSY
PANEL_Y
PANEL_6.5V
PANEL_3.2V
REG_GND
REG_GND
PANEL_B-Y
VG
PANEL_13.2V
D_3.2V
PANEL_4.9V
PANEL_-15.3V
HI_SO
PANEL_PWM
BL_ON
BL_GND
PANEL_V
HDO
XHI_SCK
XCS_PANEL_D/A
BL_GND
BL_LED_ON
REG_GND
BL_UNREG
PANEL_V
BL_GND
XCS_PANEL_D/A
REG_GND
BL_GND
BL_ON
PANEL_PWM
BL_UNREG
XHI_SCK
HDO
BL_LED_ON
HI_SO
PANEL_Y
PANEL_3.2V
D_3.2V
REG_GND
PANEL_13.2V
VG
PANEL_6.5V
PANEL_COM
PANEL_B-Y
PANEL_-15.3V
PANEL_R-Y
HSY
REG_GND
PANEL_4.9V
VDD
N.C
LANC_OUT
HSY
RESET
RXD
VG
N.C
TXD
UNREG
XCPC_IN
RF7
N.C
N.C
LANC_IN
P
ANEL_COM
N.C
REG_GND
YP-054 HARNESS
YP-053 HARNESS
V1A
V3B
CAM_-7.5V
GND/TEMP
GND
H1
CAM_15V
GND
GND
CCD_OUT
RG
H2
V4
VSUB_CONT
V1B
V2
VSHT
V3A
CAM_15V
H1
GND/TEMP
VSUB_CONT
CAM_-7.5V
GND
RG
V1B
V4
CCD_OUT
V3A
GND
VSHT
H2
V2
V3B
GND
V1A
FOCUS_B
BIAS+
IB
ZOOM_B
FOCUS_A
BIAS-
IA
ZOOM_A
FOCUS_B
HALL+
F_SENS_RST
ZOOM_B
FOCUS_A
HALL-
F_SENS_GND
DRIVE+
ZOOM_A
Z_SENS_RST
TEMP_OUT
DRIVE-
IB
Z_SENS_GND
F_SENS_VCC
IA
Z_SENS_VCC
TEMP_COM (GND)
XSHTR_LOCK_SW
XSHTR_SW
GND
D_3.2V
XCAM/PB_SW
MOVIE/XSTILL_SW
D_3.2V
XPER_SW
ZOOM_SW_AD
NC
GND
NC
B
2
7
E
11
12
15
16
D
C
9
G
18
H
4
F
6
5
05
14
10
13
8
3
I
17
CCD IMAGER
SY-58 BOARD (1/2)
(FOR CHECK)
ZOOM/
POWER_SW
SWITCH
BLOCK
CONTROL
(MODE_SW)
SWITCH
BLOCK
CONTROL
(COLOR LCD)
LCD901
MICROPHONE
MIC901
SP901
SPEAKER
FP-021 FLEXIBLE BOARD
POWER
T
W
(ZOOM)
(SHUTTER)
S903
MOVIE
STILL
PLAY
ND901
BZ901
IC301
FP-023 FLEXIBLE BOARD
M902
ZOOM MOTOR
FOCUS MOTOR
M901
4-3
4-4
4-1. FRAME SCHEMATIC DIAGRAMS
FRAME (1/2)
FRAME SCHEMATIC DIAGRAM (1/2)
Ver 1.3 2004. 07
DSC-S30/S50
DSC-S50
DSC-S30
3P
CN001
3
BATT/XEXT
2
ACV_GND
1
ACV_UNREG
3P
CN002
1
BATT_UNREG
2
BATT_SIG
3
BATT_GND
J201
14P
CN003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
7P
CN101
1
2
3
4
5
6
7
14P
CN704
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN005
1
2
3
4
5
6
7
8
9
10
11
12
13
14
7P
CN703
1
2
3
4
5
6
7
16P
CN201
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
16P
CN851
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
80P
CN711
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
CN852
80P
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
4P
CN202
1
VCC
2D
-
3D
+
4
GND
S
BT901
10P
CN004
1
VSS
2
BS
3
VCC
4
DIO
5
N.C
6
INT
7
N.C
8
SCLK
9
VCC
10
VSS
1
A
S101
S109
S103
S104
S105
S107
S102
S108
D102
BT101
2P
CN713
1
KEY_AD0
2
REG_GND
S301
S106
S110
DC IN 3P
DD-141 BOARD
FP-025
FLEXIBLE
BOARD
FLEXIBLE
BOARD
ACCESS LED(RED)
VL_3V
KEY_AD2
XCHG_LED
KEY_AD1
REG_GND
D_3.2V
KEY_AD3
BATT/XEXT
MS_VCC
REG_GND
MS_DIO
MS_BS
ACCESS_LED
GND_GARD
MS_SCLK
A_4.9V
GND_GARD
REG_GND
XMS_IN
GND_GARD
BATT_SIG
MS_VCC
MS_SCLK
GND_GARD
REG_GND
A_4.9V
ACCESS_LED
MS_DIO
MS_BS
GND_GARD
REG_GND
XMS_IN
GND_GARD
BATT_SIG
BATT/XEXT
MS-50 BOARD
UNREG3(TRANS/A4.9)
FAST_CHARGE
UNREG2(D3.2/1.8V)
REG_GND
UNREG3(TRANS/A4.9)
REG_GND
REG_GND
UNREG5(ST_UNREG)
UNREG5(ST_UNREG)
REG_GND
UNREG4(BL_UNREG/ACV)
INIT_CHARGE_ON
UNREG2(D3.2/1.8V)
UNREG1(BATT_UNREG)
UNREG3(TRANS/A4.9)
UNREG5(ST_UNREG)
REG_GND
UNREG1(BATT_UNREG)
REG_GND
UNREG4(BL_UNREG/ACV)
REG_GND
UNREG5(ST_UNREG)
INIT_CHARGE_ON
UNREG2(D3.2/1.8V)
FAST_CHARGE
UNREG3(TRANS/A4.9)
UNREG2(D3.2/1.8V)
REG_GND
FP-024
YP-052 HARNESS
KEY_AD2
XCHG_LED
KEY_AD1
REG_GND
VL_3V
D_3.2V
KEY_AD3
REG_GND
USB_DET
N.C.
REG_GND
A_OUT
REG_GND
D+
V_OUT
AV_JACK_IN
D-
N.C.
N.C.
N.C.
REG_GND
N.C.
N.C.
USB_DET
REG_GND
N.C.
REG_GND
AV_JACK_IN
D+
N.C.
REG_GND
N.C.
A_OUT
D-
N.C.
REG_GND
N.C.
N.C.
V_OUT
CAM_15V
USB_XVDA
T
A
REG_GND
SYS_DD_ON
REG_GND
CAM_3.2V
USB_TXENL
EXT_STRB_ON
P
ANEL_13.2V
LANC_SIG
LANC_JACK_IN
REG_GND
D_1.8VP
REG_GND
REG_GND
A
V_JACK_IN
P
ANEL_4.9V
USB_D+PULLUP
USB_DET
USB_D+IN
N.C.
P
ANEL_6.5V
USB_D-OUT
REG_GND
D_1.8VP
REG_GND
CAM_3.2V
USB_SUSPND
BA
TT_UNREG
CAM_-7.5V
P
ANEL_-15V
A_4.9V
LCD_DD_ON
A_4.9V
USB_D-IN
REG_GND
P
ANEL_3.2V
REG_GND
USB_D+OUT
REG_GND
REG_GND
C_OUT
LANC_DC
CNT_C
REG_GND
CAM_P_5V
ST_UNREG
D_3.2V
BL_UNREG
D_1.8VS
REG_GND
D_3.2V
N.C.
A_3.2V
INIT_CHARGE_ON
REG_GND
Y_OUT
F
AST_CHARGE
SP_5V
AU_GND
REG_GND
CNT_Y
D_3.2V
SP_5V
REG_GND
XAU_LINE_MUTE
VOUT_ON
CAM_P_5V
N.C.
REG_GND
XLANC_PWR_ON
REG_GND
REG_GND
BL_UNREG
A_3.2V
ST_UNREG
D_1.8VS
AU_OUT
REG_GND
N.C.
REG_GND
REG_GND
N.C.
LANC_DC
N.C.
N.C.
REG_GND
CNT_Y
REG_GND
CNT_C
VOUT_ON
BL_UNREG
BL_UNREG
A_3.2V
D_3.2V
D_3.2V
D_1.8VS
D_1.8VS
SP_5V
SP_5V
CAM_P_5V
F
AST_CHARGE
REG_GND
REG_GND
INIT_CHARGE_ON
ST_UNREG
ST_UNREG
AU_GND
AU_OUT
C_OUT
Y_OUT
REG_GND
REG_GND
REG_GND
A_3.2V
XAU_LINE_MUTE
D_3.2V
REG_GND
XLANC_PWR_ON
CAM_P_5V
REG_GND
REG_GND
LANC_JACK_IN
N.C.
EXT_STRB_ON
USB_D+PULLUP
USB_SUSPND
USB_D-IN
USB_D+IN
USB_TXENL
REG_GND
P
ANEL_3.2V
D_1.8VP
D_1.8VP
P
ANEL_4.9V
A_4.9V
A_4.9V
CAM_15V
CAM_-7.5V
REG_GND
REG_GND
REG_GND
REG_GND
LCD_DD_ON
SYS_DD_ON
BA
TT_UNREG
P
ANEL_6.5V
P
ANEL_-15V
P
ANEL_13.2V
A
V_JACK_IN
USB_XVDA
T
A
REG_GND
USB_D-OUT
USB_D+OUT
USB_DET
CAM_3.2V
CAM_3.2V
LANC_SIG
REG_GND
REG_GND
SW-339 BOARD
SY-58 BOARD (2/2)
11
0
MEMORY STICK
B
2
7
E
11
12
15
16
19
D
C
9
G
18
H
L
4
F
6
5
K
05
14
10
13
J
8
3
I
17
BOARD TO BOARD CONNECTOR
A/V OUT
USB
BATTERY TERMINAL
FP-026 FLEXIBLE BOARD
PROGRAM AE/
VOLUME -
PROGRAM AE
FOCUS
(CONTROL BUTTON)
(FLASH)
DISPLAY
PROGRAM AE/
VOLUME +
LCD
BACK LIGHT
(FLASH)
(LITHIUM BATTERY)
D002
(POWER)
D412
(BATT CHARGE)
D411
JK-194 BOARD
PANEL
REVERSE
KJ-11 BOARD
PANEL
UP/DOWN
FLEXIBLE
BOARD
SK-100
HARNESS
PANEL
ON/OFF
ON/OFF
VIDEO
OUT
4-5
4-6
FRAME SCHEMATIC DIAGRAM (2/2)
FRAME (2/2)
Click on the first or last page to see other DSC-S30 / DSC-S50 (serv.man2) service manuals if exist.