Sony DSC-U30 (serv.man2) Service Manual ▷ View online
DSC-U30
COVER
COVER
Link
Link
3. BLOCK DIAGRAMS
OVERALL BLOCK DIAGRAM (2/2)
OVERALL BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (2/2)
OVERALL BLOCK DIAGRAM (2/2)
OVERALL BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (2/2)
DSC-U30
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/2)
3-1
3-2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
SECTION 3
BLOCK DIAGRAMS
LENS
IRIS
(SHUTTER)
LENS BLOCK
3
6
6
4
5
5
H
M
IRIS
METER
M
FOCUS
SENSOR
1
2
7
11
IC202
IC206
HALL AMP,
HALL BIAS CONTROL,
HALL GAIN CONTROL
IRIS DRIVE
(3/4)
12
ı
15
SL-59 FLEXIBLE
BOARD
BOARD
13
16
16
14
15
15
11
12
17
21
22
ı
25
HALL
+, −
BIAS
+, −
DRIVE
−
DRIVE
+
FOCUS A, A, B, B
XFC RST SENS
LENS TEMP
SHUTTER
DRIVE
(3/4)
IC204
FOCUS MOTOR
DRIVER
135
− 139
141
− 143
147 149
151 152
151 152
10
12
16
17
16
17
1
ı
4
6
6
ı
9
18
4
5
ı
11
57
57
61
CCD
IMAGER
(1/2)
IC302
CAMERA
MODULE
MODULE
(2/2)
IC101
12
ı
23
1
ı
3
CCD OUT
RG, H1, H2
V1, V2A, V2B,
V2C, V3A, V3B,
V3C, V4
VSHT
8
9
CA AD00
− AD11
34
35
38
39
33
26
27
27
CAM SO, XCAM_SCK
13
11
7
15
16
16
19
ı
30
130
127
126
125
227
CA HD
CA FD
MCK
TG CLK
XCAM RESET
CA HD
CA FD
MCK
TG CLK
252
253
253
IC602 (1/2)
CAMERA DSP,
MAIN CPU
(1/4)
39
36
33
35
HALL AD
HALL OFFSET
IRIS CONT1
HALL GAIN
109
228
228
119
122
123
122
123
124
202
202
41
107
10
8
4
FLASH
DRIVE
FLASH
CHARGE
DETECT
LENS TEMP
SENSOR
Q505
− 508
Q504
ST-79 BOARD
FLASH
UNIT
XE K (L)
XE A(H)
CL606,
607
CL536,
537
537
CL641
CL631
CL623
CL526
CL516
CL508
OVERALL (2/2)
(PAGE 3-4)
(PAGE 3-4)
1
CN903 (2/2)
STRB ON
XSTB FULL
STB CHARGE
23
13
14
14
100
99
98
19
20
21
167
86
88
87
44
45
46
47
16
15
10
12
25
26
24
11
32
2
20
21
21
15
14
13
18
19
24
22
9
8
10
FP-533
FLEXIBLE
BOARD (1/2)
FLEXIBLE
BOARD (1/2)
OVERALL (2/2)
(PAGE 3-4)
3
CAM SO, XCAM_SCK
CAM SO, XCAM_SCK
17
17
50
23
51
19
45
45
48
67
47
78
20
CAM SO, XCAM_SCK
61
7
8
62
32
PSIG
DRIVE
Q403
− 406
65
13
41
− 43
63 64
72 76 77
CA AD00
− AD11
15
5
218
PANEL B
PANEL G
PANEL R
XVD
TG CLK
XHD
XRST SYS
XCS LCD
VG
VR
VP
VB
242
243
245
243
245
2
ı
4
6
219
EEPROM RST
261
− 263
265
− 267
270
− 275
277
− 279
281
EEPROM TXD,
RXD, SCK
EEPROM
(2/4)
IC604
F3 F6 G3
− G7
H2 H3 H6 H7
J2
J2
− J4 J6 J7
18 19 50 51
53
53
− 55 57 − 59
61
− 63 65 − 67
70 71 73 74
C4
MC D00
− D15
MC A01
− A20
213
16M
FLASH ROM
(2/4)
IC603
PANEL B
PANEL G
PANEL R
XVD
TG CLK
XHD
XRST SYS
XCS LCD
Q402
Q401
5
10
11
15
16
22
11
15
16
22
ı
25
CN402
8
6
9
26
1
PANEL 2.8V
Q461
BACKLIGHT
DRIVE
Q462
1
D 1.5V
3
4
3
FL
−VO
RGT, HCK1, HCK2,
HST, WIDE, DWN,
EN, VCK, VST
7
G
B
PSIG
COM
R
COLOR
LCD
PANEL UNIT
LCD901
D901
LED A
LED K
BACKLIGHT
22
23
23
USB D
15
18
20
18
20
5
6
6
USB D
2
3
3
CN907
CN050
CD-425 FLEXIBLE BOARD
TY-20 BOARD (1/2)
US-7 FLEXIBLE
BOARD
BOARD
SW-376 FLEXIBLE
BOARD (1/2)
BOARD (1/2)
PD-174 BOARD (1/2)
27
OVERALL (2/2)
(PAGE 3-4)
2
XRST SYS
USB CLK EN
IC602 (2/2)
CAMERA DSP,
MAIN CPU
(1/4)
255
258
259
258
259
MS DIO, MS BS, MS SCLK
2
4
8
4
8
MS DIO, MS BS, MS SCLK
257
163
162
X603
27MHz
D902
(MS ACCESS)
134
90
26
30
31
166
214
247
XCS MC
SYS V
USB HOLD
USB SUSPEND
USB VBUS
XMC NMI
XMC HELP
249
ı
251
FR SI , FR SO, XFR SCK
OVERALL (2/2)
(PAGE 3-4)
(PAGE 3-4)
5
2
3
3
1
1
USB 5V
OVERALL (2/2)
(PAGE 3-4)
4
CN906
(1/2)
19
6
USB JACK IN
MS INT
MEMORY
STICK
(MS CONNECTOR)
(USB)
XCAM RESET
CN902
CN904
(1/2)
CN401
(1/2)
VB
VG
VR
VG
VR
VP
VB
BACKLIGHT
CONTROL
IC461
VCC
USB JACK IN
MS INT
PE EN0, PE DIR0A, PE DIR0B
CAM DD ON, MSHUT ON
CN903
(1/2)
05
FOCUS
MOTOR
LCD
DRIVE
IC401
A
: VIDEO SIGNAL
CL601
ı
CL603
CL531
ı
CL533
B+
SWITCH
Q501, 502
CL501
ı
CL507
T502
CL616
ı
CL622
ST UNREG
CHARGING
CAPACITOR
FL+VO
X601
48MHz
B2 B6 B7
C1 C2 C6
C1 C2 C6
− C8
D1
− D3 D6 D7
E1
− E3 E6 E7
F1 F8
DSC-U30
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-2. OVERALL BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
3-3
3-4
74
79
26
80
36
4
5
16
34
46
29
28
TY-20 BOARD (2/2)
SW-376 FLEXIBLE
BOARD (2/2)
BOARD (2/2)
OP-17 FLEXIBLE BOARD
PD-174 BOARD (2/2)
S003
(SHUTTER)
CN401 (2/2)
D481
IC401
HI CONTROL
(4/4)
CN904 (2/2)
1
OVERALL (1/2)
(PAGE 3-1)
(PAGE 3-1)
MODULATOR
2
OVERALL (1/2)
(PAGE 3-1)
(PAGE 3-1)
3
OVERALL (1/2)
(PAGE 3-1)
(PAGE 3-1)
5
OVERALL (1/2)
(PAGE 3-2)
(PAGE 3-2)
XCHARGE LED
XSHUTTER
XAE LOCK SW
CN906 (2/2)
X401
10MHz
32
USB CLK EN
BZ901
BUZZER
XMC NMI
XCS MC
XMC HELP
CN001
CN901
10
11
27
7
1
17
XPOWER ON
9
54
MODE DIAL
12
XPOWER LED
6
55
KEY AD0
29
5
VL 3V
28
6
Q402 (1/2)
51
52
X403
32.768kHz
77
XRST SYS
XRST SYS
SYS V
6
MS INT
65
USB HOLD
33
USB SUSPEND
61
USB VBUS
05
D001
(POWER )
D102
(SELF TIMER)
S101
(LENS COVER OPEN)
S002
S001
POWER
19
XSELF TIMER LED
XLENS CAP OPEN
3
3
73
31
5
S480
RESET
METAL DISC
CN002
1
BT480
LITHIUM
BATTERY
IC402
5
4
8
6
7
3
INITIAL RESET,
BACK UP VCC
(4/4)
EVER 4.0V
BACKUP VCC
EVER 3.0V
CN001
1
3
PLAY
STILL
MOVIE
RS-85 FLEXIBLE BOARD
FP-533 FLEXIBLE
BOARD (2/2)
BOARD (2/2)
CN908
XRESET SW ON
1
LED
DRIVE
Q402 (2/2)
LED
DRIVE
MENU
S481
SCENE
S482
S483
EXEC
INVERTER
Q401
9
USB JACK IN
INVERTER
Q403
FR SI, FR SO, XFR SCK
23
ı
25
FP-532 FLEXIBLE
BOARD
BOARD
41
ı
44
48
49
49
50
20
ı
22
76
76
UNREG SO, UNREG SCK, XCS DDCON, SYS DD ON
8
ı
11
3
4
4
2
IC001
DC/DC
CONTROL
(2/2)
EVER 4.0V
D 1.5V
D 2.8V
A 2.8V
PANEL 2.8V
CAM 15V
M 5V
PANEL 13.5V
BUZZER 15V
CAM
−7.5V
FL
−VO
EVER 3.0V
44
ı
46
57
57
UNREG SO, UNREG SCK, XCS DDCON, SYS DD ON
BATT UNREG
ACV UNREG
ST UNREG
+
BT901
BATTERY
TERMINAL
–
USB 5V
USB 5V
4
OVERALL (1/2)
(PAGE 3-2)
DD-209 BOARD
BUZZER
Q404, 405
XSTB FULL
STB CHARGE
14
53
62
63
BUZZER
DSC-U30
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-5
3-6
3-3. POWER BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
+
–
DD-209 BOARD (1/2)
IC001
DC/DC CONTROL
(2/2)
IC004
(1/2)
BT901
BATTERY
TERMINAL
BATT UNREG/+
BATT GND/–
F001
F002
Q003, 005
Q008, 009
F003
F004
F005
56
36
10
7
6
VCC1
48 LDON
47 RST
OUT1p
SCPIN
RT
CT1
37
OUT1n
55
VIN1–
L001
L018
L019
L008
L010
SWITCHING
Q013, 016
8 CT2
45
46
DATA
CLK
44 XCS
57 CONT
41
VCC2
39
OUT5n
38
OUT5p
42
VCC3
20
VCC5
43
OUT5S
52
VIN5–
L007
Q024
SWITCHING
Q020, 022
30
23
OUT9
1
SCP9
80
IN9–
OUT4p
31
OUT4n
53
VIN4–
L002
L009
SWITCHING
Q015, 017
L003
D006, 007
D002
D008
D001
D009
D005
D004
D012
SWITCHING
Q019
SWITCHING
SWITCH
Q007
Q014
SWITCH
Q011
Q001, 004, 018
ST UNREG
DD CON SENS
EVER 4.0V
ACV UNREG
BATT UNREG
D 1.5V
D 2.8V
A 2.8V
PANEL 2.8V
CAM 15V
PANEL 13.5V
M 5V
CAM –7.5V
FL –VO
CAM DD ON
POWER (2/2)
(PAGE 3-7)
B
POWER (2/2)
(PAGE 3-7)
A
05
Q026, 027
Q025
50
VIN6–
19
VCC4
29
OUT6n
28
OUT6p
18
OUT6s
L005
SWITCHING
Q021, 023
Vout
1
Vin
2
IC002
VOLTAGE DETECT
(1/2)
IC003
VCC
REG1
8
REG2
6
REG3
4
7
VEE
3
13.5V/15V/–7.5V REG
(1/2)
STB
1
(USB)
SYS DD ON
XCS DDCON
UNREG SCK
UNREG SO
USB UNREG SW
FAST CHARGE
EVER 3.0V
FP-532
FLEXIBLE
BOARD
(1/2)
FLEXIBLE
BOARD
(1/2)
TY-20 BOARD
(1/2)
(1/2)
CN901 (1/2)
USB 5V
VCC
US-7
FLEXIBLE
BOARD
FLEXIBLE
BOARD
CN050
1
CN907
2
3
3
49
48
48
CN001 (1/2)
USB 5V
3
4
4
3
IN10–
22
OUT10
4
AMPIN
5
AMPOUT
EMERGENCY
DETECT
Q012
EMERGENCY
DETECT
Q010
L014
L015
L013
L012
Q002, 006
DC/DC
CONVERTER
L016
BUZZER 15V
L017
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