Sony DSC-U40 (serv.man2) Service Manual ▷ View online
DSC-U40
R:REC MODE
P:PB MODE
NO MARK:REC/PB MODE
Note:The voltage and
waveform of IC301
cannot be measured,
because it is mounted
by the side of lens.
cannot be measured,
because it is mounted
by the side of lens.
(CD-462 BOARD is replaced as a CCD block assy)
R14.9
/P0
/P0
R11.6/P0
R10.8
/P0
1
1.1 Vp-p
173
µ
sec
Q302
B
REC
CH-133
IC301
MA111-(K8).S0
D301
C309
16V
0.1u
FB301
25V
0.22u
C301
R307
3900
3900
5600
R308
16V
0.1u
C310
0.01u
C313
100k
R301
25V
0.22u
C305
L301
100uH
C312
XX
35V
3.3u
C302
C314
16V
10u
2SC4250(T5LSONY1)
Q302
2200p
C307
LND306
LND307
LND312
LND315
LND311
LND309
LND310
LND316
LND313
LND314
LND308
LND321
LND320
LND319
LND302
LND305
LND301
LND304
0
R306
LND303
LND318
LND317
IC301
ICX454HQZ-13
N.C
1
V4
2
V3A
3
V3B
4
V3C
5
VHOLD
6
V2A
7
V2B
8
V2C
9
V1A
10
VOUT
11
VDD
12
N.C
13
RG
14
GND
15
GND
16
VL
17
H1
18
H2
19
ΦSUB
20
N.C
21
1
A
CAM_-7.5V
CCD_GND
V3C
V2C
V4
V3A
V3B
V1
V2A
V2B
VSHT
RG
H1
H2
CCD_OUT
CAM_15V
CCD_GND
CAM_15V
CCD_GND
REG_GND
REG_GND
3
E
C
F
2
4
CCD IMAGER
G
D
CD-462 BOARD
B
XX MARK:NO MOUNT
05
PAGE 4-10
CN102
1
21
CCD IMAGER
BUFFER
of LEVEL2
SIGNAL PATH
Y/CHROMA
REC
VIDEO
SIGNAL
C311
XX
5
6
7
For Schematic Diagram
• Refer to page 4-33 for printed wiring board.
• Refer to page 4-33 for printed wiring board.
4-7
4-8
CD-462
4-2. SCHEMATIC DIAGRAMS
CD-462 BOARD
4-2. SCHEMATIC DIAGRAMS
CD-462 BOARD
Precautions for Replacement of CCD Block Assy
• If the CCD block assy has been replaced, carry out all the
adjustments for the camera section.
• As the CCD block assy may be damaged by static electricity
from its structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
DSC-U40
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
NO MARK:REC/PB MODE
0.1u
C107
0.1u
C104
R113
100
0.1u
C109
0.1u
C128
0.1u
C118
0.1u
C123
C112
0.33u
C114
18p
C115
1u
C122
0.1u
C125
1u
C124 1u
CL101
CL102
CL103
CL104
CL105
CL106
CL107
C120
0.1u
0.1u
C121
C108
0.1u
C117
120p
FB101
220
R111
1k
R105
0.1u
C111
0.01u
C102
0.1u
C127
0.1u
C113
R117
0
0.1u
C105
0.1u
C116
C110
XX
0.1u
C103
1k
R101
R110
220
XX
C101
0.01u
C126
0
R112
C106 XX
150
R108
XX
R125
XX
R120
IC101
CXD3432GA-T4
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102
103
104
105
106
107
108
1
09
110
1
11
112
113
114
115
116
117
118
119
120
121
122
123
124
1
25
126
127
128
129
130
131
132
1
33
134
135
136
0
R123
0.1u
C119
0
R129
0
R128
0
R127
0
R126
0
R124
0
R122
0
R121
0
R119
0
R118
0
R116
0
R114
0
R115
0
R104
0
R107
0
R102
0
R106
33P
CN101
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
27
28
29
30
31
32
33
CN102 21P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
47
R130
0
R103
FB102
1
A
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D0
D2
D4
D6
D8
D10
V3C
V3B
V3A
V4
VSHT
V2C
V1
D0
V2A
V2B
V1
V2C
V2B
V2A
V3C
V4
V3B
V3A
VSHT
D1
D3
D5
D7
D9
D11
V3B
CCD_GND
V2B
CAM_-7.5V
H2
V3A
CCD_OUT
V2C
CCD_GND
V4
CAM_15V
V2A
VSHT
REG_GND
CAM_15V
V3C
CCD_GND
V1
H1
RG
REG_GND
CA_AD10
CD_GND
CAM_-7.5V
CA_AD8
DRV3V
XCAM_CS
XCAM_RESET
MCK
CA_FD
CA_AD4
CA_AD7
TG3V
CA_AD2
CAM_15V
FE3V
XCAM_SCK
CD_GND
CA_AD0
XTG_CS
TG_CLK
CA_HD
CA_AD1
CD_GND
CA_AD9
CA_AD5
CA_AD3
CA_AD6
CAM_SO
CD_GND
CA_AD11
CAM_15V
CD_GND
CD_GND
REC
VIDEO
SIGNAL
SIGNAL PATH
Y/CHROMA
PAGE 4-7
LND301-321
CD-462
of LEVEL2
CN902
of LEVEL3
THROUGH THE
PAGE 4-14
TY-017
FP-740 FLEXIBLE
(2/3)
CAMERA MODULE
IC101
3
CH-133 BOARD
C
E
11
15
17
14
H
XX MARK:NO MOUNT
I
F
4
J
2
9
K
10
D
5
12
G
13
CAMERA MODULE
B
16
6
7
8
05
For Schematic Diagram
• Refer to page 4-33 for printed wiring board.
• Refer to page 4-33 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
CH-133 BOARD
4-2. SCHEMATIC DIAGRAMS
CH-133 BOARD
4-9
4-10
CH-133
Schematic diagrams of the TY-017, PD-200 and DD-205 boards are not shown.
Pages from 4-11 to 4-22 are not shown.
Pages from 4-11 to 4-22 are not shown.
DSC-U40
0
271
0
0
R4.9/P0
0
2.8
0
0
0.3
0.3
0.3
2.4
(Including ST-089 board)
LENS BLOCK is replaced as a block,
So that there PRINTED WIRING BOARD and
SCHEMATIC DIAGRAM are omitted.
So that there PRINTED WIRING BOARD and
SCHEMATIC DIAGRAM are omitted.
0
2.4
2.4
R:REC MODE
P:PB MODE
NO MARK:REC/PB MODE
LND614
LND609
LND626
LND630
LND610
LND616
LND615
LND632
LND605
LND635
LND640
LND638
LND631
LND623
LND643
LND607
LND639
LND627
LND619
LND620
LND611
LND641
LND618
LND633
LND613
LND636
LND622
LND624
LND629
LND608
LND642
LND617
LND606
LND621
LND612
LND634
LND637
LND604
LND625
CL663
CL669
CL666
CL675
CL665
CL667
CL664
CL673
CL662
CL651
CL658
CL652
CL654
CL653
CL657
LND646
LND645
LND628
CL680
CL681
CL679
C601
49u
315V
CL661
CL677
LND644
LND601
LND602
LND603
XX
C512
CL559
CL639
CL633
TND721MH5-S-TL-E
IC501
1
NC
2
OUT
3
VDD
4 IN
5 GND
CL622
CL623
CL614
1M
R511
CL632
CL631
CL624
4.7uH
L501
CL627
CL618
CL613
47
R510
470
R506
10u
C503
MAZS051008SO
D503
CL522
MCH3306-TL-E
Q502
1u
C508
CPH3205-SONY-TL-E
Q503
RN1902FE(TPLR3)
Q504
6
2
1
3
5
4
CL637
CL626
CL612
CY25AAJ-8-T13
Q505
8
4
1
7
6
5
2
3
SB-Q3036
T502
1
2
3
4
5
47000pF
C511
CL625
CL630
CL615
CL560
2200
R513
HAU160C030TP
D502
0.1u
C513
DTC144EHT2L
Q501
4700
R501
CL619
CL621
0.22u
C506
4700
R507
CL636
XX
C504
100k
R502
1M
R512
10k
R503
MA111-(K8).S0
D501
1
A
NC
F_SENS_GND
F_SENS_GND
BIAS+
DRIVE+
F_SENS_VCC
F_SENS_VCC
FOCUS_B
BIAS+
HALL-
STB_CHARGE
FOCUS_A
REG_GND
REG_GND
HALL-
XFC_RST_SENS
ST_UNREG
DRIVE+
BIAS-
FOCUS_A
STRB_ON
LENS_TEMP
FOCUS_B
ST_UNREG
HALL+
ST_5V
DRIVE-
DRIVE-
HALL+
FOCUS_B
FOCUS_A
XFC_RST_SENS
BIAS-
XSTB_FULL
REG_GND
FOCUS_B
LENS_TEMP
ST-UNREG
FOCUS_A
XE_A(H)
XE_K(L)
TRIGGER IN
TRIGGER GND
REG_GND
N.C.
VL_3V
F
P
S
IGBT
CHARGING
CAPACITOR
UNIT
FLASH
FLASH SWITCH
FLASH CHARGE
DETECT
TRANS DRIVE
SWITCHING
B+ SWITCH
3
SL-063 BOARD
C
E
11
H
F
4
2
9
10
D
5
12
G
CHARGING CAPACITOR,FLASH UNIT
B
6
7
8
05
15
1
1
27
PAGE 4-15
TY-017
(3/3)
of LEVEL3
CN901
FLASH DRIVE(ST BLOCK)
ST-089 BOARD
XX MARK:NO MOUNT
BLOCK
LENS
IC501
FLASH DRIVE
BT011
BATTERY,
LITHIUM SECONDARY
4-23
4-24
SL-063, ST-089
For Schematic Diagram
• Refer to page 4-39 for printed wiring board. (SL-063 BOARD)
• Refer to page 4-39 for printed wiring board. (ST-089 BOARD)
• Refer to page 4-39 for printed wiring board. (SL-063 BOARD)
• Refer to page 4-39 for printed wiring board. (ST-089 BOARD)
4-2. SCHEMATIC DIAGRAMS
SL-063 BOARD
ST-089 BOARD
4-2. SCHEMATIC DIAGRAMS
SL-063 BOARD
ST-089 BOARD
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
Click on the first or last page to see other DSC-U40 (serv.man2) service manuals if exist.