DOWNLOAD Sony DSC-T3 / DSC-T33 (serv.man2) Service Manual ↓ Size: 2.43 MB | Pages: 39 in PDF or view online for FREE

Model
DSC-T3 DSC-T33 (serv.man2)
Pages
39
Size
2.43 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 2
File
dsc-t3-dsc-t33-sm2.pdf
Date
PREV: Sony DSC-T3 / DSC-T33 Service Manual

Sony DSC-T3 / DSC-T33 (serv.man2) Service Manual ▷ View online

DSC-T3
3-1. OVERALL BLOCK DIAGRAM (1/2)
3-1
3-2
3. BLOCK DIAGRAMS
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
AUDIO SIGNAL
VIDEO SIGNAL
VIDEO/AUDIO SIGNAL
IC301
CAMERA
DSP
(2/8)
IC151
TIMING
GENERATOR
S/H
A/D CONV.
(1/8)
IC001
CCD IMAGER
IC601
AUDIO
AMP/ADC
(5/8)
AC16
64
55
51
33
48
42
37
17
T23
AA7
C7
AA8
99
86
84
126-129
123,3
AC12
AC12
10,13
113,17
20,109
112,115
125,119
118,121
134,136,2,4,6
9,12,15,18,21
24,27,30,32
49,105
66,101,120
(AA,AB,Y)
30
21
22
24
25
27
H1A,B
H2A,B
RG
V1A,B
V2
V3A,B
V4
V5A,B
V6
V7A,B
V8
EXT CLK
XCAM RST
CAM F
HR EN3
HR DIR3A
HR DIR3B
HR EN2
HR DIR2A
HR DIR2B
HR EN0
HR DIR0A
HR DIR0B
XFC RST SENS
LENSV RST LED
LENSV_OPENSENS
LENSE DIR
LENSV ENB
HDO
PANEL V
PANEL R
PANEL G
PANEL B
VR
VG
VB
VP
RGT,HCK1,2
REF,HST
WIDE,DWN
EN,VCK
VST,PCG
XSTBY
HR EN3
HR DIR3A
HR DIR3B
MC D0-D15
XMS IN
4,3,5,7,
2,8
6
CN101
SYS V
HR EN2
HR DIR2A
HR DIR2B
Y17
AB18
AA18
Y18
1-5,7-9
11-14
20
21-24
FOCUS
MOTOR
CN002
CN701
IRIS
MOTOR
IRIS
SHUTER
RGB DRIVE
TIMING GENERATOR
IC002
(2/2)
D11
E11
F11
B4
A5
A4
L6
L7
L8
L10
FOCUS RESET
SENSOR
MOTOR
LENS OPEN
SENSOR
ZOOM RESET
SENSOR
4
2
IC152
FREQUENCY DEVIDER
(1/8)
5
1
M
M
M
ZOOM
MOTOR
XZM RST SENS
N21
L21
P21
M21
M20
N20
HR EN0
HR DIR0A
HR DIR0B
K20
L22
J21
A7
H1
K2
D14
A4
A2
J1
K1
L1
M1
XFC RST SENS
XZM RST SENS
F21
F20
LENSV RST LED
BUFFER
MOD
E23
C23
D23
AB4
T22
STRB ON
F23
T20
PANEL R
PANEL G
PANEL B
HDO
PANEL V
V OUT
XSYS RST
C18
D17
Q302-Q304
BUFFER
Q004
54MHz
XTAL
OSC
X151
CN702
CCD OUT
CN702
TG CLK
Q501
Q102
D103
(ACCESS)
(AA,AB,AC,
U,V,W,Y)
E-H,
J-M
(21-24)
CA AD0
CA AD13
CLP DM
CLP OB
MCK TG
CA HD
CAM  F
CA HD
CAM F
AU A OUT
AU A IN
AU LRCK
D16
SYS V
MC CKIO
H23
F1
AB5
AB13
AD19
AC15
AB11
XSYS RST
XAE LOCK ON
XSHTR ON
STRB CHG
XSTRB FULL
XSTRB PWR SAVE
C22
XACCESS LED
C23
XCAM RST
G3
LENSV ENB
B6
LENSE DIR
F21
LENSV_OPEHSENS
CAM F
(J,K,L,M,
N,P,R,T,U)
M,N,P,R,
T-W
(21-24)
D13
B13
C13
IC501
CAMERA
SYSTEM
CONTROL
(3/8)
EXT CLK
A6
A12
B12
B11
A11
C11
15-11,9-7,5-2
C15
B16
A15
D15
B15
D16
PRELAMP AF CONT
SELF TIMER LED
LENS RST LED
AD14
AB7
C1
MELODY
BEEP
H6
AU A IN
AU A OUT
AU OUT
V OUT
H7
MELODY EW
FR SO,SI,SCK
MS SDIO/DATA0-3,MS BS, MS SCLK
AC9
SP+
SP-
SP001
SPEAKER
MIC
MIC IN
MIC901
MEMORY
STICK
DUO
CONNECTOR
MULTI
CONNECTOR
F1
A7
9
8
4
2
10
12
16
17
8
6
9
25
7
10
16
5
23
20
1
3
1
TO
OVERALL
BLOCK DIAGRAM
(2/2)
(PAGE 3-4)
2
TO
OVERALL
BLOCK DIAGRAM
(2/2)
(PAGE 3-3)
1
LENS UNIT
(LSV-850B)
FP-029
FLEXIBLE
(1/2)
MS-248 BOARD
(1/3)
PI-001
FP-027
FLEXIBLE
CD-535 BOARD
SY-112 BOARD(1/2)
MS-248
BOARD(2/3)
FP-029
FLEXIBLE
(2/2)
CONTROL SWITCH
BLOCK(SW51750)
(1/2)
CN-229
BOARD(1/2)
15
17
16
12
14
24
25
13
13
10
1
2
CN704
CN001
MC A1-A25
18
20
19
J11
A2
B1
C1
G10
E1,F1
G1,H11
H2,K4
H1,J2
J1,K1
L3,K3
LED DRIVE
SYS SO,SI,SCK
SYS SO,SI,SCK
XSYS RST
STRB ON
BL LEV
LED A
LED K
CAM SO,SCK
CAM SO,SCK
COM
CN402
CN501
ND901
BACK
LIGHT
2.5INCH
COLOR LCD
PANEL
USBPHY D+,D-
IC302
VIDEO AMP
(2/8)
LCD901
IRIS DRIVE
FOCUS MOTOR
DRIVE
IC001
CN002
ZOOM MOTOR
DRIVE
G1
G2
H2
G3
G4
H4
G5
H6
C8
C7
B8
B7
A6
B5
A4
B4
B3
A2
B2
A1
C1
D2
E1
E2
LENSV MOTOR
DRIVE
F7
F8
D7
E7
IRIS A
IRIS A
IRIS B
IRIS B
FOCUS A
FOCUS A
FOCUS B
FOCUS B
ZOOM A
ZOOM A
ZOOM B
ZOOM B
18
21
8
11
12
15
5
2
LD-172 BOARD
FP-025
FLEXIBLE
1
4
11
10
The CCD imager is not supplied 
as a single unit since removing it 
as a single unit requires adjustment.
DSC-T3
3-3
3-4
3-2. OVERALL BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
IC001
IC009
DC/DC CONVERTER
IC008
IC007
D8
A10
B7
B9
B11
A11
A7
D1
D2
E4
E3
S001
S003-011,013
POWER
S002
D004
(POWER)
D003
/CHG
SHUTTER
Q701
LED DRIVE
FLASH
DRIVE
HIGH
VOLTAGE
CHARGER
XENON
TUBE
IC491
HI CONTROL
(4/8)
A5
H4
C1
D3
J6
H6
G6
B8
J8
L8
K8
D9
E9
E5
D4
C7
D7
11
12
13
14
15
17
CN704
Q406
VL 3V
USB JACK IN
CN705
F002
A 3.1V
D 1.2V
AU 2.8V
D 2.8V
A 2.8V
CAM 15.0V
CAM -8.0V
M 5V
ST 5V
SELF TIMER LED
STRB ON
(6/8)
XSTRB FULL
XSTRB PWR SAVE
STRB CHG
ST UNREG
Q653
(1/2)
Q651,652
Q001,T001
CN703
Q003
XE K(L)
XE A(H)
D003
(AF LED)
Q653
(2/2)
PRE LAMP AF CONT
CAM -0.5V
D 1.8V      
STRB ON
BL LEV
LED A
LED K
18
4
5
6
11
VBUS
MULTI
CONNECTOR
BT001
LITHIUM
BATTERY
(SECONDARY)
XMULTI JACK IN
BATT/XEXT
ACV UNREG
13
24
CN001
BATTERY
TERMINAL
BT901
(7/8)
LENS RST
(7/8)
(7/8)
(7/8)
14
3
2
1
XRSTX
BACK UP VCC
EVER 3.0V
BATT IN
INIT CHARGE
FAST CHARGE
SYS DD ON
MODE DIAL
B7 XLENZ CAP OPN
J4 32KHz IN
J5 32KHz OUT
C8 XUSB JACK IN
C4 XMULTI JACK IN
A3 XAV JACK IN
KEY AD0
KEY AD1
KEY AD2
D2
D1
E1
FR SO
FR SI
XFR SCK
XPOWER ON
B2
XPWR LED ON
B1
XCHARGE/XSTB LED
B6
MS IN
B3
XSYS RST
B9
SYS V
A7 BATT/XEXT
G2 BATT SI
G1 BATT SO
J1 INIT CHARGE
H2 FAST CHARGE
E8 SYS DD ON
DDCON SO
DDCON SCK
BACK UP VCC
D7 XRSTX
A9 BATT IN
OUT8A
OUT8B
D036
D011
ZOOM,MENU,IMAGE SIZE/DELETE
DISPLAY/LCD BACK LIGHT,
UP,DOWN,RIGHT, LEFT,SET
CONTROL SWITCH
BLOCK(SW51750)(2/2)
TO
OVERALL
BLOCK DIAGRAM
(1/2)
(PAGE 3-1)
1
TO
OVERALL
BLOCK DIAGRAM
(1/2)
(PAGE 3-2)
2
5
12
13
14
3
7
8
10
9
13
1
5
16
15
19
MS-248 BOARD
(3/3)
FP-029
FLEXIBLE
SY-112 BOARD
(2/2)
FP-693
FLEXIBLE
FP-026
FLEXIBLE
ST-113 BOARD
CN-229 BOARD
(2/2)
MODE SW
S101
C
RESET
RESET
3V
REG
I/F
BATTERY IN
DETECT
BATTERY
CHARGER
FET DRIVE
8
1
4
5
F003
F001
D015
D013
D037
L011
BATT UNREG
ACV UNREG
ST UNREG
Q407
Q409
Q404
BATT SIG
LENSV-6V
X402
32.768KHz
FR SO,SI,SCK
XAE LOCK ON
XAE LOCK ON
CN002
S012
XSHTR ON
XSHTR ON
XMS IN
XSYS RST
SYS V
STRB CHG
XSTRB PWR SAVE
SELF TIMER LED
XSTB FULL
PRE LAMP AF CONT
2
4
IC651
IGBT DRIVE
LENSV RST LED
13
1
5
16
15
18
C002
Q002
CN002
BUEF
DDCON SO,SCK
5
2
3
DSC-T3
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.
IC001
DC/DC CONVERTER
IC491
HI CONTROL
(4/8)
CN-229
BOARD
FP-693
FLEXIBLE
SY-112 BOARD(1/2)
CONTROL
SWITCH
BLOCK
(SW51750)
IC008
-0.5V REG
(7/8)
TO
POWER
BLOCK DIAGRAM
(2/2)
(PAGE 3-7)
1
BATTERY
TERMINAL
BT901
C
4
5
6
1
2
3
24
CN704
CN705
VCC1A
VCC1B
VCC1C
F9
VCC2
F10
OUT2
E11
VCH2
H2
VCH3S
H1
VCC GD
K6
OUT4
J6
VCH4
K5
VCC5
L5
OUT5
F1
OUT6
G1
VCH6
G2
ICH6
B1
REF6
B5
CBG
C8
VLD04
B8
VLD05
J5
VCH5
3
5
4
2
1
8
1
D1
D2
E4
E3
B11
A11
A10
D8
B9
B7
A7
DDCON SO,SCK,XCS
L8
K8
K7
G11
G10
G9
OUT11A
L006
Q409
D026
(RECT)
D037
ST UNREG
LENSV 6V
LED A
LED K
BL LEV
SDRAM 2.8V
PANEL 2.8V
PANEL 8.5V
A 2.8V
D 2.8V
D 1.8V
D 1.2V
M 5V
PANEL 5V
ST 5V
CAM 15.0V
CAM -8.0V
CAM -0.5V
A 3.1V
D017
(RECT)
OUT11B
OUT11C
H11
H10
J11
OUT12A
OUT12B
OUT12C
L11
K10
J9
VCH1A
VCH1B
VCH1C(FB4)
L10
K9
L9
OUT3A
OUT3B
OUT3C
J3
K1
J2
VCH3A(FB3)
VCH3B
VCH3C(FB6)
J1
H4
H3
DIN
CLK
OUT8A
L002
INIT CHARGE
FAST CHARGE
L001
D013
D015
D011
D036
OUT8B
LD
C1
D3
H1
DDCON SO
DDCON SCK
XCS DD CON
E8
SYS DD ON
D7
XRST X
BACK UP VCC
BATT UNREG
ACV UNREG
EVER 3.0V
H8 BATT SENS
INIT CHARGE
FAST CHARGE
DDCON SENS
A9
BATT IN
5
4
3
9
11
10
G8 ACV SENS
BATT/XEXT
A7
G2 BATT SI
POWER
I/F
G1
B8
A5
H4
4
5
BATT SO
XPWR ON
B2 XPOWER LED ON
B1
J1
H2
F8
XCHARGE/XSTRB LED
D 1.2V
S001
D004
D003
Q407
RESET
S012
(POWER)
/CHG
ACV UNREG
BATT UNREG
BATT SIG
BATT/XEXT
VL 3V
BT001
LITHIUM 
BATTERY
(SECONDARY)
CN002
BATT UNREG
ST UNREG
ACV UNREG
L009
IC007
1.8V REG
(7/8)
(7/8)
1
4
17
11
MULTI
CONNECTOR
CN001
FB701
F002
F003
D4
E5
E9
D9
SYS DD ON
C7
D7
BATTERY
CHARGER
FET
DRIVE
BATTERY IN
DETECT
SHUNT
REG
3V REG
BUFF
RESET
L005
L007
D023
(RECT)
D021
(RECT)
L008
VCC+
Q001
VCC-
D025
(RECT)
L004
LED A
LED K
BL LEV
PANEL 8.5V
Q002
FB306
REG
CONT
Q003
L011
IC009
6V REG
2
5
F001
(7/8)
DSC-T3
3-7
3-8E
3-4. POWER BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
MS-248 BOARD
FP-029
FLEXIBLE
FP-026
FLEXIBLE
SY-112 BOARD(2/2)
FP-027
FLEXIBLE
IC302
VIDEO AMP
(2/8)
IC501
CAMERA
SYSTEM
CONTROL
(3/8)
AD19
AD18
AB11
AC15
AC20
F22
XZM RST LED
XFC RST LED
MS PWR ON
AV 2.8V
M 5V
A 3.1V
A 2.8V
PANEL 5V
LED A
LED K
BL LEV
D 2.8V
D 1.8V
D 1.2V
A 3.1V
M 5V
ST 5V
SDRAM 2.8V
CAM 15V
LENS 6V
CAM -8.0V
CAM -0.5V
A 2.8V
AU 2.8V
A 2.8V
D 2.8V
D 1.2V
D 2.8V
STRB CHG
XSTRB PWR SAVE
XSTRB FULL
CAM DD ON
Q302-304
Q651,652
CN703
XSTRB FULL
Q655,656
MT 5V
XSTRB PWR SAVE
STRB CHG
ST UNREG
D 2.8V
MS PWR ON
PANEL 5V
PANEL 2.8V
PANEL 8.5V
BL LEV
LED A
LED K
Q653
IC301
CAMERA
DSP
(2/8)
IC002
RGB DRIVE
TIMING GENERATOR
V21
J22
IC601
AUDIO
AMP/ADC
(5/8)
IC152
FREQUECY
DEVIDER
(1/8)
IC151
S/H,A/D CONV.
TIMING
GENERATOR
(1/8)
IC001
CCD
IMAGER
IC651
IGBT DRIVE
(6/8)
IC001
IRIS/FOCUS/
ZOOM DRIVE
XFC RST LED
M 5V
D 2.8V
XZM RST LED
F RST VCC
Z RST VCC
Q702
Q101
CN101
VCC
CN402
9
CN701
CN002
PI-001
CN501
Q702
MEMORY
STICK DUO
CONNECTOR
2.5INCH
COLOR LCD
UNIT
LCD901
PANEL
R,G,B
BUFFER
D003
AF LED
Q001,T001
X151
CAM DD ON
A 2.8V
CN702
Q151,152
54MHz
XTAL
OSC
FOCUS
RESET
SENSOR
ZOOM
RESET
SENSOR
XENON
TUBE
G10
BACK LIGHT
ND901
TO
POWER
BLOCK DIAGRAM
(1/2)
(PAGE 3-6)
1
LENS UNIT
(LSV-850B)
CD-535 BOARD
FP-025
FLEXIBLE
ST-113 BOARD
LD-172 BOARD
ST UNREG
33
17
PANEL 2.8V
PANEL 8.5V
3
6
PHOTO
INTERRUPTER
MOTOR
18
1
6
16
13
CN002
18
1
5
16
3
1
19
HIGH
VOLTAGE
CHARGER
XE A(H)
C002
L601
IC153
3.1V REG
4
5
5 6
12
5
6
7
9
26
27
The CCD imager is not supplied 
as a single unit since removing it 
as a single unit requires adjustment.
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