DOWNLOAD Sony DSC-WX7 Service Manual ↓ Size: 2.23 MB | Pages: 26 in PDF or view online for FREE

Model
DSC-WX7
Pages
26
Size
2.23 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 3
File
dsc-wx7.pdf
Date
PREV: Sony DSC-W560 (serv.man3) Service Manual

Sony DSC-WX7 Service Manual ▷ View online

DSC-WX7_L3
2-3E
Ref. No. 
Part No. 
Description
Ref. No. 
Part No. 
Description
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1-469-081-21 
INDUCTOR, FERRITE BEAD (1005)
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47K 
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220K 
0.5%  1/16W
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CHIP 
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100 
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CHIP 
240 
0.5%  1/16W
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CHIP 
10K 
0.5%  1/20W
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CHIP 
1.2K 
0.5%  1/16W
* R408 
1-248-350-11  RES-CHIP 
1.5 
1% 
1/3W
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CHIP 
15K 
0.5%  1/16W
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CHIP 
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CHIP 
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CHIP 
10K 
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CHIP 
10K 
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CHIP 
270 
5% 
1/20W
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270 
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CHIP 
2.7K 
5% 
1/16W
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CHIP 
220 
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0
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2.2K 
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CHIP 
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< SENSOR >
  SE401 
8-826-000-82 
GYRO SENSOR GSU-S362A/N (PITCH/YAW)
  
 
< 
THERMISTOR 
>
  TH053 
1-805-194-21 
THERMISTOR, NTC (SMD)
  TH251 
1-805-194-21 
THERMISTOR, NTC (SMD)
   
 
< VIBRATOR >
  X101 
1-781-525-11 
VIBRATOR, CRYSTAL (32.768KHz)
  X211 
1-814-492-11 
QUARTZ CRYSTAL OSCILLATOR (72MHz)
SY-276
4-1
DSC-WX7_L3
4. BLOCK  DIAGRAMS
4-1.  OVERALL  BLOCK  DIAGRAM    
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
: VIDEO SIGNAL
: VIDEO/AUDIO SIGNAL
SY-276 BOARD
(5/9 - 7/9)
CD-811
FLEXIBLE
BOARD
LCD_CLK_OUT
IC211
LCD_VS
LCD_G_D0 - D7, LCD_B_D0 - D7
LCD_HS
BL_L
BL_H
AV_SO, AV_SCK
CN712
XMS_IN
CN709
(MEMORY CARD SLOT)
MSHUT_EN, MSHUT_DIR
IRIS_DIR_B, IRIS_BRK_B
ZM_DIR_A, ZM_BRK_A
CN405
IC401
OIS DRIVE,
IRIS MOTOR DRIVE,
FOCUS MOTOR DRIVE,
ZOOM MOTOR DRIVE,
SHUTTER MOTOR DRIVE
(8/9)
ND_+/-
MSHUT_+/-
CPU,
CAMERA DSP,
AV SIGNAL
PROCESS,
LENS CONTROL,
MODE CONTROL
: AUDIO SIGNAL
LENS
LENS BLOCK
IRIS
(METER)
IRIS
MOTOR
M
FOCUS_A/A/B/B
PITCH_HALL_+/-,PITCH_BIAS -
XSYS_RESET
XCS_IC_401
IC_401_IC_211_CLK
IC_401_SI
IC_401_SCK
IC_401_INT_REQ
PITCH/YAW
SENSOR
(
)
SE401
ZOOM_+/-
M
M
ZOOM
FG
XZM_FG_LED
ZM_DC_FG_A/B
PITCH
MOTOR
ST-246 FLEXIBLE BOARD (1/2)
ST-246 FLEXIBLE BOARD (1/2)
ST_UNREG
Q001
FLASH
DRIVE
08
FLASH
CONTROL,
CHARGE
CONTROL
(1/2)
IC001
XE_A (H)
STRB_300V
TRIGGER
XE_K (L)
+
C901
CHARGING
CAPACITOR
(
)
D003
R003
4
3
2
1
T001
XSTRB_FULL
STRB_CHG
STB_CHG_CNT
STRB_ON
BATTERY
DETECTOR
(4/9)
IC201
B2
DC/DC
CONVERTER,
FRONT CONTROL
(1/9)
IC001
XSTRB_FULL
STRB_CHG
X001
32.768kHz
CN701 (1/2)
STRB_CHG_CONT
STRB_ON
XAE_LOCK_SW
XSHUT_SW
XAE_LOCK_SW
XSHUT_SW
S001
SHUTTER
(
)
MIC_SIG_L
(MODE)
S010
YAW_+/-
YAW_HALL_+/-, YAW_BIAS -
PITCH_+/-
M
FOCUS
RESET
SENSOR
M
M
HALL
ELEMENT
AV_SI/SO, AV_SCK
AV_SI/SO, AV_SCK
D701
FC_SENS
IC_401_SO
FC_DIR_A, FC_DIR_B, FC_BRK_A
IC_401_P_LIMIT
IC_401_EXPOSE
XZM_FG_LED
ZM_DC_FG_A/B
FC_SENS
XFC_RST_LED
XRESET_REQ
XCS_DD
XWAKE
XSYS_RESET
BL_H/L
X_SYS_RST
XIC_201_SCK, XCS_IC_201
MSX_D0 - D3, MSX_CLK/BS
HALL
ELEMENT
YAW
MOTOR
FOCUS
MOTOR
SHUTTER
MOTOR
ZOOM
MOTOR
FLASH
UNIT
OPTICAL
IMAGE
STABILIZER
XIC_401_RST
SD_DATA0 - DATA3, SD_CLK/CMD
SENS_DATA_P0-P9 , SENS_DATA_M0-M9
IMGR_RST
SENS_SI/SO
CMOS
IMAGER
CP001
CN711
IMGR_RST
SENS_SCK/XCS
DOAP, DOAM, DOBP, DOBM,
DOCP, DOCM, DODP, DODM,
DOEP, DOEM,DOFP, DOFM,
DOGP, DOGM, DOHP, DOHM,
DOIP, DOIM, DOJP, DOJM ,
SENS_VD
SENS_HD
SENS_CLK_P/M
XVS
XHS
DCKP, DCKM
IC_211_SDI/SDO
SCK/XCE
TH251
OSC_CLK_OUT
72M_CLK_OUT
LENS TEMP
SENSOR
21
LENS_TEMP
XFC_RST_LED
IC213
X211
72MHz
(5/9)
12M
REF
ICLK
72M_CLK_OUT
PITCH_AD
YAW_AD
LENS_TEMP
XPWR_LED
XUSB_LED
XAF_LED
D001,D002,D008
S003 W
KEY_AD2
XPWR_LED
XUSB_LED
XAF_LED
KEY_AD2
AVOP_I2S_SDI/SDO
COMPO_VIDEO
AVOP_I2S_WCLK/BCLK
LINEOUT_L
LINEOUT_R
AUDIO I/O,
POWER CONTROL
(3/9)
IC101
XCS_AUDIO
MULTI
CONNECTOR
CN704
AVOP_AUDIO_MCLK
XSYS_RESET
MIC_BIAS_L
MIC_BIAS_R
MIC_SIG_R
MIC_SIG_L
CN701 (2/2)
MIC_SIG_R
ST-246 FLEXIBLE
BOARD (2/2)
XRESET_REQ
USB_ID
XAV_JACK_IN
IC_211_UI/UO
USB SWITCH
(2/9)
IC052
MC_USB_DM/DP
USB_DM/DP
IMGR_RST
XCS_LCD
XSYS_RESET
BL_L
BL_H
2.8 inch
COLOR
LCD
LCD
BACKLIGHT
CN002
LCD901
(LCD MODULE)
SW-571 FLEXIBLE
BOARD
LCD_CLK_OUT
LCD_VS
LCD_G_D0 - D7, LCD_B_D0 - D7
LCD_HS
XCS_LCD
XSYS_RESET
AV_SO, AV_SCK
CN003
MENU, MOVIE,
DELETE, PLAYBACK
S006-S009
(ROTALY SWITCH)
S001-S005
KEY_AD0
JOGDIAL_A
JOGDIAL_B
KEY_AD1
ADDITIONAL_KEY
MODE_DIAL_0
KEY_AD0
JOGDIAL_A
JOGDIAL_B
KEY_AD1
XDIRECT_PB
MODE_DIAL_0
CONTROL SWITCH
BLOCK
(SW61770)
TE0_SDWP
XEXT_IN
D709
MSX_INS_HIZ_MPU
MODE_DIAL_0
XDIRECT_PB
KEY_AD0
JOGDIAL_A
JOGDIAL_B
KEY_AD1
XAF_LED
IC_201_SO/SI
XSYS_RESET
XWAKE
XMS_IN
XEXT_IN
AV_SO, AV_SCK
MIC_SIG_R
MIC_SIG_L
MIC001
MIC002
SD
CLK_SYS_IN
POWER
MANAGMENT
(2/9)
IC056
SCHMITT
INVERTER
(2/9)
IC057
SWITCH
Q082
XUSB_LED
T
(ZOOM)
CLOCK
GENERATOR
J3
L2
K1
8
11
10
5,7
30,31
21-29,32-41
2,
3
6,1
5-2
26-23
36,37
31,30,32,33
29
28
13,12,1
1
20-18
14,16,17
6
5
4
3
2
1
35,38
14
3
4
1
AH2
Y25
Y26
F5
9-7
21
D1
10
8
22
11
14
10,8,1
1,16,17,7
21,23,1,3,6,15
C3
E6
D6
23
19
21
1
11,
13
14,12
G6
G7
28
26
16
17
J7
H7
30
10
11
29
37,36
19-12,27-20
28
38
35
30
51
50
31
3-4
33-4
8
32
2
5
2
7
3
5
6
4
26
24
2
1
6
5
3
4
AF24
E28
E5
D1
E1
AF4
DSC-WX7_L3
4-2E
4-2.  POWER  BLOCK  DIAGRAM    
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
DC/DC CONVERTER,
FRONT CONTROL
(1/9)
IC001
SY-276 BOARD
F051
BATT_SIG
REG_GND
ACV_UNREG
D002
S
+
F001
D_VID
EXT_VCC
D_VID
CN709
(MEMORY CARD SLOT)
BATT_UNREG
CN704
L006
L002
BL_L
IN1 (FB_1)
LX8
OVP8
–
BATTERY
TERNIMAL
BOARD
BT901
MULTI
CONNECTOR
CN712
DD_3.1V
IC211
A_1.1V
DD_3.1V
DD_1.8V
DDR_1.2V
CPU,
CAMERA DSP
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL
(5/9 - 7/9)
CN701
ST_UNREG
ST-246 FLEXIBLE
BOARD
D003
T001
L001
CHARGE CONTROL,
FLASH CONTROL
(1/2)
IC001
D_3.2V
+
C901
CHARGING
CAPACITOR
(
)
ST_UNREG
DD_3.1V
BL_H
BL_L
DD_1.8V
LCD BACKLIGHT
2.8 INCH
COLOR
LCD
LCD901
(LCD MODULE)
(FLASH UNIT)
A_3.1V
CN711
CMOS
IMAGER
CP001
CD-811
FLEXIBLE
BOARD
LX1
L005
M_5.0V
D001,D002,D008
A_3.1V
2.8V REG
(8/9)
IC402
VDD
DD_3.1V
CE
DD_3.1V
IC_401_2.8V
IC401
PITCH/YAW
SENSOR
SE401
OIS DRIVE,
IRIS MOTOR DRIVER,
FOCUS MOTOR DRIVER,
ZOOM MOTOR DRIVER,
SHUTTER MOTOR DRIVE
(8/9)
(
)
MT_5V
REG_UNREG
MS_VCC
STRB_300V
XPWR_ON
BATT_UNREG
USB_VBUS
XACV_DET
SYS
SMART POWER SELECTOR
(2/9)
IC055
USB
USB POWER
MANAGMENT
(2/9)
IC056
IN OUT
F057
USB_VBUS_DET
BATT_UNREG
BATT
THM
TH053
Q085
SWITCH
DONE
UOK
CEN
XPWR_ON4
USB_ACV_DET
D056
D057
DD_1.2V
L003
IN2 (FB_2)
LX2
1.2V REG.
(1/9)
IC005
Vdd Vout
CE
Q001
DDR_1.2V
LDOEN
DD_1.8V
L001
IN3 (FB_3)
LX3
1.8V REG.
(1/9)
IC006
Vdd Vout
CE
Q002, Q003
DDR_1.8V
VDD Vout
CE
1.1V REG
(1/9)
IC003
A_1.1V
IV4 (FB_4)
VO4
DD_3.1V
A_3.1V
MS_PSW
AUX_PSW
EXT_VCC
MS_VCC
1.8V REG
(1/9)
IC004
VDD VOUT
ECO
PSWOUT5
MT_5.0V
CE
HDMI_5.0V
HDMI_5V_ON
BL_H
VL8
PWM8
MS_PWR_ON
AUX_PWR_ON
DDR_1.8V
CABC_PWM
MS_PWR_ON
SD_PWR_ON
HDMI_5V_ON
SD_PWR_ON
MS_PWR_ON
CABC_PWM
DD_1.2V
VDD Vout
CE
2.9V REG.
IC001
LDO_EN
D_LGC_1.2V
A_3.1V
LDO_CONT
HDMI_5.0V
CN703
HDMI
D_3.2V
USB_VBUS
USB_VBUS_DET
CN405
DD_3.1V
LENS BLOCK
FOCUS
RESET
SENSOR
ZOOM
RESET
SENSOR
DD_3.1V
VOUT2
GPIO_SB_1
XPWR_ON2
XPWR_OFF
XPWR_OFF
EVER_VDD
BATT_SENS
D001
BACKUP_VDD
IC101
AUDIO I/O,
POWER CONTROL
(3/9)
Q084
ACV/BATT
SELECT
SWITCH
Q082
SWITCH
USB_CHG_EN
IC_401_2.8V
MT_5.0V
DD_1.2V
(8/9)
Vout
S002
F052
ST_UNREG
XPWR_ON
UNREG_MON
VBAT
XPWR_ON1
CN713
UNREG
ADC0_IN9
GPIO_S_6
FRC_RTG_IN1
LCD_CABC_PWM
IC201
BATTERY
DETECTOR
(4/9)
TXRX
USUS
USB_PWR_EN
ACV_DET
XACV_DET
DD_3.1V
BACKUP_VDD
EVER_DD
XPWR_ON4
IC057
SCHMITT
INVERTER
(2/9)
IC052
USB
SWITCH
(2/9)
USB_VBUS_IC_211
USB_VBUS_DET
USB_VBUS_DET
BT-068
FLEXIBLE
BOARD
FRC_RTG_OUT2
XPWR_ON
DD_1.8V
IO_1.8V
BACKUP_VDD
USB_ACV_DET
USB_VBUS
USB_PWR_EN
LITHIUM
RECHARGEBLE
BATTERY
BT001
D_VID
DDR_1.8V
IC_401_2.8V
LDO_EN
REG_UNREG
REG_UNREG
CN002
SW-571 FLEXIBLE
BOARD
DD_3.1V_SW
CN003
DD_3.1V_SW
DD_3.1V
BL_H
BL_L
DD_1.8V
ON/OFF
BATT_SENS
XPWR_OFF
Q703
SWITCH
USB_CHG_EN
2,
4
8
10
7
6
18,19
A3,B3,D3,A4-D4
20,21
14
23,24
1
27
4
A2
B3
C1
D2
4
1
3
SWITCH
D5
A5
B4
4
1
3
SWITCH
3
1
4
B7
C7
A7
A8
6
1
3
F1
4
H4
F4
G5
E6
B6
B5
46
44,45
4
1
3
48,49
31
10
11
7,32,33
12
18
-21
23
9
34,37
27
C3
F25
F2
D3
D4
18
12
19
7
E3
C1
1-4
5
6-9
1
3
4
AD4
G23
H8
A1-D1
E2
H15
E4
12
C2
G3,
G4
F4
10
AD5
16,17
AE14
AE20
AC16
10,15
29
51
50
10,
22
S001-S010
CONTROL SWITCH
BLOCK
(SW61770)
1
SD
AE16
DSC-WX7_L3
5-1E
5. FRAME  SCHEMATIC  DIAGRAMS
SD
CONTROL
SWITCH
BLOCK
(SW61770)
CD-811 FLEXIBLE FLEXIBLE BOARD
BT-068 FLEXIBLE BOARD
SY-276 BOARD
(SIDE A)
SY-276 BOARD
(SIDE B)
ST-246 FLEXIBLE BOARD (SIDE A)
SW-571 FLEXIBL BOARD
(SIDE A)
CP001
(Not supplied)
D002
S002
S003
S001
1
3
2
4
5
6
12
34
1
2
1
3
1
8
1
51
2
50
CN002
CN003
CN405
1
39
38
2
CN711
51
1
2
50
CN701
29
28
CN709
26
28
12
3
22
4
26
25
CN704
CN712
CN713
1
1
11
12
10
2
1
39
38
2
CN703
1
19
22
20
21
23
1
27
HDMI
(
)
C901
CHARGING
CAPACITOR
(FLASH UNIT)
(
)
BT901
BATTERY TERMINAL
BOARD
MULTI
CONNECTOR
MIC001
(MICROPHONE)
MIC002
(MICROPHONE)
SELF-TIMER/
SMILE SHUTTER/
AF ILLUMINATOR
(
)
ON/OFF
(SHUTTER)
W
T
(ZOOM)
IC211
(Not supplied)
SE401
(PITCH/YAW)
SP901
(LOUDSPEAKER)
LCD901
LCD MODULE
2.8 INCH
COLOR
LCD
LCD
BACKLIGHTL
LENS
BLOCK
LITHIUM
RECHARGEBLE
BATTERY
BT001
15
1
39
1
11
0
1
29
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