Sony DSC-WX50 Service Manual ▷ View online
6-17
DSC-WX50_L3
Note: LENS BLOCK is replaced as block,
so that PRINTED WIRING BOARD and
SCHEMATIC DIAGRAM are omitted.
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-321 BOARD (7/8)
OIS DRIVE,
IRIS/FOCUS/SHUTTER/ZOOM MOTOR DRIVE
IRIS/FOCUS/SHUTTER/ZOOM MOTOR DRIVE
XX MARK: NO MOUNT
YAW_BIAS-
YAW_HALL+
PITCH_HALL+
ZOOM+
YAW_HALL-
PITCH+
MSHUT-
ZOOM-
YAW+
ND-
ND+
PITCH_BIAS-
FOCUS_XA
FOCUS_B
MSHUT+
PITCH_HALL-
FOCUS_XB
FOCUS_A
PITCH-
P_GND
YAW-
YAW_HALL-
PITCH_HALL-
FOCUS_XA
ZOOM-
FOCUS_B
FOCUS_XB
ND-
FOCUS_A
ZOOM+
ND+
YAW+
PITCH_HALL+
YAW-
PITCH+
YAW_HALL+
MSHUT-
MSHUT+
PITCH-
PITCH_BIAS-
YAW_BIAS-
IC_1401_2.8V
R1437
XX
IC_1401_SO
R1441
10k
R1444
10k
R1446
10k
C1439
0.022u
IC_1401_SCK
C1435
0.1u
IRIS_BRK_B
C1440
0.022u
MSHUT_EN
R1435
10k
DD_3.1V
FC_DIR_B
R1445
10k
XSYS_RESET
IC_1401_INT_REQ
C1443
0.33u
REG_GND
XIC_1401_RST
R1440
15k
DD_1.2V
R1443
10k
COM491
COMMON-GND2
1
@CirP
2
@CirP
IRIS_DIR_B
CL1416
R1438
1.5
IC1401
R2J30503LG
OIS DRIVE,
IRIS MOTOR DRIVE,
FOCUS MOTOR DRIVE,
ZOOM MOTOR DRIVE,
SHUTTER MOTOR DRIVE
F2
VCCD12
F7
VCCD3
F6
GNDD
B1
VCCA3
A1
GNDA3
G3
VM01
J4
VM23
J7
VM45
K8
VM6
G2
PGND0
H3
PGND1
H4
PGND2
J5
PGND3
J6
PGND4
K7
PGND5
J9
PGND6/RNF
G9
VLIM
G1
CLK
D1
RESET_N
F5
XDL
E1
SIO0_SCK
G5
SIO0_XSCS
F1
SIO0_SI
G4
SIO0_SO
E4
GPIO0
E3
GPIO1
E2
GPIO2
D2
GPIO3
C2
GPIO4
C1
GPIO5
F10
GPIO6/I2C_SCL
E10
GPIO7/I2C_SDA
D6
UDITRST_N
E5
DBGMOD/SEL
E8
UDITCK/SIO2_SCK
D8
UDITDI/SIO2_SI
D7
UDITDO/SIO2_SO
E7
UDITMS/SIO2_SRDY_N
K1
TEST
K10
IN2A
J10
IN2B
G6
IN3A
G7
IN3B
H9
IN4A
H10
IN4B
F9
IN5A
G10 IN5B
G8
IN6A
F8
IN6B
K9
OUT6B
J8
OUT6A
H7
OUT5B
H8
OUT5A
K6
OUT4B
H6
OUT4A
H5
OUT3B
K5
OUT3A
K4
OUT2B
K3
OUT2A
H2
OUT1B
J3
OUT1A
F4
OUT0B
F3
OUT0A
J1
SIO1_SO
J2
SIO1_SI
K2
SIO1_XSCS
H1
SIO1_SCK
D3
CC_R
D5
CC_2
C7
OP_9BINP
C8
OP_9BINN
B7
OP_9BOUT
A7
OP_9AINP/DA_9
A8
OP_9AINN
B8
OP_9AOUT
A9
DA_8
B9
OP_8INP
B10
OP_8INN
A10
OP_8OUT
C6
VREF(1.4V)
D4
OP_7INP
C4
OP_7INN
C3
OP_7OUT
C5
DA_7
B5
OP_6INP
B6
OP_6INN
A6
OP_6OUT
A5
DA_6
E6
CC_1
D9
DF_1P
D10
DF_1N
E9
CC_0
C9
DF_0P
C10
DF_0N
B4
SE_5S
B3
SE_4S
B2
SE_5F
A2
SE_4F
A3
SE_3
A4
SE_2
IC_1401_P_LIMIT
ZM_DIR_A
YAW_AD
FC_BRK_A
C1433
0.1u
C1441
0.33u
XCS_IC_1401
R1436
1200
PITCH_AD
C1444
0.33u
REG_GND
MT_5.0V
C1432
22u
R1442
10k
CL1415
C1436
0.1u
C1434
0.1u
DD_3.1V
IC_1401_SI
CL1411
C1431
1u
C1442
0.33u
IC_1401_EXPOSE
C1430
1u
MSHUT_DIR
CL1413
FC_DIR_A
ZM_BRK_A
DD_3.1V
C1437
XX
CL1414
R1439
XX
CL1412
C1438
XX
CL1417
C1457
0.0022u
CL1418
C1462
0.1u
R1453
10k
SE1401
1
Vref
2
NC
3
Fiy
4
Adj
5
Dox
6
Foy
7
GND
8
CS
9
VddIO
10
Vdd
11
Doy
12
Vcc
13
SCLK
14
DSEL
15
Fox
16 Soy
17 SDO
18 Fix
19 SDI
20 Sox
17 SDO
18 Fix
19 SDI
20 Sox
C1463
0.1u
C1460
0.1u
C1461
0.0022u
C1456
0.047u
C1458
0.047u
R1454
10k
C1459
0.1u
YAW_AD
PITCH_AD
R1455
XX
R1456XX
R1457 XX
CL1419
R1458
XX
CL1421
CL1422
CL1423
CL1424
R1459
XX
IC_1401_2.8V
REG_GND
XZM_FG_LED
DD_3.1V
R1448
330
C1464
XX
FC_SENS
LENS_TEMP
C1465
XX
CN1405
39P
1
ND(-)
2
SHUTTER(-)
3
SHUTTER(-)
4
SHUTTER(+)
5
SHUTTER(+)
6
ND(+)
7
YAW(-)
8
YAW(+)
9
YAW(+)
10
YAW_BIAS(+)
11
YAW_HALL(-)
12
YAW_BIAS(-)
13
YAW_HALL(+)
14
PITCH_HALL(+)
15
PITCH_BIAS(+)
16
PITCH_HALL(-)
17
PITCH_BIAS(-)
18
PITCH(-)
19
PITCH(-)
20
PITCH(+)
21
T_TEMP_OUT
22
T_TMP_GND
23
Z_DC_DRIVE(+)
24
Z_DC_DRIVE(+)
25
Z_DC_DRIVE(-)
26
Z_DC_DRIVE(-)
27
F_PI_A
28
F_PI_C
29
F_PI_K/E
30
FOCUS_B
31
FOCUS_XA
32
FOCUS_XB
33
FOCUS_A
34
Z_FG1_A
35
Z_FG1_C
36
Z_FG1_K/E
37
Z_FG0_A
38
Z_FG0_C
39
Z_FG0_K/E
ZM_DC_FG_A
R1449
270
R1450
10k
R1447
270
C1466
XX
ZM_DC_FG_B
XFC_RST_LED
IC_1401_2.8V
MM3404A28URE
IC1402
1
CE
2
GND
VOUT
3
VDD
4
C1468
0.1u
C1467
0.1u
IC_1211_IC_1401_CLK
2.8V REG
SENSOR
PITCH/YAW
BLOCK
LENS
6-18
DSC-WX50_L3
CD-811
FLEXIBLE
LND001
(PAGE 6-2)
ST-269
FLEXIBLE
LND035
(PAGE 6-19)
BT-068
FLEXIBLE
LND001-LND010
(PAGE 6-20)
SENS_VD
IMGR_RST
SENS_HD
CMOS_CLK_OUT
XSYS_RESET
XSYS_RESET
LCD_HS
LCD_VS
Note: SP901, LCD901 and CONTROL SWITCH BLOCK (SW63150)
are not included in SY-311 COMPLETE BOARD (SERVICE).
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SY-321 BOARD (8/8)
CONNECTORS
XX MARK: NO MOUNT
ST_GND
XX
R1707
XX
R1712
XX
R1710
CN1704
1
TMDS_DATA2_SHIELD
2
TMDS_DATA2_+
3
TMDS_DATA2_-
4
TMDS_DATA1_SHIELD
5
TMDS_DATA1_+
6
TMDS_DATA1_-
7
TMDS_DATA0_SHIELD
8
TMDS_DATA0_+
9
TMDS_DATA0_-
10
TMDS_CLOCK_SHIELD
11
TMDS_CLOCK_+
12
TMDS_CLOCK_-
13
DDC_CEC_GND
14
CEC
15
SCL
16
SDA
21
22
20
23
17
RESERVED
18
+5_POWER
19
HPD
XX
R1708
XX
R1709
R1704
2200
D1702
CL-271HR-C-TS
XX
R1705
DD_3.1V
XMS_ACC_LED
LF1702
XX
1
2
3
4
5
6
7
8
LF1701
XX
1
2
3
4
5
6
7
8
SP-
SP+
A_3.1V
SENS_SCK
SENS_CLK_M
SENS_DATA_M9
SENS_DATA_M7
SENS_DATA_P2
SENS_DATA_M4
SENS_DATA_M0
SENS_DATA_P5
LVDS_1.8V
SENS_DATA_P9
LDO_EN
SENS_DATA_M5
SENS_DATA_M6
SENS_CLK_P
SENS_DATA_P8
SENS_DATA_M1
REG_GND
SENS_DATA_P0
SENS_DATA_P4
SENS_DATA_M8
SENS_DATA_P1
DD_1.2V
SENS_DATA_M2
SENS_XCS
SENS_DATA_P3
SENS_DATA_P6
SENS_DATA_M3
SENS_DATA_P7
CN1701
51P
1
REG_GND
2
SDI
3
SDO
4
REG_GND
5
SCK
6
REG_GND
7
XCE
8
IMGR_RST
9
REG_GND
10
XHS
11
XVS
12
REG_GND
13
REG_GND
14
GEN_CLK_OUT
15
REG_GND
16
IO_1.8V
17
IO_1.8V
18
REG_GND
19
REG_GND
20
DOCM
21
DOCP
22
DOAM
23
DOAP
24
DOBM
25
DOBP
26
DOEM
27
DOEP
28
DODM
29
DODP
30
DCKM
31
DCKP
32
DOGM
33
DOGP
34
DOIM
35
DOIP
36
DOFM
37
DOFP
38
DOJM
39
DOJP
40
DOHM
41
DOHP
42
REG_GND
43
REG_GND
44
A_3.1V
45
A_3.1V
46
LDO_CONT
47
REG_GND
48
D_LGC_1.2V
49
D_LGC_1.2V
50
IMGR_TMP
51
REG_GND
LND791
SP-
LND792
SP+
CN1706
1
BATT_UNREG
2
BATT_UNREG
3
BATT_UNREG
4
BATT_UNREG
5
BATT_SIG
6
REG_GND
7
REG_GND
8
REG_GND
9
REG_GND
10
VL_3V
11 12
REG_GND
BATT_UNREG
BACKUP_VDD
R1713
220
HDMI_DATA0P
HDMI_CLOCKP
HDMI_SDA
HDMI_5.0V
HDMI_DATA0N
HDMI_SCL
HDMI_DATA1P
HDMI_CLOCKN
HDMI_DATA2P
HPD
HDMI_CEC
REG_GND
HDMI_DATA2N
HDMI_DATA1N
XX
R1711
SENS_SI
SENS_SO
BATT_SIG_IC_1211
CN1707
8P
1
DD_3.1V_SW
2
JOGDIAL_B
3
JOGDIAL_A
4
XDIRCT_PB
5
KEY_AD0
6
KEY_AD1
7
MODE_DIAL_0
8
SW_GND
R1716
2200
C1708
0.1u
R1717
2200
JOGDIAL_A
REG_GND
VDR793
XX
MODE_DIAL_0
JOGDIAL_B
KEY_AD_0
C1707
0.1u
KEY_AD_1
XDIRECT_PB
VDR792
XX
DD_3.1V
DD_3.1V
R1702
XX
D1701
1SS387-TPL3
XSHUT_SW
STRB_ON
XPWR_ON
VDR791
XX
XSTRB_FULL
STRB_CHG
USB_VBUS_DET
XPOWER_LED
XAE_LOCK_SW
XAF_LED
KEY_AD_2
STRB_CHG_CNT
REG_GND
R1701
220
ST_UNREG
XUSB_LED
MT_5.0V
REG_GND
ID_VIDEO
USB_VBUS
CN1703
1
VBUS
2
D-
3
D+
4
ID
5
GND
6
7
8
9
10
11
USB_CN_DP
USB_CN_DM
LND793
STATIC_GND
REG_GND
AV_SO
XCS_LCD
C1723
1u
BL_H
C1718
1u
AV_SCK
LCD_B_D1
C1720
1u
C1712
1u
LCD_B_D3
LCD_B_D4
LCD_B_D7
LCD_G_D3
LCD_CLK_OUT
LCD_B_D5
C1711
XX
C1713
1u
LCD_G_D0
C1722
1u
LCD_G_D2
R1719
0
LCD_G_D5
C1719
1u
LCD_G_D7
C1717
1u
CL1704
C1721
1u
CL1706
LCD_G_D6
C1714
1u
LCD_B_D0
LCD_B_D6
LCD_G_D1
C1710
1u
LCD_B_D2
LCD_G_D4
CL1705
BL_L
C1716
2.2u
CN1708
51P
1
LED-
2
LED+
3
VGL
4
V8
5
V7
6
VGH
7
V6
8
V5
9
V4
10
V3
11
V2
12
V1
13
AGND
14
VINT1
15
VINT1
16
V10
17
V9
18
VINT2
19
GND
20
VDD
21
VDD
22
VCOML
23
VCOML
24
VCOMH
25
VCOMH
26
DC0
27
DC1
28
DG2
29
DC3
30
DC4
31
DC5
32
DC6
33
DC7
34
DY0
35
DY1
36
DY2
37
DY3
38
DY4
39
DY5
40
DY6
41
DY7
42
HS
43
VS
44
DCLK
45
VDD_18V
46
VDDIO
47
SCLK
48
SDIN
49
CS
50
GRB
51
GND
MIC_SIG_R
MIC_SIG_L
REG_GND
AUDIO_GND
AUDIO_GND
CL1707
DD_3.1V
CL1708
CL1709
CL1710
CN1702
29P
1
XSHUT_SW
2
XAE_LOCK_SW
3
STRB_ON
4
STRB_CHG_CONT
5
STRB_CHG
6
XSTRB_FULL
7
XPWR_ON
8
XUSB_LED
9
USB_VBUS
10
XPWR_LED
11
KEY_AD2
12
D_3.2V
13
ST_GND
14
ST_GND
15
ST_GND
16
N.C.
17
ST_UNREG
18
ST_UNREG
19
ST_UNREG
20
XAF_LED(AF_C)
21
MT_5.0V(AF_A)
22
REG_GND
23
REG_GND
24
MIC_SIG_R
25
AUDIO_GND
26
MIC_SIG_L
27
AUDIO_GND
28
XDIRECT_PB
29
REG_GND
COM791
COMMON-GND2
1
@CirP
2
@CirP
REG_GND
REG_GND
C1725
1u
C1726
1u
C1715
1u
L1701
10uH
C1724
1u
VDR794
XX
VDR795
XX
VDR797
XX
VDR796
XX
XX
R1706
LF1703
3
1
2
4
VDR798
XX
REG_GND
VDR799
XX
VDR790
XX
C1727
0.001u
0.001u
50V
DD_3.1V
R1721
XX
I2C_SDA
R1723
XX
SE1701
3 AXIS ACCELERATION
1
VDDIO
2
BYP
3
NC
4
SCL
5
GND
6
SDA
7
SA0
8
NC
9
INT2
10
GND
11
INT1
12
GND
13
NC
14
VDD
15
NC
16
NC
REG_GND
C1728
1u
R1722
XX
C1729
0.1u
C1730
0.1u
I2C_SCK
ACC_INT
R1720
XX
XMS_IN
C1702
XX
TE0_XSDCD
CN1705
1
DATA2
2
DATA4
3
CD/DATA3
4
DATA5
5
VSS
6
CMD
7
BS
8
DATA1
9
VSS
10
SDIO/DATA0
11
DATA2
12
VDD
13
DATA6
14
INS
15
CLK
16
DATA3
17
SCLK
18
19
VCC
20
DATA7
21
DATA0
22
VSS
23
DATA1
24
25
26
27 28
SD_DAT3
D1703
DSR520,H3SONYF
SD_DAT2
EXT_VCC
MS_VCC
C1705
XX
MSX_D3
D1704
DSR520,H3SONYF
MSX_D1
TE0_SDWP
SD_DAT1
MSX_BS
C1704
0.1u
XEXT_IN
REG_GND
MSX_D2
SD_DAT0
MSX_INS_HIZ_MPU
MSX_D0
C1703
0.1u
SD_CMD
MSX_CLK
SD_CLK
Card Detect
VSS
Write Protect
VSS
HDMI
(MICRO USB)
(MS ACCESS)
(SPEAKER)
SP901
CONTROL
BLOCK
(SW63150)
SWITCH
COLOR LCD
BACKLIGHT
(LCD MODULE)
LCD901
2.7 INCH
SENSOR
(MEMORY CARD SLOT)
MEMORY
STICK
PRO DUO
SD
6-19
DSC-WX50_L3
SY-321 model
SY-311 model
R003
1M
LND029
TRIG_GND
D003
RFU02VS6SGJTR
C003
22u
L001
2.2uH
LND028
TRIGGER
LND030
XE_A(H)
LND031
XE_K(L)
C005
0.047u
350V
C002
0.1u
XAE_LOCK_SW
XPWR_ON
REG_GND1
XPWR_LED
XSHUT_SW
C007
XX
R005
180
D_3.2V
C008
0.01u
250V
R006
100k
MIC_SIG_R
D004
RR255M-400FJTR
Q001
RJP4010AGE-01
FLASH DRIVE
5
4
1
6
7
8
2
3
T001
3
4
5
1
2
M_5V
IC001
R2J20071DNS
1 DRAIN
2 MONI
3 VCC
4 FULL
5 CHG
6
CHGADJ
7
FLSW
8
IGBTGDR
9
(TEST)
10
PGND
11
HGND
R009
10k
R008
1200
R007
33
CL001
CL002
CL003
XAF_LED
MIC_GND
MIC_SIG_L
KEY_AD2
LND033
STRB_300V
LND032
STRB_GND
LND035
29P
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
XUSB_LED
USB_VBUS
MT_5.0V(AF_A)
REG_GND(SW)
MIC_GND
MIC_SIG_R
STRB_CHG
N.C
ST_UNREG
XDIRECT_PB
REG_GND
KEY_AD2
REG_GND
XAE_LOCK_SW
STRB_ON
MIC_SIG_L
REG_GND
XSHUT_SW
REG_GND(SW)
XPWR_LED
XPWR_ON
XSTRB_FULL
D_3.2V
STRB_CHG_CONT
XAF_LED(AF_C)
ST_UNREG
REG_GND
ST_UNREG
MIC_GND
USB_VBUS
XUSB_LED
FLASH CONTROL,
CHARGE CONTROL
UNIT
FLASH
C901
(CHARGING CAPACITOR)
53u/330V
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
ST-269 FLEXIBLE BOARD (1/2)
FLASH DRIVE
XX MARK: NO MOUNT
SY-311
(8/8)
CN702
(PAGE 6-10)
SY-321
(8/8)
CN1702
(PAGE 6-18)
6-20
DSC-WX50_L3
NO
XPWR_ON
D_3.2V
XPWR_LED
XAE_LOCK_SW
REG_GND1
S002
1
3
2
4
XSHUT_SW
D001
SML-D13M8WT86S
R010
390
S001
5
6
2
1
3
4
S003
2
3
4
1
R012
2200
KEY_AD2
MIC_SIG_L
MIC_SIG_R
MIC_GND
MIC_GND
MIC001
MIC002
M_5V
XAF_LED
D008
SML-D12Y8WT86SP
USB_VBUS
XUSB_LED
R013
1500
D002
SML-L14DTAFS
(MICROPHONE) (L)
(MICROPHONE) (R)
W
T
(ZOOM)
(SHUTTER)
ON/OFF
SMILE SHUTTER,
SELF-TIMER,
AF ILLUMINATOR
(CHARGE)
POWER
1
2
3
4
A
B
C
D
E
F
A
B
C
D
E
F
08
ST-269 FLEXIBLE BOARD (2/2)
CONTROL KEY, LED, MICROPHONE
XX MARK: NO MOUNT
Note: BT001 and BT901 are not
included in BT-068 FLEXIBLE BOARD.
SY-321 model
SY-311 model
1
2
3
4
A
B
C
A
B
C
08
BT-068 FLEXIBLE BOARD
BATTERY LAND
BT001
LITHIUM
BATTERY
s
TERMINAL
BATTERY
BT901
LND001
+
LND002
+
LND003
+
LND005
C
LND006
-
LND004
+
LND008
-
LND009
-
LND007
-
LND011
+
LND012
C
LND010
VL
LND013
-
LND014
-
LND015
VL
10
8
9
Pin
1
2
3
SY-311
(8/8)
CN706
(PAGE 6-10)
SY-321
(8/8)
CN1706
(PAGE 6-18)
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