Read Sony DSC-WX50 Service Manual 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
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