Sony DSC-WX300, Service Manual

Page: 16 / 22

6-9
DSC-WX300_L3
IC_401_VD
XSYS_RESET
XIC_401_RST
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-1015 BOARD (7/9)
OIS DRIVE, FOCUS MOTOR DRIVE,
ZOOM MOTOR DRIVE, SHUTTER MOTOR DRIVE
XX MARK: NO MOUNT
MR_-
ZOOM-
SHUTTER-
PITCH-
PITCH+
FOCUS+
FOCUS-
YAW-
YAW+
ZOOM+
PITCH_BIAS-
MR_+
ND-
ND+
YAW_BIAS-
ZOOM+
ZOOM-
PITCH_HALL-
PITCH-
PITCH+
YAW-
YAW+
YAW_HALL-
Y
YAW_BIAS-
ND-
ND+
SHUTTER-
FOCUS-
FOCUS+
MR_-
MR_+
PITCH_BIAS-
PIT
XCS_IC_401
PIT
PITCH_HALL-
Y
YAW_HALL-
CL417
C457
0.0022u
CL418
C462
0.1u
R453
10k
SE401
PITCH/YAW
SENSOR
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
C463
0.1u
C441
0.1u
C461
0.0022u
C456
0.047u
C458
0.047u
R454
10k
C459
0.1u
YAW_AD
PITCH_AD
R455
XX
R456 XX
R457 XX
CL419
IC_401_2.8V
REG_GND
C468
0.1u C467
0.1u
C486
XX
CL427
C493
XX
R438
1.5
R436
1100
ZM_DC_FG_A
IC_401_EXPOSE
IC_401_SI
IC401
R2J30503LG
OIS DRIVE,
IRIS/FOCUS/ZOOM
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
IRIS_BRK_B
C431
1u
CL413
C497
0.0022u
CL425
R435
10k
C470
0.01u
C496 XX
C495 XX
XZM_FG_LED
REG_GND
IC_401_2.8V YAW_AD
C435
C430
XX
R440 15k
MSHUT_DIR
ZM_BRK_A
C475
0.047u
R466 XX
R475
2700
IC_401_IC_211_CLK
CL411
IC_401_2.8V
C473
0.047u
C472
0.047u
IC_401_SO
DD_3.1V
IRIS_DIR_B
DD_3.1V
PITCH_AD
R462
XX
IC_401_P_LIMIT
R477
6800
IC_401_INT_REQ
C494 XX
CL416
XZM_RST_LED
IC_401_SCK
CL414
DD_1.2V
XCS_IC_401
ZM_DC_FG_B
R471
47k
R467 XX
R476
6800
R472
39k
C433
0.1u
R442
XX
CAM_V
R474 2700
MT_5.0V
IC_401_2.8V
R465 XX
R463
XX
C442
XX
COM401
COMMON-GND2
1
REG_GND
2
P_GND
IC_401_2.8V
CL415
C434
R468
820
R443 XX
R473 39k
ZM_SENS_1ST
C436
0.1u
DD_3.1V
MSHUT_EN
IC402
MM3404A28URE
2.8V REG
1 CE
2 GND VOUT 3
VDD 4
R437 XX
C471
0.01u
C474
0.047u
CL412
LENS_TEMP
C443 XX
R469
820
R470
330
C498
0.0022u
REG_GND
C437
XX
C485
22u
R401 XX
R402 XX
R452
XX
R403 XX
CN401 39P
1 Z_PI_K/E
2
Z_PI_A
3 Z_PI_C
4
F_MR_GND
5 F_MR_A
6 F_MR_B
7
F_MR_VCC
8 L_TEMP_OUT
9
L_TEMP_GND
10 FOCUS(+)
11
FOCUS(-)
12 S)
13 S)
14 SHUTTER(-)
15
SHUTTER(-)
16 ND(+)
17
ND(-)
18 YAW_BIAS(-)
19 YA)
20 YAW_HALL(-)
21 YA)
22 YAW(+)
23
YAW(-)
24 PITCH(-)
25
PITCH(+)
26 PITC)
27
PITCH_HALL(-)
28 PITC)
29
PITCH_BIAS(-)
30 Z_FG1_K/E
31
Z_FG1_A
32 Z_FG1_C
33
Z_FG0_A
34 Z_FG0_C
35 Z_FG0_K/E
36
Z_DC_DRIVE(-)
37 Z_DC_DRIVE(-)
38
Z_DC)
39 Z_DC)
CL428
CL429
CL430
CL431
CL432
CL433
C491
0.001u
C490
0.001u
R464
XX
C492
0.001u
LENS
BLOCK