Sony DSC-WX300 Service Manual page 16

1 2
A
R401 XX
DD_1.2V
R402 XX
DD_3.1V
REG_GND
IC_401_2.8V
B
MT_5.0V
REG_GND
COM401
COMMON-GND2
DD_3.1V
CE VDD
GND VOUT
C430
IC402
XX
MM3404A28URE
2.8V REG
C
D
E
F
08
DSC-WX300_L3
3
0.1u
C433
C434
C435
C485 C436
22u 0.1u
1
REG_GND
2
P_GND
R438
1.5
DD_3.1V
R435 R436
10k
1100
R403 XX
C431
1u
IC_401_IC_211_CLK
R437 XX
XSYS_RESET
XX
R442
C437
XIC_401_RST
XX
IC_401_SCK
R443 XX
CL431
XCS_IC_401
XCS_IC_401
CL432
IC_401_SO
CL433
IC_401_SI
CAM_V
IC_401_VD
IC_401_EXPOSE
IC_401_P_LIMIT
IC_401_INT_REQ
ZM_BRK_A
CL411
CL412
CL413
CL414
CL415
CL416
IRIS_BRK_B
IRIS_DIR_B
MSHUT_EN
MSHUT_DIR
IC_401_2.8V
C456
0.047u
PITCH_AD
R453 C457
10k 0.0022u
C458
YAW_AD 0.047u
R454
10k
C467 C468
0.1u 0.1u
REG_GND
4 5
IC401
R2J30503LG
OIS DRIVE,
IRIS/FOCUS/ZOOM
SHUTTER MOTOR DRIVE
F2 VCCD12 SE_2 A4 PITCH_AD
F7 VCCD3 SE_3 A3 YAW_AD
CL428
F6 GNDD SE_4F A2
CL427
B1 VCCA3 SE_5F B2
CL429
A1 GNDA3 SE_4S B3
CL430
SE_5S B4 C493
XX R464
G3 VM01 XX C472
0.047u PITCH_HALL+
J4 VM23 DF_0N C10
R462
R465 XX PITCH_HALL-
XX
J7 VM45 DF_0P C9
C473
C494 XX 0.047u PITCH_BIAS-
K8 VM6 CC_0 E9
C495 XX C474
0.047u YAW_HALL+
G2 PGND0 DF_1N D10
R463
R466 XX R467 XX
XX YAW_HALL-
H3 PGND1 DF_1P D9
C475
C496 XX 0.047u YAW_BIAS-
H4 PGND2 CC_1 E6
J5 PGND3
J6 PGND4 DA_6 A5
C497
0.0022u
K7 PGND5 OP_6OUT A6 R476
R472
6800
39k
J9 PGND6/RNF OP_6INN B6
R474 2700
G9 VLIM OP_6INP B5
DA_7 C5 C498
R473 39k
0.0022u
G1 CLK OP_7OUT C3 R477
6800
D1 RESET_N OP_7INN C4
F5 XDL OP_7INP D4
R475
C442 XX 2700
E1 SIO0_SCK
C443 XX
G5 SIO0_XSCS VREF(1.4V) C6
C470 C471
F1 SIO0_SI 0.01u 0.01u
G4 SIO0_SO OP_8OUT A10
OP_8INN B10
E4 GPIO0 OP_8INP B9
E3 GPIO1 DA_8 A9
E2 GPIO2 OP_9AOUT B8
D2 GPIO3 OP_9AINN A8
C2 GPIO4 OP_9AINP/DA_9 A7
CL425 C1 GPIO5 OP_9BOUT B7
F10 GPIO6/I2C_SCL OP_9BINN C8
E10 GPIO7/I2C_SDA OP_9BINP C7
CC_2 D5
R440
15k
CC_R D3
D6 UDITRST_N SIO1_SCK H1
E5 DBGMOD/SEL SIO1_XSCS K2
E8 UDITCK/SIO2_SCK SIO1_SI J2
D8 UDITDI/SIO2_SI SIO1_SO J1
D7 UDITDO/SIO2_SO
E7 UDITMS/SIO2_SRDY_N OUT0A F3
K1 TEST OUT0B F4
OUT1A J3
OUT1B H2
K10 IN2A OUT2A K3
J10 IN2B OUT2B K4
G6 IN3A OUT3A K5
G7 IN3B OUT3B H5
H9 IN4A OUT4A H6
H10 IN4B OUT4B K6
F9 IN5A OUT5A H8
G10 IN5B OUT5B H7
G8 IN6A OUT6A J8
F8 IN6B OUT6B K9
C441
0.1u
R455 R452
XX XX
C486
15 14 13 12 11
XX
C462
0.1u
Soy Vdd
SDO SE401 VddIO
CL419 C463
PITCH/YAW
Fix CS 0.1u
SENSOR
R456 XX
SDI GND
R457 XX
Sox Foy
1 2 3 4 5
C459 C461
0.0022u
0.1u CL418
6-9
6 7
CN401
ZOOM+
39
38
ZOOM-
37
36
XZM_FG_LED
35
ZM_DC_FG_B 34
33
C490
ZM_DC_FG_A 32
0.001u
31
C491
30
0.001u
PITCH_BIAS-
29
PITCH_HALL+
28
PITCH_HALL-
27
IC_401_2.8V 26
PITCH+
25
PITCH-
24
YAW-
23
YAW+
22
IC_401_2.8V 21
YAW_HALL-
20
YAW_HALL+
19
YAW_BIAS-
18
ND-
17
ND+
16
SHUTTER-
15
14
SHUTTER+
13
12
FOCUS-
11
MR_+ FOCUS+
10
9
LENS_TEMP 8
IC_401_2.8V 7
MR_- MR_-
6
MR_+
5
4
ZM_SENS_1ST 3
C492
0.001u 2
XZM_RST_LED 1
PITCH-
PITCH+
YAW-
YAW+
ND+
ND-
FOCUS-
FOCUS+
ZOOM+
ZOOM-
SHUTTER+
SHUTTER-
8 9
A
39P
Z_DC_DRIVE(+)
Z_DC_DRIVE(+)
Z_DC_DRIVE(-)
Z_DC_DRIVE(-)
Z_FG0_K/E
Z_FG0_C
Z_FG0_A
Z_FG1_C
Z_FG1_A
Z_FG1_K/E
PITCH_BIAS(-)
PITCH_HALL(+)
PITCH_HALL(-)
PITCH_BIAS(+)
PITCH(+)
PITCH(-)
YAW(-)
YAW(+)
B
YAW_BIAS(+)
LENS
YAW_HALL(-)
BLOCK
YAW_HALL(+)
YAW_BIAS(-)
ND(-)
ND(+)
SHUTTER(-)
SHUTTER(-)
SHUTTER(+)
SHUTTER(+)
FOCUS(-)
FOCUS(+)
L_TEMP_GND
L_TEMP_OUT
F_MR_VCC
F_MR_B
F_MR_A
F_MR_GND
Z_PI_C
Z_PI_A
Z_PI_K/E
Note: LENS BLOCK is replaced as block, so that PRINTED WIRING BOARD
C
and SCHEMATIC DIAGRAM are omitted.
D
E
SY-1015 BOARD (7/9)
F
OIS DRIVE, FOCUS MOTOR DRIVE,
ZOOM MOTOR DRIVE, SHUTTER MOTOR DRIVE
XX MARK: NO MOUNT