Read Sony DSC-W570 (serv.man4) Service Manual online
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DSC-W570
6. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
6-1. SCHEMATIC DIAGRAMS
Page
Suffix : -41
6-9
SY-275 BOARD (7/9)
Note 1: LENS BLOCK is replaced as block,
so that these PRINTED WIRING BOARD
and SCHEMATIC DIAGRAM are omitted.
Note 2: IC401 is not supplied, but this is included
in SY-275 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-275 BOARD (7/9)
OIS DRIVE, IRIS/FOCUS/ZOOM MOTOR DRIVE
XX MARK: NO MOUNT
PITCH_HALLBAIS-
MSHUT-
ND-
PITCH_HALL-
MSHUT-
ND+
YAW_HALL-
PITCH+
ZOOM+
YAW_HALLBAIS-
MSHUT+
MSHUT+
FOCUS_XB
FOCUS_A
YAW_HALL+
FOCUS_A
YAW_HALLBAIS+
YAW-
ZOOM+
PITCH_HALL+
PITCH_HALLBAIS+
YAW+
YAW-
PITCH-
YAW+
ND+
PITCH-
ND-
PITCH_HALLBAIS+
PITCH+
ZOOM-
FOCUS_B
YAW_HALL-
PITCH_HALL-
YAW_HALL+
YAW_HALLBAIS-
FOCUS_B
ZOOM-
YAW_HALLBAIS+
FOCUS_XB
FOCUS_XA
PITCH_HALLBAIS-
PITCH_HALL+
FOCUS_XA
XZM_FG_LED
FC_SENS
XIC_401_3_SCK
IC_401_3_SI
CLK_IC_401_3
IC_401_3_SO
IC_401_3_P_LIMIT
IC_401_3_EXPOSE
XIC_401_3_RST
XDD_SYS_RST
ZM_DC_FG_1A
TZ_HALL_TMP
XCS_IC_401_3
XFC_RST_LED
ZM_DC_FG_1B
R469
470k
C426
0.033u
R454
39k
C427
0.033u
C445 0.01u
SE401
1
NC
2
F1x
3
Anx
4
Any
5
F1y
6
NC
10 Aoy
11 F2y
12 NC
13 Fx
14 Fox
21
Vcc
26
NC
27
NC
17
Foy
7
NC
20
Apx
18
Fy
19
NC
28
NC
8
F2x
9
Aox
15
GND
16
GND
22
Vref
23
Apy
24
NC
25
NC
CL401
R453
39k
C459
1u
CL410
REG_GND
R448
XX
CL406
R456
8200
R439
XX
R445
0
C447
0.01u
R487
10k
C428
0.033u
E10 DVCC
D3 DGND
K7 VM23
K8 PGND2
K6 PGND3
K4 VM45
K3 PGND4
K5 PGND5
A4 VM67
A5 PGND6
A3 RNF7
H8 IN2A
G7 IN2B
J10 IN3A
J9 IN3B
H3 IN4A
G4 IN4B
J1 IN5A
J2 IN5B
D4 IN6A
D5 IN6B
B1 IN7A
C3 IN7B
K9
OUT2A
J8
OUT2B
J7
OUT3A
J6
OUT3B
K2
OUT4A
J3
OUT4B
J4
OUT5A
J5
OUT5B
B4
OUT6A
B5
OUT6B
A2
OUT7A
B3
OUT7B
C1
VLIM
C446
0.0022u
C433
1u
CN402
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
CL405
R481 1200
R449
1800
R455
10k
C434
4.7u
C449
0.0022u
C455
0.1u
C429
0.033u
C430
0.33u
R484
270
REG_GND
R468
470k
C442
XX
R452
8200
R483
330
CL408
R460
1.5
C431
0.33u
R474 10k
CL407
R482
270
R458
39k
R480 1200
R485
10k
R451
10k
C435
0.1u
C458
1u
R443
27k
R440
XX
C454
0.1u
C439
XX
R473
10k
C441
0.1u
R438
XX
C436
0.1u
C443
XX
C438
47u
R446
1k
C448
0.01u
C440
0.1u
CL403
R447
0
R459
12k
C456
0.1u
R450
1800
R457
39k
R441
XX
CL404
C444
XX
C450
0.01u
IRIS_M_DIR_2B
MSHUT_DIR
FC_BRK_A
ZM_DIR_A
ZM_BRK_A
MSHUT_EN
IRIS_M_BRK_2B
FC_DIR_A
FC_DIR_B
M_5.0V
D_1.2V
D_3.2V
R444
27k
C437
0.1u
R486
1100
MM3404A28URE
IC402
1
CE
2
GND
VOUT
3
VDD
4
D_3.2V
C401
1u
IC_401_2.8V
REG_GND
E9
CLK
E8
RESET_N
E7
XDL
C4
SCK
B2
XSCS
C5
SI
A1
SO
G3
GPIO0
E5
GPIO1
F5
GPIO2
H4
GPIO3
G5
GPIO4
K1
GPIO5
A10 VD
D9
VB
F10 OP_IN2
F8
OP_OUT2
G8
IA0
H9
IB0
F7
DA0
G10 OP_IN0
H10 OP_OUT0
G9
OP_IP0
F1
OP_IN3
F3
OP_OUT3
F2
IA1
H2
IB1
C8
DA1
B10 OP_IN1
B9
OP_OUT1
OP_IP1
C9
DA2
C7
DA3
F4
OP_IN4
C10
OP_OUT4
D7
OP_IP4
D8
OP_IN5
G1
OP_OUT5
H1
OP_IP5
G2
CH4
D1
CH5
C2
VCCD12 D10
GNDD12 D6
VCCD3 E3
GNDD3 C6
VCCA3 E4
VCCA3 E1
GNDA3 D2
GNDA3 F9
UDITDO K10
DBGMD H6
UDITRST_N E6
UDITMS F6
UDITDI H7
UDITCK G6
TEST H5
IODEL E2
VM01 A7
PGND0 A8
PGND1 A6
OUT0A A9
OUT0B B8
OUT1A B7
OUT1B B6
2.8V REG
PITCH/YAW
IC401 (1/2)
R2J30502LG
OIS DRIVE,
IRIS/ZOOM/FOCUS
MOTOR DRIVE
IC401 (2/2)
R2J30502LG
OIS DRIVE,
IRIS/ZOOM/FOCUS
MOTOR DRIVE
LENS
BLOCK
SENSOR
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