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73
11.6. Lens Drive Circuit Block Diagram
HC-W850/W858/W850M/V750/V757/V750M/V730 LENS DRIVE CIRCUIT BLOCK DIAGRAM
M
4G ZOOM MOTOR
M
27
30
29
30
29
9
12
11
10
11
10
IC701
(LENS/OIS/MOTOR DRIVE)
4G ZAP
4G ZAN
4G ZBN
4G ZBP
4G ZAN
4G ZBN
4G ZBP
28
3
1
4
2
1
4
2
2G ZAP
2G ZBP
2G ZBP
M
IRIS MOTOR
FOCUS MOTOR
2G ZBN
2G ZAN
25
HALL
SENSOR
HALL
SENSOR
OIS UNIT
PIT DRV+
PIT DRV-
PIT HO+
PIT HIN+
PIT DRV-
PIT HO+
PIT HIN+
PIT HIN-
YAW DRV-
YAW DRV+
YAW DRV-
YAW DRV+
YAW HIN+
YAW HIN-
YAW HO-
24
23
22
19
20
21
13
14
15
16
17
18
23
22
19
20
21
13
14
15
16
17
18
PIT HO-
YAW HO+
IRIS M+
IRIS M-
IRIS M-
IRIS HO+
IRIS HIN+
IRIS HIN+
IRIS HO-
IRIS HIN-
IRIS HIN-
HALL
SENSOR
PMP
IRHOP
76 IRHON
31
70
YMP
PHOP
28 YMN
57
24
PHINP
71 PHNO
PMN
77
27
IRHINP
55
IRMP
5
IRMN
8
ZAP
14 ZAN
17
ZBN
10
ZBP
13
AFAN
40 AFAP
73 YHON
74
56
56
YHOP
YHINP
YHINP
GYRO1
23
32
32
3
12
HD
NSCS
SCK
SDI(V2L)
SDO(L2V)
DAC LD
NPORI
STROM HD225
NSCS LEN
SCK LEN
SDO LEN
NSCS LEN
SCK LEN
SDO LEN
STROM VD60
22
VD
37
AFBN
34
31
31
FP6008
FP6008
FMR B
FMR A
FOCUS
MR UNIT
MRA
65
MRB
68
33
AFBP
36
26
AE15
E22
B17
D15
D15
B16
CH741 CH742 CH743 CH744 CH745 CH746 CH747 CH748
15
1
80
GYRO2 50
XLEVER 49
NDFNO 46
SDI LEN
DACLD LEN
E LENS RST
DACLD LEN
E LENS RST
A16
A17
N6
CH6411
CH6412
PW GYRO3V
IC751
(GYRO SENSOR:ROLL)
IC761
(ROLL GYRO AMP)
48
NDHB 54
2
1
3
3
OUT
6 VREF
4
VCC
PW REG3V
IC6411
(DIGITAL ACCELEROMETER)
4
6
11
9
1
14
VDD I/O
VS
TRIGEND H2
AE8
CHAEND
2GZOOM
ENC
ENC
4GZABS LEN
6
47
5
46
7
3G ZLEDCONT
4G ZLEDCONT
3G ZABS
2G ZABS
TOUT
2G ZLEDCONT
FP6008
42
IR ABS
N7
2GZABS LEN
N4
IRFILABS LEN
H4
P7
LENS TEMP
U3
SHTR OPEN
N3
LEDCONT LEN
37
36
FP6008
FMT+
FMT-
M
IRFIL MOTOR
39
38
FP6008
IRFIL M+
IRFIL M-
M
2G ZOOM MOTOR
3GZOOM
ENC
ENC
44
43
43
4G ZABS
4GZOOM
ENC
ENC
IR ENC
4
MREF 60
LIN PWM 6
IC706
(MOTOR DRIVE)
3
8
2
1
5
6
6
7
VCC
QR773
Q773
PW LENS3.2V
IC762
(MOTOR DRIVE)
3
8
2
1
5
6
6
7
VCC
QR774
Q775
PW 5V
SDA/SDI/SDIO
INT1
INT2
SCL/SCLK
S LF ACL SCL K2
S LF ACL SDA K3
S LF ACL SDA K3
PW GYRO3V
GCSB
GSCK
GSI
GSO 29
CH6401
CH6404
CH6413
CH6403
(GYRO SENSOR:PIT/YAW)
11 MOSI
44
10 MISO
26
8 CSB
CH6406
CH6405
35
9 SCLK
1
VCC
7
VDD
2
GND1
4
GND2
6
GND3
IC6401
15
INT
PW REG3V
QR751
LBALED TR D2
G4
CH740
CH728
CH731
CH727 CH726
FP6005
5
6
6
7
8
8
4
SHTR OPEN
OP LED
LENSBA MT A-
LENSBA MT B-
LENSBA MT A+
LENSBA MT B+
OP LED
LENSBA MT A-
LENSBA MT B-
LENSBA MT A+
LENSBA MT B+
LENS
BARRIER
1
(LENS BARRIER DRIVE)
5 MN1
10 MN2
3 MP1
11 MP2
1
STB
9
E1
6
E2
IC705
FULLLENSBA H
M6
PWM LENSBA1
C16
PWM LENSBA2
D16
12
SYSCK
CLK27 LENS
H3
3GZOOM H
A14
PWM REF
B14
PWM IRFILM
F17
IC3413
(GATE IC)
21
CK27M
M
3G ZOOM MOTOR
3GZAP
3GZAN
3GZBN
3GZBP
3GZAN
3GZBN
3GZBP
50
48
51
49
48
51
49
FP6008
(STEPPING MOTOR DRIVE)
5
MP1
3
MN1
11
MN2
10
MP2
9
E1
6
E2
1
STB
SYSCK
IC763
12
Q774
3GZABS LEN
H1
42
PWMOUT1
PWMOUT2
41
5
1
4
3
2
PW REG1.8V
IC3401
(VENUS ENGINE)
FILTER MOS
HC-W850/W858/W850M only
LED FLASH DRIVER
PHOTO LIGHT DRV. P.C.B. UNIT
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