Lens Drive Circuit Block Diagram - Panasonic HC-W850P Service Manual

11.6. Lens Drive Circuit Block Diagram

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