Lens Drive Schematic Diagram - Panasonic PV-DV852 Service Manual

11.17. LENS DRIVE SCHEMATIC DIAGRAM

(CAMERA C.B.A.)
REFER TO SUB CONNECTION
TO SUB CN(F-5)
<TO CAMERA>
A54 IRIS OPEN F1
A55 IRIS CLSE F2
A57 PWM
TO SUB CN(F-5)
G
<TO CAMERA>
A45 FC A F3
A46 FC B F4
A47 F2 C F5
A43 A COMP F6
A42 B COMP F7
A44 COMP C F8
A58 FM A F9
A59 FM B F10
A63 LEN CS F11
TO SUB CN(G-5) L702
<TO MAIN CN> G1C220K00016
A38 REG D3V
RL702 RL701
TO SUB CN(F-5)
<TO CAMERA>
F
A62 M REF
A61 ZM A F15
A60 ZM B F16
TO SUB CN(G-4)
R716
<TO LENS>
4700
A3 ALC M(+) F17
A4 ALC M(-) F18
A5 ZBP F19
A6 ZAP F20
A7 ZBN F21
A8 ZAN F22
A9 FM T(-) F23
A10 FM T(+) F24
A14 MR A F25
E
A15 MR B F26
A11 ZMR A F27
A12 ZMR B F28
A16 MR VCC
A21 Z ENC VCC
A22 Z VCC
A17 H OUT(-) F32
A20 H IN(+) F33
A19 H IN(-) F34
A18 H OUT(+) F35
A13 MR GND
A23 ZM GND
A32 X DRV(+) F38
R740
A33 X DRV(-) F39
10K
A34 Y DRV(+) F40
A35 Y DRV(-) F41
D
A25 X HO(+) F42
A27 X VH(-) F43
A24 X VH(+) F44
A26 X HO(-) F45
A30 Y HO(-) F46
A28 Y VH(+) F47
A31 Y VH(-) F48
A29 Y HO(+) F49
R745 0
A2 ALC CNT(+) F56
R790 0
A1 ALC CNT(-) F57
C
TO SUB CN(F-5)
<TO CAMERA>
A64 X POS F60
A66 OIS DATA
A67 OIS CK
A68 OIS CS F63
A65 Y POS F65
TO SUB CN(G-5)
<TO MAIN CN>
A37 NOREG
B
A36 LENS 3V
A40 D GND
A39 REG A5V
TO SUB CN(G-5)
<TO MAIN CN/CAMERA>
A41 FNO F71
TO SUB CN(F-5)
<TO CAMERA>
A69 FCP CNT F81
A51 ZD F72
A50 ZC F73
A49 ZB F74
A
A48 ZA F75
A56 LIN PWM F76
A52 ZER A F77
A53 ZER B
1 2
R732 R733
33K 56K
C718 C719 C720 R799
150P 0.22 1 220K
F84 F76 F77 F83 F82
R731
120K
R720 R721
33K 47K
C711 C712
0.01 0.01
R714 R715
33K 47K
R739
4700
C708 C709
2700P 2200P
1.5 1.4 1.5 1.4 1.4 1.4
14 13 12 11 10 9 8
0 - + VSS + - 0
- -
+
+ IC701
C0ABCA000053
+ +
- -
0 - + VDD + - 0
1 2 3 4 5 6 7
1.5 1.5 1.5 4.8 1.4 1.4 1.4
C705 R704 C704
39P 2700 2200P
R706
4700
C706
0.01
R705
C703
47K
8200P
R703 R702
R701
2700 47K
2700
C702
1000P
C715
0.1
C701
1
F62 F61
3 4 5
F82 F83 F84 F21 F19
R734
2.2
F6
0 1.4 1.4 1.5 0 7.4 7.4
48 47 46 45 44 43 42
0 BCMP
F7 49
1.4 LCMP
F8 50
V-I
CS
ZOOM
B
1.4 LCI - +
51
1.4 MIXO
52 REFO
1.4 FCA
F3 53 A
1.4 FCB
F4 54 MIX
1.4 F2C
F5 55 B
2.8 VCC
56 +
-
C714
4V47
1.2 MA
F9 57 +
-
1.2 MB
F10 58
R724
4700
1.4 REFI
59
R723
4700
1.4 AIN
F25 60 -
+
REFI
1.4 BIN
F26 61 -
REFI +
F11
DGND
62
2.7 DI
63
- + - +
DECODER
REFI REFI
2.7 CK
64
IC702
1 2 3 4 5 6
C1AB00001159 2.7 1.4 1.3 1.8 1.4 1.4 1.1
(LENS DRIVE)
R756 R757
3900 3900
F27 F28 F15
6 7 8
125
F22 F20 F23 F24 F1 F2 F50
C721
1
R735 R736 R742 R743
3.9
2.2 4700 4700
CL702 CL701
6.0 0 7.4 7.4 0 2.6 2.8 0 0
41 40 39 38 37 36 35 34 33
H5-
32
IRIS LOGIC
H5+
H5 31
-
V-I +
CS CS V-I
ZOOM
AF
A
- + - + MGND
30
IRM-
29
IRIS
BRIDGE
IRM+
28
VIR
27
IRB
26
REFO
H4O
25
MA
+
-
MB
H4-
24
ZA
+ H4
8bit
-
- ZB
DAC X 7ch H4+
+ 23
HG
HB
H3O
22
PWMB
H3
H3+
+ 21
-
-
+
H2O
20
H2-
19
-
+
REFI H2
-
H2+
+
18
H1
HIO
- +
17
7 8 9 10 11 12 13 14 15 16
1.7 1.4 2.8 2.4 0 0.6 1.4 1.4
R712 C707
4700 0.01
C723
1
F16 F72 F74 F73 F75 F32
PV-DV852
LENS DRIVE SCHEMATIC DIAGRAM
9 10
PV
A
B
C
F
F51
D
1.9
E
1.9
0.1
G
2.7
H
2.8
I
5.5
J
1.4
K
1.4
L
1.4
M
0.8
N
0.1
O
2.2
P
1.4
Q
1.4
R
2.0
S
T
U
C710
4700P
V
W
X
F
Y
11