Main (Lens Drive) Schematic Diagram - Panasonic AG-DVC7P Service Manual

8.8.

MAIN (LENS DRIVE) SCHEMATIC DIAGRAM

(MAIN C.B.A.)
REFER TO MAIN CONNECTION
TO MAIN CN(D-10)
<TO POWER>
E27 NOREG
E26 SW NOREG
E28 PROTECT
E30 NOREG GND
E29 D GND
0.8
4.8
G
E25 REG A5V
Q702 Q705
2SB1462-R 2SA1036
(SWITCHING) (SWITCHING)
4.8
4.8 0
R748
47K
4.8 R720
10K
R747
2200
4.8
R719
TO MAIN CN(C-10)
4700
QR706
<TO CONTROL>
0
E43 IRIS OPEN UN9214J
(INV.)
4.8
TO MAIN CN(D-9)
<TO CAMERA>
0
F
E1 P SAVE
QR705
E2 CAM 3VA
UNR9211
(INV.)
LB701
J0JCC0000071
TO MAIN CN(C-10)
<TO VIDEO1>
E31 STILL
C724
0.01
E
TO MAIN CN(C-10)
<TO CONTROL>
E37 AFDR EXF
E38 AFDR EXZ
E39 AFDR RST
E40 AFDR CS
E41 AFDR VD
E42 4.5M CLK
TO MAIN CN(D-10)
<TO VIDEO1/CAMERA/EVR>
E24 CAM AFDR CLK
0 1.4
E23 CAM AFDR DTO
38 37 36
D
RESET OSCOUT OSCIN
C
1/N
OSC
SELECTOR
B
LGND COSC FILA
1 2 3
0 0
C701 C704
100P 0.1
R714
1K
A
1 2
R717 220 R716 1K
R742 1K R744 0
47K
6
2.0 0
1 2 3
R754
1K
Q701
XN0450100L
(AMP) 1
0
0.8
6 5 4
D701
B0JEEE000001
0 0 0 7.8
0.3
QR704
R755
QR703
68K RN1105F
UN9214J 0
(SWITCHING)
(INV.)
R756 C721
0
33K 10V10
R706
100K
R701 R702
4.7 4.7
2.8 0 2.8 0 0 0 0 0 0.2 0 0 0 0.2
35 34 33 32 31 30 29 28 27 26 25 24 23
SCLK SDATA LATCH VD EXTZ B2 FBB B1 VM2 A2 FBA A1 VM1
SERIAL-PARARELLE DECODER
PULSE GENERATER EXTOUT SELECTOR
EVR1 EVR2 EVR1 EVR2
CURRENT SET CURRENT SET
+ + + +
- + - + - + - +
FILTER FILTER FILTER
VM VM VM VM
H BRIDGE H BRIDGE H BRIDGE H BRIDGE
X2
1ch 2ch 1ch 2ch
FILB FILC FILD VREF VDD VM3 D2 FBD D1 VM4 C2 FBC C1
4 5 6 7 8 9 10 11 12 13 14 15 16
0 0 0 0.2 2.0 0.2 0 0 0 0.2 0 0 0
C706 C707 C708 R704 R705
0.1 0.1 0.1 4.7 4.7
C709 R712 C713
0.1 10K 0.1
3 4 5
R709 C717
10K 0.1
0
5 4
Q708 Q707
XP04501 2SB1424
(BUFFER) (REG.6V)
1 2 3
2 3 7.9 0.2 7.9
0.3 7.9 R737 R725
1500 4700
R708
100
R727
220K
R703
100K
R723
1.5M
LB703
J0JCC0000071
C711
F3H1A476A004
0 1.5
14 13
0 - +
0.2
-
22 21 20 +
EXTF EXP3 PGND
+
-
0 - +
1 2
0.3 0
R735
10K
R736
100K
FILTER
0 0.6
EXP0 EXP1 EXP2
4 5
17 18 19
IC701
C0GBC0000005
(AF/ZOOM DRIVE)
3 2
0.2 0.2
R759 47K
NOTE: NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE DIAGRAM IS STOP MODE.
REFER TO PARTS LIST.
6 7
44
R710 15K R713 4700
C710
R711
4700P
22K
R721
180K
0.8 0 0.1 1.5
8 7 6 5
VCC
-
+
IC703
C0ABAA000045
+
-
GND
1 2 3 4
0 0 1.3
C723 R718
1000P 47K
C702 0.22
R739
4700
R722
C712
1K
470P
R724 4700
C716
4700P
C714
R726
0.01
0.1 1.5 0.1 0.1 4700
12 11 10 9 8
VSS + - 0
-
IC702
+
C0ABCA000053
(IRIS DRIVE)
+
-
VDD + - 0
3 4 5 6 7
0 0.8 1.5 1.4 0.1
R732
220K
C719
0.1
R734 R733
10K 10K
R751
R757
5600
47K R707
100
0.6 0.2
6 5 4
Q706 QR702
XN04601 XP01214
0.8
(AMP) (INV.)
0
QR701
1 1 2 3
UNR9215J0L
0 0 0
(INV.)
R758 4700
AG-DVC7
MAIN(LENS DRIVE)SCHEMATIC DIAGRAM
8 9 10
R752 TO MAIN CN(C-10)
68K <TO CONTROL>
PWMB E35
C718
1
R753
22K
C720
R760
0.22
TO MAIN CN(C-10)
39K
<TO VIDEO1>
ALC PWM E32
C722
150P
R761 TO MAIN CN(B-10)
4700 <TO MAIN CN/CONTROL>
FNO E44
TO MAIN CN(C-9)
<TO LENS>
ALC MAIN(+) E4
HOLE IN(-) E17
FENC VCC E3
LED CONT E13
ALC CNT(-) E14
HOLE IN(+) E15
HOLE OUT(-) E16
HOLE OUT(+) E18
ALC CNT(+) E19
ALC MAIN(-) E20
F MT4 E9
F MT1 E10
F MT2 E11
F MT3 E12
Z MT4 E5
Z MT1 E6
Z MT2 E7
Z MT3 E8
TO MAIN CN(B-10)
<TO MAIN CN/CONTROL>
V REF 1.5 E45
R738
4700
TO MAIN CN(C-10)
R731 270K <TO CONTROL>
HOLE BIAS E33
HOLE GAIN E34
LED CNT E36
TO MAIN CN(B-9)
<TO LENS/CONTROL>
F ENC E21
Z ENC E22
R715 R741
47K 47K
11