Panasonic NV-RX24, Service Manual

Page: 17 / 41

L
CABLE
CARD
FLAT
2200
R713
0.1
C703
7
AF GND 2
6.3V10
C705
Page:34
TO CAMERA/
H
0.01
C704
2200
R711
12K
R705
1500
R706
XP4501
Q708
R708 270
2SB798
Q707
47K
R712
1 2 3 1 2 3
6 5 4
1 2 3
6 5 4
1 2 3
6 5 4
1 2 3
6 5 4
1 2 3
6 5 4
Page:36
TO LUMI.CHRO./
6
5
4
1
3
1
1
2
3
4
1
8
11
10
9
2
5
6
7
120K
R740
11
68K
R731
10 9 8 7 6 5
FMEN
7500
R743
47K(X2)
RA704
1
2
3
4
2200
R761
Page:34
TO CAMERA/
M
14
UNIT
MOTOR
ZOOM
13
12
11
0.01
C716
LED CTL
V REF
HALL GAIN
4700
R745
56
R717
CAM GND
NOREG
FM EN
PDTr
PDTr
4 3 2 1
F
E
D
C
B
A
1K
R709
0.1
C718
WITH AIM THE CAMERA AT THE LOGARITHMIC GRAY SCALE CHART.
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE
WITH AIM THE CAMERA AT THE LOGARITHMIC GRAY SCALE CHART. NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE
IRIS OPEN
Page:31
TO SYSTEM CTL/
Z ENC
MRN1102
QR701
100
R707
FNO
HALL BIAS
PWM (A)
Page:34
TO CAMERA/
REG 4.8V
Page:40
TO POWER/
33K
R722
REG 3V
ZM EN
ZM DIR
ZM CLK
ZM/FM RST
FM CLK
FM DIR
Page:31
TO SYSTEM CTL/
F ENC
IRIS UNIT
ZBP
ZBN
ZMCLK
FMDIR
FAP
FAN
220
R723
IB øB VM-B øB IB PG-B NFB RESETM VCC MO MODE CK1
IA
øA
VM-A
øA
IA
PG-A NF-A
ENABLE
S-GND
OSC
CW/CCW
CB
ZMEN
ZMDIR
ZAP ZAN
IA
øA
VM-A
øA
IA
PG-A NF-A
ENABLE
S-GND
OSC
CW/CCW
CK2
IB øB VM-B øB IB PG-B NFB
RESETM
VCC CA MODE CK1
FBP FBN
FMCLK ZM/FMRST
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
G
ENCODER
FOCUS
15
16
18
ENCODER
ZOOM
17
M
4
UNIT
MOTOR
FOCUS
M
3
2
1
10
9
MOTOR
IRIS
DRIVE
SENSOR
HALL
8
7
6
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Page:31
TO SYSTEM CTL/
1K
R716
0.22
C702
22K
R718
0.1
C727
1000P
C719
6800P
C721
TA75W01FU
IC711
-
+
-
+
8 7 6 5
4 3 2 1
680K
R737
150K
R738
27K
R732
560K
R733
8200
R730
0.01
C715
33K
R729
6800
R728
27K
R727
R734 12K
R735 12K
NJM2115VA
IC706
680K
R736
-
+
-
+
8 7 6 5
4 3 2 1
470
R726
2SD601A
Q704
10µ
L703
10V100
C711
FBP
FAP
FBN
FAN
ZBP
ZAP
ZBN
ZAN
FP701
FM T4
FM T1
FM T2
FM T3
HALL IN(-)
HALL OUT(+)
HALL OUT(-)
HALL IN(+)
ALC MAIN(-)
ALC MAIN(+)
ZM T4
ZM T1
ZM T2
ZM T3
F ENC
F ENC VCC
Z ENC
LED CTL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.1
C724 3300P
C701
3.3
R701
IMT17T110
Q701
IMT17T110
Q702
3.3
R702
TB6526AF
IC701
SIGNAL
PWM
+
-
SIGNAL
PWM
+
-
OSC
+
+
DECODER
SELECT
CURRENT
SETPOINT
SELECT
CURRENT
SETPOINT
24 23 22 21 20 19 18 17 16 15 14 13
12 11 10 9 8 7 6 5 4 3 2 1
3300P
C713
3.3
R703
IMT17T110
Q703
IMT17T110
Q706
3.3
R704
TB6526AF
IC702
SIGNAL
PWM
+
-
SIGNAL
PWM
+
-
OSC
+
+
DECODER
SELECT
CURRENT
SETPOINT
SELECT
CURRENT
SETPOINT
24 23 22 21 20 19 18 17 16 15 14 13
12 11 10 9 8 7 6 5 4 3 2 1
6.4 5.5 7.1 7.1 4.2 4.8
4.2 4.9 5.5
) (
CONTROL
POWER
(NOREG SW)
CL702
1.4 5.5 5.5
3.9
4.5
5.5
0
2.7
1.1 1.1 2.7
0.4 0.4 1.8 4.8
1.3 1.3 1.3
1.4 1.4 4.7 4.8
5.5 1.5 5.5 1.5 5.5 0 3.0 2.9 - 2.9 0
5.5 5.5 1.5
1.5 5.5 5.5
1.4 5.5 5.5
5.5 1.4 5.5 1.4 5.5 0 3.0 0 3.0 -
5.5 5.5 0.4
0.4 5.5 5.5
5.5 0.4 5.5 0.4 5.5 0 2.9 2.9 0 2.9 0
5.5 5.5 0.4
0.5 5.4 5.5 5.5 0.5 5.5 0.4 5.5 0 2.9 0 3.0 0
(LED DRIVE)
(AMP)
(FOCUS MOTOR DRIVE)
DRIVE)
(ZOOM MOTOR
(AMP)
(AMP)
(AMP)
(AMP)