Panasonic NV-FJ617EE, Service Manual

Page: 104 / 149

H
H
H
AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE
AUDIO MAIN SIGNAL PATH IN REC MODE VIDEO MAIN SIGNAL PATH IN REC MODE
VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
V
S
P
:TO SYSTEM CONTROL & SERVO SECTION
:TO LUMINANCE & CHROMINANCE/AUDIO SECTION
:TO POWER SUPPLY/RF SECTION
D.REC S
TRACKING ENV. S
100
R3505
RF Y+C V
REC Y+C V
LP S
ENV.SELECT S
GND P
P VIDEO 5V
1000P
C3003
1000P
C3002
S HEAD SW
S H.AMP SW
V
V
V AUDIO HEAD R
AUDIO HEAD COM
AUDIO HEAD L
AUDIO HEAD R 10
AUDIO HEAD COM 9
NC
GND
THIS DIAGRAM IS PLAYBACK MODE WITH PAL COLOUR SIGNAL.(SP MODE)
THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON
(TO CYLINDER UNIT)
P3502
AUDIO HEAD L
GND
SP L
SP COM
SP R
LP L
LP COM
LP R
8
7
6
5
4
1
2
3
0.1
C3510
0
LB3504
0.1
C3509
0
LB3503
0.1
C3508
0
LB3502
0.1
C3507
0
LB3501
+
-
HA1
GND
GND
-
HA2
L
H
HA3
-
HA4
-
+
H.A SW
H SW
NC
NC
NC
NC
NC
NC
NC 18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
L
H
L
H L
H
AMP
CHROMA
AT
ZAP
DET
DET
CMP
AN3368SB
IC3501
0.01
C3504
0.01
C3502
NC 19
NC 20
NC 21
NC 22
CURR.EMPH
23
24
REC 25
NC 26
27
28
29
30
31
32
33
34
NC 35
VCC 36
0.01
C3506
6V47
C3505
33u
L3501
E
D
C
B
7 6 5 4 3 2 1
A
THIS DIAGRAM IS RECORD MODE WITH PAL COLOUR SIGNAL.(SP MODE)
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS ( )ON
ORDER A PART,PLEASE REFER TO PARTS LIST.
SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS
0.3
0
0
0
0
0
0
0
0
(2.5)
0
(2.4)
0.7
(2.4)
0.7
(2.9)
0.7
(2.9)
0.7
(3.0)
0
0.1
2.5
0
0
0
0
0
(4.9)
0.4
0
(2.0)
4.0
(1.9)
2.7
(0.1)
2.6
1.4
0
4.9
5.1
(3.3)
0.7