Panasonic NV-SJ200A, Service Manual

Page: 54 / 71

H
H
L
H
H
A5
AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
AUDIO MAIN SIGNAL PATH IN REC MODE VIDEO MAIN SIGNAL PATH IN REC MODE
ORDER A PART,PLEASE REFER TO PARTS LIST.
SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS
A2 A1
A3
A4
A6
0.22
C7601
MA4300NM
D7601
50V10
C7605
6V100
C7608
0.01
C7609
33u
L7603
33P
C7607
0
R7604
33P
C7606
L7605 33u R7609 1K
R7605 1K
A8
A7
ENG57810G1
TUNER UNIT
TU7601
REG 5V
TUNER VIDEO
AFC S-CURVE
TUNER AUDIO
PAL BG
SW1
IF IN
IF OUT
BTL 30V
SW1
RF 5V
GND
DATA
CLOCK
AUDIO OUT
VIDEO OUT
RF 5V
CLOCK
DATA
GND
RF 5V
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R7603
0
R7606
0
R7607
6V100
C7612
33u
L7604
6V100
C7613
0.01
C7611
0
L7606
6V100
C1011
2SD1330
Q1007
1SS254
D1006
MA4051NM
D1005
0.01
C1013
1800
R1008
UNH000300A
IP1004
1 2
1SS254
D1002
MA4051NM
D1001
0.01
C1002
0.01
C1001
UNH000300A
IP1002
1 2
0
L7602
UNH000300A
IP1001
1 2
6V100
C1005
6V100
C1004
1K
R1005
1K
R1006
2SD1330
Q1004
2SD1330
Q1003
330
R7602
330
R7601
10K
R1013
10K
R1007
16V47
C1008
MA4130NL
D1004
0.01
C1007
(12V REG)
2SD1330
Q1005
VSF0015A025
IP1003
2 1
G
F
E
D
C
B
A
9 8 7 6 5 4 3 2 1
:OFF
(POWER SAVE
UN2112
QR1001
5600
R1001
5600
R1002
(POWER SAVE:OFF)
2SD602A
Q1001
7500
R1011
68K
R1009
43K
R1010
25V47
C1014
PQ20VB2E
IC1001
ON/OFF GND OUT IN
4 3 2 1
0
D1008
0
D1009
10K
R1004
10K
R1003
T
H
V
S
P
:TO TIMER SECTION
:TO HEAD AMP SECTION
:TO LUMINANCE & CHROMINANCE/AUDIO SECTION
:TO SYSTEM CONTROL & SERVO SECTION
;TO POWER TRANSFORMER SECTION
P
V S
S
S
H
V
P
S
P
T
S
S
P
P
S
S
UNREG 5.9V
CYL UNREG 5.9V
VIDEO 5V
REG 5V
UNREG 36V
POWER OFF
UNREG 16V
PS )
SYS UNREG 5V
POWER SAVE
)
HEATER(-)
CAP REG 14V
CYL REG 14V
S
S
S
T
H
V
S
GND(CYL)
GND(MOTOR)
GND(FG)
GND
GND
GND
GND
UNREG 5.9V
REG 12V V
T S
A8
A7
A6
A4
A3
A5
A2
A1
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE. WHEN REPLACING ANY OF THESE COMPONENTS,USE ONLY THE SAME TYPE.
COMPONANTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.
IMPORTANT SAFETY NOTICE:
V
V
S
V
S
V
S
S
RFC VIDEO OUT
RFC AUDIO OUT
PAL BG
TUNER VIDEO
AFC S-CURVE
TUNER AUDIO
IIC CLOCK
IIC DATA
(5V REG)
(5V REG)
(5V REG)
(12V REG)
5.8
5.1
5.7
5.9
5.2 5.6
5.9
5.2 5.6
12.9
12.3 16.1
5.0
4.9
0
-12.3
-13.1 -12.9
1.2 14.3 15.9