Panasonic NV-FJ603EL-K, Руководство по обслуживанию

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10 12 11 13 10 12 11 13 10 12 11 13
1
PROG(H) O
O
A V
A V
IIC DATA 0 O
IIC CLK 0 O
N SW 5V
S
V OUT TO I/O S
PS 5V S
AUDIO DEF(H) S
PS 36V S
AFC S S
IIC DATAS S
IIC CLKS S
SW2 S
SIF
2 GND (TUNER)
3 TUN AUDIO IN
4
5
SCL
GND(TUNER)
SDA
AUDIO (R)
AUDIO (L)
6
7 REG 5V
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
(A6)
(A4)
(A11)
(A7)
(A14)
C4935
2200P
C7602
220P C7601
6V100
L7601
33
LB7601
K7608
C7613
0
L7602
33
R7603 1K
C7603
6V100
R7602 100
R7601 100
L7603 33
L7605
10
R7607
100
C7618
0.1
R7612
0
R7610
150
R7613
150
C7607
6V100
L7604
33
C7612
220P
R7609
330
R7608
330
K4903
C7615
0.1
D7601
MA4300
D7604
MA165TA5VT
D7603
MA165TA5VT
R7622
150K
C7620
50V2.2
C7621
50V2.2 R7623
150K
(C,D,E,F,H,J)
(A,B,G)
K7603
0
C7623 33P
L7608
L7609
L7609
10
L7606
R7614
560
R7621
1800
R7620
100K
R7615
10K
Q7601
2SD601A
(MUTE)
Q7605
2SB709A
(A DEF H :ON)
Q7604
2SD601A
(MUTE)
Q7606
2SD601A
(MUTE)
C7610 50V10
C7611 0.1
C7608
0.01
R7606
100
K7605
C7606
33P
C7605
33P
(A13)
B(+)B
TU7601
ENG47307G1:(A,D,G,H)
VEK8959:(B,E,J)
ENG47308G1:(C)
ENG47309G1:(F)
DATA
CLK
M(+)B
VIDEO IN
AUDIO IN
AGC(NC)
BT(NC)
NC
CLK
DATA
CS
(+)B
SW 1
BTL30V
IF OUT
(A,B,G) TO DECODER PACK PK7301 (E-1) (C,D,E,F,H,J) TO NICAM DECODER PACK PK7301 (E-1)
TO TV DEMODULATOR PACK PK0701 (C-9)
IF IN
SW 1
SW 2
AUDIO OUT
SIF OUT
AFC
VIDEO OUT
VIF 5V
VIDEO MUTE
GND
DU7601
GND
PK7301
PK7302
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS
FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SAME TYPE.
NOTE : THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS ( ) ON
THIS DIAGRAM IS RECORD MODE WITH PAL COLOUR SIGNAL. (SP MODE)
THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON
THIS DIAGRAM IS PLAYBACK MODE WITH PAL COLOUR SIGNAL. (SP MODE) NOTE : DO NOT USE ANY PARTS NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART, PLEASE REFER TO PARTS LIST.
0.7
0
0
0 0 0 0
1.5
0
0
4.8
1.5
2.3
1.5
0
0
0
0
0
31.0
0
4.8
0
2.7
3.6 (2.9)
0
2.5
4.0
0
0.6
4.8
2.9
3.0 (3.4)
0
4.9
0
0
0
0
0
4.9
5.1
5.1
0
0
0
0
1.3
0.6
0.6
0.6 0.6
(C,D,E,F,H,J)
(A,B,G)
L7608 1.0
(A,B,G) TO DECODER PACK PK7302 (B-1) (C,D,E,F,H,J) TO NICAM DECODER PACK PK7302 (C-1)