Panasonic SA-AKX12EG Manual de serviço - Página 9
Procurar online ou descarregar pdf Manual de serviço para Sistema estéreo Panasonic SA-AKX12EG. Panasonic SA-AKX12EG 30 páginas. Compact stereo system
Também para Panasonic SA-AKX12EG: Diagramas esquemáticos (30 páginas)
Imprimir página
15
16
17
18
SCHEMATIC DIAGRAM - 10
H
SMPS CIRCUIT
: +B SIGNAL LINE
P5701
AC IN
220V~240V 50Hz
TO SMPS
CIRCUIT (1/2)
3
P1
SYNC
SYS3.3V
IC5899
C0DAEMZ00001
C0DAEYY00040
CHANGE
SHUNT REGULATOR
1
2
4
15
16
17
18
19
20
21
: -B SIGNAL LINE
L5701
R5708
F1
G0B932H00002
ERJ8GEYJ155V
T4AL 250V
1.5M
3
4
ZA5701
ZA5702
C5701
DZ5701
F0CAF104A105
ERZVA5Z471
0.1
2
1
R5709
ERJ8GEYJ155V
C5705
C5704
1.5M
F1BAF471A013
F1BAF471A013
470P
470P
CHASSIS GND
PC5702
Q5898
B3PBA0000503
B1ABCF000176
SYNC
R5897
SWITCH
100
4
1
R5896
C5897
R5706
D5730
100K
0.1
820K
B0ECET000002
3
2
PC5799
B3PBA0000503
FEEDBACK
R5894
150
1
4
R5890
2.2K
2
3
ETS19AB2E6AG
SUB TRANSFORMER
R5798
22
18V
6
D5896
B0EAMM000057
3.3V
5
7
R5893
8
4
10K
R5892
1K
9
3
C
R5786
1
C5899
200K
10V220
R5895
2
10
A
15K
GND
3
C5790
C5898
2200P
0.1
1
R
2
R5891
B0HAMP000094
33K
C5708
F1BAF1020020
1000P
19
20
21
22
23
24
L5702
ELF22V020A
3
4
TH5702
D4CAA2R20001
2
1
C5700
F1BAF471A013
470P
R5704
220K
R5705
220K
D5701
F0CAF224A105
B0FBAR000043
B0EBNR000045
CHANGE
4
3
2
1
D5798
B0EAMM000057
C5798
25V220
IC5799
D5795
MIP2F20MSSCF
B0BC9R000008
SWITCHING POWER
SUPPLY CONTROL
C5712
400V180
5
D
VCC
4
C5794
R5795
1000P
470K
6
NC
CL
3
D5793
7
S
FB
2
R5797
15K
8
S
VDD
1
C5796
C5795
0.1
1
22
23
24
9
25
26
27
C5703
0.22
K2
0
TP
1
DELETE
(K1,K7)
ADD
(K2)
1/2
2/2
SA-AKX12EB/EG/GN SMPS CIRCUIT
25
26
27
28
A
B
C
D
E
F
G
H
28