Panasonic SA-AKX10PH Service Manual page 91

15 16 17 18
SCHEMATIC DIAGRAM - 11
I SMPS CIRCUIT
: +B SIGNAL LINE
P5701
AC IN
120V 60Hz...PN
110V~127V/220V~240V 50Hz/60Hz...PH
3
P1
SYNC
TO SMPS
SECTION (1/2)
SYS3.3
IC5899
C0DAEMZ00001
SHUNT REGULATOR
1
2
4
15 16 17 18
19 20 21
: -B SIGNAL LINE
F1
T6.3AL 250V...PH
8A 125V...PN
R5708
ZA5701 ZA5702 1.5M C5701
DZ5701 F0CAF334A105
R5709
ERZV10V511CS 0.33
1.5M
C5705 C5704
F1BAF1020020 F1BAF1020020
1000P 1000P
GND
PC5702
Q5898
B3PBA0000402
SYNC SWITCH
B1ABCF000176
R5897
SWITCH 100
4 1
R5896 C5897 D5730
R5706
MA2YF8000L
100K 0.1 820K
3 2
PC5799
B3PBA0000402
FEED BACK
R5894
150
1 4
R5890
2.2K
2 3
ETS19AB2E6AG
SUB TRANSFORMER
R5798
22
6
D5896
B0EAMM000057
7 5
R5893
4
8
10K
R5892
1K 9 3
C
R5786
1 C5899
200K
10V220
R5895
10 2
A 15K
3
C5790
C5898
2200P
0.1 1
R
2
B0HAMP000094
R5891
33K
FOR PH
C5708
F1BAF1020020
1000P
19 20 21
22 23 24
L5703
G0B612H00002
3 4
TH5702
D4CAA2R20001
2 1
FOR PH
C5707 C5706
F1BAF1020020 F1BAF1020020
1000P 1000P
GND
R5704
220K
R5705
220K C5703
F0CAF104A105...PH
F0CAF224A105...PN
0.1...PH
D5701
0.22...PN
B0FBAR000043
4
3
2
FOR PN
1
C5711
400V220
D5798
B0EAMM000057
FOR PH
C5798
25V220
IC5799
MIP2F20MSSCF D5795
B0BC9R000008
SWITCHING POWER
SUPPLY CONTROL
C5712
400V220...PH
200V560...PN
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
91
25 26 27 28
J
TL7*
TO
(BLK) VOLTAGE SELECTOR
CIRCUIT
(RED) IN SCHEMATIC
DIAGRAM - 12
TL8*
FOR PH
1/2 2/2
SA-AKX10PH/PN SMPS CIRCUIT
25 26 27 28
A
B
C
D
E
F
G
H