Panasonic SA-PT850EE - Page 97

H1
H5
H2
H4
H8
1/2 2/2
SA-PT850EE SMPS CIRCUIT
H
SCHEMATIC DIAGRAM - 15
SMPS CIRCUIT
:+B SIGNAL LINE
:-B SIGNAL LINE
TO SMPS
SECTION (1/2)
15 16 17 18 19 20 21 22 23 24 25 26 27 28
15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
B
D
E
F
H
G
C
GRY
WHT
SYS6V
680R5895
400V180
C5712
6
7
5
2
4
3
81
IC5799
MIP4110MSSCF
47P
C5797
R5795
43K
D5797
D5797
MA2J72800L
22P
C5794
R5787
75K
2.2K
R5796
50V2.2
C5791
0.1
C5796
1000P
C5795
R5797
4.7K
C5703
0.1
ECQU2A104MLC
3
2
1
4
B0FBAR000041
D5701
330
R5894
1.2K
R5893
SYNC
C5899
16V220
D5730
B0ACCK000005
D5798
B0EAMM000057
390K
R5704
390K
R5705
R5798
10
C5798
50V56
4
3
1
2
PC5702
B3PBA0000402
4
3
1
2
B3PBA0000402
PC5799
100
R5897
Q5898
B1ABCF000176
R5896
100K
C5897
0.1
2.2K
R5890
B0EAMM000057
D5896
D5897
D5897
B0BC3R700004
Q5899
Q5899
B1ABCF000176
B0EAKB000004
D5793
C5790
2200P
R5891
4.7K
68K
R5786
9
10
7
8
1
6
ETS19AB236AG
BACKUP TRANSFORMER
SWITCHING REGULATOR
T5751
560
R5892
0.1
C5898
CURRENT
INVERTER
SYNC SWITCH
FEED BACK
LIMITING SWITCH
FB
S
S
D
NC
VDD
CL
VCC
5
4
2
3
I
TO
AC-INLET
CIRCUIT
IN SCHEMATIC
DIAGRAM - 17
W5011
0
W5708
0
W5004
0
SA-PT850EE
97