Philips 715G9309 PSU Schematic
9.Circuit Diagrams
9.1 A 715G9309 PSU(For 55” 6703 Series)
9-1-1 AC Input
12
F9901
FUSE
1 2
3 4
T5AH / 250V
CN9901
AC 2P
0.25mH
L9904
1
2
3
680V
4
RV9901
1
470NF 275V
C9901
C9911
220PF 250V
DSPL-501N- A21F
SG9901
1
4
2
3
L9902
17mH
C9902
470NF 275V
C9913
220PF 250V
1
4
2
3
L9903
17mH
EU & CN BD9901: 393G0050460607 / 393G0050460604 (
AP BD9901: 393G0050460602 / 393G0050460600 (
3
4
-
2
BD9901
GBJ1008-FU N
1
1 2
+
FB9901
BEAD
ぃ 床荐
床荐
Vsin
)
)
FB9904
127R
1 2
GND
C9915
470pF 250V
HS9901
NC/HEAT SINK
1
2
3
4
Rsen-
1.5R
t
1 2
1 2
1.5R
NR9901
2
NR9903
1.5R
12
C9904
100PF 500V
C9903
100PF 500V
R9903
1
4
3
U9901
D12D1
NC
NC
CAP200DG-TL
NC5D26D27NC
8
750K +-5% 1/4W
R9904
750K +-5% 1/4W
R9905
R9906
NC/ 750K +-5% 1/4W
NC/ 750K +-5% 1/4W
t
t
D9901
PG4007
BR
SG9902
DSPL-501N-A 21F
C9912
2
220PF 250V
C9914
220PF 250V
NR9902
GND1
750K +-5% 1/4W
R9901
GND2
1
GND
1
GND
GND3
1
GND
750K +-5% 1/4W
R9902
1
9-1-2 PFC with LD7592S
EU & CN L9801:373G0174427H0000VP / EQ32
Vsin
Rsen-
PFC_VCC
R9819
0 OHM 5% 1/8W
C9808
+
10uF 50V
AP L9802:373G0174428H0000VP / EQ40
4
5
E1
1
L9801
240uH
4
3
GND
C9804
1uF 450V
R9803
33 OHM 1/4W
D9805
SS1060FL
GND
HV vcc
5
6
C9815
100N 50V
8
U9801
LD7592
OVP
OUT7VCC
GND
6
NC/170uH
L9802
1
D9804
SS1060FL
Q9803
MMBT2907A
GND
R9802
47OHM +-5% 1/8W
1
10KOHM
R9808
0R05
R9805
D9801
2
3
R9809
NC/0R05
R9899
2.7K 1%
C9805
NC/47PF
FMNS-1106S
Q9801
IPA60R 190P6
C9817
100PF
C9806
10NF 1KV
GND
C9801
+
47UF 450V
GND
C9802
+
47UF 450V
GND
C9803
+
47UF 450V
GND
HS9801
HEAT SIN K
For Q9801
R9804
1.5M 1%
R9806
1.5M 1%
1
2
3
4
HV
GND
GND
EU & CN R9813:12K
AP R9813:22K
470PF 50V
C9810
GND
R9813
12K 1/8W 1%
GND
INV1RAMP2COMP3CS
4
C9812
47N 50V
GND
10K 1/8W
R9814
C9813
0.47UF 50V
GND
GND
R9801
18K 1%
R9818
NC/0R05
Q9802
MTN127KN 3
R9811
1K OHM 1%
ZD9801
NC
R9817
10K 1/4W
C9814
100P 50V
1 2
R9816
100K 1/8W
PFC_VCC
GND
Loading...