Philips 715G7374 PSU Schematic
8.3 A 715G7374 PSU(For (For 55” 6102 Series)
8-3-1 AC Input
F9902
NC
!
T5AL/250V
F9901
1 2
3 4
FUSE
!
T5AH/250V
!
CN9902
NC
1
2
CN9901
AC 2P
!
12
12
CN9904
NC
!
N
510K
!
3
1
4
510K
510K
U9901
NC
D12D1
NC
NC
C9908
NC
NC5D26D27NC
8
R9902
!
R9906
R9904
510K
510K
510K
t
R9907
R9905
R9903
!
NR9901
RV9901
680V
FB9902
1R
BEAD
CN9903
NC
L
!
-
BR
BD9901
2
TS25P06G-06
+
3
N
1
Vsin
C9913
220PF 250V
!
FB9901
12
BEAD
C9911
22PF 250V
!
470NF 275V
C9901
!
C9912
22PF 250V
!
12
NC
!
12
!
1
2
L9901
12mH
4
3
!
!
NR9903
1 2
SG9902
!
1R
!
t
SG9901
NC
4
1
C9902
470NF 275V
_20151007
竲跑
C9914
220PF 250V
!
L9902
12mH
!
1
2
3
3
2
L9903
0.25mH
4
L1N
2
NR9902
t
1R
!
HS9901
HEAT SIN K
For BD9901
12
4
1
2
L
8-3-2 PFC LD7591T
D9801
D9803
VCC_ON
10UF 50V
C9808
Vsin
C9819
1UF 450V
R9819
0R05 1/4W
+
FB9801
1 2
BEAD
C9809
100N 50V
63
R9815
30K 1/8W 1%
C9806
1UF 450V
C9807
47P 50V
C9816
C9815
100N 50V
100N 50V
24KOHM +-1% 1/8W
R9813
R9801
0R05
1 4
L9801
170uH
8
S8KC
6
5
OUT7VCC
GND
INV1COMP2RAMP3CS
4
10K 1/8W
R9814
C9812
47N 50V
ZCD
S8KC
R9802
10 OHM 1/4W
D9805
IN4148W R H G
R9807
2KOHM +-1% 1/8W
LD7591T
U9801
D9806
IN 4148W RHG
1 2
FB9804
R9803
C9811
1NF
Q9801
IPA60R230P6
R9805
10K 1/8W
R9812
470R 1%
D9804
IN41 48W R HG
33ohm 1/ 4W +/ -5 %
C9813
0.47U F 50V
BEAD
C9801 47PF
D9802
FMNS-1106S
C9802
10NF 1KV
C9817
47PF
Q9801:
Full range:
357G0667600004
(MOSFET TK31A60W)
357G0600600601
(MOSFET
IPA60R125P6)
R9808
R9809
0.15R
0.15R
FB9805
1 2
BEAD
1M 1% 1/4W
1M 1% 1/4W
C9810
470PF 50V
R9804
R9806
3
R9818
0R05
2
R9810
1M 1% 1/4W
Q9802
NC
1
C9814
NC
19K1 +-1% 1/8W
R9811
C9803
+
68uF 450V
For Power Sav ing
R9816
NC
For Q9801/D9802
+
R9817
NC
ZD9801
NC
1 2
20150917 add.
HS9801
HEAT SINK
C9804
68uF 450V
VCC_ON
1
2
3
4
HV
HV_A
R9821
NC
R9822
NC
C9820
NC
R9823
NC
R9824
NC
U9802
1
ISEN
2
GND
VSEN3IREF
NC
VCC
OUT
+VCC1
6
5
4
C9821
NC
R9825
NC
PFC_OVP
D9810
NC
C9818
470PF 250V
!
12
FB9802
BEAD
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