Service Manuals, User Guides, Schematic Diagrams or docs for : Philips LCD TV (and TPV schematics) 715G6973-P01-002-0020 715g6973-p01-002-0020_philips_psu
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Circuit Diagrams and PWB Layouts QM16.3E LA 10. EN 81
10.2 A 715G6973 PSU
10-2-1 AC input
AC input
A01 A01
CN9903
NC / CONN
BO
N
L
F9901 FB9901
FUSE BEAD SG9901
2
1
NC/DSPL-501N-A21F
1 2 2 1
3 4
t
F9902
5A 250V 2 1
R9901 R9905 R9908 NR9903
NC / 510K 510K 1/4W 510K 1/4W 1R
C9911
47pF 250V C9913
220PF 250V
2
NC / CAP004DG-TL
470NF 275V
L9901 C9907 BD9901
1
D1 3
D1 4
NC 2
470NF 275V
CN9901 CN9902 12mH NC / 47PF L9902 TS10P06G-04
NC
1
4
3
4
3
Vsin
U9901
C9902
CONN AC SOKET RV9901 12mH R9907 R- +
C9901
620V R9904 510K 1/4W 4 - 1
1
7 NC
NC
510K 1/4W
6 D2
5 D2
2
1
2
1
2
8
2
3
C9912
47pF 250V
C9914
R9902 220PF 250V R9903 R9906
NC / 510K 510K 1/4W 510K 1/4W
NR9902
F9903 FB9902 NR9901 1R
5A 250V BEAD 1R
t
1 2 1 2 1 2
SG9902
t
NC/DSPL-501N-A21F
N
GND1 GND2 GND4 FB9903 HS9901
GND GND GND C9916 BEAD HEAT SINK
220PF 250V
1 1 1 1 2 1
2
3
4
2014-12-08
AC input
715G6973
19820_544.eps
2016-Jun-24 back to
div.table
Circuit Diagrams and PWB Layouts QM16.3E LA 10. EN 82
10-2-2 PFC
PFC
A02 A02
1
BD9801
KBP206G X0G
+
2 3 C9814
NC / 47PF
L9801
220uH
-
4
Vsin
4
6
Vbus
D9801
FMNS-1106S
1
68uF 450V
68uF 450V
+VCC2
C9801
C9802
C9819 C9820 FB9801 R9803 + +
C9803 C9804 470PF 1NF HS9801 BEAD 1MOHM +-1% 1/4W C9816
1UF 450V 1UF 450V C9811 + C9810 HEAT SINK 1NF
100N 50V 10UF 50V
2
1
R- 2
3 R9804
U9801 4 680K OHM +-1% 1/4W
R9801 R9802 SSC-2005S
TK18A60V
0.07R 3W 0.07R 3W R9809 R9814 D9802
Q9801
27K 1/8W 1% FB_PFC 1 8 10R 1/8W 5% SS1060 C9815 C9818
2 FB VCC 7 2 1 47PF 470PF
3 COMP OUT 6
4 RT GND 5 R9805
1
RDLY CS 680K OHM +-1% 1/4W
R9816 FB9904
10K 1/8W 1% BEAD
R9815
33R 1%
R9812 R9806
2
47R 1% 100K 1%
R-
33K 1/8W 1%
1
0.47uF 50V
22K 1/8W 1%
BZT52-B3V6
C9806
C9807
R9810
C9808
10NF 50V
C9809
10NF 50V
NC / 24K 1/8W 1%
ZD9801
R9811
3.3nF 50V
R9813
1uF
C9812
C9813 47PF 50V
2
Q9802
AO3160 R9817
R9819 10K 1/8W 1%
NC/0R05
+VCC2
100K 1/8W 1%
C9817
100N 50V
R9818
FB_PFC
16K +-1% 1/8W
1NF 50V
C9805
R9808
R9807
470K 1%
2014-12-08
PFC
715G6973
19820_545.eps
2016-Jun-24 back to
div.table
Circuit Diagrams and PWB Layouts QM16.3E LA 10. EN 83
10-2-3 Main power
Main power
A03 A03
12VS
T9101
Vbus POWER X'FMR
6 Q9103 L9101
NC / AOD4185 3UH
BO BO
C9106 +12V_A
5
470UF 25V
2.2NF R9111 7
+VCC1
C9113
C9114
82K 2W +
1uF
3.3M 1/4W
1500UF 35V
1500UF 35V
R9147 D9108 R9110
R9108
C9109
C9110
750K 1% 1N4148 2R2 +-5% 1/4W 4 11 + + R9118 L9102
2 8 NC / 100K 1/8W 1% 3UH
D9102 +12V
0.1uF 50V
10UF 50V
470UF 25V
FR107G-A0 C9111
3.3M 1/4W
C9104
C9132
C9105
100UF 50V
C9115
C9116
R9148 + + 1 10 D9104 NC / 1uF +
R9102
1uF
750K 1% R9150 SK510C
22R 5% 2 1
C9112
NC / 1uF
FB_12V
R9149 Q9102 R9119
3.3M 1/4W
750K 1% D9103 AOTF298L NC / 100K 1/8W 1% ZD9103
R9103
SARS01-V1 NC / RB160M
U9101 HS9101 1 2
5K1 1/8W 1%
LD5532 R9146 D9101 HEAT SINK
12VS
27 OHM
27 OHM
27 OHM
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