Philips 43PUH6101/88 Service Manual page 61

Circuit Diagrams and PWB Layouts
10-3-2 PFC with TI
PFC with TI
A02
FB9800
BEAD
1 2
1 2
Vsin
FB9801
BEAD
C9801 C9803
1UF 450V 1UF 450V
R9801
NC
R-
R9805 C9807
NC 22pF 50V
R9840
0.024R
R9841
0.024R
C9810
22pF 50V
Vsin
ZCDB
VSENSE
R9824 R9825
2Mohm 1/4W +/-1% 120KOHM +-1% 1/8W
Vref
R9826
7K5 1/8W +/-1%
C9815 C9816
R9828 330NF 50V 10NF 50V
2Mohm 1/4W +/-1%
R9829
2Mohm 1/4W +/-1%
Q9805
R9835 STD1NK60T4
NC
C9821 R9836 1K 1/4W
C9822 R9837
100N 50V
1N 50V 10KOHM
TPL16.1E LA 10.
D9800 D9801
IN5408G-04 IN5408G-04
L9801
!
200uH
R9804 D9803 TK16A60W
R9806
16.2K 1%
GDA
ZCDA
SS1060FL
D9806 10R 1/8W 5%
SS1060FL
R9808
33R 1%
L9802
!
200uH
R9815 D9805 TK16A60W
R9816
16.2K 1%
GDB
ZCDB
10R 1/8W 5%
SS1060FL
D9807
SS1060FL
R9818
33ohm 1/4W +/-5%
Vref
IC9801
1 16
ZCDB ZCDA ZCDA
2 15
C9813 220nF50V
VSENSE VREF
3 14
TSET GDA GDA
4 13
PHB PGND
5 12
COMP VCC
6 11
GDB R9827
AGND GDB
7 10
VINAC CS R-
8 9
C9817
HVSEN PWMCNTL 100 OHM 1/4W
100N 50V
UCC28063DR
C9818
3.3nF 50V
ZD9801
BZT52-B3V6
+VCC2
EN 61
FB9804 127R
D9802 FMNS-1106S
1 2
C9802
FB9802 47PF
127R
Q9801
C9806
47PF
FB9805 127R
D9804 FMNS-1106S
1 2
FB9803 C9808
127R 47PF
Q9802
C9809
47PF
+VCC2
C9824
100N 50V
back to
2016-Sep-23
div.table
! ! !
+ + +
R9802 R9803
1MOHM +-1% 1/4W 1MOHM +-1% 1/4W
R9809 R9810
1MOHM +-1% 1/4W 1MOHM +-1% 1/4W
R9811 R9812
1MOHM +-1% 1/4W 1MOHM +-1% 1/4W
R9813 R9814
0R05 0R05
Q9803
STD1NK60T4
R9819
NC
VSENSE
C9812
1N 50V
Q9804
STD1NK60T4
R9830 R9831 1K
NC
C9819
R9832
10KOHM
100N 50V
C9820
1N 50V
PFC with TI
A02
Vbus
C9825
1NF
HS9801
HEAT SINK
1
2
3
4
HS9802
HEAT SINK
1
2
3
4
+VCC2
C9811
R9820 1K
R9821
100N 50V
10KOHM
+VCC2
2015-09-09
715G6887
19942_501.eps