Philips 22PFA5403S/67 Service Manual page 37

9-1-10 AC Power
!
BD9901
KBP208G-C
+
4 - 1
B+
FB9906
127R
1 2 1
! !
+
C9801
C9907 C9906 47UF 450V
330PF 250V 330PF 250V
!
L9901
30MH
3 2
SG9901
SG9902 DSPL-501N-A21F
DSPL-501N-A21F R9104 R9134
4 1
510K +-1% 1/4W 510K +-1% 1/4W
! ! R9102
3M3 1%
C9903 C9904 R9135
100PF 250V 100PF 250V 3M3 1% R9114
3M3 1%
C9109
! R9103 1nF 50V
100K 1/8W 1%
C9901
470nF 275V
R9903 R9905 R9901
NC/750K +-5% 1/4W
NC/750K +-5% 1/4W
NC/750K +-5% 1/4W
R9904 R9902 R9906
NC/750K +-5% 1/4W
NC/750K +-5% 1/4W NC/750K +-5% 1/4W
!
R9907
1M5
RV9901
!
680V
C9119
2.2nF 50V
NR9901
5D2-07MCS
t
FB9907 FB9908
BEAD BEAD
!
T2.5AL/250V
F9901
2.5A 250V
2 1
CN9901
!
AC 2P
Hot
!
FB9905 T9101
BEAD POWER X'FMR
2
6
R9107 R9108
82K OHM 1% 82K OHM 1%
5
C9102
2.2NF
R9109 R9110
4
82K OHM 1% 82K OHM 1%
2
1
D9105
FR107G-A0
R9105
4R7 1/4W 5%
D9103 R9111
1N4148W 47R 1%
D9106
FR107G-A0
R9106 R9112
510K +-1% 1/4W 47R 1% C9100
Q9101
100PF
1
TK3A65DA
R9121
10K OHM 5% 1/8W
1 6
GND OUT
2 5 R9113
3 COMP VCC 4
0 OHM 1/8W
BNO CS
+ D9104
IC9101 C9104 C9103 1N4148W + C9106
LD5537 0.1uF 50V 4.7uF 50V
4.7uF 50V
R9115
470OHM +-5% 1/8W R9101
C9105
0.24R 2W
220pF 50V
HS9101
1
2
3
4
HEAT SINK
680R 1/8W 1%
R9144
0R05 1/4W
!
4
IC9102
EL817M(X) 3
BZT52-B13G
!
C9905
680PF 250V
Hot
Cold
R9129
30 OHM 1/4W
8 R9116
30 OHM 1/4W
10
R9130
9
30 OHM 1/4W
R9119
11 30 OHM 1/4W
C9114
1NF 500V
+12V1
D9101
C9107
MBRD10150D 1NF 500V L9101
3UH
2
C9117 + + C9118
470UF 25V 470UF 25V + C9111
C9108
270UF 25V
0.1uF 50V
R9140 33ohm 1/4W +/-5%
R9117 33ohm 1/4W +/-5%
R9141 33ohm 1/4W +/-5%
R9118 33ohm 1/4W +/-5%
R9142 33ohm 1/4W +/-5%
R9139 33ohm 1/4W +/-5% C9113
1NF 500V +18V_AL
C9115
+
2
330UF 35V
D9107
MBRD10150D
+12V1
R9125 R9127
NC/100K 1/8W 1%
ZD9102
BZT52-B22
R9120 R9124
22K 1/8W 1% 390K 1/8W 1%
1
R9128 R9136
1K5 1% 1/8W 470R
2 C9112 R9138
220nF50V 470 OHM 1/4W
R9123
10K OHM 5% 1/8W Q9102
2N3904
ZD9101
IC9103
AS431AN-E1
R9126
5K1 1/8W 1% C9121
0.1uF 50V R9137
1K OHM 5% 1/8W
FB9901
BEAD
R9131
1 2
0 OHM 1/8W
Cold
9 +12VO +12VO
BL_PWM
9 BL_DIM
9 BL_PWM
9 BL_ON
+18V_AL
L8601
47UH
+
C8601 C8604 C8613
330UF 35V 0.1uF 50V 0.1uF 50V
OUT 11
Q8601
SM1A30NSK
9 BL_PWM R8601
56R 1/8W 5%
R8613
R8602
100K OHM 5% 1/8W
10 OHM 1% 1/8W
C8606
11 FB
10nF 50V
D8602
IC8601 1N4148W
C8607 PF7708CS
10nF 50V
R8608
2.7K 1%
+12VO 9,11
VLED-
OUT 11
R9122 C8609
12K 5% 1/4W 22pF 50V
Vcc2
+
C8608 C8603
10UF 50V 0.47UF 50V
Iled=220mA
11 FB
R8606 R8609 R8611 R8614 R8610
3R9 1% 3R9 1% 3R9 1% 3R9 1% NC_3.3R 1%
D8604
For 秨诀 1N4148W
+18V_AL
9,11 +12VO
2 3
C8611 C8610
0.1uF 50V Q8602 0.1uF 50V
DTA144WN3/S
9 BL_ON Q8603
2N7002K
R8615
1K OHM 5% 1/8W R8616 C8612
330K 1/8W 5% 0.1uF 50V
BL_PWM
BL_ON
R8612 C8605
NC/22K 1% NC/100PF 500V
FB9903
D8601 BEAD
SR510-22 VLED+
1 2 1 2
+ C8602
C8614
100UF 63V
R8617 0.1uF 100V
200KOHM 1/8W +/-5%
R8607
24K +-1% 1/4W
R8603
10K OHM 5% 1/8W
R8605
27Kohm 1/4W +/-1%
R8604
0.1R 5% 1W
6
CN8604
5
NC_CONN
4
3
2
1
VLED- VLED+
Vcc2
3 CN8605 For BOE 23.8"
2
CONN
1
VLED+