Circuit Diagrams And Pwb Layouts; Power; A 715G7735 Psu - Philips 22PFT4031/12 Service Manual

Circuit Diagrams and PWB Layouts

10. Circuit Diagrams and PWB Layouts

10.1 A 715G7735 PSU

10-1-1

Power

A01
POWER
!
+
4 - 1
BD9901
KBP208G-C
B+
FB9905
FB9906
BEAD
1 2 1 2
127R
C9907 C9906
470PF 250V A 470pF 250V
C9801 + + C9802
56UF 450V NC/47UF 450V
3 2
L9902
4 1
NC/23mH
2 L9901 3
!
R9104 R9134 R9106
1 4
510K +-1% 1/4W 510K +-1% 1/4W 510K +-1% 1/4W
30MH
IC9101
1
C9903 C9904 R9102
GND OUT
100PF 250V 100PF 250V 3M3 1% 2
FB VCC
3
BNO CS
R9135 PF6005AG
! 3M3 1% R9114
! 3M3 1%
C9109
! R9103 1nF 50V
100K 1/8W 1%
C9902 NC/470NF 305V
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
FB9907
BEAD NR9902 NR9901
NC/5R 5R
t t
!
FB9908
BEAD
!
T2.5AL/250V
F9901
! 2.5A 250V
CN9901
AC 2P
2 1
TPN16.3E LA 10.
Hot
Cold
!
T9101
6 POWER X'FMR
R9107 R9108
82K OHM 1% 82K OHM 1%
5
C9102 11
2.2NF
R9109 R9110
4 8
82K OHM 1% 82K OHM 1%
1 7
10
2 9
D9105
FR107G-A0
R9105
4R7 1/4W 5%
D9103 R9111
1N4148W 75ohm 1/8W
D9106
C9100 PR1007G
R9112 Q9101 220PF
100 OHM 1/8W STF6N65K3
0 OHM +-5% 1/8W R9121 33ohm 1/4W +/-5%
R9117
10K OHM +-5% 1/8W
6
D9104
5 R9113 1N4148W
R9118
4 33ohm 1/4W +/-5%
ZD9103
NC/BZT52-B20 R9139
+ C9103
C9104 4.7uF 50V + C9106 33ohm 1/4W +/-5%
0.1uF 50V 4.7uF 50V
R9115
470OHM +-5% 1/8W
R9101
0.33 OHM 2W
C9105
220pF 50V
+12V1
R9125
680R 1/8W 1%
R9144
0R05 1/4W
4 1
IC9102
EL817M(X) R9128
1K5 +-1% 1/8W
3 2
HS9101
HEAT SINK
1
2
3
4 ZD9101
BZT52-B13G
FB9901
BEAD
C9905
A
1 2
!
1NF 250V
Cold
Hot
EN 44
+24V_AL
C8601
330UF 35V
R9129
30 OHM 1/4W
R9116
30 OHM 1/4W
R9130
30 OHM 1/4W
D9108 ON/OFF
R9119 C9114 NC/SR204
30 OHM 1/4W 1NF 500V 1 2
+12V_Audio
D9101 +12V1
SR510-22 +12V_AL
1 2
C9107
1NF 500V C8606
D9102 10nF 50V
L9101
SR510-22
1 2
+12V
3UH
D9110
NC/SR510-22
1 2
C9117 + +
470UF 25V C9108 R9122
C9118 0.1uF 50V + C9111 12K 5% 1/4W
470UF 25V 220uF 25V Vcc2
R9140
33ohm 1/4W +/-5%
+24V1 C8608
R9141
33ohm 1/4W +/-5% 10UF 50V
R9142
D9107
33ohm 1/4W +/-5%
SR515 C9113
1NF 500V +24V_AL
D9109
NC/SR515
C9115 +
330UF 35V
+24V_AL
+12V1 +24V1
R9127
NC/100K 1/8W 1%
ZD9102
GDZJ33B
R9124
390K 1/8W 1%
R9120 R9136
22K 1/8W 1% 470R 5%
C9112 R9138
220nF50V 470 OHM 1/4W
ON/OFF
R9123
10K OHM +-5% 1/8W Q9102
IC9103
2N3904
AS431AN-E1
R9126
5K1 1/8W 1%
C9121 R9137
1K OHM +-5% 1/8W
0.1uF 50V
R9131
0 OHM +-5% 1/8W
GND3
1
NC/GND
back to
2016-Oct-28
div.table
R8612
L8601 NC/22K 1%
NC/47UH
D8601
SR510-22
1
L8602
47uH
+ C8604
0.1uF 50V C8613
0.1uF 50V
OUT
Q8601
AO4286
FB
DIM R8601
56R 1/8W 5%
R8613 R8602
D8602
10ohm +/-1% 1/8W
100KOHM +-5% 1/8W
1N4148W R8603
10K 1/8W
C8607
10nF 50V
IC8601
PF7708BS R8608
2K7 1/4W 1% R8604
0.18R 5%
C8609
22pF 50V
LED_a
+
C8603
0.47UF 50V
OUT
VLED+
VLED+
FB
D8604
1N4148W
+12V Vcc2
Q8602
DTA144WN3/S
C8611 C8610
0.1uF 50V 0.1uF 50V
Q8603
2N7002K
R8615
1K OHM +-5% 1/8W C8612
0.1uF 50V
R8616
330K 1/8W 5%
DIM
ON/OFF R9143
C9120
Scan_BL_EN
100PF 50V
R9132
NC/0 OHM +-5% 1/8W
+12V_Audio
+12V
+12V_AL
R9145
0R05 1/4W
POWER
A01
C8605
NC/100PF 500V
FB9903
BEAD VLED+
2 1 2
+ R8617
NC C8602 C8615 200K 1/8W 5% C8614
47uF 100V 0.1uF 100V
R8607
30K 1% 1/4W
R8605
30K 1% 1/4W
CN8601
LED_a
NC/CONN
LED2 6 3 CN8602
5 2
NC/CONN
LED1 4 1
3
2
LED4 1
LED3
CN8603
2
1
NC/CONN
6
CN8604
5 NC/CONN
4
3
2
1
3
CN8605
2 CONN
1
CN9101
0R +-5% 1/8W
2 1
4 3
6 5
8 7
10 9
12 11
14 13
16 15
CONN
3 2016-04-28
715G7735
20210_500.eps