Philips DVP3550KMX/78, Service Manual

Page: 29 / 47

29 DVP3550
PAINEL POWER - ESQUEMA ELÉTRICO
AC INPUT
L502
6.8uH L502
6.8uH
R502
1/4W120K
R502
1/4W120K
U503
AZ431
U503
AZ431
2
1
3
R505
1/6W12K 1% R505
1/6W12K 1%
CON502
AC INPUT
CON502
AC INPUT
+
1
+
2
R513
1/6W100k
R513
1/6W100k
TR501
NTC 10
TR501
NTC 10
R503
1/4W120K
R503
1/4W120K
L501
680uH
L501
680uH
P502 P502
1
+
C502
(10uF)22uF/400V(250V)
+
C502
(10uF)22uF/400V(250V)
CN501
AC INPUT
CN501
AC INPUT
+
2
+
1
D507
IN4007 D507
IN4007
F501
T2AL/250ac
F501
T2AL/250ac
+
C505
47uF/25V
+
C505
47uF/25V
L503
20mH L503
20mH
+
C508
470uF/16V
+
C508
470uF/16V
R15
1/6W 10K
R15
1/6W 10K
R516
1/6W10k R516
1/6W10k
CY501
102/400Vac
CY501
102/400Vac
D506
FR102
D506
FR102
D508
FR102 D508
FR102
C513
0.1uF/63V
C513
0.1uF/63V
+
C507
2200uF/10V
+
C507
2200uF/10V
U502
PC123X92
U502
PC123X92
1
2
4
3
U1
TNY177PN
U1
TNY177PN
S
8
EN/UV
1
S
5
S
6
Drain
4
S
7
NC
3
BP/M
2
R507
1/6W11.3k 1% R507
1/6W11.3k 1%
RV501
10K471
RV501
10K471
+
C509
10uF/16V
+
C509
10uF/16V
FB501
FB
FB501
FB
CX501
0.1uF/275Vac
CX501
0.1uF/275Vac
T501 T501
10
11
1
4
6
8
2
5
9
7
3
C504
152/1KV
C504
152/1KV
+
C512
10uF/50V
+
C512
10uF/50V
D509 SR360 D509 SR360
CON503
5X2.5 HEADER
CON503
5X2.5 HEADER
+5V
1
+5V
2
GND
3
+12V
4
GND
5
D502
1N4007
D502
1N4007
D503
1N4007
D503
1N4007
R508
1/6W1k R508
1/6W1k
+ C501
(10uF)22uF/400V(250V)
+ C501
(10uF)22uF/400V(250V)
R509
1/6W100 R509
1/6W100
D501
1N4007
D501
1N4007
R5061/6W 680 R5061/6W 680
R504
1/6W10k
R504
1/6W10k
R510
1/6W10k R510
1/6W10k
P501 P501
1
D504
1N4007
D504
1N4007
C511
0.1uF/63V
C511
0.1uF/63V