Philips HTB3560/12 Service Manual page 37

7-3
Power Board Circuit Diagram for HTB3560/78:
A
HV
1
BD501 BD501
KBP306 KBP306 Alternative Alternative Alternative
CE501 CE501 CE502 CE502 CE503 CE503
2 3
+ + + + + +
NC NC 150uF/450V 150uF/450V NC NC
FB1 FB1
FB90@100MHz FB90@100MHz
LIF502 LIF502
R525 R525
NC NC
FB*2 FB*2
R502C R502C R502D R502D
R503 R503
2
NC NC
1M 1M 1M 1M Alternative
T5311 T5311
NC NC
R505 R505 CX502 CX502
0.33uF/250VAC 0.33uF/250VAC HV 1 8
NC NC
VDD A8
9
A9
CY501 CY501 CY502 CY502
NC NC 100pF/250VAC 100pF/250VAC
R524 R524
2
NC NC
N.C
LIF501 LIF501
RV504 RV504
NC NC T531D 3
D
11
A11
12
A12
24mH 24mH
CX501 CX501 T531G 5
P-GND
0.33uF/250VAC 0.33uF/250VAC
R502A R502A R502B R502B
1M 1M 1M 1M
T531F 6
FB
R501 R501 NC NC
RV501 RV501
3
VDR/560V VDR/560V
F501 F501
TR501 TR501
T3.15AH/250VAC T3.15AH/250VAC
NTC/3ohm/5A NTC/3ohm/5A
CY505 CY505
100pF/250VAC 100pF/250VAC
R509 R509
1M 1M
CN501 CN501
2PIN/7.92mm 2PIN/7.92mm
4
* CAUTION :
THE PARTS MARKED WITH
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
A
B
C531 C531
4700pF/400VAC 4700pF/400VAC
47K/2W 47K/2W
R534 R534
R536 R536 R531 R531
2M/5% 2M/5% NC NC
C539 C539
0.01uF/400V 0.01uF/400V D531A D531A
R537 R537 R532 R532 FR207/2A/1000V FR207/2A/1000V
NC NC
2M/5% 2M/5%
R551 R551
470 470
ZD533 ZD533
BZX79C33 BZX79C33
D502 D502
FR107/1A/1000V FR107/1A/1000V
D D V V
U531 U531
TOP260EN TOP260EN
CONTROL CONTROL
C536 C536
C C
100pF/1KV 100pF/1KV
X X
S S F F
R538 R538
6.8 6.8
CE531 CE531
+ +
47uF/35V 47uF/35V
C532 C532
0.1uF/50V/X7R 0.1uF/50V/X7R
R533 R533
NC NC
T531P
T5011 T5011 HV HV
NC NC 9 T501P12
C501 C501
HV 5
2200pF/1KV 2200pF/1KV
7 T501P5 R505A R505A R505B R505B R505C R505C R505D R505D
T531N ZD504 ZD504 NC NC NC NC NC NC NC NC
1 P6KE160A P6KE160A
8 T501N
T501D 3
10 T501P24
D505 D505
6
T501P5 FR107/1A/1000V FR107/1A/1000V
Alternative
2
T501F U501 U501
TNY179PN TNY179PN
5 4
S Drain
3
NC
6
S R507 R507
T501G 1 8 T501N
2
BP/M
7
S
150 150
ZD502 ZD502
8 1 BZX79C18 BZX79C18
S EN/UV
R508 R508
D506 D506
FR107/1A/1000V FR107/1A/1000V
22K 22K
+ +
CE505 CE505
10uF/16V 10uF/16V CE504 CE504
47uF/35V 47uF/35V
D507 D507
Q501 Q501
PNP_MMBT8550CLT1 PNP_MMBT8550CLT1
R504 R504
1N4148 1N4148
Q502 Q502 R523 R523 100 100
PNP_MMBT8550CLT1 PNP_MMBT8550CLT1
1M 1M
C502 C502 R522 R522
0.47uF/63V 0.47uF/63V
2.2M 2.2M
ZD503 ZD503
100K 100K BZX79C11 BZX79C11
R526 R526
ARE IMPORTANT PARTS ON THE SAFETY.
B
C
R540A R540A 22 22
CY506 CY506
C533 C533 1500pF/1KV 1500pF/1KV
R540B R540B
22 22
100pF/250VAC 100pF/250VAC
R540C R540C 22 22
T531 T531
PQ3230 PQ3230
1
Alternative D533 D533
10A/200V 10A/200V L531 L531
1 8 2
T531P
VDD A8
9
A9
3
R549 R549 2.9uH 2.9uH
0 0
2 R544 R544
N.C
33.2K/1% 33.2K/1%
R548 R548 820uF/50V 820uF/50V
T531D 3 0 0
D
R541 R541 R547 R547
+ +
10 1K 1K C540 C540 CE533 CE533
A10
12 220pF/1KV 220pF/1KV 820uF/50V 820uF/50V
A12
R571 R571 0 0
10 mR 10 mR
T531N
P
T531G 5
P-GND
R572 R572 R573 R573
10K/1% 10K/1% 1K 1K
ZD532 ZD532
BZX79C12 BZX79C12
D532 FR104/1A/400V D532 FR104/1A/400V
6
T531F
FB
R540 R540
0 0
R542 R542
2.2K 2.2K
C535 0.1uF/50V/X7R C535 0.1uF/50V/X7R
U532 U532
BPC-817B BPC-817B
R539 R539
R543 R543 C534 C534
OP
10K 10K 0.1uF/50V/X7R 0.1uF/50V/X7R
U533 U533
100 100
AZ431LBZ AZ431LBZ
R545 R545
1
2.67K/1% 2.67K/1%
ZD531 ZD531
+ +
CE532 CE532 BZX79C8V2 BZX79C8V2
10uF/50V 10uF/50V
D562 D562 BAS316/100V/0.5A BAS316/100V/0.5A
R560 R560
D561 D561 MBRX120/20V/1A MBRX120/20V/1A
0 0
Remote on/off
Standby mode: Q561, D561 OFF; D562 ON
On mode: Q561, D561 ON; D562 OFF
CY503 CY503
Alternative Alternative
100pF/250VAC 100pF/250VAC C503 C503 R514 R514
1000pF/1KV 1000pF/1KV 22 22
D511 D511
CY504 CY504 L503 L503
HER203G/2A/200V HER203G/2A/200V 3.3uH 3.3uH
470pF/250VAC 470pF/250VAC Alternative
P
T501P12 SR3100/3A/100V SR3100/3A/100V
T501 T501 D513 D513
+ +
EF25 EF25 9 CE506 CE506
Alternative 1000uF/16V 1000uF/16V
5 Alternative
7
1
8
T501N
T501D 3
D508 D508
10 T501P24
FR107/1A/1000V FR107/1A/1000V
6 T501P5
D512 D512
C504 C504
FR107/1A/1000V FR107/1A/1000V
2200pF/50V/X7R 2200pF/50V/X7R
+10V T501F 2
D514 D514 D509 D509 D510 D510
MBRF1045/10A/45V MBRF1045/10A/45V SR360/3A/60V SR360/3A/60V SR360/3A/60V SR360/3A/60V R513 R513
Alternative
D516 D516 22 22
+ +
FR107/1A/1000V FR107/1A/1000V 4 8 T501N
T501G
L502 L502
sty
3.3uH 3.3uH
+ + + +
CE509 CE509 CE510 CE510
2200uF/16V 2200uF/16V 1000uF/16V 1000uF/16V
Alternative Alternative Alternative
R511 470 R511 470
R512 R512
2.2K 2.2K
U502 U502
BPC-817B BPC-817B
C505 C505 R516 10K R516 10K
0.1uF/50V/X7R 0.1uF/50V/X7R
U503 U503
AZ431LBZ AZ431LBZ
1
C
7-3
D
XP502 4PIN/2.5mm XP502 4PIN/2.5mm
1
1
2
2
3
3
4
4
+33V CN531 CN531
6PIN/2.5mm/70mm 6PIN/2.5mm/70mm
1
1:+33V C572 C572
1
C538 C538 2 2:+33V 0.1uF/50V/X7R 0.1uF/50V/X7R
2
0.1uF/50V/X7R 0.1uF/50V/X7R 3 3:+33V
3
4
4:GND
4
5
5:GND
5
6 U571A U571A
6:GND
6
LM358/SO LM358/SO
3
+ +
+ +
CE535 CE535 1
D536 D536 R550 R550 2
- -
1N4148 1N4148 33.2K/1% 33.2K/1%
C571 C571
0.1uF/50V/X7R 0.1uF/50V/X7R
R574 R574
+ +
CE537 CE537
22uF/50V 22uF/50V
110K/1% 110K/1%
D535 D535
1N4148 1N4148
R565 R565 R566 R566
NC NC NC NC
R567 R567
R570 R570
1.5K 1.5K NC NC
R546 R546
U561 U561
NC NC
R561 R561 NC NC
1.5K 1.5K
Sty
OPP
R562 R562
4.7K 4.7K Q563 Q563
NC NC
R580 2.2K R580 2.2K
Q561 Q561
NPN_MMBT8050CLT1 NPN_MMBT8050CLT1 Q562 Q562
CE514 CE514 NC NC
47uF/16V 47uF/16V
C561 C561 R563 R563
+ +
0.1uF/50V/X7R 0.1uF/50V/X7R 2.2K 2.2K R564 R564
NC NC
C562 C562
NC NC
XP501 XP501 8PIN/2.5mm 8PIN/2.5mm
1
+ +
1
CE507 CE507 R521 R521 2
2
3
470uF/16V 470uF/16V NC NC
3
Alternative 4
4
5
5
6
6
7
7
8
8
CN502 CN502
8PIN/2.5mm/80mm 8PIN/2.5mm/80mm
-24V 1
1 1:-24V
2
2:GND
2
+12V 3
3 3:+12V
4
4 4:GND
R515 R515 M+5V 5
5 5:M+5V
CE508 CE508 6
NC NC
6 6:M+5V
47uF/50V 47uF/50V PCON 7
7
7:P_on/off
8
8
8:GND
Alternative
BD mode DVD mode
T501:EF25 T501:EEL19
R518 R518
U501:TNY179P U501:TNY177P
2.49K/1% 2.49K/1%
+12V: +12V:
+ +
CE511 CE511
D511:HER203 D511:FR107
1000uF/16V 1000uF/16V
C503:1000pF/1kV C503:NC
R514:22/1206 R514:NC
CE506:1000uF/16V CE506:470uF/25V
CE507:470uF/16V CE507:220uF/25V
+5V: +5V:
D510:SR360 D510:NC
CE509:2200uF/16V CE509:1000uF/16V
CE510:1000uF/16V CE510:NC
CE511:1000uF/16V CE511:470uF/16V
R520 R520 R519 R519
NC NC 2.4K/1% 2.4K/1%
D
E
R575 R575 Q571 Q571
10 10 PNP_MMBT8550CLT1 PNP_MMBT8550CLT1
M+5V
R578 R578
10K 10K
R576 R576
1K 1K OPP Circuit
OPP
D572 D572 R577 R577
1N4148 1N4148 22K/1% 22K/1%
1
OP
C573 C573 C574 C574
0.1uF/50V/X7R 0.1uF/50V/X7R 0.1uF/50V/X7R 0.1uF/50V/X7R
+33V
ZD561 ZD561
NC NC
R569 R569
NC NC
R579 R579
Q564 Q564
NC NC
2
NC NC
R568 R568
C563 C563
NC NC
NC NC
3
4
E