Power Board Circuit Diagram - Philips HTB5540D/12 Service Manual

Power Board Circuit Diagram:

A
1
Alternative
CN502 CN502
2PIN/7.92mm 2PIN/7.92mm RV502 RV502
CE501 CE501
+ +
VDR/240V VDR/240V 470uF/200V 470uF/200V
230VAC\115VAC
JP507 JP507
JP506 JP506 Alternative JP505 JP505
Alternative
Alternative
BD501 BD501
2 3 RV503 RV503
CE502 CE502
+ +
VDR/240V VDR/240V 470uF/200V 470uF/200V
KBU610 KBU610
AC
2
LIF502 LIF502
6.6MH 6.6MH
AC R505 R505 1M 1M
R503 R503 1M 1M R504 R504 1M 1M
CX502 CX502 0.22uF/275VAC 0.22uF/275VAC
T501_HV 6
CY503 CY503 CY504 CY504
100pF/250VAC 100pF/250VAC 100pF/250VAC 100pF/250VAC T5012 T5012
5
EF25 EF25
T501_D 4 11
LIF501 LIF501 12 T501_P
6.6MH 6.6MH
3
10 T501_N
9
T501_VCC 2
CX501 CX501 0.22uF/275VAC 0.22uF/275VAC
T501_GND 1
R502 R502 1M 1M
3
R501 R501 1M 1M
RV501 RV501 VDR/560V VDR/560V
F501 F501
TR501 TR501
NTC/3ohm/5A NTC/3ohm/5A
FUSE_6.3A/250V FUSE_6.3A/250V
CN501 CN501
CY502 CY502
2PIN/7.92mm 2PIN/7.92mm
100pF/250VAC 100pF/250VAC
CY501 CY501 T_GND
220pF/250VAC 220pF/250VAC
4
* CAUTION :
THE PARTS MARKED WITH ARE IMPORTANT PARTS ON THE SAFETY.
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
A
7-4
B
HV
C506 C506
R515 R515
0.0022uF(222)400V 0.0022uF(222)400V
R516 R516 R517 R517 R518 R518
22K/3W 22K/3W
HV R510 R510 R512 R512
22 22 22 22 22 22
R507 R507
C511 C511 2M 2M NC/2M NC/2M
470K 470K
4700pF/400VAC 4700pF/400VAC R513 R513 D506 D506 D507 D507
R508 R508
R511 R511 FR207/2A/1000V FR207/2A/1000V
FR207/2A/1000V FR207/2A/1000V
JP508 JP508 NC/2M NC/2M
470K 470K
2M 2M
Alternative
D D V V
C513 C513
CONTROL CONTROL
R509 R509 U502 U502
NC/100pF/1KV NC/100pF/1KV C C
TOP261EN TOP261EN
S S X X
F F
470K 470K
R584 R584
01U0PWOFF-PW101
IC_VCC
470K 470K R514 R514
D509 D509 NC/12K NC/12K
Q507 Q507
1N4148 1N4148
Q503 Q503 PNP_MMBT8550CLT1 PNP_MMBT8550CLT1
R583 R583 1M 1M
PNP_3CG3906M PNP_3CG3906M
C501 C501 R506 R506
0.47uF/63V 0.47uF/63V
2.2M 2.2M
R538 R538
HV CY506 CY506
C521 C521 ZD507 ZD507
R562 R562 R561 R561 R560 R560 R559 R559
0.0022uF(222)400V 0.0022uF(222)400V
R558 R558
NC/P6KE160A NC/P6KE160A
150K 150K 150K 150K 150K 150K 150K 150K
22 22
T501_HV 6
D504 D504
FR107/1A/1000V FR107/1A/1000V
U501 U501
5 4 T501_D 4
S Drain
3
NC
6
S
ZD505 ZD505
2
IC_VCC R563 R563 150 150 BZX79C18 BZX79C18
BP/M
7
S
D505 D505
8 1 R564 R564 22K 22K D510 D510 1N4148 1N4148 VCC T501_VCC 2
S EN/UV
FR107/1A/1000V FR107/1A/1000V
TNY180PN TNY180PN CE511 CE511 CE510 CE510
+ + + +
R565 R565 R566 R566
1
10uF/50V 10uF/50V 47uF/35V 47uF/35V
T501_GND
100K 100K 0 0
ZD503 ZD503
BZX79C12 BZX79C12
B
C
CY505 CY505 470pF/250VAC 470pF/250VAC
C507 2200pF/1KV C507 2200pF/1KV
R527 R527
JP509 JP509
T502 T502 NC/Jumper NC/Jumper
PQ3230 PQ3230
1
10/1W 10/1W
1 8 2 +34V_1
VDD A8
9
A9
ZD508 ZD508 3
D514 SF20A300HPI/20A/300V D514 SF20A300HPI/20A/300V
NC/P6KE160A NC/P6KE160A 2
N.C
CE505 CE505
ZD504 ZD504 CE506 CE506
+ +
+ +
820uF/50V 820uF/50V
3
820uF/50V 820uF/50V
D
BZX79C12 BZX79C12
10
A10
12
A12
T_GND R599 R599 10 mR 10 mR
C512 C512
5 R523 R523 NC/0.1uF/50V/X7R NC/0.1uF/50V/X7R
P-GND
R528 R528 R529 R529
R526 R526
D503 D503 1K 1K 2K 2K 2.7K 2.7K
6 NC/56 NC/56
FB
R522 R522 FR107/1A/1000V FR107/1A/1000V
R524 R524
0 0
U507 U507 2.2K 2.2K
R519 R519
C509 220p C509 220p
LTV-817S-B LTV-817S-B
R520 R520 100 100
5.6 5.6 R525 R525 100K 100K C508 0.1uF/50V/X7R C508 0.1uF/50V/X7R
ZD502 ZD502
CE504 CE504 ZD509 ZD509
+ +
U503 U503
+ +
47uF/50V 47uF/50V BZX79C12 BZX79C12 1
BZX79C39V BZX79C39V
AS431 AS431
R532 R532
2.67K/1% 2.67K/1%
D501 D501 BAS316/100V/0.5A BAS316/100V/0.5A
0 0 D502 D502 MBRX120/20V/1A MBRX120/20V/1A
470pF/250VAC 470pF/250VAC
R575 R575 NC/22 NC/22
R576 R576 NC/22 NC/22 C522 NC/1000pF/1KV C522 NC/1000pF/1KV
D515 D515 HER203G/2A/200V HER203G/2A/200V +12V
T501 T501
D517 D517 NC/SR3100/3A/100V NC/SR3100/3A/100V
R577 R577
8 CE512 CE512 C518 C518
CE513 CE513
+ +
+ +
1000UF/25V 1000UF/25V 0.1uF/50V/X7R 0.1uF/50V/X7R
NC/470uF/16V NC/470uF/16V 6.8K 6.8K
11
R573 R573 NC/22 NC/22
C523 C523
R574 R574 NC/22 NC/22
NC/1000pF/1KV NC/1000pF/1KV
10
T501_P D516 D516 SR3100/3A/100V SR3100/3A/100V L502 L502 3.3uH/3A 3.3uH/3A +5V
D518 D518 SR3100/3A/100V SR3100/3A/100V CE516 CE516
CE514 CE514 CE515 CE515 C519 C519
+ + + + + +
EEL19 EEL19
9 1000UF/25V 1000UF/25V 1000UF/25V 1000UF/25V 470uF/16V 470uF/16V 0.1uF/50V/X7R 0.1uF/50V/X7R
T501_N
R567 R567
BD 22.1K
R572 R572
12.1K/1% 12.1K/1%
470 470
R571 R571
U509 U509
2.2K 2.2K
C525 470pF/50V/X7R C525 470pF/50V/X7R
LTV-817S-B LTV-817S-B
C524 0.1uF/50V/X7R C524 0.1uF/50V/X7R R570 R570 10K 10K
U504 U504
1
AS431 AS431 R569 R569 R568 R568
DVD/NC
12.1K/1% 12.1K/1%
11.3K/1% 11.3K/1%
C
7-4
D
+34V
CE507 CE507 C510 C510
LOOP
+ +
0.1uF/50V/X7R 0.1uF/50V/X7R
820uF/50V 820uF/50V
R549 R549
R530 R530 D512 D512
8
1N4148 1N4148 33K 33K 3
V+ V+
+ + 1
22.1K/1% 22.1K/1% 2
CE508 CE508 - -
V- V-
<Package> <Package>
+ +
4 LM3580 LM3580
D511 D511 C502 C502
U506A U506A
22uF/50V 22uF/50V
0.1uF/50V/X7R 0.1uF/50V/X7R
R537 R537 75K/1% 75K/1% C503 C503
1N4148 1N4148 0.1uF/50V/X7R 0.1uF/50V/X7R
C504 2200pF/50V/X7R C504 2200pF/50V/X7R
LOOP
OPP R543 R543
+34V
VCC
1K 1K
R531 R531 R539 R539 1.5K 1.5K ZD501 ZD501
R540 R540 R546 R546 BZX79B36 BZX79B36
U508 U508
4.99K/1% 4.99K/1% LTV-817S-B LTV-817S-B R547 R547
Q502 Q502
1K 1K
1.5K 1.5K R541 R541
1.2K/1% 1.2K/1%
Q501 Q501 PNP_3CG3906M PNP_3CG3906M
Q504 Q504
2.2K 2.2K OTP
NPN_3DG3904M NPN_3DG3904M
C516 C516 R542 R542 R548 R548
NPN_MMBT8050CLT1 NPN_MMBT8050CLT1
C520 C520
0.1uF/50V/X7R 0.1uF/50V/X7R 1K 1K 0.1uF/50V/X7R 0.1uF/50V/X7R
220 220
LOOP
TR502 TR502 R550 R550
NTC/10Kohm NTC/10Kohm
R552 R552
R553 R553 2.21k/1% 2.21k/1%
1.5K/1% 1.5K/1%
CE509 CE509
100K 100K
+ + 8
D513 D513
5
V+ V+
+ + 7
NC/22uF/16V NC/22uF/16V
6
R554 R554 - -
V- V-
1N4148 1N4148
C514 C514 <Package> <Package>
4 LM3580 LM3580
R555 R555
U506B U506B
2.21k/1% 2.21k/1%
0.1uF/50V/X7R 0.1uF/50V/X7R
2.21k/1% 2.21k/1%
D
E
01U0PWOPP-PW101
D508 D508 1N4148 1N4148 OP R536 R536 2.4K/1% 2.4K/1% OPP
C515 C515
0.1uF/50V/X7R 0.1uF/50V/X7R
Q508 Q508
PNP_MMBT8550CLT1 PNP_MMBT8550CLT1
+5V LOOP LOOP LOOP
PCON
C526 C526
R579 R579 R581 R581 10K 10K
R582 R582
0.1uF/50V/X7R 0.1uF/50V/X7R
4.7K 4.7K 10K 10K
10PIN/2.0mm/200mm 10PIN/2.0mm/200mm
R580 R580 Q509 Q509
NPN_MMBT8050C NPN_MMBT8050C PCON 1
1
+12V 2
2
C527 C527
0.1uF/50V/X7R 0.1uF/50V/X7R 3
3
10K 10K
4
4
+5V 5
5
6
6
7
7
8
8
9
9
+34V 10
10
11
11
12
12
CON504 CON504
OP
R556 R556
NC/2.4K/1% NC/2.4K/1%
C0N501 C0N501
OTP PCON 1
R557 R557 680 680
1
2
2
3
3
+5V 4
4
5
5
4PIN/2.0mm/160mm 4PIN/2.0mm/160mm
C0N502 C0N502
+34V 1
1
2
2
3
3
4
4
5
5
6
6
4PIN/2.0mm/160mm 4PIN/2.0mm/160mm
R551 R551
+34V_1 0 0 1
1
GND 2
2
CON503 CON503
E
1
2
3
4