Philips HTS3530 Service Manual page 47

7-4
A
Power Board Circuit Diagram:
1
HV
BD501 BD501
BU608 BU608
2 3 + +
CE501 CE501
220uF/450V 220uF/450V
LIF502 LIF502
4 3
1 2
30mH 30mH
R503 R503
240 240
2
CX502 CX502
0.22uF 275VAC 0.22uF 275VAC
R501 R501 R502 R502
470K 470K 470K 470K
LIF501 LIF501
ZD501 ZD501
4 3
200V 500A 200V 500A
1 2
30mH 30mH
CY501 CY501 CY502 CY502
220PF/250VAC 220PF/250VAC 220PF/250VAC 220PF/250VAC
CX501 CX501
0.22uF 275VAC 0.22uF 275VAC
RV501 RV501 F501 F501
14D561 14D561 T6.3A/250V T6.3A/250V
NTC501 NTC501
3R3 3R3
3
CON501 CON501
AC IN AC IN
4
* CAUTION :
THE PARTS MARKED WITH
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
A
B
T501 T501
EEL19 EEL19
C501 C501
R505 R505 R506 R506 1
0.01uF/400V 0.01uF/400V
R504 R504 270K 270K 270K 270K
270K 270K
D501 D501
HER108 HER108 3
R507 R507 D502 D502
U501 U501 22 22 FR102 FR102
FSQ0170RNA FSQ0170RNA
4
R508 R508 D503 D503
6.8 6.8 FR102 FR102
VCC
5
+ +
R532 R532 R533 R533 CE502 CE502
5.6K 5.6K 5.6K 5.6K 47uF/50V 47uF/50V
ZD507 ZD507
C502 C502
BZX79C24 BZX79C24 U502 U502 R518 R518
0.047uF 0.047uF
BPC-817B BPC-817B 2.2K 2.2K
+ +
CE503 CE503 ZD508 ZD508
47uF/50V 47uF/50V BZX79C9V1 BZX79C9V1
C516 C516
0.047uF 0.047uF
C509 C509
0.1uF 0.1uF
1
U505 U505
AS431A AS431A
VCC
CY503 CY503
2200PF/250VAC 2200PF/250VAC
R509 R509 R510 R510
10K 10K 1K 1K
T502 T502
Q502 Q502 BCK-03 BCK-03
MMBT8550C MMBT8550C
HV 8
8
7
VDD A11
R511 R511
A12
C503 C503 C504 C504 68K/2W 68K/2W
332/630V 332/630V 332/630V 332/630V
6
N.C
D504 D504
HER108 HER108
FB501 FB501
FB10 ~80 FB10 ~80
1 4
D D
U507 U507
3
VCC
5
5
FSCQ1265RT FSCQ1265RT C505 C505
470pF/1KV 470pF/1KV
5
SYNC
+ +
ZD503 ZD503 CE504 CE504
1
FB
BZX79C18 BZX79C18 47uF/50V 47uF/50V
R512 R512 D505 D505
ZD504 ZD504 560 560 HER108 HER108
ZD506 ZD506 BZX79C12 BZX79C12 C506 C506
BZX79C9V1 BZX79C9V1 1000pF 1000pF R513 R513
1K 1K
2
P-GND
3
3
ARE IMPORTANT PARTS ON THE SAFETY.
B
C
D506 D506 R514 R514 L501 L501
FR102 FR102 22 22 CE505 CE505 22 UH 22 UH
22uF/50V 22uF/50V
10 D507 D507
FR102 FR102
L502 L502
9
6.8uH 6.8uH JP501 JP501
+ + + +
CE506 CE506 CE507 CE507
C507 C507 R515 R515 470uF/25V 470uF/25V 220uF/25V 220uF/25V
102PF/630V 102PF/630V 22 22
8 JP502 JP502
D508 D508
SR360 SR360
6
L503 L503
6.8uH 6.8uH
7
+ + + +
C508 C508 R516 R516 CE508 CE508 CE509 CE509
102PF/630V 102PF/630V 22 22 1000uF/16V 1000uF/16V 470uF/10V 470uF/10V
R517 R517
220 220
R519 R519 R520 R520 U503 U503
10K 10K 2.49K 2.49K BPC-817B BPC-817B
R521 R521
2.4K 2.4K
Q501 Q501
MMBT8050C MMBT8050C
C511 C511
102PF/630V 102PF/630V R525 R525 R526 R526
150 150 150 150
14
15
L504 L504
D509 D509 10uH 6*20mm 10uH 6*20mm
FFPF20UP20DN FFPF20UP20DN R534 R534
1K 1K
+ + + + + +
C512 C512
CE510 CE510 CE511 CE511 CE512 CE512
820uF/50V 820uF/50V 820uF/50V 820uF/50V 820uF/50V 820uF/50V 0.1uF 0.1uF
ZD509 ZD509
R527 R527 BZX79C18 BZX79C18
1K 1K
11
A7
10
A8
R530 R530
56K 56K
U504 U504 R528 R528
ZD505 ZD505 BPC-817B BPC-817B 2.2K 2.2K C515 C515 R529 R529
0.1uF 0.1uF 10K 10K
BZX79C5V6 BZX79C5V6
C513 C513 C514 C514
1
0.1uF 0.1uF 0.1uF 0.1uF
U506 U506 R531 R531
AS431A AS431A 4.7K 4.7K
Remark: PROHIBITE the use of Class 1 entironment management materials of SS-00259.
C
7-4
D E
CON502 CON502
9PIN/2.5mm/80mm 9PIN/2.5mm/80mm
10mA
1
-27
0.6A 2
GND
3
+12V
4
GND
2.5A 5
M+5V
6
M=5V
7
P_on/off
8
GND
9
50mA
Tu5V&12V
R522 R522 R523 R523
1K 1K 1K 1K
C510 C510 R524 R524
1K 1K
0.1uF 0.1uF
5A
1
+32V
2
+32V
3
+32V
4
GND
5
GND
6
GND
CON503 CON503
6x2.54 mm 6x2.54 mm
5A
D E
1
2
3
4