Harman Kardon BDS 280S - Power Board Circuit Diagram

A
A
B
B
C
C
D
D
E
E
1 1
2 2
3 3
4 4
NC
NC
90V-264V
32V/5A
NC
NC
NC
NC
ݐᆍℸ
Ѡᵕㅵ
HV
LOOP
OP
OP
HV
+32V
+32V
+32V
GND
FB1
HV
+12V
+32V
GND
GND
VC1VCC
+5V
+5V
OPP
LOOP
+32V
+5V
OPP
VC1
OTP
FB1
PCON
GND
PCON
+5V
+5V
GND
GND
+12V
GND
PFC_VCC
PFC_VCC
VCC
VCC
PCON
12-S
GND
OTP
+12V
+32V
12-S
HV
C548 471pF/50V/X7RC548 471pF/50V/X7R
R601
12K
R601
12K
C510
1uF/50V/X7R
C510
1uF/50V/X7R
R561
0
R561
0
C541
100pF/1KV
C541
100pF/1KV
+
4.7uF/50V
CE503
+
4.7uF/50V
CE503
D520
FR107/1A/1000V
D520
FR107/1A/1000V
R539
100
R539
100
R585
1M
R585
1M
FB501
FB90@100MHz
FB501
FB90@100MHz
R608
2K
R608
2K
R520
1M
R520
1M
R590
10K
R590
10K
FB504
FB80@100MHz
FB504
FB80@100MHz
Q509
NPN_3DG3904M
Q509
NPN_3DG3904M
C516 2200pF/50V/X7RC516 2200pF/50V/X7R
C515
0.1uF/50V/X7R
C515
0.1uF/50V/X7R
Q508
PNP_3CG3906M
Q508
PNP_3CG3906M
R532
2.2M
R532
2.2M
R511
100K/1%
R511
100K/1%
+
4.7uF/16V
CE514
+
4.7uF/16V
CE514
R556
11.3K/1%
R556
11.3K/1%
D523
MBRX120/20V/1A
D523
MBRX120/20V/1A
Q515
NPN_MMBT8050CLT1
Q515
NPN_MMBT8050CLT1
R587 47KR587 47K
Q504
NPN_MMBT8050C
Q504
NPN_MMBT8050C
R586 680R586 680
R595
2.2K
R595
2.2K
Q511
NPN_MMBT8050CLT1
Q511
NPN_MMBT8050CLT1
R507 10R507 10
R578
2.21k/1%
R578
2.21k/1%
U505
PS2561L1
U505
PS2561L1
12 43
R526 10KR526 10K
+
820uF/50V
CE517
+
820uF/50V
CE517
D511 SF1A600HD511 SF1A600H
C503
0.01uF/400V
C503
0.01uF/400V
R521
1M
R521
1M
C512
0.1uF/50V/X7R
C512
0.1uF/50V/X7R
-+
BD501
KBU610
-+
BD501
KBU610
2
1
3
4
+
22uF/35V
CE513
+
22uF/35V
CE513
D521 1N4148D521 1N4148
RV501 VDR/560VRV501 VDR/560V
ZD504
BZX79C18
ZD504
BZX79C18
F501
FUSE_6.3A/250V
F501
FUSE_6.3A/250V
R558 10R558 10
Q514
N_SMK1350F
Q514
N_SMK1350F
G
DS
T501
0.82mH
T501
0.82mH
11
5
4
6
12
9
1
2
8
10
10
D518 SR3100/3A/100VD518 SR3100/3A/100V
CON503
9PIN/2.5mm/80mm
CON503
9PIN/2.5mm/80mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
+
100uF/450V
CE501
+
100uF/450V
CE501
D502
BYC10X-600/10A/600V
D502
BYC10X-600/10A/600V
R584 10R584 10
PASPAS
R589 10R589 10
R515 0.15/2WR515 0.15/2W
C528
0.1uF/50V/X7R
C528
0.1uF/50V/X7R
R588 10R588 10
C509
0.1uF/25V/Y5V
C509
0.1uF/25V/Y5V
C545 471pF/50V/X7RC545 471pF/50V/X7R
R523
22K
R523
22K
LF501
15.0mH
LF501
15.0mH
1
34 2
R575 75K/1%R575 75K/1%
ZD502 BZX79C33ZD502 BZX79C33
R541 10KR541 10K
+
470uF/16V
CE507
+
470uF/16V
CE507
R502 1MR502 1M
R531 1MR531 1M
R607
10K
R607
10K
R604
10K
R604
10K
C525
0.1uF/50V/X7R
C525
0.1uF/50V/X7R
+
820uF/50V
CE516
+
820uF/50V
CE516
R535 0R535 0
R563
4.7K
R563
4.7K
D512
BAS316/100V/0.5A
D512
BAS316/100V/0.5A
CY502
470pF/250VAC
CY502
470pF/250VAC
R546
200
R546
200
R551
22
R551
22
C507
100pF/50V/NP0
C507
100pF/50V/NP0
D501 1N5407/3A/800VD501 1N5407/3A/800V
R517
10
R517
10
+
100uF/450V
CE502
+
100uF/450V
CE502
FB503
FB80@100MHz
FB503
FB80@100MHz
CY503 470pF/250VACCY503 470pF/250VAC
R522
1M
R522
1M
+
-
V+
V-
U512A
LM3580
<Package>
+
-
V+
V-
U512A
LM3580
<Package>
3
2
1
8
4
R570
1.5K/1%
R570
1.5K/1%
R562 10KR562 10K
FB502
FB80@100MHz
FB502
FB80@100MHz
TR501
NTC/3ohm/5A
TR501
NTC/3ohm/5A
ZD510
MM3Z5V1/5.1V
ZD510
MM3Z5V1/5.1V
PASPAS
C502
0.01uF/400V
C502
0.01uF/400V
+
1500uF/16V
CE509
+
1500uF/16V
CE509
R557
0
R557
0
R579
100ȍ
R579
100ȍ
R518
33
R518
33
R581
1M
R581
1M
CON504
6PIN/2.5mm/80mm
CON504
6PIN/2.5mm/80mm
1
1
2
2
3
3
4
4
5
5
6
6
Q503
NPN_3DG3904M
Q503
NPN_3DG3904M
Q512
PNP_3CG3906M
Q512
PNP_3CG3906M
+
-
V+
V-
U512B
LM3580
<Package>
+
-
V+
V-
U512B
LM3580
<Package>
5
6
7
8
4
+
1000UF/25V
CE519
+
1000UF/25V
CE519
CON502
2PIN_2.5
CON502
2PIN_2.5
1
1
2
2
C546
0.1uF/50V/X7R
C546
0.1uF/50V/X7R
R542
10K
R542
10K
R501 1MR501 1M
R514 0.15/2WR514 0.15/2W
C534
100pF/50V/NP0
C534
100pF/50V/NP0
D515
SDB20100PI
D515
SDB20100PI
1
2
3
R553
2.2K
R553
2.2K
D509
MBRF1045/10A/45V
D509
MBRF1045/10A/45V
R536 22R536 22
Q510
NPN_3DG3904M
Q510
NPN_3DG3904M
R566
1k
R566
1k
R568
0
R568
0
R534 22R534 22
T502
ER39
T502
ER39
12
12
9
9
2
2
4
4
15
15
16
16
13
13
10
10
11
11
14
14
R512
33K
R512
33K
R538
6.8
R538
6.8
+
47uF/50V
CE521
+
47uF/50V
CE521
PASPAS
C527
0.1uF/50V/X7R
C527
0.1uF/50V/X7R
R580
1M
R580
1M
C537
0.22uF/50V/X7R
C537
0.22uF/50V/X7R
R573
2.7K
R573
2.7K
D522
1N4148
D522
1N4148
R540 75R540 75
R509
1M
R509
1M
R565
220
R565
220
C540
0.047uF
C540
0.047uF
C562
1uF//50V/X7R
C562
1uF//50V/X7R
ZD511
MM3Z18/18V
ZD511
MM3Z18/18V
C511
1000pF/50V/X7R
C511
1000pF/50V/X7R
CN501
2PIN/7.92mm
CN501
2PIN/7.92mm
1
1
2
2
C544
0.1uF/50V/X7R
C544
0.1uF/50V/X7R
ZD509
P6KE200A
ZD509
P6KE200A
R533
22
R533
22
C535
1000pF/50V/X7R
C535
1000pF/50V/X7R
C533
0.22uF/50V/X7R
C533
0.22uF/50V/X7R
R564
680
R564
680
+
22uF/16V
CE522
+
22uF/16V
CE522
CY501
470pF/250VAC
CY501
470pF/250VAC
D514
SDB20100PI
D514
SDB20100PI
1
2
3
C520
0.47uF/63V
C520
0.47uF/63V
R548
2M/5%
R548
2M/5%
R545 2.2KR545 2.2K
R530 1MR530 1M
D507 SR3100/3A/100VD507 SR3100/3A/100V
R605 0R605 0
C543
0.1uF/50V/X7R
C543
0.1uF/50V/X7R
R599
4.99K/1%
R599
4.99K/1%
+
1000UF/25V
CE506
+
1000UF/25V
CE506
U507
AS431
U507
AS431
3
1
2
C526
0.1uF/50V/X7R
C526
0.1uF/50V/X7R
D517
BAS316/100V/0.5A
D517
BAS316/100V/0.5A
R598
3.01K/1%
R598
3.01K/1%
CY504
470pF/250VAC
CY504
470pF/250VAC
D519 FR107/1A/1000VD519 FR107/1A/1000V
+
47uF/35V
CE520
+
47uF/35V
CE520
ZD531
BZX79C9V1
ZD531
BZX79C9V1
R593
10K
R593
10K
U508
PS2561L1
U508
PS2561L1
12 43
R603
4.7K
R603
4.7K
C505
0.0022u
F(222)400V
C505
0.0022u
F(222)400V
+
820uF/50V
CE515
+
820uF/50V
CE515
CX502 0.33uF/275VAC OF CB AND 250V OF UL CX502 0.33uF/275VAC OF CB AND 250V OF UL
Q505 P_AP6679GIQ505 P_AP6679GI
G
1
D
2
S
3
U503
SSC9512S
U503
SSC9512S
Vsen
1
VCC
2
FB
3
GND
4
OC
6
SS
5
RC
7
Reg
8
NC
17
COM
10
VGL
11
NC
12
NC
13
VB
14
VS
15
VGH
16
RV
9
NC
18
R583
18K/1%
R583
18K/1%
Q506
N_SMK1350F
Q506
N_SMK1350F
G
DS
Q516
PNP_MMBT8550CLT1
Q516
PNP_MMBT8550CLT1
PASPAS
ZD507
BZX79C36
ZD507
BZX79C36
D524
MBRX140/40V/1A
D524
MBRX140/40V/1A
C549
100pF/1KV
C549
100pF/1KV
C514
0.1uF/50V/X7R
C514
0.1uF/50V/X7R
TR502
NTC/10Kohm
TR502
NTC/10Kohm
PASPAS
L503 2.9uHL503 2.9uH
R528 100KR528 100K
C524
2200pF/50V/X7R
C524
2200pF/50V/X7R
PASPAS
R537 1KR537 1K
R559
2.21k/1%
R559
2.21k/1%
R543
2.2K
R543
2.2K
R596 10KR596 10K
C521
1000pF/1KV
C521
1000pF/1KV
R504 1MR504 1M
PASPAS
R569
0
R569
0
C532
1000pF/50V/X7R
C532
1000pF/50V/X7R
R508
1M
R508
1M
R519
47K
R519
47K
R513
220
R513
220
ZD505
BZX79C11
ZD505
BZX79C11
R550
10
R550
10
R554 51.3KR554 51.3K
R525
33
R525
33
CX501 0.22uF/275VAC OF CB AND 250V OF UL CX501 0.22uF/275VAC OF CB AND 250V OF UL
PASPAS
U506
PS2561L1
U506
PS2561L1
12 43
R503 1MR503 1M
U502
SSC2001S
U502
SSC2001S
GND
1
Icomp
2
IS
3
Vins
4
Vcomp
5
VFB
6
Vcc
7
Gate
8
D504
FR207/2A/1000V
D504
FR207/2A/1000V
C513
0.1uF/50V/X7R
C513
0.1uF/50V/X7R
PASPAS
R549
2M/5%
R549
2M/5%
R524
75
R524
75
R594
2K
R594
2K
R510
1M
R510
1M
+
1000uF/16V
CE511
+
1000uF/16V
CE511
R606
10K
R606
10K
D513
BAS316/100V/0.5A
D513
BAS316/100V/0.5A
R577 680R577 680
C508
0.22uF/50V/X7R
C508
0.22uF/50V/X7R
R572
2K
R572
2K
C542 0.1uF/50V/X7RC542 0.1uF/50V/X7R
PASPAS
L501L501
3 9
4 10
C531
0.1uF/50V/X7R
C531
0.1uF/50V/X7R
R600
1K
R600
1K
C550
0.1uF/50V/X7R
C550
0.1uF/50V/X7R
PASPAS R527 1MR527 1M
U509
AS431
U509
AS431
3
1
2
C506
0.01uF/50V/X7R
C506
0.01uF/50V/X7R
R516 0.15/2WR516 0.15/2W
R547
150
R547
150
C538
10pF/1KV
C538
10pF/1KV
Q513
N_SMK1350F
Q513
N_SMK1350F
G
DS
CY506 100pF/250VACCY506 100pF/250VAC
C536
0.22uF/50V/X7R
C536
0.22uF/50V/X7R
R506
12K
R506
12K
C523 2200pF/50V/X7RC523 2200pF/50V/X7R
Q507
N_SMK1350F
Q507
N_SMK1350F
G
DS
R505
0
R505
0
C
S
D
V
F
CONTROL
X
U501
TOP267EN
C
S
D
V
F
CONTROL
X
U501
TOP267EN
R552 470R552 470
C547
0.1uF/50V/X7R
C547
0.1uF/50V/X7R
R602
22K
R602
22K
+
1500uF/16V
CE510
+
1500uF/16V
CE510
ZD503
BZX79C18
ZD503
BZX79C18
R597
22.1K/1%
R597
22.1K/1%
R555
12.1K/1%
R555
12.1K/1%
PASPAS
R529 10KR529 10K
C539 220pF/1KVC539 220pF/1KV
D503
BAS316/100V/0.5A
D503
BAS316/100V/0.5A
L502
3.3uH/3A
L502
3.3uH/3A
C530
0.22uF/50V/X7R
C530
0.22uF/50V/X7R
PASPAS
R560
2.21k/1%
R560
2.21k/1%
C501
1UF
C501
1UF
R567
0
R567
0
LF502
15.0mH
LF502
15.0mH
1
3 4 2
R571 10m OhmR571 10m Ohm
R582
1M
R582
1M
C551
0.1uF/50V/X7R
C551
0.1uF/50V/X7R
R592 10R592 10
R576 2.4K/1%R576 2.4K/1%
R544
1K
R544
1K
7-10 7-10
Power Board Circuit Diagram:
Harman Kardon
BDS 280 + 580 Service Manual
Page 47 of 87