Sony SS-ECL5 Service Manual - Page 31

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Sony SS-ECL5 Service Manual

5-13. SCHEMATIC DIAGRAM - POWER Board -

1
2
POWER BOARD
A
Reference 01U0PWINP-PW401 (The compatibility with capacity of the capacitor was removed)
Alternative
CN502
CN502
RV502
RV502
NC
NC
NC
NC
230VAC\115VAC
SW1
SW2
JP506
JP506
NC
NC
Alternative
JP514
JP514
JMP
JMP
B
Alternative
BD501
BD501
2
3
RV503
RV503
NC
NC
KBU610
KBU610
R503
R503
1M
1M
R504
R504
1M
1M
K12 01U0PWINP-PW201
LIF502
LIF502
6.6MH
6.6MH
C
N
L
CX502
CX502
0.33uF/275VAC
0.33uF/275VAC
CY503
CY503
CY505
CY505
100pF/250VAC
100pF/250VAC
100pF/250VAC
100pF/250VAC
P
LIF501
LIF501
6.6MH
6.6MH
D
CX501
CX501
0.33uF/275VAC
0.33uF/275VAC
R502
R502
1M
1M
R501
R501
1M
1M
R516
R516
R568
R568
NC
NC
NC
NC
Q615
Q615
NC
NC
R569
R569
RV501
RV501
VDR/560V
VDR/560V
NC
NC
F501
F501
TR501
TR501
R570
R570
C564
C564
NC
NC
NC
NC
NTC/3ohm/3.6A
NTC/3ohm/3.6A
E
FUSE_6.3A/250V
FUSE_6.3A/250V
R591
R591
NC
NC
CE554
CE554
R539
R539
C562
C562
+ +
CN501
CN501
NC
NC
NC
NC
NC
NC
CY502
CY502
2PIN/7.92mm
2PIN/7.92mm
NC
NC
R565
R565
P
NC
NC
F
G
HCD-EC719iP/EC919iP
3
4
HV
R509
R509
C523
C523
CE509
CE509
CE503
CE503
NC
NC
+ +
+ +
NC
NC
R508
R508
150uF/450V
150uF/450V
NA
NA
JP515
JP515
NC
NC
HV
JP507
JP507
JMP
JMP
Alternative
NC
NC
R506
R506
Alternative
2M
2M
R511
R511
R505
R505
2M
2M
R538
R538
CE504
CE504
NC
NC
2M
2M
CE510
CE510
+ +
+ +
R587
R587
150uF/450V
150uF/450V
R528
R528
NA
NA
2M
2M
NC
NC
R566
R566
2M
2M
R518
R518
33K
33K
Vcc
JP503
JP503
0
0
AC_OK
R517
R517
L6566B
L6566B
33K
33K
C506
C506
R515
R515
JP504
JP504
30K
30K
1
16
2200pF/50V/X7R
2200pF/50V/X7R
HVS
AC_OK
2
15
N.C.
VFF
Vcc
D503
D503
R507
R507
C507
C507
3
14
22K
22K
BAS316/100V/0.5A
BAS316/100V/0.5A
GND
SS
2200pF/50V/X7R
2200pF/50V/X7R
C521
C521
0.1uF/50V/Y5V
0.1uF/50V/Y5V
4
13
OCS
GD
OCS
R537
R537
D504
D504
CE555
CE555
Vcc
5
12
R521
R521
NC
NC
Vcc
MODE/SC
C511
C511
BAS316/100V/0.5A
BAS316/100V/0.5A
+ +
NC
NC
33
33
0.1uF/50V/Y5V
0.1uF/50V/Y5V
FMOD
6
11
QR Optional
FMOD
ZCD
7
10
CS
VREF
R529
R529
33
33
8
9
C517
C517
R520
R520
JP502
JP502
0
0
DIS
COMP
VFB
C557
C557
C558
C558
R5057
R5057
330 PF
330 PF
10K
10K
U501
U501
0.1uF
0.1uF
0.1uF
0.1uF
1
1
FF Option
R532
R532
1K
1K
R574
R574
R564
R564
TR502
TR502
NTC/10K
NTC/10K
NC
NC
Close to MOSFET heatsink
Q562
Q562
1K
1K
ZD502
ZD502
R522
R522
C522
C522
C516
C516
C514
C514
NC
NC
4.7K
4.7K
0.01uF/50V/Y5V
0.01uF/50V/Y5V
0.01uF/50V/Y5V
0.01uF/50V/Y5V
0.01uF/50V/Y5V
0.01uF/50V/Y5V
BZX79C15
BZX79C15
U505
U505
1
NC
NC
T503
T503
NC
NC
R524 470K
R524 470K
FMOD
OCS
HV
1
VDD
R523
R523
C524
C524
24K/1%
24K/1%
1uF/50V/X7R
1uF/50V/X7R
2
N.C
SW1
FF Optional
T501_P1
3
frequency modulation
D
RE501
RE501
D509
D509
NC
NC
C563
C563
NC
NC
NC
NC
T501_P2
5
P-GND
SW2
R590
R590
D510
D510
R579 NC
R579 NC
Q561
Q561
R533
T501_P3
6
FB
NC
NC
CE514
CE514
NC
NC
NC
NC
+ +
NC
NC
C561
C561
R563
R563
NC
NC
NC
NC
* CAUTION :
THE PARTS MARKED WITH
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
5
6
CY507
CY507
470pF/250VAC
470pF/250VAC
C526
C526
CY506
CY506
1000pF/250VAC
1000pF/250VAC
NC
NC
R519
R519
C509
C509
ZD501
ZD501
T502
T502
0.0022uF(222)400V
0.0022uF(222)400V
NC
NC
PQ3230
PQ3230
C510 2200pF/1KV
C510 2200pF/1KV
47K/3W
47K/3W
JP509
JP509
R510
R510
1
A8
8
VDD
9
A9
T501_S3
1
NC/Jumper
NC/Jumper
10/1W
10/1W
2
R552
R552
R555
R555
R550
R550
R551
R551
2
3
N.C
D515 SF20A300HPI/20A/300V
D515 SF20A300HPI/20A/300V
22
22
22
22
22
22
22
22
T501_P1
3
T501_S2
D
CE506
CE506
10
+ +
A10
D506
D506
D507
D507
12
ZD504
ZD504
A12
1500uF/50V
1500uF/50V
FR207/2A/1000V
FR207/2A/1000V
FR207/2A/1000V
FR207/2A/1000V
BZX79C12
BZX79C12
5
T501_P2
P-GND
7
A7
FR107/1A/1000V
FR107/1A/1000V
R575
R575
47
47
C512
C512
D502
D502
VFB
R533
R533
R533
47
47
T501_P3
6
R536
R536
NC/0.1uF/50V/X7R
NC/0.1uF/50V/X7R
FB
R562
R562
+ +
CE505
CE505
R512
R512
47uF/50V
47uF/50V
56K/1%
56K/1%
470
470
NC/56
NC/56
0
0
JP504
R553
R553
CPP optional
R513
R513
18K
18K
4.7K
4.7K
R535
R535
C513
C513
R514
R514
47pF/50V/NP0
47pF/50V/NP0
U502
U502
C554 470pF/50V/NP0
C554 470pF/50V/NP0
10
10
Q501
Q501
BPC-817M
BPC-817M
Q614
Q614
12K/1%
12K/1%
R554 10K
R554 10K
C555
C555
G
PNP_MMBT8550C
PNP_MMBT8550C
Q503
Q503
12N80
12N80
C515
C515
0.1uF/50V/Y5V
0.1uF/50V/Y5V
D505
D505
BAS316/100V/0.5A
BAS316/100V/0.5A
R531
R531
10
10
G
10pF/1KV
10pF/1KV
U503
U503
12N80
12N80
1
Q613
Q613
R530
R530
R534
R534
AS431
AS431
PNP_MMBT8550C
PNP_MMBT8550C
10K
10K
10K
10K
R5051
R5051
R5052
R5052
R5053
R5053
R5054
R5054
R5055
R5055
R5056
R5056
R5058
R5058
R5050
R5050
R50510
R50510
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
R525
R525
100K
100K
VFB
1K
1K R558
R558
U504
U504
R559
R559
C556
C556
A8
8
T501_S3
BPC-817M
BPC-817M
4.7K
4.7K
R526
R526
A9
9
0.1uF/50V/Y5V
0.1uF/50V/Y5V
OCS
Q502
Q502
Alternative
NPN_MMBT3904LT1
NPN_MMBT3904LT1
270K/1%
270K/1%
C527
C527
R527
R527
0.1uF/25V/Y5V
0.1uF/25V/Y5V
10K
10K
10
T501_S2
A10
12
A12
JP504
JP516
JP516
0
0
JP504
7
AC_OK
JP505
JP505
0
0
AC_OK
A7
JP501
JP501
JP518
JP518
0
0
M36V
M36V
R5059
R5059
0
0
JP517
JP517
0
0
ARE IMPORTANT PARTS ON THE SAFETY.
29
29
7
8
CN504
CN504
6PIN/2.0mm/160mm
6PIN/2.0mm/160mm
+36V
M36V
1
1:+36V
36V/8A
1
2
2:+36V
2
3
3:+36V
3
4
4:GND
4
5
5:GND
5
6
6:GND
LIF503
LIF503
6
C559
C559
C553
C553
CE507
CE507
0.1uF/50V/Y5V
0.1uF/50V/Y5V
CE508
CE508
0.1uF/50V/Y5V
0.1uF/50V/Y5V
+ +
+ +
250uH
250uH
1500uF/50V
1500uF/50V
1000uF/50V
1000uF/50V
P
R557
R557
100K/1%
100K/1%
Q541
Q541
PNP_MMBT8550CLT1
PNP_MMBT8550CLT1
R561
R561
R567
R567
TR540
TR540
NTC/10Kohm
NTC/10Kohm
220
220
OPP
R542
R542
Q563
Q563
33.2K/1%
33.2K/1%
10K
10K
R540
R540
R544
R544
75K/1%
75K/1%
R541
R541
100K
100K
1.5K/1%
1.5K/1%
NPN_MMBT8050CLT1
NPN_MMBT8050CLT1
8
R560
R560
D541
D541
R556
R556
U540B
U540B
V+
V+
5
+
+
12.1K/1%
12.1K/1%
7
CE540
CE540
Q540
Q540
18K/1%
18K/1%
6
NPN_3DG3904M
NPN_3DG3904M
+ +
-
-
LM3580
LM3580
V-
V-
ZD506
ZD506
1N4148
1N4148
22uF/16V
22uF/16V
4
R545
R545
CE541
CE541
BZX79C12
BZX79C12
+ +
C542
C542
2.21k/1%
2.21k/1%
10UF/50V
10UF/50V
R543 33.2K/1%
R543 33.2K/1%
0.1uF/50V/X7R
0.1uF/50V/X7R
Q542
Q542
R572
R572
R573
R573
NC
NC
0
0
NC
NC
C541
C541
NC
NC
CN505
CN505
CN503
CN503
11PIN/2.0MM/260MM
11PIN/2.0MM/260MM
5PIN/2.0mm/80mm
5PIN/2.0mm/80mm
M36V
1
1
M36V
1
2
1: M36V
1
2
2
3
2: GND
36V/0.7A
2
3
3
4
3: GND
PCON
3
4
PCON
4
4: PCON
Fset
5
4
5
Fset
5
5: Fset
M36V
6
5
6
Fset
7
7
8
8
C508
C508
9
9
10
10
11
11
P
P
HCD-EC719iP/EC919iP
9
PCON
R549 10K
R549 10K
R547
R547
R548
R548
2.2K
2.2K
22K
22K
R571 0
R571 0
R546
R546
C540
C540
2.2K
2.2K
0.1uF/50V/X7R
0.1uF/50V/X7R