Read Sony HCD-ECL5 Service Manual online
HCD-ECL5
HCD-ECL5
30
30
5-14. SCHEMATIC DIAGRAM - POWER Board -
A
3
8
6
E
2
D
5
B
C
7
1
4
POWER BOARD
F
Alternative
Alternative
Alternative
Alternative
Alternative
QR Optional
SC Option
FF Optional
frequency modulation
frequency modulation
LIF501 Alternative
Close to MOSFET heatsink
CPP option
option
HV
T501_P2
T501_S3
VFB
Vcc
Vcc
T501_P3
T501_P1
OCS
OCS
+29V
HV
FMOD
FMOD
OCS
T501_S2
LIF502_1
LIF502_4
LIF501_1
LIF501_3
LIF501_4
LIF501_2
LIF502_3
LIF502_2
LIF501_1
LIF501_4
LIF501_3
LIF501_2
HV
HV
T501_P1
T501_P2
T501_P3
T501_S3
T501_S2
VFB
Vcc
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
* CAUTION :
THE PARTS MARKED WITH ARE IMPORTANT PARTS ON THE SAFETY.
K12 01U0PWINP-PW201
Jump resistor
3
1
2
1
2
3
4
5
6
7
2
1
3
4
1
2
4
3
1
2
3
1
2
4
3
1
2
3
4
5
6
7
8
9
11
10
12
13
14
15
16
3
5
6
1
2
12
9
8
7
11
1
2
3
1 2
3
42
1
1
2
3
4
8
10
3
5
6
1
2
12
9
7
1: 28V_Main
2: GND
3: Fset
2: GND
3: Fset
1:+29V
2:+29V
3:GND
4:GND
2:+29V
3:GND
4:GND
1: +29V
2: +29V
3: GND
4: GND
5: 28V_main
6: GND
7: Fset
2: +29V
3: GND
4: GND
5: 28V_main
6: GND
7: Fset
FB503
FB90@100MHz
FB503
FB90@100MHz
R515
10K
10K
R515
10K
10K
C551 1000pF/1KV
C551 1000pF/1KV
C524
1uF/16V/X7R
C524
1uF/16V/X7R
R513
20K/1%
R513
20K/1%
D504
BAS316
BAS316
D504
BAS316
BAS316
U503
AS431
U503
AS431
R555
18K/1%
R555
18K/1%
R521
0
R521
0
C507
2200pF/50V/X7R
C507
2200pF/50V/X7R
R516
0.22/2W
R516
0.22/2W
R523
22K/1%
22K/1%
R523
22K/1%
22K/1%
R508
22
22
R508
22
22
D501
FR207/2A/1000V
FR207/2A/1000V
D501
FR207/2A/1000V
FR207/2A/1000V
CON504
7PIN/2.0mm/140mm
7PIN/2.0mm/140mm
CON504
7PIN/2.0mm/140mm
7PIN/2.0mm/140mm
RJ501
0 RJ501
0
RJ504
0 RJ504
0
C514
0.01uF/50V/X7R
C514
0.01uF/50V/X7R
R527
10K
10K
R527
10K
10K
C553
0.1uF/50V/X7R
C553
0.1uF/50V/X7R
R553
2.2K
R553
2.2K
F501
FUSE_3.15AL250V
F501
FUSE_3.15AL250V
RJ508
0
RJ508
0
R520
7.5K
R520
7.5K
C513
47pF/50V/NP0
47pF/50V/NP0
C513
47pF/50V/NP0
47pF/50V/NP0
BD501
KBP306
KBP306
BD501
KBP306
KBP306
R529
30K/1%
R529
30K/1%
R509
22
22
R509
22
22
FB501
FB80@100MHz
FB501
FB80@100MHz
C523
0.01uF/50V/X7R
C523
0.01uF/50V/X7R
TR501
NTC/3ohm/5A
TR501
NTC/3ohm/5A
U502
BPC-817B
BPC-817B
U502
BPC-817B
BPC-817B
C527
0.1uF/50V/X7R
C527
0.1uF/50V/X7R
R558
1K R558
1K
CY506
NA
CY506
NA
FB504
FB80@100MHz
FB80@100MHz
FB504
FB80@100MHz
FB80@100MHz
R512
47K
R512
47K
D551
20A300
D551
20A300
RJ507
0
RJ507
0
R510
47K/2W
R510
47K/2W
150uF/450V
CE502
150uF/450V
CE502
R507
20K/1%
R507
20K/1%
R531
2M
2M
R531
2M
2M
R557
75K/1%
R557
75K/1%
R505
2M
R505
2M
R551
4.3/2W
R551
4.3/2W
TR502
NTC/100K
TR502
NTC/100K
CX501
0.33uF/275VAC
CX501
0.33uF/275VAC
R522
4.7K/1%
4.7K/1%
R522
4.7K/1%
4.7K/1%
R5014
1M
R5014
1M
R559
4.7K
4.7K
R559
4.7K
4.7K
CY507
470pF/250VAC
CY507
470pF/250VAC
R526
100K
R526
100K
Q501
12N65
Q501
12N65
R517
1K
R517
1K
CY502
470pF/250VAC
CY502
470pF/250VAC
C506
2200pF/50V/X7R
C506
2200pF/50V/X7R
R5012
1M
R5012
1M
U504
BPC-817B
U504
BPC-817B
C555
0.1uF/50V/X7R
C555
0.1uF/50V/X7R
R503
2M
2M
R503
2M
2M
U501
L6566B
U501
L6566B
C552
0.1uF/50V/X7R
C552
0.1uF/50V/X7R
T501
ER28
T501
ER28
R556
11.3K/1%
R556
11.3K/1%
R514
11.3K/1%
R514
11.3K/1%
LIF502
24mH
LIF502
24mH
R554 10K
R554 10K
Q502
NPN_MMBT3904LT1
NPN_MMBT3904LT1
Q502
NPN_MMBT3904LT1
NPN_MMBT3904LT1
R501
33K
R501
33K
R530
2M
2M
R530
2M
2M
R518
47
R518
47
D503
BAS316
D503
BAS316
R524 470K
R524 470K
CON503
3PIN/2.0mm/140mm
CON503
3PIN/2.0mm/140mm
47uF/50V
CE553
47uF/50V
CE553
R552
1K
R552
1K
CE503
0.01uF/400V
CE503
0.01uF/400V
CON501
2PIN/7.92mm
CON501
2PIN/7.92mm
C554
470PF
C554
470PF
R504
2M
2M
R504
2M
2M
D502
FR107/1A/1000V
D502
FR107/1A/1000V
RJ502
0
RJ502
0
LIF503
250uH
LIF503
250uH
820uF/50V
CE551
820uF/50V
CE551
ZD502
BZX79C15
ZD502
BZX79C15
R525
100K
R525
100K
FB502
FB80@100MHz
FB502
FB80@100MHz
CON502
4PIN/2.0mm/170mm
CON502
4PIN/2.0mm/170mm
NC
CE501
NC
CE501
T502
PQ3230
PQ3230
T502
PQ3230
PQ3230
ZD501
NA
ZD501
NA
LIF501
800uH
LIF501
800uH
C517
330pF
C517
330pF
RJ506
0
RJ506
0
RV501
VDR/470V
RV501
VDR/470V
820uF/50V
CE552
820uF/50V
CE552
D553
RL207/20A/1000V
D553
RL207/20A/1000V
C511
0.1uF/50V/X7R
C511
0.1uF/50V/X7R
R502
33K
R502
33K
C522
0.01uF/50V/X7R
C522
0.01uF/50V/X7R
R528
1K
R528
1K
RJ509
0
RJ509
0
C503
0.0022uF(222)400V
C503
0.0022uF(222)400V
47uF/35V
CE504
47uF/35V
CE504
C556
0.1uF/50V/X7R
C556
0.1uF/50V/X7R
R5011
1M
R5011
1M
CY503
470pF/250VAC
CY503
470pF/250VAC
R519
22
R519
22
R5013
1M
R5013
1M
RJ510
0
RJ510
0
CX502
0.1uF/250VAC
CX502
0.1uF/250VAC
C521
0.1uF/50V/X7R
C521
0.1uF/50V/X7R
D552
RL207/20A/1000V
D552
RL207/20A/1000V
CY501
NC
CY501
NC
R511
0
R511
0
C515
10pF/1KV
C515
10pF/1KV
1
2
3
4
5
6
7
G
D
S
HVS
N.C.
GND
GD
Vcc
FMOD
CS
DIS
COMP
ZCD
VREF
MODE/SC
OCS
SS
VFF
AC_OK
D
P-GND
FB
VDD
N.C
A12
A9
A8
A7
A11
1
2
3
1 2
1
2
3
4
A8
A10
D
P-GND
FB
VDD
N.C
A12
A9
A7
-+-+
++
++
++
++
++
++
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