Schematic diagram, 2329scmz, Sl sr sbl sbr – Arcam AVR400 User Manual
Page 31: Avr400, S.h.s l.j.h l.k.m, Model, Sheet, Drawing no design check approve, Amp part)
M P
12
15
1
D
A
C
3
2
5
4
D
C
B
A
7
6
5
4
3
2
1
REVISION
SCHEMATIC DIAGRAM
SHEET
AVR400
MODEL
2
2
2329SCMZ
DRAWING NO
DESIGN
CHECK
APPROVE
B
(AMP PART)
SL
SR
SBL
SBR
FR
OM
A
C
IN
LE
T
TO SWITCH
L
N
T
15
A
H
250
V
T
8A
L
250
V
115V
230V
115V
230V
TO
T
RA
NS
NT
C
TH
ER
M
IS
TO
R
NT
C
TH
ER
M
IS
TO
R
NT
C
TH
ER
M
IS
TO
R
NT
C
TH
ER
M
IS
TO
R
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_SL
GND_SR
GND_SBL
GND_SBR
GND_DEC
GND_STBY
CUP12329-1
(ELNA RFO)
(ELNA RFO)
(ELNA RFO)
(ELNA RFO)
(PP
F
ilm
)
(P
P
Fil
m
)
(PP Film)
(P
P
Fil
m
)
(P
P
Fil
m
)
(PP Film)
(P
P
Fil
m
)
(PP Film)
(P
P
Fil
m
)
(PP
F
ilm
)
(P
P
Fil
m
)
(PP Film)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(CHG1A503)
(CHG1A503)
(CHG1A503)
(CHG1A503)
- 6
**THE UNIT OF RESISTANCE IS OHM.
K=1000 OHM, M=1000 KOHM
**THE UNIT OF CAPACITANCE IS MICROFARAD (uF).
1pF = 10 uF
**THIS SCHEMATIC DIAGRAM MAY BE MODIFIED AT ANYTIME
WITH THE IMPROVEMENT OF PERFORMANCE.
COMPONENTS IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISTICS
USE ONLY MANUFACTURER'S SPECIFIED PARTS.
IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS,
**IMPORTANT SAFETY NOTICE.
10.11.18 10.11.18 10.11.18
S.H.S
L.J.H
L.K.M
C
594
2
100
/16
V
Q5947
KTC3198Y
C
594
8
2.
2/
50
V
C
594
7
1000
/16
V
D5947
1N4003SR
D5948
1N4003SR
D5946
1N4003SR
D5945
1N4003SR
C
594
1
4700
P
D5950
1N4003SR
D5949
1N4003SR
2
1
CN503
1
2
CN502
D
594
1
1N
4003
S
C
594
5
0.
1u
F/
100
V
C
594
6
0.
1u
F/
100
V
G5901
C5994
1/50V
1
2
3
CN504
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1
F594
0
1
2
3
6
5
4
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R5965
1K(F)
D5965
1SS355
D
547
0
1N
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D
548
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4003
S
R
548
3
4.
7
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)
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548
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0.
1u
F/
100
V
Q5440
BC856B
Q5430
BC846B
Q5460
2SA1859A
Q5413
KTA1024Y
R5478
1K(F)
1
2
C
N
54
R5476
1K(F)
R5434
330(F)
R5444
330(F)
R
543
2
150
(F
)
R
544
2
150
(F
)
R
543
1
10
(F
)
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544
1
10
(F
)
R
546
0
82
(F
)
R
545
0
56
(F
)
Q5420
KTC3114A
C
541
7
10
/50
V
R
542
0
27
(F
)
R
542
1
1K
(F
)
R
542
2
100
K
VR54
470
C5416
470pF 100V
C
541
5
100
pF
100
V
Q5415
BC856B
R
541
4
1K
(F
)
R
541
5
2.
2K
0
.25
W
R
541
3
33
(F
)
R5412
1K(F)
Q5412
BC856B
R
541
6
22K
(F
)
Q5404
BC856B
Q5403
BC856B
Q5401
BC846B
Q5402
BC846B
R
540
5
68
(F
)
R
540
6
68
(F
)
R
540
3
100
,
0
.125
W
R
540
4
100
(F
)
Q5410
BC846B
Q5409
BC846B
R
540
9
220
(F
)
R
541
0
22K
(F
)
C
540
9
10
/50
V
R
541
1
8.
2K
(F
)
R
542
6
12K
(F
)
Q5426
KTC3206Y
Q5425
BC846B
R
542
5
82
(F
)
C
543
0
100
/100
V
C
542
9
100
/100
V
R
540
7
680
(F
)
R
540
8
22K
F
(
M
et
al
F
ilm
)
C
540
7
470
/16
V
R
540
2
22K
(F
)
C5402
100/50V
R5401
680(F)
C
540
1
1000
pF
100
V
D5430
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D5429
1N5819
R
543
6
8.
2K
0
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W
(F
)
R
543
5
3.
3K
(F
)
R
543
7
8.
2K
0
.25
W
(F
)
D
543
5
27
V
D
544
5
27
V
R
544
7
8.
2K
0
.25
W
(F
)
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544
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3.
3K
(F
)
R
544
6
8.
2K
0
.25
W
(F
)
R5485
68K(F)
R5429
22 0.5W(Fusible)
R5430
22 0.5W(Fusible)
L5485
0.5uH
R5484
4.7 2W(R)
Q5488
MMBT5551
R5488
10K(F)
R5486
10K(F)
R
548
9
5.
6K
(F
)
C
548
9
0.
1u
F
100
V
R
549
0
22K
(F
)
R
542
3
1K
(F
)
R
542
4
560
(F
)
Q5450
2SC4883A
Q5431
BC856B
Q5441
BC846B
R
547
5
0.
22
X
2
5W
R
544
3
1K
(F
)
R
543
3
1K
(F
)
C
543
5
0.
1u
F
C
544
5
0.
1u
F
C
543
4
10
/50
V
C
544
4
10
/50
V
R5470
1.0 0.25W
R5438
820(F)
R5448
820(F)
R5480
1.0 0.25W
C5450
(N.F)
C5460
(N.F)
Q5481
MMBT5551
R
548
2
100
(F
)
R5481
47K
D
567
0
1N
4003
S
D
568
0
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4003
S
R
568
3
4.
7
2W
(R
)
C
568
3
0.
1u
F/
100
V
Q5640
BC856B
Q5630
BC846B
Q5660
2SA1859A
Q5613
KTA1024Y
R5678
1K(F)
1
2
C
N
56
R5676
1K(F)
R5634
330(F)
R5644
330(F)
R
563
2
150
(F
)
R
564
2
150
(F
)
R
563
1
10
(F
)
R
564
1
10
(F
)
R
566
0
82
(F
)
R
565
0
56
(F
)
Q5620
KTC3114A
C
561
7
10
/50
V
R
562
0
27
(F
)
R
562
1
1K
(F
)
R
562
2
100
K
VR56
470
C5616
470pF 100V
C
561
5
100
pF
100
V
Q5615
BC856B
R
561
4
1K
(F
)
R
561
5
2.
2K
0
.25
W
R
561
3
33
(F
)
R5612
1K(F)
Q5612
BC856B
R
561
6
22K
(F
)
Q5604
BC856B
Q5603
BC856B
Q5601
BC846B
Q5602
BC846B
R
560
5
68
(F
)
R
560
6
68
(F
)
R
560
3
100
(F
)
R
560
4
100
(F
)
Q5610
BC846B
Q5609
BC846B
R
560
9
220
(F
)
R
561
0
22K
(F
)
C
560
9
10
/50
V
R5611
8.2K(F)
R
562
6
12K
(F
)
Q5626
KTC3206Y
Q5625
BC846B
R
562
5
82
(F
)
C
563
0
100
/100
V
C
562
9
100
/100
V
R
560
7
680
(F
)
R
560
8
22K
F
(
M
et
al
F
ilm
)
C
560
7
470
/16
V
R
560
2
22K
(F
)
C5602
100/50V
R5601
680(F)
C
560
1
1000
pF
100
V
D5630
1N5819
D5629
1N5819
R
563
6
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2K
0
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W
(F
)
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563
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)
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563
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)
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27
V
D
564
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27
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564
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8.
2K
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564
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3.
3K
(F
)
R
564
6
8.
2K
0
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W
(F
)
R5685
68K(F)
R5629
22 0.5W(Fusible)
R5630
22 0.5W(Fusible)
L5685
0.5uH
R5684
4.7 2W(R)
Q5688
MMBT5551
R5688
10K(F)
R5686
10K(F)
R
568
9
5.
6K
(F
)
C
568
9
0.
1u
F
100
V
R
569
0
22K
(F
)
R
562
3
1K
(F
)
R
562
4
560
(F
)
Q5650
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Q5631
BC856B
Q5641
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R
567
5
0.
22
X
2
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R
564
3
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(F
)
R
563
3
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(F
)
C
563
5
0.
1u
F
C
564
5
0.
1u
F
C
563
4
10
/50
V
C
564
4
10
/50
V
R5670
1.0 0.25W
R5638
820(F)
R5648
820(F)
R5680
1.0 0.25W
C5650
(N.F)
C5660
(N.F)
Q5681
MMBT5551
R
568
2
100
(F
)
R5681
47K
D
557
0
1N
4003
S
D
558
0
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4003
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R
558
3
4.
7
2W
(R
)
C
558
3
0.
1u
F/
100
V
Q5540
BC856B
Q5530
BC846B
Q5560
2SA1859A
Q5513
KTA1024Y
R5578
1K(F)
1
2
C
N
55
R5576
1K(F)
R5534
330(F)
R5544
330(F)
R
553
2
150
(F
)
R
554
2
150
(F
)
R
553
1
10
(F
)
R
554
1
10
(F
)
R
556
0
82
(F
)
R
555
0
56
(F
)
Q5520
KTC3114A
C
551
7
10
/50
V
R
552
0
27
(F
)
R
552
1
1K
(F
)
R
552
2
100
K
VR55
470
C5516
470pF 100V
C
551
5
100
pF
100
V
Q5515
BC856B
R
551
4
1K
(F
)
R
551
5
2.
2K
0
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W
R
551
3
33
(F
)
R5512
1K(F)
Q5512
BC856B
R
551
6
22K
(F
)
Q5504
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Q5501
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R
550
5
68
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550
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68
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550
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550
4
100
(F
)
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Q5509
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R
550
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220
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)
R
551
0
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550
9
10
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R
551
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2K
(F
)
R
552
6
12K
(F
)
Q5526
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R
552
5
82
(F
)
C
553
0
100
/100
V
C
552
9
100
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R
550
7
680
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)
R
550
8
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(
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et
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F
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550
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470
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550
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)
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550
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553
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554
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554
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0.5uH
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4.7 2W(R)
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R
558
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C
558
9
0.
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F
100
V
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559
0
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)
R
552
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)
R
552
4
560
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557
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0.
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R
554
3
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553
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553
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F
C
554
5
0.
1u
F
C
553
4
10
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V
C
554
4
10
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V
R5570
1.0 0.25W
R5538
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R5548
820(F)
R5580
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C5550
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C5560
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R
558
2
100
(F
)
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D
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D
578
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578
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7
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578
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0.
1u
F/
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V
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Q5730
BC846B
Q5760
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1K(F)
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2
C
N
57
R5776
1K(F)
R5734
330(F)
R5744
330(F)
R
573
2
150
(F
)
R
574
2
150
(F
)
R
573
1
10
(F
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R
574
1
10
(F
)
R
576
0
82
(F
)
R
575
0
56
(F
)
Q5720
KTC3114A
C
571
7
10
/50
V
R
572
0
27
(F
)
R
572
1
1K
(F
)
R
572
2
100
K
VR57
470
C5716
470pF 100V
C
571
5
100
pF
100
V
Q5715
BC856B
R
571
4
1K
(F
)
R
571
5
2.
2K
0
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W
R
571
3
33
(F
)
R5712
1K(F)
Q5712
BC856B
R
571
6
22K
(F
)
Q5704
BC856B
Q5703
BC856B
Q5701
BC846B
Q5702
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R
570
5
68
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R
570
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68
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R
570
3
100
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R
570
4
100
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)
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R
570
9
220
(F
)
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571
0
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)
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570
9
10
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R
571
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2K
(F
)
R
572
6
12K
(F
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Q5726
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R
572
5
82
(F
)
C
573
0
100
/100
V
C
572
9
100
/100
V
R
570
7
680
(F
)
R
570
8
22K
F
(
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et
al
F
ilm
)
C
570
7
470
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V
R
570
2
22K
(F
)
C5702
100/50V
R5701
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C
570
1
1000
pF
100
V
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R
573
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573
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2K
0
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R5729
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22 0.5W(Fusible)
L5785
0.5uH
R5784
4.7 2W(R)
Q5788
MMBT5551
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R5786
10K(F)
R
578
9
5.
6K
(F
)
C
578
9
0.
1u
F
100
V
R
579
0
22K
(F
)
R
572
3
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(F
)
R
572
4
560
(F
)
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R
577
5
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X
2
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R
574
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)
R
573
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1K
(F
)
C
573
5
0.
1u
F
C
574
5
0.
1u
F
C
573
4
10
/50
V
C
574
4
10
/50
V
R5770
1.0 0.25W
R5738
820(F)
R5748
820(F)
R5780
1.0 0.25W
C5750
(N.F)
C5760
(N.F)
Q5781
MMBT5551
R
578
2
100
(F
)
R5781
47K
C
557
0
22
uF
/100
V
C
558
0
22
uF
/100
V
C
577
0
22
uF
/100
V
C
578
0
22
uF
/100
V
C
567
0
22
uF
/100
V
C
568
0
22
uF
/100
V
C
547
0
22
uF
/100
V
C
548
0
22
uF
/100
V
Q5470
NJL3281DG
Q5480
NJL1302DG
C
545
5
10
U
F/
100
V
R
545
5
100
0
.5
W
Q5570
NJL3281DG
C
555
5
10
U
F/
100
V
R
555
5
100
0
.5
W
Q5770
NJL3281DG
Q5580
NJL1302DG
Q5780
NJL1302DG
Q5670
NJL3281DG
Q5680
NJL1302DG
C
565
5
10
U
F/
100
V
R
565
5
100
0
.5
W
C
575
5
10
U
F/
100
V
R
575
5
100
0
.5
W
R5727
68(F) 0.25W
C
572
7
22
uF
/100
V
R5728
68(F) 0.25W
R
571
8
1K
1
W
(R
)
R
571
7
1K
1
W
(R
)
C
572
8
22
uF
/100
V
C
562
7
22
uF
/100
V
C
542
8
22
uF
/100
V
C
542
7
22
uF
/100
V
C
552
8
22
uF
/100
V
C
552
7
22
uF
/100
V
R5527
68(F) 0.25W
R
551
7
1K
1
W
(R
)
R
551
8
1K
1
W
(R
)
R
541
8
1K
1
W
(R
)
R
541
7
1K
1
W
(R
)
R
561
8
1K
1
W
(R
)
R
561
7
1K
1
W
(R
)
R5427
68(F) 0.25W
R5428
68(F) 0.25W
R5628
68(F) 0.25W
R5627
68(F) 0.25W
C
562
8
22
uF
/100
V
R5528
68(F) 0.25W
1
2
4
3
RY594
1
2
3
4
5
6
7
T5941
R5946
220
R
594
7
100
K
POWER_MUTE
POWER_RELAY
GND_SIG
V_DET
SL_IN
VEE
VCC
O
V
ER
LO
A
D
SL_OUT
SOA_PROTECT
GND_SIG
V_DET
SBL_IN
VEE
VCC
O
V
ER
LO
A
D
SBL_OUT
SOA_PROTECT
GND_SIG
V_DET
SR_IN
VEE
VCC
O
V
ER
LO
A
D
SR_OUT
SOA_PROTECT
GND_SIG
V_DET
SBR_IN
VEE
VCC
O
V
ER
LO
A
D
SBR_OUT
SOA_PROTECT
POWER-DOWN
+5V
SUB_POWER