Onkyo A-5VL Service Manual

A-5VL
SCHEMATIC
DIAGRAM-1
DIGITAL AMP.
SECTION
A
1
2
3
4
5
BCDEFGH
SPB_RL
SPA_RL
PROTECT
CSD
PROTECT
GND_DG
-B_LCH
PROTECT
CSD
CSD
-B_RCH
CSD_LCH
PROTECT_LCH
CSD_RCH
PROTECT_RCH
+10VDG_LCH
+10VDG_RCH
-B_PRE_RCH
+B_PRE_RCH
+B_LCH
+B_RCH
+B_DG
OUT_LCH
GND_LCH
GNDDG_LCH
GNDNF_LCH
-B_LCH
+B_LCH
VB_LCH
OUT_RCH
+B_RCH
GNDDG_RCH
GNDNF_RCH
GND_RCH
-B_RCH
+10VDG_RCH
+10VDG_LCH
+B_PRE_RCH
-B_PRE_RCH
-B_PRE_RCH
+B_PRE_RCH
PROTECT_RCH
CSD_RCH
CSD_LCH
PROTECT_LCH
GND_LCH
LCH
RCH
GND_RCH
GND_POWER_RCH
OUT_RCH
VB_RCH
GNDDG_RCH
GNDNF_RCH
+B_RCH
-B_RCH
GND_POWER_LCH
VB_LCH
+B_LCH
GNDDG_LCH
GNDNF_LCH
OUT_LCH
-B_LCH
Heat Sink
HeatSink
BAASP-0269
BAAF-0249
-21V
-33V
D903
S1NB60
1
3
4
2
C901
104
C903
104
C907
104
C917
1000/35
C919
47/25
L903
59u
2
1 3
4
Q905B
TLP283-4
3
14 13
4
Q905A
TLP283-4
16
1 2
15
C911
CE
10000/50
D905
1SS352
Q903
DTC123JKA
Q904
DTC123JKA
R904
10K
+33V
C909
CE
10000/50
C905
104
D901
LN25XB60
1
3
4
2
R641
27K
R647
3.3K
R643
22K
Q625A
HN1C01F-GR
2
1 6
Q625B
4
5
3
Q619A
HN1C01F-GR
1
2
6
R649
10K
Q905D
TLP283-4
9
8
7
10
R903
10K
Q905C
TLP283-4
6
11
12
5
Q620A
HN1C01F-GR
6
2
1
Q626B
3
5
4
Q626A
HN1C01F-GR
2
6 1
R669
5.6K
R667
6.8K
R651
10K
R653
5.6K
D610
UDZS5.6B
Q620B
3
5
4
D612
UDZS5.6B
R650
10K
R654
5.6K
R652
10K
R670 5.6K
C636
47/50
C635
47/50
R907
22
C923
ECQE250V-153J
D906
1SS352
C933
ECQE250V-104K
L905
6.8u
R666
82K
R665
82K
R905
2.2K
R906
2.2K
Q619B
4
5
3
D611
UDZS5.6B
D609
UDZS5.6B
Q901
78M12
3
O
2
G
1
I
P960
TRM-423
2341
RL901
NRL-2P5A-DC12-192
3
2
1 6
5
4
RL902
NRL-2P5A-DC12-192
3
2
1 6
5
4
L904
59u
2
1 3
4
R908
22
C924
ECQE250V-153J
C934
ECQE250V-104K
L906
6.8u
L902
22u
R642
27K
R646
3.9K
R648
3.3K
R644
22K
C904
104
C906
104
C910
CE
10000/50
C902
104
-33V
C912
CE
10000/50
R902
2.2(1/2W)
C920
47/25
C918
1000/35
C908
104
Q902
78M12
3
O
1
I
2
G
J901
J902
J904
J903
D904
S1NB60
1
2
4
3
R645
3.9K
C637
104Z
C638
104Z
C639
104Z
C641
104Z
C640
104Z
C913
104Z
C915
104Z
C928
102J
C927
102J
C931
104J
C932
104J
L901
22u
P903
NPLG-4P151
1
2
3
4
P905
NPLG-2P149
2
1
P906
NPLG-2P149
1
2
P904
NPLG-4P151
4
3
2
1
P912
NPLG-2P29
1
2
P913
NPLG-2P29
1
2
P911
NPLG-2P29
1
2
P907
1
P908
1
D909
S1NB60
1
2
4
3
+33V
C925
104J/100V
C926
104J/100V
C914
104Z
P603B NPLG-9P0964
1
2
3
4
5
6
7
8
9
C921
ECWF(S)250V-334
C922
ECWF(S)250V-334
-21V
+21V
R909
22K
C937
2200/35
R921
1K
R923
10K
C941
10/50
C943
10/50
R910
22K
R924
10K
R920
10K
R668
6.8K
R914
NC
R913
NC
R918
100K
D907
UDZS24B
R911
100
C944
10/50
D913
1SS352
R912
100
D916
1SS352
-21V
R917
100K
R919
10K
Q911
2SC2712-GR
Q915
2SA1162-GR
R927
220K
R925
560
D915
1SS352
Q907
2SA1162-GR
R928
220K
Q908
2SC2712-GR
R926
560
C942
10/50
D914
1SS352
D908
UDZS24B
C938
2200/35
Q912
2SA1162-GR
R922
1K
R930
470K
R931
33(1W)
R901
2.2(1/2W)
C916
104Z
R932
2.2(1/2W)
R933
2.2(1/2W)
Q916
2SC2712-GR
R916
390K
Q909
2SA1488-Y
R915
390K
R929
470K
P601B
7
6
5
4
3
2
1
P602B
7
6
5
4
3
2
1
P914
NPLG-2P29
1
2
C642
104Z
C936
101
C935
101
R658
NC
R660
0
R657
NC
R659
0
C614
334
R626
100K(F)
R624
100K(F)
R623
100K(F)
R512
390
R510
390
R516
47
R518
47
R517
47
R515
47
R509
390
R511
390
R513
100
1
2
3
R514
100
3
1
2
R530
3.3K
Q514
2SC2712
R642
12K
R644
12K
R643
12K
R641
12K
R607
3.3K
Q513
2SC2712
Q509
2SC2712
R692
4.7K
R691
4.7K
R695
6.8K
R696
6.8K
R674
12K
R673
12K
R697
NC
R698
NC
C524
22/50
R634
56(1/4W)
R633
56(1/4W)
R632
56(1/4W)
R631
56(1/4W)
R529
3.3K
R687
0
Q519
78L05
1
O
2
G
3
I
Q630
HN1A01F-GR
5
4
1
2
6
3
R680
6.8K
R679
6.8K
Q629
HN1A01F-GR
5
3
6
2
1 4
D609
M1FL20U
R619
6.8(1/4W)
C603
471
Q611
2SA965
Q613
2SC2235
Q614
2SC2235
Q612
2SA965
+17V
+17V
D612
M1FL20U
D610
M1FL20U
D611
M1FL20U
C525
220/25
Q621
2SA1162-GR
C526
220/25
C523
22/50
C606471
R621
6.8(1/4W)
C605
471
R560
3.3K
R562
8.2K
R561
8.2K
R559
3.3K
R588
120K
R587
120K
Q617
2SA1162-GR
Q615
2SC2712-GR
R683
22K(1/4W)
R681
22K(1/4W)
C619
47/50
C621 47/50
D607
UDZS18B
D605
UDZS18B
R586
470K
R585
470K
R584
39K
R583
39K
C648
102J
C647
102J
R688
0
R590
33(1/4W)
Q520
78L05
1
O
3
I
2
G
R592
2.2K(1/4W)
R686
0
Q608
2SK208-GR
31
2
R600
2.2K(1/4W)
R591
2.2K(1/4W)
R589
33(1/4W)
R599
2.2K(1/4W)
Q607
2SK208-GR
1
2
3
R685
0
R699
8.2K
R630
47K
R604
10K
R596
3.9K
R595
3.9K
Q627
2SA1162-GR
Q628
2SA1162-GR
Q622
2SA1162-GR
Q616
2SC2712-GR
Q618
2SA1162-GR
Q516
2SA1162-GR
Q515
2SA1162-GR
Q512C
TC7W14FU
3
8
5
4
Q512B
6
2
Q512A
7
1
Q511B
6
2
Q511C
TC7W14FU
3
4
5
8
Q511A
7
1
C501
221
R689
330K
R690
330K
R639
47K
R675
220K
R700
8.2K
C509
22/50(UTSJ)
C503
22/50(UTSJ)
C510
22/50(UTSJ)
C504
22/50(UTSJ)
R682
22K(1/4W)
R684
22K(1/4W)
R637
560
R635
560
R636
560
R638
560
R606
6.8K
R608
3.3K
R578
5.6K
R576
4.7K
R605
6.8K
R577
5.6K
R575
4.7K
R580
10K(1/4W)
C531
471
R579
10K(1/4W)
D602
M1FL20U
D606
UDZS18B
D608
UDZS18B
R537
180F
P603A
9
8
7
6
5
4
3
2
1
R656
470
R655
470
P605A
1
2
3
4
5
6
7
R603
10K
R629
47K
C613
334
C536
220/25
R609
33
R625
100K(F)
C601
220/25
C609
334
C607
334
Q601
IRS20954S
1
VDD
2
CSD
3
IN
4
VSS
5
NC
6
VREF
7
OCSET
8
DT
9
COM
10
LO
11
VCC
12
NC
13
VS
14
HO
15
VB
16
CSH
Q602
IRS20954S
8
DT
7
OCSET
6
VREF
5
NC
4
VSS
3
IN
2
CSD
1
VDD
16
CSH
15
VB
14
HO
13
VS
12
NC
11
VCC
10
LO
9
COM
D601
M1FL20U
R617
6.8(1/4W)
R615
6.8(1/4W)
R581
6.8K
R507
3.3K
D603
1SS352
R601
4.7(1/4W)
R611
390K
-33V
+33V
Q507B
3
5
4
Q507A
HN3A51F
6
1
2
Q505B
HN3A51F
5
3
4
Q505A
1
6
2
C505
821
C511
102F
D505
1SS352
D503
1SS352
D501
UDZS5.6B
Q503
2SC2712-GR
Q501B
4
5
3
Q501A
HN3C51F-BL
6
2
1
C535
220/25
C533
220/25
C513
102F
C507 47/50
R557
100K
R555
15K
R553
2.2K
R551
12K
R535
560
R533
2.2K
R531
100K
R523
1.2K
R521
3.3K
R519
47K
R505
47K
R503
220K
R501
2.7K
-17V
+17V
R602
4.7(1/4W)
R616
6.8(1/4W)
R618
6.8(1/4W)
C608
334
C610
334
R622
6.8(1/4W)
C604
471
R620
6.8(1/4W)
R612
390K
R614
68K
C602
220/25
R610
33
D604
1SS352
-33V
+33V
R536
820
Q508B
4
5
3
Q508A
HN3A51F
6
2
1
Q506B
HN3A51F
5
4
3
Q506A
2
6
1
R582
6.8K
C514
102F
C512
102F
D506
1SS352
D504
1SS352
R554
2.2K
Q510
2SC2712
R552
12K
R538
180F
R556
15K
R558
100K
C534
220/25
R522
3.3K
R520
47K
R524
1.2K
C506
821
Q502B
3
5
4
Q502A
HN3C51F-BL
6
1
2
Q504
2SC2712-GR
R534
2.2K
R532
100K
C508
47/50
D502
UDZS5.6B
R508
3.3K
R506
47K
R504
220K
R502
2.7K
-17V
+17V
-17V
C622
47/50
C620
47/50
-17V
R613
68K
C502
221
C532
471
C539 220/25
C537 104
+5V
R663
10K
C519
1/50
R661
22K
R571
220K
C529
104
Q631
LM61CIZ
1
G
2
O
3
Vs
C540220/25
C538104
+5V
C520
1/50
R664
10K
R662
22K
R676
220K
R572
220K
R640
47K
C530
104
Q632
LM61CIZ
3
Vs
2
O
1
G
R693
4.7K
R694
4.7K
C521
104Z
C527
104Z
C522
104Z
C528
104Z
C627
104Z
C628
104Z
C631
104Z
C632
104Z
C643
104Z
C645
104Z
C644
104Z
C646
104Z
Q910
2SC3851-Y
Q603
IRFB4020
1
3 2
Q605
IRFB4020
1
3 2
Q606
IRFB4020
1
2 3
Q604
IRFB4020
1
2 3
P602A
7
6
5
4
3
2
1
P601A
7
6
5
4
3
2
1
R525
3.9K
R527
3.9K
R526
3.9K
R528
3.9K
R540
330
R542
330
R539
330
R541
330
R678
10K
R677
10K
P901
NTM-4PDMRR427
2
1
4
3
5
C929
102J
P902
NTM-4PDMRR426
1
2
3
4
5
C930
102J
C945
104J
D902
LN25XB60
1
2
4
3
U003
U001
Only A-5VL
From Transformer From Transformer
From Transformer
From Transformer
66
D504D504
D504D504
22
22
KK
KK
33
1414
44
22
11
OUT_RCHOUT_RCH
__
66
OUT_RCHOUT_RCH
CC
__
66
11
EE
EE
33
22
))
11
33
DIGITAL INPUT
CIRCUIT PC BOARD
SPEAKER TERMINAL PC BOARD
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Onkyo A-5VL Specifications

General

Brand	Onkyo
Model	A-5VL
Category	Amplifier
Language	English