Onkyo A-9030 Service Manual

A-9050/9030/M-5010/ADM-20.4
SCHEMATIC DIAGRAMS - 5
DIGITAL SECTION
A
1
2
3
4
5
B C D E F G H
6
7
8
I J K
SHEET DATE DESIGN
DRAWING_No.TITLE
DIR_SCK
DIR_CS
DIR_RST
DIR_SDO DIR_INT1
DIR_INT0
DIR_SDI
GNDA
+12VA
DAC_R
GNDA
GNDA
+12VA
-12VA
DAC_L
DIR_SDI
DIR_INT1
DIR_INT0
DIR_RST
DIR_CS
DIR_SCK
DIR_SDO
+3.3DG
DAC_CS
+12V_DG
ADSW2
GND_DG GND_DG
-12VA
GND_DG
T.Okamura
Rev 249.145802
14-May-2012
Digital SECTION
RC-202981
55
NPT-1293P
(BAPS-1289)
to P953
NPT-1625
T901
(BAETC-1280)
(BAETC-1280)
T901
M-5010 MDC
ADM-20.4 MDD
A-9050 MDC
A-9050 MJJ
A-9030 MGP
A-9030 MGQ
A-9030 MGR
A-9050 MPP NPT-1625P
NPT-1625D
NPT-1625D
NPT-1625J
NPT-1293P
Trans List
BADG-1269
to P953
(BAPS-1289)
(BAAF-1287 Part-2)
Model No. A-9050 / A-9030 / M-5010 / ADM-20.4 SCHEMATIC DIAGRAM (PART-5) Digital Section
to P403B
A-9050 ONLY
A-9050/A-9030/M-5010/ADM-20.4 SCHEMATIC DIAGRAM
12
14
15
16
10
11
12
13
14
15
16
10
C7901
100/10
+
C7806
332J
C7805
332J
C7703
100/10
+
C7701
100/10
+
C7601
100/10
+
C7604
104Z
C7505
100/10
+
C7606
106K/6.3
X7601
HC-49S9C24.576M
R7626
330
C7704
104J
C7706
104J
C7803
681J
C7709
NC
C7903
104Z
Q7601
PCM9211PTR
25
MC/SCL
26
MS/ADR1
27
MODE
28
RXIN7/ADR1
29
RXIN6/ALRCKI0
30
RXIN5/ABCKI0
31
RXIN4/ASCKI0
32
RXIN3
33
RXIN2
34
RST
35
RXIN1
36
VDDRX
37
RXIN0
38
GNDRX
39
XTI
40
XTO
41
AGND
42
VCC
43
FILT
44
VCOM
45
AGNDAD
46
VCCAD
47
VINL
48
VINR
1
ERROR/INT0
2
NPCM/INT1
3
MPIO_A0
4
MPIO_A1
5
MPIO_A2
6
MPIO_A3
7
MPIO_C0
8
MPIO_C1
9
MPIO_C2
10
MPIO_C3
11
MPIO_B0
12
MPIO_B1
13
MPIO_B2
14
MPIO_B3
15
MPO0
16
MPO1
17
DOUT
18
LRCK
19
BCK
20
SCKO
21
DGND
22
DVDD
23
MDO/ADR0
24
MDI/SDA
C7506
104Z
C7608
220J
C7609
180J
C7611
473K
C7612
223K
C7607
102J
C7605
102J
C7603
221J
L7604
MMZ1608Y601BT
R7604
10K
R7605
10K
R7606
10K
R7607
10K
R7608
10K
R7609
10K
R7610
10K
R7611
10K
R7612
10K
R7613 10K
R7614 10K
R7615
47
R7616
47
R7617
150
R7621
330
R7622
330
R7623
470
R7624
330
R7625
330
R7701
330
R7702
33
R7704 330
R7705 330
R7706 330
R7708 330
R7809
1.2K
R7811
10
R7813
5.6K
R7814
5.6K
R7815
5.6K
R7817
1.2K
R7819
4.7K
R7820
4.7K
R7821
330
R7822
330
R7823
330
R7825
4.7K
R7827
820
R7828
820
R7829
330
R7830
330
R7831
330
R7833
820
R7835
100
R7836
100
R7837
10K
R7839
10K
R7841
100
R7843
1.5K
R7844
1.5K
R7845
560
R7847
1.5K
R7849
22
R7851
22
R7853
220K
Q7701
WM8718
1
LRCLIN
2
DVDD
3
DGND
4
AVDD
5
VREFP
6
VREFN
7
AGND
8
VMID
9
OUTRP
10
OUTRN
11
OUTLN
12
OUTLP
13
LATCH
14
SDIN
15
SCLK
16
ZEROR
17
ZEROL
18
MCLK
19
BCKIN
20
DIN
Q7801
2SA1312
Q7803
2SC3324
Q7805
2SC3324
Q7806
2SC3324
Q7807
2SA1312
Q7808
2SA1312
Q7809
2SA1312
Q7811
2SC3324
1
3 2
Q7813
2SA1312
Q7815
2SC3324
Q7817
2SC3324
Q7818
2SC3324
Q7819
2SA1312
Q7821
2SA1162
Q7822
2SA1162
Q7823
2SC2712
Q7825
2SC3324
Q7827
2SC2712
Q7828
2SC2712
Q7829
2SA1162
Q7902
78M05
1
I
2
G
3
O
C7707
10/50
+
C7807
22/50
+
C7808
22/50
+
C7809
22/50
+
C7811
22/50
+
L7601
LBC2518T4R7M
L7701
LBC2518T4R7M
L7901
LBC2518T4R7M
D7801 UDZS5.6B
D7803 UDZS5.6B
D7802 UDZS5.6B
R7507
47
R7601
47
R7602
47
R7603
10K
R7627
NC
R7628 220
R7629 680
R7810
1.2K
R7812
10
R7816
5.6K
R7818
1.2K
R7824
330
R7826
4.7K
R7832
330
R7834
820
R7838
10K
R7840
10K
R7842
100
R7846
560
R7848
1.5K
R7850
22
R7852
22
R7854
220K
Q7501
3
VCC
2
G
1
OUT
Q7802
2SA1312
Q7804
2SC3324
Q7810
2SA1312
Q7812
2SC3324
1
3
2
Q7814
2SA1312
Q7816
2SC3324
Q7820
2SA1312
Q7824
2SC2712
Q7826
2SC3324
Q7901
S-812C33AUA-C2N
3
O
1
G
2
I
C7610 472K
C7810
22/50
+
C7812
22/50
+
C7814
47/50
+
L7503
LBC2518T470M
L7602
BLM18PG181SN1D
D7804 UDZS5.6B
TP7601 TP7602
C7802
152J
C7804
681J
C7815
681J
C7816
681J
S7903
NSS-22203
8
6 5 4 3
2
1 7
S7902
NSS-22203
8 6 5 4
3
2 1 7
S7901
NSS-22203
8 6 5
4
3 2 1 7
R7911
22K
R7909
22K
R7908
22K
R7907
22K
R7906
22K
R7912
22K
R7905
22K
C7801
152J
L7603
0
R7618
220
R7707 100
C7602 104Z R7620 330
R7619 220
R7910
22K
C7504
106K/6.3
L7502
LBC2518T470M
R7506
10K
C7503
080D
R7505
82K
R7504
NC
C7502
104Z
C7501
22/50
+
R7501
150
R7502
150
R7511
150
R7512
150
C7512
104Z
C7511
22/50
+
Q7503
74HCU04F
1
2
3
4
5
6
7
GND
8
OUT4
9
IN4
10
OUT5
11
IN5
12
OUT6
13
IN6
14
VCC
R7514
NC
R7515
82K
C7513
080D
R7516
10K
P7502
NEJITANSI_ST3
234 1
R7903
22
R7904
22
C7906
220/25
+
NOTE_E
ARE CRITICAL FOR SAFETY.
+
THAT THE FUSE USED IS SLOW OPERATING TYPE
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
AV
CAUTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
AGAINST FIRE HAZARD, REPLACE
FOR CONTINUED PROTECTION
CAUTIONF
AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.
ATTENTION
V A
R7801
2.2K
R7803
2.2K
R7802
2.2K
R7804
2.2K
R7807
2.2K
R7808
2.2K
R7856
2.2K
R7855
2.2K
C7905
220/25
+
C7813
47/50
+
C7705
UTSJ
47/50
+
Q7830
2SA1162
R7901
150(1W)
C7902
104Z
P403ANSCT-23P2116
23
22 21 20
19
18
17 16 15
14
13
12 11 10
9
8 7 6
5 4
3 2 1
R7703 330
C7702
104Z
C7710
102J
+12V
-12V
+3.3V
+5.0V
P7501
NPJ-2PDO666
3
5
2
4
1
1
2
1
2
L7501
HS601
R7503
10
L7511
HS601
R7513
10
C7708
NC
U0030
Digital PC BOARD

Onkyo A-9030 Specifications

General

Damping factor	60
Amplifier class	A/B
Frequency range	10 - 100000 Hz
Output impedance	8 Ω
Audio output channels	2.0 channels
Peak power per channel	- W
Signal-to-Noise Ratio (SNR)	105 dB
Total Harmonic Distortion (THD)	0.08 %
RMS power output per channel (1 Ohm)	65 W
Audio (L/R) in	5
Audio (L/R) out	1
Speakers connectivity type	Clamp terminals
Purpose	Home
Material	Aluminium, Metal
Product color	Silver
Volume control	Rotary
Bass adjustment	Yes
Connectivity technology	Wired
Built-in display	No
AC input voltage	220-230 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.3 W
Power consumption (typical)	135 W
Package weight	9400 g

Weight and Dimensions

Depth	330.3 mm
Width	435 mm
Height	139 mm
Weight	7400 g