Onkyo A-9150 User manual
Service Manual
Published by Onkyo & Pioneer Corporation Grobal CS Department
Ref.No. : 4663-R2
✔Pre Issue (2017-Jun)
✔Final Issue (2017-Jul)
A-9150
INTEGRATED AMPLIFIER
Title Page
CONTENTS
✔Title Page (This Page)
✔Service Notes
✔Service Precautions
✔Note for Parts List
✔Panel
✔Reset
✔Amp Diag Mode afterAbnormal Conditions
✔WiFi 5GHz Setting
✔Model and Destination
✔FIRMWARE
✔Adjustment
✔Hookup and Setting
✔Trouble Shoot
✔Disassembly
✔Schematic Diagrams
✔Exploded Views
✔Appendix
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Color Type Power Requirement Remarks
A-9150 (B) - Black MDC AC 120 V Canada/USA/(Mexico)
A-9150 (B) - Black MGP AC 220 V to 230 V Europe
A-9150 (S) - Silver MGP AC 220 V to 230 V Europe
A-9150 (S) - Silver MGR AC 220 V to 230 V China
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
COMMON
Service Notes
Service Notes
1. Safety-related component warning!!
Components identified by mark on the schematic diagram and by mark “!” in the parts list are critical for risk of fire and electrical
shock. Replace these components with ONKYO parts whose part numbers appear as shown in this manual.
2. Safety check after servicing
(1) To ensure safety, check that the covered insulating sheet or tube are removed, all parts and wires which are removed or
disconnected while servicing have been put back to their original positions after servicing.
(2) To insure structural integrity, check that all the screws or mechanical parts have been put back in their original positions after
servicing.
(3) Check that in the process of servicing or replacing parts that the surrounding area has not been contaminated or adversely affected.
(4) After servicing an insulation check on the external metal connectors and between the blades of the power plug must be performed.
Method of checking insulation resistance
Unplug the power cord and short the both ends of the plug with a jumper wire.
Using a 500V insulation resistance tester, check that the insulation resistance value between the plug of the power cord
and externally exposed metal parts is 1MΩ or greater.
※The mechanical power switch should be turned on if it is available.
3. Caution on replacing the battery
Danger of explosion if rechargeable batteries is incorrectly replaced. Replace only with the same or equivalent type recommended by the
manufacturer. When disposing of used batteries, please comply with governmental regulations or environmental public institution’s rules
that apply in your country / area.
4. Other Cautions
・When AC plug is non-polarized and if Main or Primary fuse enters in the Neutral line of AC Mains supply or if there is possibility of Main
or Primary Fuse entering in the Neutral line of AC Mains supply, then AC Mains supply must be disconnected to de-energize the circuit.
・Be sure to use only lead free solder.
・When soldering, please be careful not to use too much solder and affect adjacent components.
This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test
equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the
repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
COMMON
Note for Parts List
D 120V AC
G 220～230V
H 220～230／240V
J 100V AC
M 220～240V AC
P 230V AC
U 100～240V AC
V 110～240V
W 120V／220～240V
Z ※1
Speaker System (without AMP.) :
0 Passive Subwoofer
F Front Speaker
C Center Speaker
R Rear Speaker
B Back Speaker
A Australia
B United Kingdom
C North American
D USA
F Taiwan
J Japan
K Korea
L Russia
P Europe
Q Hong Kong
R China
S Brazil
T Thai
U Worldwide
Speaker System (without AMP.) :
L Left channel
R Right channel
0 Center channel
Voltage Destination
When parts list is EXCEL file, please refer to the following explanation about file name.
P L _ T X – S R 3 4 3 ( B ) M J J . x l s x
Model No. Color
(X) Not related to color
(B) Black (M) Wood
(BR) Brown (O) Orange
(C) Cherry (P) Pink
(G) Gold (R) Red
(GR) Green (S) Silver
(H) Gray (V) Violet
(K) Black (W) White
(L) Blue (Y) Yellow
(LB) Light Blue
Destination
Look at the rear panel serial number 6 digit.
○○○○○J○○○○○○○○○○
Voltage
Look at the rear panel serial number 5 digit.
○○○○J○○○○○○○○○○○
Color
File Name of Parts List File (EXCEL File)
※1 There is a charge function and a power supply (adapter) is needed, but an adapter isn't bundled.
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Panel
Front Panel
Rear Panel
Remote Control Unit
Accessory
Panel
RC-959S
Dimensions (W ×H ×D) : 435 mm ×139 mm ×331 mm (17-1/8" ×5-1/2" ×13-1/16“)
Weight : 9.2 kg (20.3 lbs)
1. Remote controller (RC-959S) . . . (1)
2. Batteries (R03/AAA) . . .(2)
(Note for China: The battery for the remote
controller is not supplied for this unit.)
3. Power cord (5.9 ft/1.8 m). . . (1)
(Plug type varies from country to country.)
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9170/9150
Reset
With the integrated amplifier turned on,
hold down [DIRECT] and press [ON/STANDBY].
Reset
Initial setting 出荷ポジション
SELECTOR D1
SPEAKERS A
BASS CENTER
TREBLE CENTER
BALAMCE CENTER
VOLUME Min.
PURE DIRECT Direct
RI MODE D1,D2, D3
4Ω/8Ω 8Ω
Auto Standby ON (except JJ and DD, DC model)
Adjustment
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9170/9150
1. Set the DC Offset voltages at SPEAKER OUTPUT A(P500) to less than +-10mV by
adjusting R5607(Lch) and R5707(Rch), under the condition of no input and no load,
immediately after POWER ON.
2. R587 and R588 Turn the left to get the minimum resistor value.
3. Set the voltages at P511 and P512 to 25mV by adjusting R587 and R588, under the
condition of no input and no load, immediately after POWER ON.
4. 5 minutes of heat running.
5. Re-adjust by following procedure.
Check the voltage of the p511 and p512, and readjust with the following procedure.
Check the +-voltage of the speaker output A (P500) and readjust with the following
procedure.
How toAdjust Idling Current and DC Offset
Below 20mV 20mV
Between 20～30mV Leave it as it is.
Over 30mV 30mV
Within +-10mV Leave it as it is.
Over +-10mV +-10mV
Hookup and Setting
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
COMMON
No Sound
■No sound from connected player
□Chose input selector which is assigned to connected input terminal ?
□Isn’t muting on ?
■No sound from some connected loudspeaker(s)
□No sound loudspeaker(s) select connected speaker system(A or B)
■No problem about above items
□Unplug power cord
After 10 seconds, connect power cord again
□Reset this model
Hookup and Setting
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
COMMON
No Power
■In general
□Check if the connection cable is bent or twisted, damaged.
■No problem about above items
□Unplug power cord
After 10 seconds, connect power cord again
□Reset this model
Schematic Diagrams
Block Diagram
A-9150
1
A
B
C
D
E
23456
123456
A
B
C
D
E
02'(/12$%/2&.',$*5$03$57
02'(/12$%/2&.',$*5$03$5702'(/12$%/2&.',$*5$03$57
02'(/12$%/2&.',$*5$03$57
,1387
,1387,1387
,1387
6(/(&725
6(/(&7256(/(&725
6(/(&725
1-:
1-:1-:
1-:
(9ROXPH
(9ROXPH(9ROXPH
(9ROXPH
1-:
1-:1-:
1-:
㻟㻿㼠㼍㼓㼑㻌㼕㼚㼢㼑㼞㼠㼑㼐㻌
㻟㻿㼠㼍㼓㼑㻌㼕㼚㼢㼑㼞㼠㼑㼐㻌㻟㻿㼠㼍㼓㼑㻌㼕㼚㼢㼑㼞㼠㼑㼐㻌
㻟㻿㼠㼍㼓㼑㻌㼕㼚㼢㼑㼞㼠㼑㼐㻌
㻰㼍㼞㼘㼕㼚㼓㼠㼛㼚㻌㻭㻹㻼
㻰㼍㼞㼘㼕㼚㼓㼠㼛㼚㻌㻭㻹㻼㻰㼍㼞㼘㼕㼚㼓㼠㼛㼚㻌㻭㻹㻼
㻰㼍㼞㼘㼕㼚㼓㼠㼛㼚㻌㻭㻹㻼
㼀㻻㻺㻱
㼀㻻㻺㻱㼀㻻㻺㻱
㼀㻻㻺㻱
㼒㼛㼞㻌㻭㻼㻰
$3'
$3'$3'
$3'
30%$66
30%$6630%$66
30%$66
',5
',5',5
',5
3&0
3&03&0
3&0
'$&
'$&'$&
'$&
$.
$.$.
$. /3)
/3)/3)
/3)
GL'5&
GL'5&GL'5&
GL'5&
63(&75$
63(&75$63(&75$
63(&75$
02'8/(
02'8/(02'8/(
02'8/(
087(
087(087(
087(
㻾㻵㻭㻭㻌
㻾㻵㻭㻭㻌㻾㻵㻭㻭㻌
㻾㻵㻭㻭㻌
㻱㻽㻌
㻱㻽㻌㻱㻽㻌
㻱㻽㻌
㻹㻯
㻹㻯㻹㻯
㻹㻯
㻭㻹㻼
㻭㻹㻼㻭㻹㻼
㻭㻹㻼
ȣ
ȣȣȣ&20
&20&20
&20
5)$61)$
5)$61)$5)$61)$
5)$61)$
0DLQ
0DLQ0DLQ
0DLQ
7UDQV
7UDQV7UDQV
7UDQV
6XE
6XE6XE
6XE
7UDQV
7UDQV7UDQV
7UDQV
/(''5,9(5
/(''5,9(5/(''5,9(5
/(''5,9(5
7/&
7/&7/&
7/&
087(
087(087(
087(
9'*5HJ
9'*5HJ9'*5HJ
9'*5HJ
6
666
$
$$
$
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
ASP Section
RLY_SPA
RLY_SPB
VOLH
IPROTECT
HPDET
VPROTECT
IN_R
IN_L
KEY_IN
STBY_ON
SEL_B
SEL_A
BLANK
LAT_SIRI
SCK_SIRI
SDA_SIRI
VOLUP
VOLDOWN
VOL_AD
AD_BAL
AD_TREBLE
AD_BASS
REMIN
KEY_IN
STBY_ON
SEL_B
SEL_A
BLANK
LAT_SIRI
SCK_SIRI
SDA_SIRI
VOLUP
VOLDOWN
VOL_AD
AD_BAL
AD_TREBLE
AD_BASS
REMIN
GNDA
GNDDG
IN_R
IN_L
V-15V_RLY
V+15V_RLY
Q376
2SC3851-Y
Q375
2SA1488-Y
Q373
2SC2712-GR
Q374
2SA1162-GR
Q304
KRA102S
Q302
KRA102S
Q1102
2SC3324-GR
Q1106
2SC3324-GR
Q1105
2SC3324-GR
Q1101
2SC3324-GR
Q1103
2SA1312-GR
Q1104
2SA1312-GR
Q305
KRC105S
Q303
KRC105S
Q412
RTAN430C
Q312
RTAN430C
Q411
RTAN430C
Q311
RTAN430C
Q313
RTAN430C
Q314
RTAN430C
Q401
NJW1112
inA1inA1
1
inB1inB1
2
inA2inA2
3
inB2inB2
4
inA3inA3
5
inB3inB3
6
inA4inA4
7
inB4inB4
8
inA5inA5
9
inB5inB5
10
inA6inA6
11
inB6inB6
12
inA7inA7
13
inB7inB7
14
inA8inA8
15
inB8inB8
16 OutB4OutB4 17
OutA4OutA4 18
OutB3OutB3 19
OutA3OutA3 20
OutB2OutB2 21
OutA2OutA2 22
OutB1OutB1 23
OutA1OutA1 24
V-V- 25
GNDGND 26
V+V+ 27
ADRADR 28
CLOCKCLOCK 29
LATCHLATCH 30
DATADATA 31
VDDOUT
VDDOUT 32 Q301
NJW1194
InA1 1
InA2 2
InA3 3
InA4 4
GND1 5
DCCAP_A 6
GND2 7
OutA 8
VDDOUT 9
DATA 10
CLOCK 11
LATCH 12
GND3 13
Tone_Tr1a 14
Tone_Ba1a 15
Tone_Ba2a 16
Tone_Ba2b
17 Tone_Ba1b
18 Tone_Tr1b
19 GND4
20 V-
21 V+
22 ADR0
23 ADR
24 OutB_Bch
25 GND5
26 DCCAP_B
27 GND6
28 InB4
29 InB3
30 InB2
31 InB1
32
Q371
78M15HF(NJM78M15FA)
OO GG II
Q372
79M15HF(NJM79M15FA)
GIO
D302
DA2J10100
D460
DA2J10100
D301
DA2J10100
D375
NM
D376
NM
D462
DZ2J033M0L
D378
DZ2J075M0L D377
DZ2J075M0L
P401
NPJ-4PDRW592
1
2
3
4
5
6
7
P402
NPJ-6PDRW665
1
2
3
4
5
6
7
8
9
10
P371
NPLG-3P117
123
P7102B
NPLG-9P137
1 2 3 4 5 6 7 8 9
P7101B
NPLG-11P139 12345678910 11
P404B
NPLG-9P0964 123456789
P403B
NPLG-9P0964
-15VA
1
+15VA
2
GNDA
3
PreOutR
4
GNDA
5
PreOutL
6
MainINR
7
GNDA
8
MainINL
9
P7001B
NPLG-13P0968 12345678910 11 12 13 P7002B
IMSA-9111B-16 12345678910 11 12 13 14 15 16 P7003B
IMSA-9111B-16
12345678910 11 12 13 14 15 16
P499
(TRM)
25060507
1
2 3
4
S7001
NSS-22203
RL302
NRL-2P2A-DC12-207
1
3
9
4 5
12
10
8
RL301
NRL-2P2A-DC12-207
1
3
9
45
12
10
8
27160545
Q371A
RAD-196
1
2 3
4
C319
NM
C459
NM
C374
NM
C340
104J
C375
NM
C371
334J
50V
C402
220u
63V
C411
221J
100V
C403
220u
63V
C404
220u
63V
C408
220u
63V
C407
220u
63V
C401
220u
63V
C405
220u
63V
C412
221J
100V
C406
220u
63V
C1102
104J
50V
C1101
104J
50V
C1103
224J
50V
C1104
224J
50V
C1110
224J
50V
C1109
224J
50V
C1108
334J
50V
C1107
334J
50V
C455
220u 10V
C464
220u 25V
C451
220u
10V
C463
220u 25V
C456
220u 10V
C310
220u 10V C311
220u 10V
C313
220u 10V
C380
470u
16V
C381
16V
470u
C1105
100u
25V
C1106
100u
25V
C1131
220u
25V
C1132
220u
25V
C377
47u 25V
C376
47u 25V
C305
4.7u
50V
C306
4.7u 50V
C378
22u
50V
C379
22u
50V
C414
47u 50V
C453
47u 50V
C321
47u 50V
C454
47u
50V
C413
47u 50V
C322
47u 50V
C372
3300u
35V
UTSK
C373
3300u
35V
UTSK
R468
NM
R469
0
R340
1k
R464
1k
R456
10k
R313 10k
R455
10k
R465
10k
R454 10k
R7005
10k
R1130
100k
R1129
100k
R461
100k
R1118
12k
R1117
12k
R1111
15k
R1112
15k
R463
560k
R462
56
R457
22
R458
22
R319
470
R318
470
R1126
220
R1125
220
R308
4.7k
R312 2.2k
R451 2.2k
R310 2.2k
R452 2.2k
R311 2.2k
R453 2.2k
R307
4.7k
R1131
22k
R1132
22k
R341
220k
R1105
220k
R1106
220k
R7007
220k
R1123
2.7k
R1124
2.7k
R1127
330
R378
330
R1128
330
R1121
330
R377
330
R1122
330
R1110
3.3k
R1108
3.3k
R1115
3.3k
R1109
3.3k
R1107
3.3k
R1116
3.3k
R303 4.7k
R376
4.7k
R375
4.7k
R304 4.7k
R1104
470k
R1103
470k
R1120
5.6k
R1113
5.6k
R1114
5.6k
R1119
5.6k
R460
5.6k
R1102
8.2k
R1101
8.2k
R421
100
R329
100
R422
100
R330
100
R302
100k
R403
220k
R432
220k
R411
220k
R433
220k
R404
220k
R416
220k
R408
220k
R434
220k
R301
100k
R412
220k
R415
220k
R407
220k
R431
220k
R426
2.2k
R425
2.2k
R324
220k R323
220k
R423
220k
R424
220k
R326
220k R325
220k
R328
330
R327
330
R401
470
R402
470
R413
470
R406
470
R409
470
R414
470
R405
470
R410
470
R466
22
1/4W
R467
22
1/4W
R372
1
1/2W
R371
1
1/2W
R374
1W
NM
R373
1W
NM
C302 332J
C301 332J
C303 104J C304 104J
C382
334J
50V
R471
330
R472
330
+7V
-7V
GNDA
Q461
NJM4580CG
1
2
3
4
Q461
NJM4580CG
7
6
5 8
C410
104J 50V
C307
221J 100V
C308
221J 100V
R305
220k
R306
220k
C409 102J
C462
10u
50V
C460
10u
50V
C461
2.2u
50V
R343
220k
C341
104J 50V
R342
1k
D371
S1NB60-4062
1
2
34
C457
NM
C458
NM
R1135
22
1/4W
R1136
22
1/4W
R381
NM
R382
NM
R383
NM
R384
NM
C320
1u
50V
C323
1u
50V
Line4
Line2
Line1
LineOUT
2/2 AMP
TO BAAMP-2344
PREOUTRELAY
BAAMP-2433(1/2)
ASP
R
L
R
L
R
R
L
L
Line3
Main Vol.
Section
-
+
-
+
To JACK SECTION
BAETC-2441
P403A
AutoStbyDetectCir.
P.M.BASS Cir.
MAINinRELAY
TO PHONO SECTION
BAAF-2449
P404A
TO LED SECTION
BADIS-2434
P7101A
1.PHONO_L
2.GNDA
3.PHONO_R
4.GNDDG
5.RLY_MM/MC
6.+15VA
7.-15VA
8.-15VA_RLY
9.+15VA_RLY
1.Auto_STBY_SW
2.GNDA
3.DAC_L
4.GNDA
5.DAC_R
6.GNDA
7.+15VA
8.-15VA
9.+5VDG
10.+5VDG
11.GNDDG
12.GNDDG
13.+3.3VST
R
L
1.RLY_PREOUT
2.RLY_DIRECT
3.RLY_SPA
4.AMUTE
5.RLY_SPB
6.ASB_TRG
7.VOLH
8.NJW_LATCH
9.VPROTECT
10.NJW_CLK
11.IPROTECT
12.NJW_DATA
13.HPDET
14.RLY_MM/MC
15.LMUTE
16.GNDDG
1.SEL_A
2.SEL_B
3.STBY_ON
4.KEY_IN
5.GNDDG
6.GNDDG
7.+3VST
8.+5VDG
9.+5VDG
1.REMIN
2.AD_BASS
3.AD_TREBLE
4.AD_BAL
5.VOL_AD
6.VOL_DOWN
7.VOL_UP
8.SDA_SIRI
9.SCK_SIRI
10.LAT_SIRI
11.BLANK
FrontSide
FrontSide
FrontSide
FrontSide
FrontSide
LeftSide
LeftSide
1.REMIN
2.AD_BASS
3.AD_TREBLE
4.AD_BAL
5.VOL_AD
6.VOLDOWN
7.VOLUP
8.SDA_SIRI
9.SCK_SIRI
10.LAT_SIRI
11.BLANK
12.SEL_A
13.SEL_B
14.STBY_ON
15.KEY_IN
16.GNDDG
TO CPU SECTION
BADG-2445
P7001A
TO CPU SECTION
BADG-2445
P7002A
TO CPU SECTION
BADG-2445
P7003A
TO LED SECTION
BADIS-2434
P7102A
2/2 AMP
TO BAAMP-2344
FROM MAIN TRANS
+22V
-22V
-15V
+15V
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
AMP Section
BAAMP-2433(2/2)
AMP
ASP
TO BAAMP-2433(1/2)
SpkA
SpkB
1.HP_L
2.GNDA
3.HP_R
4.GNDDG
5.HPDET
1.LchHOT
2.RchHOT
3.GNDL
4.GNDR
1.LchHOT
2.RchHOT
3.GNDL
4.GNDR
To Spectra Module
To Spectra Module
Decup
SPGND
IN
9.+B
8.+out
7.DecupGND
6.-Out
5.-B
4.GNDA
3.FeedBack
2.GNDA
1.AudioIN
9.+B
8.+out
7.DecupGND
6.-Out
5.-B
4.GNDA
3.FeedBack
2.GNDA
1.AudioIN
TO BAAMP-2433(1/2) ASP
TO Secondary SECTION
BAPS-2448
P901D
TO HP SECTION
BAETC-2438
P514A
+37.5V
-37.5V
VOLH
HPDET
RLY_SPA
RLY_SPB
VPROTECT
IPROTECT
GNDA
GNDDG
IN_L
IN_R
V+15V_RLYV-15V_RLY
Q530
2SA1962-O
Q529
2SA1962-O
Q528
2SC5242-O
Q527
2SC5242-O
Q519
KTC3423-Y
Q520
KTC3423-Y
Q522
KTA1360-Y
Q521
KTA1360-Y
Q532
2SC2713-BL
Q531
2SC2713-BL
Q553
2SC2712-GR
Q552
2SC2712-GR
Q533
KTA1266-GR
Q515
KTC3198-GR
Q516
KTC3198-GR
Q517
KTC3198-GR
Q518
KTC3198-GR
Q562
KRA102S Q563
KRA102S
Q550
2SA1163-BL
Q551
2SA1163-BL
Q560
KRC105S
Q561
KRC105S
Q523
TTA004B_Q(S
Q524
TTA004B_Q(S
Q526
TTC004B_Q(S
Q525
TTC004B_Q(S
D506
DA2J10100
D510
DA2J10100
D511
DA2J10100
D505
DA2J10100
D520
DA2J10100
D521
DA2J10100
D9003
LN15XB60
1
2
34
D512
DZ2J033M0L
D513
DZ2J033M0L
D514
DZ2J068M0L
SC-0.8X11.5X12.5T-6.5L
L506
SC-0.8X11.5X12.5T-6.5L
L505
P512
NPLG-2P29
12
P511
NPLG-2P29
1 2
P514B
NPLG-5P133
12345
P5002A
NPLG-9P0964
12345678 9
P5001A
NPLG-9P0964
1234567 8 9
RL500
NRL-2P5A-DC24-129
1
2 3
45
6
RL501
NRL-2P5A-DC24-129
1
2 3
45
6
P411
(BUS-BAR)
P412 (BUS-BAR)
104K
C600
50V
104K
C530
50V
C9008
10000u
56V
C9007
10000u
56V
C550
102J
63V
C551
102J
63V
C555
103J 63V
C558
104J
50V
C559
104J
50V
C512
224J
50V
C520
103J
C511
224J
50V
C519
103J
C553
103J 63V
C552
103J 63V
C554
103J 63V
C523
473J
C524
473J
C9005
334J
50V
C9006
334J
50V
C532
1u
50V
C534
1u
50V
C531
100u
50V
C536
22u 50V C535
22u 50V
C542
22u 50V
C541
22u 50V
0.22
R548
5W 0.22
R547
5W
R602
2.2
1/4W
R603
2.2
1/4W
R604
2.2
1/4W
R601
2.2
1/4W
R591
10
1/4W
R592
10
1/4W
R593
100
R596
100
R595
100
R594
100
R556 1k R555 1k
R598
15
1/4W
R600
15
1/4W
R599
15
1/4W
R597
15
1/4W
R606
10k
R625
10k
R632
10k
R546
3.9k
R554
10k
R545
3.9k
R553
10k
R631
12k
R585
2.2k
R562
4.7k
R586
2.2k
R561
4.7k
R640
22k
R630
470k
R629
47k
R589
2.7k
R590
2.7k
R584
3.3k
R583
3.3k
R626
33k
R551
33k
R552
33k
R581
4.7k
R582
4.7k
R609
47k
R615
33k
R611
47k
R628
47k
R610
47k
R612
47k
R580
56k
R579
56k R607
10 1/4W
R542
10
1/4W
R540
10
1/4W
R608
10 1/4W
R539
10
1/4W
R541
10
1/4W
R520
1/2W
470
R521
1/2W
470
R544
1/2W56
R543
1/2W56
R623 1W390
R624 1W390
R613
8.2
1W
R614
8.2
1W
R588
1K
R587
1K
L502
5597-45502
1 2
L504
5597-45502
1 2
L501
5597-45502
1 2
L503
5597-45502
1 2
P501
NTM-4PDSCR475
1
2
3
5
4
P500
NTM-4PDSCR475
1
2
3
5
4
R557
22k
R558
22k
D552
DA2J10100
D554
DA2J10100
D553
DA2J10100
D551
DA2J10100
R559
390k
R560
390k
101J
C533
50V
R621
22k
R616
33k
R622
22k
R627
2.2k R633
47k
332K
C537
50V
C539
NM
Q554
2SC2713-BL
Q534
KTA1266-GR
GNDA
P905
NSAS-6P2498
1
23
P415
(BUS-BAR) P416
(BUS-BAR)
C5007
220u 50V
C5008
220u 50V
C5006
220u 50V
C5005
220u 50V
R635
12k
R636
12k
R617
15 1/4W
R619
15 1/4W
R620
15 1/4W
R618
15 1/4W
C9001
334J
50V
C9002
334J
50V
C538
1u
50V
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
Thermal Section
Q4100
LM61CIZ
GOV
104K
C4001
Q4100A
(PTH)
1 2
P409A
CHD-1.5-3
123
C4101
NM
GND
C4003
NM 104K
C4002
BAETC-2447
1.GNDDG
2.THERMAL
3.3.3VDG
MODEL NO.A-9150 SCHEMATIC DIAGRAM (PART5) THERMAL SECTION
To u-com SECTION
BADG-2445
P409B
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
Spectra Module L-Channel Section
+B_L
+Out_L
-Out_L
NF_L
-B_L
GNDN_L
GNDS2_L
AudioIN_L
GNDS1_L
R5611
6.8k
R5626
100
1/4W
Q5602
2SA1312-BL
C5601
10u 50V
R5617
330
2125
C5603
22u 100V
R5612
3.9k
R5601
22k
2125
Q5604
2SA1312-BL
Q5612
KTC3423-Y
R5615
1.5k
D5601
DZ2J120M0L
R5613
12k
Q5608
2SA1312-BL
C5606 22u 100V
R5608
6.8k
Q5610
2SC2880-Y(2LONK_ZE)
Q5605
2SC3324-BL
Q5611
KTA1360-Y
R5616
330
2125
R5629
100
1/4W
D5603
DA2J10100
R5606
12k
D5604
DA2J10100
R5609
6.8k
R5625
1k
R5621 1.8k
2125
Q5601
2SC3324-BL
R5623 56k
1/4W
Q5606
2SA1312-BL
Q5609
2SA1200-Y(2LONK_ZE)
R5603
100k
C5607 101J 100V
R5610
15k
D5602
DZ2J120M0L
Q5603
2SC3324-BL
C5602
10u 50V
Q5607
2SC3324-BL
R5624
1k
R5618
1.5k
R5604
100k
R5602
330
2125
R5614
1W
3.3k
R5605
1W
3.3k
P5001B
NSCT-9P2189
123456789
C5605
R5622 0
R5628
12k 125mW R5627 12k 125mW
R5630
2.2k
2125 C5609
47u 50V
C5608
471J 100V
R5607
1K
L-ch
BAAMP-2443
TO BAAMP-2433
(PART-2)
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
Spectra Module R-Channel Section
+B_R
+Out_R
-Out_R
NF_R
-B_R
GNDN_R
GNDS2_R
AudioIN_R
GNDS1_R
R5711
6.8k
R5726
100
1/4W
Q5702
2SA1312-BL
C5701
10u 50V
R5717
330
2125
C5703
22u 100V
R5712
3.9k
R5701
22k
2125
Q5704
2SA1312-BL
Q5712
KTC3423-Y
R5715
1.5k
D5701
DZ2J120M0L
R5713
12k
Q5708
2SA1312-BL
C5706 22u 100V
R5708
6.8k
Q5710
2SC2880-Y(2LONK_ZE)
Q5705
2SC3324-BL
Q5711
KTA1360-Y
R5716
330
2125
R5729
100
1/4W
D5703
DA2J10100
R5706
12k
D5704
DA2J10100
R5709
6.8k
R5725
1k
R5721 1.8k
2125
Q5701
2SC3324-BL
R5723 56k
1/4W
Q5706
2SA1312-BL
Q5709
2SA1200-Y(2LONK_ZE)
R5703
100k
C5707 101J 100V
R5710
15k
D5702
DZ2J120M0L
Q5703
2SC3324-BL
C5702
10u 50V
Q5707
2SC3324-BL
R5724
1k
R5718
1.5k
R5704
100k
R5702
330
2125
R5714
1W
3.3k
R5705
1W
3.3k
P5002B
NSCT-9P2189
123456789
C5705
R5722 0
R5728
12k 125mW R5727 12k 125mW
R5730
2.2k
2125 C5709
47u 50V
C5708
471J 100V
R5707
1K
R-ch
BAAMP-2451
TO BAAMP-2433
(PART-2)
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
Phono Section
D191 DA2J10100
104K
C191 50V
P110
TER21-0130V
1234
GNDA
R101
10
R102
10
R130
330
R136
560
GNDA
+15VA_RLY
R134
220k
RL101
NRL-2P2A-DC12-207
1
3
9
4 5
12
10
8
R190
470
D101
DA2J10100
Q111
NJM4580CG
OUT 1
-
2
+
3
-V
4
D102
DA2J10100
C129
332J
63V
Q111
NJM4580CG
OUT 7
-
6
+
5+V
8
C127
123J
63V
C128
123J
63V
C138
100u
25V
C132
10u
50V
UTSP
C131
10u
50V
UTSP
P404A
NSCT-9P2189
1
PHONO_L
2
GNDA
3
PHONO_R
4
GND_Return
5
RLY_MM/MC
6
+15VA
7
-15VA
8
-15VA_RLY
9
+15VA_RLY
C125
220u 10V
UTSP
C124
220u 10V
UTSP
C133 472J
63V
C122
47u 25V
UTSP
C137
100u
25V
Q191
KRC105S
C121
47u 25V
UTSP
R195
470
R146 220k
-15VA_RLY
RL102
NRL-2P2A-DC12-207
1
3
9
45
12
10
8
R140 22k
R139
22k
R144
330
R135
560
R138
270k
R145 220k
R137
270k
C130
332J 63V
R143
330
GNDA
C113
22u 50V
R133
220k
C134 472J
63V
R153
470k
R154
470k
Q192
KRA102S
GNDR
C143C144
C107
10u
R105
10k
C109
100u 25V
C111
100u 25V
+12VA
R147
1k
R148
1k
P101
NPJ-1PDW733 1
2
3
P102
NPJ-1PDR732 1
2
3
Q101
2SA1312-BL
Q103
2SC3324-BL
C115
22u 50V
GNDA
R129
330
-12VA
GNDR
-12VA
R149
56k
R103
100
R109
5.6k
R115
5.6k
Q105
2SC3324-BL
R111
220
R113
220
Q107
2SA1312-BL
R123
15k
R117
15k
R119 4.7kR121 1k
R150
56k
C117
10u 50V
C119
10u 50V
Q109
2SD2704K
R125
R127
3.9k
C118
10u 50V
C120
10u 50V
R104
100
Q110
2SD2704K
R110
5.6k
R116
5.6k
R126
Q106
2SC3324-BL
R112
220
R114
220
Q108
2SA1312-BL
R124
15k
R118
15k
R120 4.7kR122 1k
R128
3.9k
C114
22u 50V
C108
10u
R106
10k
C110
100u 25V
C112
100u 25V
+12VA
Q102
2SA1312-BL
Q104
2SC3324-BL
C116
22u 50V
GNDA
-12VA
P121
TER21-0130V
1234
TP105
TP106
P120
NTM-1P233(M1969)
1234
TP104
TP107
C183
100u
25V
R181
330
Q184
2SA1162-GR
C185
47u 25V
C184
100u
25V
R183
3.3k
C186
47u 25V
R182
330
D181
DZ2J120M0L
D182
DZ2J120M0L
Q183
2SC2712-GR
C182
R184
3.3k
C181
+12VA
+12VA
-12VA
Q182
KTC4373-Y
Q181
KTA1661-Y
GNDA
R191
100
1/4W
R192
100
1/4W
R194
100
1/4W
R193
100
1/4W
R196
100
1/4W
R197
100
1/4W
C101 102J
C103
101J
C104
101J
R151
10
C141
101J
R152
10
C142
101J
C147
101J
C148
101J
C123
102J
50V
C126
102J
50V
R156
0
R155
0
C135C136
TP108
R108
0
R107
0
C146
103J 16V C145
103J 16V
R160 10
Phono MM
MC AMP
L-CH
MC AMP
R-CH
BAAF-2449
TO BAAMP-2433
(PART-2)
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
Jack Section
-15VA
+15VA
PreOutL
PreOutR
MainInL
MainInR
GNDA
GNDA
P403A
NSCT-9P2189
123456789
P405
NPJ-4PDRW806
1
2
3
4
5
6
7
R483
47
R484
47
R481
470
R482
470
R486
100k R485
100k
R488
220k
R487
220k
C485
102J 63V
C482
63V
221K
C481
63V
221K
C484
221J
100V
C483
221J
100V
P480
1234
R489 NM
C491
220u
25V
C492
220u
25V
R491 NM
R492
NM
Q480
NJM4580CG
OUT 1
-
2
+
3
-V
4
Q480
NJM4580CG
OUT 7
-
6
+
5+V
8
R493
22
1/4W
R494
22
1/4W
P481
BAETC-2441
MAIN_IN R
PREOUT R
MAIN_IN L
PREOUT L
GNDA
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
BADG-2445 (1/2) CPU
AD_BASS
AD_TREBLE
AD_BAL
DAC_CS
RLY_SPB
TX
RX
STBY_ON
RLY_PREOUT
RLY_DIRECT
DIR_INT0
DIR_INT1
DIR_SDI
DIR_DAC_SDO
DIR_DAC_CLK
DIR_CS
VOLDOWN
VOLUP
SEL_B
SEL_A
MODE
LAT_SIRI
KEY_IN
VOLH
VOLUP
VOLDOWN
VOL_AD
SEL_A
SEL_B
REMIN
AD_BASS
AD_TREBLE
AD_BAL
SDA_SIRI
SCK_SIRI
LAT_SIRI
NJW_CLK
NJW_DATA
REMIN
POFF
ACPOWER
TX
RX
MODE
RESET
ACPOWER
DIR_RST
BLANK
RI
THERMAL
POFF
TAP
RLY_MM/MC
TAP
BLANK
ACPOWER
DAC_L
DAC_R
RLY_PREOUT
RLY_DIRECT
RLY_SPA
AMUTE
RLY_SPB
ASB_TRG
VOLH
NJW_LATCH
VPROTECT
NJW_CLK
IPROTECT
NJW_DATA
HPDET
RLY_MM/MC
IPROTECT
VPROTECT
RLY_SPA
DAC_RST
NJW_LATCH
RESET
DAC0DET
ASB_TRG
VOL_AD
STBY_ON
KEY_IN
DG_POW
THERMAL
+5VDG
LMUTE
LMUTE
AMUTE
HPDET
SCK_SIRI
SDA_SIRI
GNDDG
GNDDGGNDA
DAC_RST
DIR_INT1
DAC_R
DAC0DET
DIR_CS
DIR_DAC_CLK
DIR_INT0
DIR_RST
DIR_SDI
DAC_CS
DAC_L
DIR_DAC_SDO
+5VDG_F
+5VST
+3.3VST
+5VST
+15VA
+3.3VST
-15VA
+3.3VST
R7064
100
R7071
100
R7023
NM
R7070 47k
R7067
47k
R7072 NM
R7094 47k
R7068 47k
R7019
NM
R7018
47k
R7022
47k
R7073 NM
R7092
NM
R7069 47k
R7029 47k
R7004
470
R7010 4.7k
R7008 47
R7011 47
R7012 47
R7087 47
R7015 47
R7016 47
R7082 47
R7080 47
R7079 47
R7036 47
R7076 100
R7075 100
R7041 47
R7042 47
R7046 47
R7054 47
R7052 47
R7047 47
R7053 47
R7060 4.7k
R7056 47
R7040 47
R7037 47
R7035 47
R7055 47
R7059 47
R7061 47
R7039 100
R7009 47
R7048 47
R7090 47
R7089 47
R7013 4.7k
R7088 47
R7050 47
R7074
56k
R7081 470
R7084 330
R7085 330
R7083 330
R7049 2.7k
R7077 2.7k
R7078 2.7k
R7003 2.7k
R7006 220k
R7095
2.2k
R7096
2.2k
R7063
10k
R7062 10k
R7021 100k
R7034 1k
R7033 1k
R7031 1k
R7002
1k
R7025 1k
R7024 1k
R7017 1k
R7043 1k
R7086 100
C7030
47u 25V C7028
47u 25V
102J C7025
50V
102J
C704050V
C7009
NM
104K
C7005 16V
102J
C703950V
102J
C7075 50V
102J C7026
50V
102J
C7002 50V
101J
C703650V
101J
C703750V
104KC7017 16V
104KC7016 16V
104K
C7027
16V
104K
C7006 16V
104K
C7041
16V
C7012
NM
104K
C7011 16V
104K
C7029
16V
104K C7010
16V
104K
C7024 50V
104KC7018 16V
105K
C7001
25V
P409B
NPLG-3P350
12
3
P7003A
IMSA-9111S-16L
GNDDG
1
KEY_IN
2
STBY_ON
3
SEL_B
4
SEL_A
5
BLANK
6
LAT_SIRI
7
SCK_SIRI
8
SDA_SIRI
9
VOLUP
10
VOLDOWN
11
VOL_AD
12
AD_BAL
13
AD_TREBLE
14
AD_BASS
15
REMIN
16
P7002A
IMSA-9111S-16L
GNDDG
1
LMUTE
2
RLY_MM/MC
3
HPDET
4
NJW_DATA
5
IPROTECT
6
NJW_CLK
7
VPROTECT
8
NJW_LATCH
9
VOLH
10
ASB_TRG
11
RLY_SPB
12
AMUTE
13
RLY_SPA
14
RLY_DIRECT
15
RLY_PREOUT
16
P7011
IMSA-9618S-09A
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
P7001
MSJ-035-22 2
3
1
D7001
DA2J10100
Q7006
R5F212A7SNFA
SCK_SIRI 1
SDA_SIRI 2
MODE 3
SEL_A 4
SEL_B 5
RESET 6
XOUT 7
VSS 8
XIN 9
VCC 10
NJW_CLK 11
NJW_DATA 12
NJW_LATCH 13
AMUTE 14
ACPOWER 15
ACPOWER2 16
VOLUP 17
VOLDOWN 18
VPROTECT 19
IPROTECT 20
DAC_SDI 21
APD 22
DIR_RST 23
REMIN 24
DIR_CS 25
DIR_DAC_CLK 26
DIR_DAC_SDA 27
DIR_SDI 28
ROM_SCL 29
ROM_SDA 30
DIR_INT1 31
DIR_INT0 32
RLY_PRE33
RLY_DIRECT34
SYSOUT35
SYSIN36
DG_POW37
STBY_ON38
HPDET39
RX40
TX41
RLY_SPB42
RLY_SPA43
DAC_RESET44
DAC_CS45
AD_BLANCE46
AD_TREBLE47
AD_BASS48
THERMISTOR49
VOL_H50
VOL_AD51
KEY_IN
52
AUTO_STBY53
LMUTE54
POFF
55
RLY_MM/MC56
DESTINATION57
MODEL
58
GND
59
VL/VH60
VCC61
VCC62
BLANK
63
LAT_SIRI
64
Q7016
R1EX24016ASAS0I
A0
1
A1
2
A2
3
VSS
4SDA 5
SCL 6
WP 7
VCC 8
Q7014
S-812C50AUA-C3E
G
IO
Q7008
KRA107S
Q7010
KRA107S
Q7002
KRA102S
Q7007
KRC102S
Q7011
KRC102S
P903B
NPLG-7P354
1
ACPOWER
2
+Sub
3
GNDDG
4
POFF
5
GNDDG
6
+5VDG
7
TAP
C7020
NM
102J
C7021 50V
TP7001
TP7003
TP7005
TP7007
TP7009
TP7010
TP7002
TP7013
TP7012
TP7023
TP7024
TP7025
TP7026
TP7027
TP7028
TP7029
TP7030
TP7031
TP7032
TP7033
TP7034
TP7035
TP7036
TP7042
TP7043
TP7044
TP7045
TP7046
TP7047
TP7048
TP7049
TP7050
TP7051
TP7052
TP7053
TP7054
TP7055
TP7056
TP7061
TP7062
TP7064
TP7063
TP7066
TP7067
TP7079
TP7078
TP7077
TP7083
TP7073
TP7071
TP7072 TP7081
TP7021
TP7075
TP7082
TP7092
TP7091
C7042
100u 10V
R7065
47k
R7066
470k
C7031
NM
+3.3VST
C7032
NM
TP7041
GNDDG
X7001
16.00MHz
IN
1
GND
2
OUT
3
Q7015
S-1333A33-M5T1U3 1
VIN 2
VSS 3
ON/OFF
4NC
5VOUT
R7051 47
DG_POW
R7097
1M
JL1
CRIMP AS
P7000A
CRIMP AS
+5VDG_F
R7014
NM
C7910
470u 16V
R7026 47
Q7003
KRA102S
R7027
56k
P7001A
NSCT-13P2193
1
AUTO_STBY
2
GNDA
3
DAC_L
4
GNDA
5
DAC_R
6
GNDA
7
+15VA
8
-15VA
9
+5VDG
10
+5VDG
11
GNDDG
12
GNDDG
13
+3.3VST
+5VDG
Q7004
2SA1162-GR
Q7005
2SA1162-GR
P909B
CRIMP SR805_2
Q7001
PST894A270UR
GND
1
VDD
2CD 3
OUT 4
224K
C7003
50V
P7000B
CRIMP AS
R7908
0
R7907
10
R7910
0
R7007
1
R7020 1.5k
R7028 1.5k
GND_REAR
Rear Side Front Side Rear Side Front Side Front SideRear Side
For Download
To Secondary Section
To MAIN Section
To Secondary Section To Thermal Section
To MAIN SectionTo MAIN Section
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
BADG-2445(2/2) DIR / DAC
DIR_DAC_CLK
DIR_CS
DIR_DAC_SDO
DIR_SDI
DIR_INT1
DIR_INT0
DAC_L
DIR_RST
DAC_CS
DIR_DAC_SDO
DIR_DAC_CLK
DAC_CS
DAC_BCK
DAC_SDATA
DAC_LRCK
DAC_MCLK
DAC_R
DAC0DET
DAC_RST
GNDA
GNDDG
GNDDG
GNDDG GNDA
DIR_DAC_SDO
DIR_SDI
DIR_INT1
DIR_DAC_CLK
DIR_RST
DAC_R
DAC_L
DIR_INT0
DAC0DET
DIR_CS
DAC_RST
+5VA
+5VA
+3.3VDG +15VA
+3.3VDG
+3.3VDG
+5VDG
R7905
1
1/4W
R7515
82k
R7505
82k
R7827
820
R7834
820
R7833
820
R7828
820
R7629
680
R7815
10k
R7816
10k
R7814
10k
R7813
10k
R7845
560
R7846
560
R7767 47k
R7766 47k
R7762 47k
R7770 47k
R7769 47k
R7826
3.9k
R7820
3.9k
R7825
3.9k
R7819
3.9k
R7630 470
R7623 470
R7615 150
R7759 47
R7760 47
R7761 47
R7616 47
R7602 47
R7601 47
R7622 330
R7624 220
R7625 220
R7626 330
R7753 330
R7822
330
R7824
330
R7830
330
R7832
330
R7823
330
R7752 330
R7751 330
R7621 330
R7821
330
R7829
330
R7831
330
R7627 NC
R7620 330
R7854
220k
R7853
220k
R7808
2.2k
R7807
2.2k
R7856
2.2k
R7855
2.2k
R7750
220
R7756 220
R7628
220
R7619 220
R7618 220
R7851
22
R7852
22
R7850
22
R7849
22
R7844
1.5k
R7848
1.5k
R7847
1.5k
R7843
1.5k
R7504
NC
R7514
NC
R7511
75
R7501
75
R7617 150
R7809
120
R7817
120
R7810
120
R7818
120
R7513
68
R7503
68
R7506
10k
R7614 10k
R7838
10k
R7840
10k
R7516
10k
R7837
10k
R7839
10k
R7613 10k
R7881680
R7883680
R7884680
R7882
680
R7835
100
R7841
100
R7842
100
R7836
100
R7811
10
R7812
10
R7902
4.7
1/4W
C7814
47u 50V
C7813
47u 50V
C7812
22u 50V
C7808
22u 50V
C7511
22u 50V
C7501
22u 50V
C7807
22u 50V
C7809
22u 50V
C7810
22u 50V
C7811
22u 50V
C7908
10u 50V
C7907
18u 50V
C7776
220u 25V
C7505
100u
10V
C7601
100u 10V
C7804
681J 50V
C7815
681J 50V
C7816
681J 50V
C7803
681J 50V
C7806
332J 50V
C7805
332J 50V
C7802
122J 50V
C7801
122J 50V
221J
C7603 50V
220J
C7608
50V
180J
C7609
50V
104K
C7607
50V
C7605
NM
102J
C7756 50V
080D
C7503
50V
080D
C7513
50V
104K
C7516
50V
104K
C7602
50V
104K
C7506
50V
104K
C7604 50V
104K
C7512
16V
104K
C7502
16V
105K
C7752 25V
473K
C7611
50V
472K
C7610
50V
223K
C7612 50V
104K
C7759
50V
104K
C7903
50V
104K
C7507
50V
C7753
NM
X7601
24.576MHz
HC-49S 9C24.5760M
Q7511
JSR2165
1
3
2
Q7501
JSR2165
1
3
2
BLM18PG181SN1D
L7602
BK1608LL241-T
L7604
LBC2518T470M
L7503
LBC2518T470M
L7502
LBC2518T4R7M
L7601
BK1608LL241-T
L7603
BK1608LL241-T
L7501
BK1608LL241-T
L7511
D7801
DZ2J056M0L
D7804
DZ2J056M0L D7802
DZ2J056M0L
D7803
DZ2J056M0L
Q7902
78M05HF(NJM78M05DL1A-TE1)
G
IO
Q7751
AK4452VN
MCLK 1
BICK/DCLK 2
LRCK/DSDL1 3
SDTI1/DSDR1 4
TST1 5
TSMO1 6
DZF/SMUTE 7
CAD1/DCHAIN 8
SDA/CDTI/TDM09
SCL/CCLK/TDM110
CAD0_I2C/CSN/DIF011
PS/CAD0_SPI12
I2C13
AOUTL1P14
AOUTL1N15
VREFL116
VREFH117
AOUTR1N18
AOUTR1P19
AVSS
20
AVDD21
TST2
22
TST323
TST424
TST5 25
TST6 26
TST7 27
LDOE 28
TVDD 29
DVSS 30
VDD18 31
PDN 32
ePad
33
Q7601
PCM9211PTR
ERROR/INT0 1
NPCM/INT1 2
MPIO_A0 3
MPIO_A1 4
MPIO_A2 5
MPIO_A3 6
MPIO_C0 7
MPIO_C1 8
MPIO_C2 9
MPIO_C3 10
MPIO_B0 11
MPIO_B1 12
MPIO_B2 13
MPIO_B3 14
MPO0 15
MPO1 16
DOUT 17
LRCK 18
BCK 19
SCKO 20
DGND 21
DVDD 22
NDO/ADR0 23
MDI/SDA 24
MC/SCL25
MS/ADR126
MODE27
RXIN7/ADR128
RXIN6/ALRCKI029
RXIN5/ABCKI030
RXIN4/ASCKI031
RXIN332
RXIN233
xRST34
RXIN135
VDDRX36
RXIN0
37
GNDRX
38
XTI
39
XTO
40
AGND
41
VCC
42
FILT
43
VCOM
44
AGNDAD
45
VCCAD
46
VINL
47
VINR
48
Q7809
2SA1312-GR
Q7813
2SA1312-GR
Q7807
2SA1312-GR
Q7819
2SA1312-GR
Q7802
2SA1312-GR Q7814
2SA1312-GR
Q7801
2SA1312-GR
Q7808
2SA1312-GR
Q7820
2SA1312-GR
Q7810
2SA1312-GR
Q7816
2SC3324-GR
Q7805
2SC3324-GR
Q7812
2SC3324-GR
Q7803
2SC3324-GR
Q7817
2SC3324-GR
Q7825
2SC3324-GR
Q7804
2SC3324-GR
Q7806
2SC3324-GR
Q7811
2SC3324-GR
Q7826
2SC3324-GR
Q7815
2SC3324-GR
Q7818
2SC3324-GR
Q7821
2SA1312-GR Q7822
2SA1312-GR
Q7829
2SA1313-Y
Q7830
2SA1313-Y
Q7827
2SC3325-Y
Q7824
2SC3324-GR
Q7823
2SC3324-GR
Q7828
2SC3325-Y
GNDA
Q7503
TC74HCU04AF
IN1
1
OUT1
2
IN2
3
VCC 14
4OUT2
5IN3
6OUT3
7GND 8
OUT4
9
IN4
10
OUT5
11
IN5
12
OUT6
13
IN6
R7507 100
R7517 100
TP7501
TP7503
TP7502
TP7504
TP7505
TP7506
TP7507
TP7508
TP7509
TP7510
GNDDG GNDDG
R7650 0
R7651 0
R7631
0
R7632
GNDA
C7754
NM
C7902
474J
50V
C7905
220u
25V
C7906
220u
25V
R7903
22
R7904
22
-15VA
+15VA_A
-15VA_A
+15VA_A +15VA_A
-15VA_A -15VA_A
TP7511
P7501
NPJ-2PDO666
1
2
5
4
3
P7521
TER21-0130V
1234
C7777
470u
10V
C7773
104J
16V
C7774
104J 16V
C7778
220u 10V
Q7903
S-1333A33-M5T1U3
1
VIN 2
VSS
3
ON/OFF
4NC
5VOUT
DG_POW
R7906
22
104K
C7909
50V
D7901
DA2J10100
C7606
220u 10V
C7504
100u 10V
R7857
1.2k
R7859
1.2k
R7858
1.2k
R7860
1.2k
C7817
681J 50V
C7818
681J 50V
C7517
102J
63V
GND_REAR
GNDDG
R7508
56
R7509
56
R7652 NM
R7653 NM
C7518
103J
63V
R7885
220
R7886
220
R7887
220
R7888
220
R7771
0
R7909
180k
R CHL CH
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
LED Section
VOL_AD
VOLDOWN
VOLUP
SEL_A
SEL_B
REMIN
STBY_ON
AD_BASS
AD_TREBLE
AD_BAL
REMIN
AD_TREBLE
VOL_AD
VOLUP
AD_BAL
VOLDOWN
AD_BASS
SDA_SIRI
SCK_SIRI
LAT_SIRI
BLANK
SEL_A
SEL_B
MAININ_LED
SPB_LED
SPA_LED
STBY_ON
KEY_IN
KEY_IN_F2
+3.3VST
+3.3VST
+3.3DIS
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
+5VDG
+5VDG
+5VDG
+5VDG
P7104A
NSAS-26P2495
To BADIS-2436
12345678910111213
P7105A
NSAS-14P2497
To BAETC-2435
1 2 3 4 5 6 7
P7106A
CHD-1.5-5
To BAETC-2437
1 2 3 4 5
P7101A
CHD-1.5-11
To BAAMP-2433
1234567891011
P7102A
CHD-1.5-9
To BAAMP-2433
123456789
D7114
HLMP-Y701
D7109
SCB3318E-D2
D7111
SCB3318E-D2
D7110
SCB3318E-D2
R7105
470
R7106
470
R7107
470
R7108
470
R7109
470
R7110
470
R7111
470
R7114
470
R7115
470
R7116
470
D7112
SCB3318E-D2
R7112
470
R7113
470
D7113
SCB3318E-D2
104K
C7101
16V
R7123
22k
R7104 100
R7103 100
R7102 100
471J
C7103 471J
C7104 471J
C7105
C7107
100u 16V
S7101
S7102
S7103
R7125
270 R7126
330
104K
C7108
16V
Q7101
TLC59281DBQR
GND
1
OUT3
8
OUT15
20
OUT14
19
OUT13
18
OUT11
16
LAT
4
SCLK
3
OUT2
7
OUT1
6
SIN
2
OUT0
5
OUT12
17
BLANK
21
SOUT
22
IREF
23
VCC
24
OUT10
15
OUT9
14
OUT8
13
OUT4
9
OUT7
12
OUT6
11
OUT5
10
BLM18PG181SN1D
L7101
D7191
NM
105K
C7191
10V
C7192
100u 16V
R7191
100
C7102
100u 16V
R7121 22k
471J
C7121
D7105
SCPW3618E-D2
D7106
SCPW3618E-D2
D7107
SCPW3618E-D2
D7108
SCPW3618E-D2
D7115
SCB3318E-D2
D7116
SCB3318E-D2
Q7104
S-1333A33-M5T1U3
VIN
1VSS
2ON/OFF
3NC 4
VOUT 5R7124
NM
R7122
47k
Q7105
2SC2712-GR
R7193
100k
C7110
10u 16V
C7111
10u 16V
C7112
10u 16V
BADIS-2434
MCLINE1 LINE2 LINE3 LINE4 PHONO DIRECTPMBASSD1 D2 D3 D4
MC PMBASS DIRECT
+3.3DIS
+3.3DIS
+3.3DIS
2.5mA
543
2
1 6
D
C
A
B
D
C
A
B
543
2
1 6
A-9150
Schematic Diagrams
IR Section
REMIN
Standby
KEY_IN_F2
+3.3VST
GNDDG
AD_BAL
AD_TREBLE
AD_BASS
+3.3DIS
MAIN_INLED
SPB_LED
SPA_LED
+5VDG
D7119
SCB3318E-D2
D7120
SCB3318E-D2
D7118
SCB3318E-D2
P7104B
NPLG-13P360
To BADIS-2434
1234567891011 1213
S7105
SpeakerA/B
S7106
Standby
R7131
123
Q7103
IRM-3638M3S28
1
2
34 5C7181
100u
16V
R7184
1k
R7181
100
223K
C7134
223K
C7137
223K
C7131
R7137
1k
R7128
470
R7134
470k
223K
C7130
223K
C7136
223K
C7133
R7133
470k
R7130
123
R7136
1k
223K
C7132
223K
C7138
223K
C7135
R7135
470k
R7132
123
R7138
1k
R7118
470
R7119
470
R7120
470
C7182
102J
C7183
102J
C7113
10u 16V
MAIN IN SPB SPA
BASSTREBLEBALANCE
BADIS-2436
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