5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
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_RLY
V-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
3
4
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
1
2
P511
NPLG-2P29
1
2
P514B
NPLG-5P133
1
2
3
4
5
P5002A
NPLG-9P0964
1
2
3
4
5
6
7
8
9
P5001A
NPLG-9P0964
1
2
3
4
5
6
7
8
9
RL500
NRL-2P5A-DC24-129
1
2
3
4
5
6
RL501
NRL-2P5A-DC24-129
1
2
3
4
5
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
1/2W
56
R543
1/2W
56
R623
1W
390
R624
1W
390
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
2
3
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
