American Audio V5000plus Diagram
7654321
C420 47P
TR411
V5000plus power amplifier pc board 6003101297
D414 1N4148
R434 4.7K
R433 150K
R437 15K 1W
R432 2.2K 5W
D
C419 .0033
+15v to pin 8
R431 2K
3.9V
R441
Z405
R438 470K
Z406 10V
R435 150K R436 4.7K
5.9K
R439
7
D415
1N4148
R440 3.01K
TR409
3904
TR410
EC406 10U50V
3906
C432 47P
47K
IC402
LM311
6
5184
2
3
IRF370
R442 47
12K
1N4148
R441
D416
EC407
100U25V
R443 8.2K 5W
C417
684/250V
8
D
22 1W
15V 1W
R417
R501 .22 3W
EC403 220U25V
27P 200V
R407 464K
C403
GND
C
CON401
1
2
3
1
2
3
4
5
6
CON6
B
CON403
3
2
1
3PIN
A
EC401
R401 270
47U16V
R00 3.3 1W
220K
C425 .047
IC404 7818
Vin
C401 .001 5%
90'
SW402
1.5M
R474 470K
R475
TR415
3904
Vout
GND
2
R476 2.2K
SW401
50'
GND
R439 820 1/2W
R472 1K 2W
D421 IN4004
D420 IN4004
D419 IN4004
1 2 3 4 5 6 78
EC409
1000U35V
R471
1
C402 100P
2
3
8 4
R406
R404 390
R402 270
EC402
100U16V NP
R405 4.7K
g
TR416
3904
10U50V
EC410
R478 6. 8K
3
C425 .1 50V
EC411 47U50V
EC413
2.2U 100V
IC401A
NE5532
1
23.2K1% 1/2W
R477 15K
Z408 2.7V
EC412 1000V25V
TR417
3904
Z409 12V 1W
D422 1N4148
TR418
2SC2240
D413 I N4004
R409 820
RY401
24V
R479 33 1/2W
CON404
1
2
TO DC FAN
2PIN
1.2K
R411
Z403 5.6V
C404 .0015 250V
IN4934
D405
D401 IN4148
D402 IN4148
D406 IN4934
VR401 100
D403 IN4148
D404 IN4148
Z404 5.6V
R410 100 R405 75
R412 1.2K
GND
+15V
R482 1. 5K
TR419
R480 180K
3904
R481 82K
-15V
Z401
2SA1943
C407
100P/100V
TR401
MJE15032
D407 IN4148
180
C405 .0022
R413
R415 3.3 1WR416
3.3 1W
R414 180
N401 NTC50
C406 .022
- 15v to pin 4
EC404 220U25V
D408 IN4148
100P100V
C408
Z402 15V 1W
GND
R418 22 1W
TR402
MJE15033
2SC5200
TR502
TR601
R601 .22 3W
TR502
2SA1943
GND
TR602
2SC5200
D417 1N4148
C421 .0033
R451 2.0K
R502 . 22 3W
.22 3W
R602
2SA1943
2SC5200
150K
R454 4.7K
R503 . 22 3W
TR503
SP-
TO POWER SUPPLY BOARD
TR603
R603 .22 3W
R452 2.2K 5W
R457 15K 1W
R453
TR504
2SA1943
TR604
2SC5200
.22 3W
R504
R505 .22 3W
R506 .22 3W
R507 .22 3W
TR505
TR506
2SA1943
2SA1943
2SA1943
SP+
TR605
TR606
2SC5200
2SC5200
2SC5200
R605 .22 3W
R458 47K
R459 470K
.22 3W
R606
C422 47P
6
5184
IC403
LM311
2
3
R604 .22 3W
150K
R455
R456 4.7K
TR507
TR607
R508 .22 3W
TR508
2SA1943
R419 12 5W
OP401
C409 .068 250V
R420
5.6 5W
TR608
2SC5200
.22 3W
R608
R607 .22 3W
5.9K
R460
7
R461 2.2K
C423 .1
TR509
2SA1943
TR609
2SC5200
D418
1N4148
R509 .22 3W
C410.068 250V
R421 12 5W
R609 .22 3W
TR510
2SA1943
TR610
2SC5200
.22 3W
R510
.22 3W
R610
TR412
3904
TR413
TR404
BTA16
3906
R462 47
TR511
2SA1943
TR611
2SC5200
R511 .22 3W
.22 3W
R611
C424 47P
TR512
2SA1943
TR612
2SC5200
TR414
IRF370
R422 10
R423 100
R512 .22 3W
.22 3W
R612
TR405 XL08
TR407 MUR1520
R427 1.5 2W
D409I N4004
C411 . 022
TR406 XL08
RED
LED401
R425 2.2K 5W
D410 IN4004
R429 1.5 2W
EC408 100U25V
C413 .1 250V
R428 10K
D412 1N4148
R426 2.2K 5W
R424 15K 1W
GND
RED
LED402
R430 10K
C414 .1 250V
TR408 MUR1520
R463 8.2K 5W
12V 1W
Z407
D411 1N4148
25A
EC405 22U25V NP
BR401
600V35A
B
+140V
+70V
A
C415
684/250V
0V
F401
C
BR402
C416
684/250V
C418
684/250V
Title
A2
Date: 28-Jul-2004 Sheet of
File: D:\DATA\CLIENT\V5000A.SCH Drawn By:
600V35A
-70V
E
-140V
D
TO POWER BOARD
V5000plus POWER AMPLIFIER
Number RevisionSize
AC100V
RED
AC50V
YELLOW
0V
WHITE
AC50V
YELLOW
AC100V
RED
TO POWER TRANSFORMER
kc.hwa
C
B
A
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