1
2
3
4
5
6
78
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
DSP-
PRE
Sc
h
Ti
te
l
Size
File
Date
Dr
aw
n By
Sheet
R
evi
si
on
M
odel
No
23-
Nov
-2005
KEVIN LIN
DSP-
PRE
1
1o
f
AM
X-
140FX
USB
REV1.
1(
051122)
A2(
C
)
C329 22P
C345
1.
5nF 2.
5%
5
6
7
U44B 4580M
R399 10K
R420 100R
R422 3K
3
R397 10K
R398 10K
3
2
U44A 4580M
R400 10K
C331 22P
C347
1.
5nF 2.
5%
5
6
7
U45B 4580M
R406 10K
R421 100R
R423 3K
3
R402 10K
R405 10K
3
2
U45A 4580M
R408 10K
5
6
7
U46B 4580M
3
2
1
U46A 4580M
C346
1.
5nF 2.
5%
R404 10K
R403 10K
C332 22P
R407 10K
C330
22P
R424 2K
2
R401 10K
(M
UT
E)
(M
UT
E)
CL
K
4
J
2
S
5
R
1
Q
6
Q
7
K
3
U48A 74H
C109
5V
D
R413 10K
D7 BA
S316
1
2
U49A 74
HC1
4
C352 1uF
DG
ND
5V
D
R414 10K
D1
5
BA
S316
C353 1uF
DG
ND
R410 10K
R426 220R
R419 7K
5
8
4
U44C 4580M
8
4
U46C 4580M
8
4
U45C 4580M
C336 100N
C337 100N
C338 100N
C339 100N
V
C
C
-VC
C
3
4
U49B
74
HC1
4
5
6
U49C
74
HC1
4
8
9
U49D 74
HC1
4
12
13
U49F 74
HC1
4
14
7
U49G 74
HC1
4
DG
ND
CL
K
12
J
14
S
1
R
15
Q
10
Q
9
K
13
U48B 74H
C109
DG
ND
16
8
U48C
74H
C109
C341 100N
C340 100N
5V
D
DG
ND
C351 10uF
DSP-
PRE
DG
ND
3
2
1
U47A LM393
5
6
7
U47B LM393
R416 4K
7
V
C
C
R418
1K
C334 100N
R417 1M
R425 2M2
R431 820K
D10A RB
400D
PEAK(
FL
ICKER)
MU
TE
(GLOW
)
8
4
U47C LM393
TR
17
3904
DG
ND
R411 10K
R412
10K
DG
ND
OUT
3
RS
4
TG
2
TH
6
CTR
5
DS
7
U43A NE
555
C333 100N
DG
ND
5V
D
R415 47K
C350 10uF
DG
ND
8
1
U43B NE
555
C349 33P
C348 33P
D1
6
DA
202K
1 2
3 4 5 6
7 8 9 10 11 12 13 14 15 16
CN1
CN1
-2
.0
-1
6P
GN
D
V
C
C
-VC
C
N
etC
342
1
N
etC
344
1
N
etT
R
16_C
5V
D
N
etC
N
6
16
N
etU
49_1
N
etC
343_1
PGN
D
DG
ND
N
etL
D
54_2
N
etC
332_2
N
etR
408
2
N
etR
400
2
ZD
1
2.
4V
ZD
2
2.
4V
R409 10K
TR
16
3904
DG
ND
DG
ND
R1 0R
Содержание APM200
Страница 1: ...Service Manual www altoproaudio com Version 1 0 Model APM200 ...
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