Crest Audio F-8001 Schematic
Schematicset
ProSeries8001poweramplifiers
1.8001Display
2.8001Preamp
3.8001Relayboard
4.8001Powersupply
5.8001Outputmodule
8
7
6
5
4
3
2
1
23
LED 5
Q1
Q5
2N5401
R6
4.7K
3.3K/5W
R33
2.2K
C7
470uF/16V
C1
1uF/35V
R12
R25
10K
1N4757B
Z5
C9 100uF/6.3V
R29 22
R31
2.2K
1N4004
LED 3
SIGNAL
D5
TR1
MAC97A
470uF/16V
R4
100K
2N5551
D3
1N4148
C3
100K
IC1 A
RC4559
R7
4.7K
2N5551
R8
4.7K
R9
4.7K
R5
100K
LED 4
SIGNAL
Q2
Q3
LED 1
CLIP
LED 2
CLIP
2N5551
Q4
1N4148
C2
D4
1uF/35V
D6
1N4004
LM385 1.2V
C4
470uF/16V
Z4
R16
4.7K
C8
470uF/16V
R17
82
R18
82
2.2K
3.3K/5W
TR2
MAC97A
R34
R13
LED 6
TEMP/DC
10K
D2
1N4148
D18
1N4148
R11
10K
D20 1N4148
R22
47
R3
M6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
26-48-1155
D8
1N4004
R23
84
3
+
1
-
D13
2
1N4148
D9
1N4148
1N4148
D10
D14
1N4148
5
+
6
-
RC4559
IC1 B
R24
100K
7
R26
10K
1N4757B
R28
4.7K
LED 8
ACTIVE
Z6
C10100uF/6.3V
R32
2.2K
R30 22
Q6
2N5401
D12
1N4148
IC1
1
D D
R1
5.6K/1W
LM317
R2
R14
150/0.5W
2N5551
10K
D1
1N4148
D17
1N4148
D19
M5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C C
26-48-1155
15
1N4148
R10
10K
R21
47
TEMP/DC
D7
1N4004
R27
4.7K
LED 7
ACTIVE
B B
D11
1N4148
D15
1N4148
M7
3
2
1
26-48-1035
A A
VR1
5K A
D16
1N4148
5K A
M8
VR2
1
2
3
26-48-1035
CREST AUDIO INC.
150 Florence Ave.
Hawthorne, NJ 07506
Size Document Number Rev
21C0928
C
8
7
6
5
4
3
Date: Sheet of
2
1 1Tuesday, May 16, 2000
1
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