1
2
3
4
A
B
C
D
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
A4
Date:
24-Dec-2003
Sheet of
File:
D:\LYM\YORKVILLE\20031219-200FA.ddb
Drawn By:
1
2
3
4
5
6
7
8
9
CN2
12
13
14
IC2D
TL074CN
C6
22P
R26
15K
R25
330
R27
2.2K
VR5
C10K
R28
1K
C21
22P
10
9
8
IC2C
TL074CN
R22
15K
R23 15K
R21
4.7K
C20
22P
R29
15K
R24
15K
C11
22P
3
2
1
IC1A
TL072CN
R18
10K
C16
22P
C17
10U/50V NP
R17
4.7K
R16
4.7K
R13
4.7K
C10
0.33U/63V
5
6
7
IC2B
TL074CN
R20
4.7K
C19
22P
R19
1.5K
C1
10U/50V NP
VR1
B5K
R14
22K
R15
22K
R4
4.7K
C2
22P
1
2
3
4
DL1 VTL5C4
TR1
BC559C
R1
330
C3
10U/50V NP
R10
4.7K
R7
2.7K
R5
10K
VR4
B10K
VR3
B10K
VR2
B10K
R11
4.7K
R9
2.7K
R6
10K
C5
0.0068U/100V
C4
0.047U/63V
C7
0.0056U/63V
C9
0.018U/63V
R8
10K
R12
12K
C8
22P
R30
10K
R2
330
1
2
3
4
5
6
7
8
9
10
11
12
CN1
+15V
-15V
C13
10U/50V
C12
10U/50V
C14
0.1U/50V
C15
0.1U/50V
C18
0.1U/50V
C22
0.1U/50V
4
11
IC2E
TL074CN
8
4
IC1C
TL072CN
+15V
-15V
VOL
P-200FATONE
MID
HIGH
LOW
MIC GAIN
5
6
7
IC1B
TL072CN
3
2
1
IC2A
TL074CN
R3
1.5K
