User Manual

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D
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11
96PCAILT215 A
DESCRIPTION
SCM# REV.
PCB#
REV.
DATE: 15-Sep-2014 SIGN:
LT215A INPUT & FILTER PCBA
SHEET OF
ALL RIGHTS ARE RESERVED, NO
COPIES OR REPRODUCE THIS
DOCUMENT WITHOUT WRITTEN
CONSENT BY PROEL S.P.A.
2+
2+
3-
1G
1
J1A
XLR2
X1G
X2+
X3-
J1B
XLR2
1
2
3
MIC1
HCSM‐JY5033
1
2
3
+
_
U1A
MC33079
1
2
3
+
_
U3A
MC33079
14
13
12
+
_
U6D
MC33079
1
2
3
+
_
U6A
MC33079
7
6
5
+
_
U1B
MC33079
7
6
5
+
_
U5B
MC33079
7
6
5
+
_
U3B
MC33079
7
6
5
+
_
U4B
MC33079
7
6
5
+
_
U6B
MC33079
8
9
10
+
_
U1C
MC33079
8
9
10
+
_
U3C
MC33079
1
2
3
+
_
U4A
MC33079
8
9
10
+
_
U6C
MC33079
8
9
10
+
_
U4C
MC33079
14
13
12
+
_
U1D
MC33079
14
13
12
+
_
U4D
MC33079
14
13
12
+
_
U5D
MC33079
411
U5E
MC33079
411
U1E
MC33079
411
U6E
MC33079
411
U3E
MC33079
411
U4E
MC33079
C3
220P
C2
220P
C8
47P
C33
6.8N
C4
220P
C5
47P
C1
100N
C10
100N
C11
1N
C12
47P
C13
270N
C14
270N
C6
47P
R2
15K
R3
15K
R4
15K
R6
10K
R7
680R
R1
10R
R5
15K
R11
5.6K
R8
5.6K
R9
10K
R12
10K
R10
12K
ZD1
11V
ZD2
11V
ZD3
11V
ZD4
11V
C7
10U/50V
C9
10U/50V
C18
1U/50V
C19
1U/50V
C47
10U/50V
C20
10U/50V
3
2
14
5
6
SW2
HSWE‐2/6P
3
2
14
5
6
SW1
HSWE‐2/6P
1
2
3
VR1
C10K
1
2
3
VR2
B10K
1
2
3
VR3
B10K
R24
10K
R19
1.2K
R52
N.U
R57
10K
R22
2.2K
R45
13K
R53
3K
R47
13K
R59
12K
R58
4.7K
R49
5.1K
R20
1K
R26
10K
R23
10K
R27
470K
R25
100K
R13
8.2K
R14
22K
R30
10K
R29
30K
R21
2.2K
R28
10K
C36
6.8N
C39
NC
C43 47N
C40
NC
C38
47P
C56
100N
C57
100N
C55
100N
C53
100N
C51
100N
C29
47P
C45
47N
C44
47N
C46
47N
C52
100N
C54
100N
14
13
12
+
_
U3D
MC33079
C15
270N
C16
270N
R15
6.8K
R16
22K
Q5
2N5551
Q8
2N5551
Q7
2N5551
Q6
2N5401
Q1
2N5401
Q3
2N5401
Q2
2N5401
Q4
2N5401
D2
4148
D1
DL‐3‐3P
C34
100N
R54
N.U
R46
27K
R55
15K
R48
910R
R50
33K
C37
100N
C35
100N
R56
N.U
R78
30K
R80
4.3K
R79
15K
R51
18K
C48
100N
R73
6.8K
R74
4.7K
R35
10K
R69
15K
R72
N.U
R71
6.8K
R68
15K
R65
18K
R70
N.U
R76
15K
R41
4.7K
R77
47K
R75
4.7K
R64
18K
R61
0R
R67
3.6K
R66
3.6K
R60
0R
C41 150N
C42
39N
R63
15K
R62
1.8K
C22 120N
C24
47N
R32
1.3K
R31
1.3K
C26
120N
C28
56N
R38
1.6K
R36
1.3K
C32
10U/50V
C30 47P
R42
13K
R44
47K
R40
10K
C23
0R
C21
0R
R34
N.U
R33
N.U
C31
10U/50V
C17
47P
R17
15K
R43
47K
C27
3.9N
C25
12N
R39
8.2K
R37
10K
+
_
U2A
MC33078
4 8
U2C
MC33078
C62
100N
C61
100N
C59
100N
C58
100N
C60
100N
C49
100U/16V
C50
100U/16V
D3
DL‐3
1
2
3
4
5
6
CN2
CN‐8P‐180
+15V
-15V
SIG
SIG
HIOUT
MIDOUT
LOWOUT
CHASSIS
+
_
U2B
MC33078
+15V
-15V
8
9
10
+
_
U5C
MC33079
+15V
C63
1N
R81
10K
INPUT
LINK
GROUNDLIFT
SIGN/LIMIT
LINE/MIC
LEVEL
HIGH
LOW
ON
96PCAILT215‐LT215AINPUT&FILTERPCBA
33000045