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A
B
C
GRN
16AWG
W5
1
PWR_AMP_GND
XLR/1/4in
R5
Input
+1/4
1.0W
9K76
J2:A
0.5%
470P
1N5244B
R19
4148
C1
D1
100K
DNS
160V
MINI
0W5
D40
2
3416
S
Alternate
Line/Speaker Level
XLR/1/4in
T
S2:A
Input
R
3522
J2:B
R62
681R0
0.1%
Link
J1
3
3453
TL072
U1:B
4148
R20
1.0W
4
9K76
D39
0.5%
470P
1N5244B
R7
R18
C2
D6
10K
100K
DNS
RING
160V
MINI
MINI
0W5
Alternate
S2:B
3522
Line/Speaker Level
5
Clip
LD1
RED
R63
5906
681R0
MINI
0.1%
1K5
R113
MPSA13
MINI
6
100N
200K
Q21
C74
1/4W
5105
R119
63V
TO92
MINI
4148
33K
1/4W
D31
R120
D35
W3
8
W4:A
4148
7
8
W4:B
8
W4:C
C3
10U
16V
R57
W4:D
8
820R
.
W4:E
8
8
8
W4:F
R95
6K8
.
W4:G
8
C49
C51
330N
63V
330N
63V
W4:H
8
9
R96
18K
.
M1306 Database History
MODEL(S):-
UCS1P Input Board
#
DATE
VER#
DESCRIPTION OF CHANGE
1
Oct 19, 2006 1V00
Added 14V zeners in parallel to R18 and R19
10
2
Apr 13, 2007 .
Updated ribbon connectors - new art not required
3
Apr 23, 2007 .
Swapped value of R22&R37 with R40&R41
4
May 9, 2007
.
R119 270k -> 200k (#6137)
5
JUN 25,2007
2V00
FIX AUTO INSERT PROGRAM
6
AUG 30,2007
2V01
PC#7280, REPLACE R116 #4864 2K7 WITH #4714 2K21
7
.
.
PC#7313, REMOCE DIODES D1 AND D6 ,#6486
8
04-DEC-09
3V00
PC#7757 add holes under 3453; add score lines
9
D
V
N
10
D
V
N
11
D
V
N
11
12
D
V
N
13
D
V
N
A
B
C
D
E
F
G
TL072
R12
1/4W
U1:A
2K43
.
C7
C6
U3:A
470N
470N
63V
R1
17K40
470N
TL072
0.1%
C5
63V
R2
S1:A
1/4W
6548
High Pass Rolloff Freq
9K76
0.1%
L
M
R
COM
TL072
R22
R38
R40
6K19
5K9
5K36
R4
MINI
.
.
1/4W
U2:A
17K40
0.1%
R6
9K76
0.1%
R27
1/4W
1/4W
470R
.
U9:B
TL072
D10
R29
4148
1/4W
R64
3K3
1/4W
.
3K9
.
R26
R65
R196
1K2
1/4W
4K7
.
60K4
.
.
3U3
C9
20V
R30
1/4W
330R
.
C10
U9:A
4148
150N
63V
D11
R31
113K
TL072
.
63V
C50
330N
TL072
TL072
Rolloff Freq
R98
R97
1/4W
D
1/4W
U7:B
U7:A
4K12
12K
10K
P3:A
4148
.
.
B
4436
68N
R128
D7
C48
1M
50V
.
TL072
U5:A
U3:C
U2:C
D
E
F
G
H
I
J
R42
R43
1/4W
1/4W
R21
10K0
10K0
1/4W
.
.
2K43
.
C8
U2:B
63V
470N
63V
TL072
R44
R45
S1:B
1/4W
1/4W
6548
High Pass Rolloff Freq
10K0
10K0
.
.
L
M
R
COM
R47
619R
.
R37
R39
R41
6K19
5K9
5K36
MINI
.
.
R116
2K21
.
R32
4K7
.
TL072
C4
C12
C11
U6:A
16V
10U
330N
63V
330N
63V
4148
R54
820R
.
D2
R33
22K
.
TL072
R13
R9
1/4W
1/4W
U4:A
100K
100K
MINI
MINI
220P
4148
C93
R36
R16
100V
100K
220K
D3
MINI
.
R106
1/4W
2R2
R10
.
1/4W
47K
MINI
R11
U10:A
U10:B
15K
LM13600N
MINI
R52
R53
1/4W
1/4W
15K
15K
R14
MINI
MINI
R8
220R
220R
.
.
R50
R49
220R
R51
15K
220R
.
MINI
.
R48
22M
.
U4:C
U8:C
U1:C
U5:C
U9:C
U7:C
H
I
J
K
L
M
TL072
R46
U3:B
619R
.
High Pass Output
63V
63V
63V
J5
C95
C96
C97
100N
100N
100N
3453
3N3
3N3
C15
C19
100V
100V
63V
63V
63V
C99
C100
C101
100N
100N
100N
63V
C13
TL072
330N
R61
1/4W
Rolloff Freq
R34
R35
10K0
1/4W
D
1/4W
.
U6:B
4K12
22K
10K
P3:B
.
.
B
4436
100N
R159
C14
1M
50V
.
R126
1/4W
10K
MINI
R28
R127
1/4W
1/4W
TL072
10K
10K
MINI
MINI
C120
U8:A
1N
50V
4148
D46
TL072
4148
D47
U4:B
220P
R17
C94
47K
100V
MINI
R15
15K
LM13600N
MINI
2N5401
TO92
5108
Q1
R55
15K
MINI
Power
LD2
GRN
5908
R164
1K5
MINI
(VCC)
(VCC)
LM13600N
LM13600N
U10:C
U10:D
6745
U6:C
6745
Dual VCA
Dual VCA
{Function}
{Function}
K
L
M
N
O
P
2N5551
MPSA06
BC550C
MPSA13
6882_PC
C
B E
E
B C
"STYLE_P34"
"STYLE_P32"
6745_PC
R59
R58
W1:A
1/4W
1/4W
W2
4
10K0
10K0
.
.
W1:B
4
SIGNAL TO
AMP INPUT
W1:C
4
TL072
C92
W1:D
4
100N
63V
U5:B
C90
220N
63V
R60
C91
1/4W
220N
63V
10K0
.
4148
R73
C16
C17
1/4W
470N
63V
470N
63V
4K7
D5
MINI
.
15K
R56
R68
R83
1/4W
1/4W
220K
1M
.
.
TL072
U8:B
D4
R112
1/4W
4K7
4148
.
Limit
LD3
YEL
5907
R25
R23
1K5
10K
MINI
MINI
MPSA06
Q2
5103
TO92
R24
47K
MINI
Product
Product
UCS1P
UCS1P
UCS1P
UCS1P
PCB#
PCB#
m1306
m1306
Sheet
Sheet
Date:
Date:
Fri Dec 04, 2009
Fri Dec 04, 2009
Rev:
Rev:
2V01
2V01
Filename:
Filename:
M1306V300sch.sch2002
M1306V300sch.sch2002
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