Yorkville Revisions
Date
• 4 ohm speaker used
REV
Jan 20/04
1.0
Feb 20/04
1.1
Feb 23/04
1.2
Production Notes
1
2
4
3
A
B
C
D
4
3
2
1
D
C
B
A
e
lt
i
T
n
o
i
s
i
v
e
R
r
e
b
m
u
N
e
z
i
S
4
A
f
o
t
e
e
h
S
3
0
0
2
-
c
e
D
-
4
2
:
e
t
a
D
b
d
d
.
A
F
0
0
2
-
9
1
2
1
3
0
0
2
\
E
L
L
I
V
K
R
O
Y
\
M
Y
L
\:
D
:
e
li
F
:
y
B
n
w
a
r
D
1
2
3
4
5
6
7
8
2
N
C
5
6
7
B
2
C
I
N
C
4
7
0
L
T
8
C
V
3
6
/
U
7
4
.
0
9
C
V
3
6
/
U
7
4
.
0
0
1
R
K
8
1
9
R
K
7
.
4
3
C
V
3
6
/
U
7
4
.
0
7
C
V
3
6
/
U
7
4
.
0
5
R
K
7
.
4
7
R
K
8
1
0
1
9
8
C
2
C
I
N
C
4
7
0
L
T
1
R
T
C
9
5
5
C
B
4
D
8
4
1
4
N
1
8
3
R
K
0
1
7
2
R
0
3
3
3
2
1
A
5
C
I
N
C
2
7
0
L
T
3
R
T
C
9
5
5
C
B
2
R
T
C
9
5
5
C
B
9
3
R
K
0
0
3
0
3
C
P
0
1
0
3
R
K
0
1
0
2
C
P
N
V
0
5
/
U
0
1
5
6
7
B
5
C
I
N
C
2
7
0
L
T
8
2
R
K
0
1
9
2
R
K
0
1
0
2
R
K
0
1
5
2
R
K
0
1
1
2
R
K
8
1
V
5
1
-
V
5
1
+
3
4
R
K
7
2
4
3
R
0
7
2
1
4
R
K
0
1
3
2
1
A
4
C
I
N
C
4
7
0
L
T
2
3
C
%
3
V
0
0
1
/
U
1
.
0
4
3
C
%
3
V
0
0
1
/
U
1
.
0
2
4
R
K
0
1
0
4
R
K
0
1
2
3
R
0
8
1
7
3
R
K
0
1
2
1
3
1
4
1
D
4
C
I
N
C
4
7
0
L
T
1
3
C
%
3
V
0
0
1
/
U
7
4
0
0
.
0
3
3
C
%
3
V
0
0
1
/
U
7
4
0
.
0
4
4
R
K
8
6
1
3
R
K
5
1
2
2
R
K
5
1
0
1
9
8
C
4
C
I
N
C
4
7
0
L
T
5
2
C
%
3
V
0
0
1
/
U
2
2
0
0
.
0
1
2
C
%
3
V
0
0
1
/
U
7
4
0
0
.
0
3
2
R
K
5
1
5
4
R
K
0
1
5
6
7
B
4
C
I
N
C
4
7
0
L
T
3
3
R
K
0
1
4
2
R
K
8
1
6
2
C
P
2
2
3
2
1
A
1
C
I
N
C
2
7
0
L
T
3
2
1
A
3
C
I
N
C
2
7
0
L
T
5
6
7
B
3
C
I
N
C
2
7
0
L
T
5
6
7
B
1
C
I
N
C
2
7
0
L
T
4
R
K
0
1
7
1
R
K
7
4
6
C
P
2
2
9
1
C
P
2
2
3
R
K
0
1
4
1
R
K
0
1
8
1
R
K
0
5
1
2
R
K
2
2
R
1
2.7
K
6
1
R
K
7
.
2
5
1
R
K
7
.
4
9
1
R
0
1
7
1
C
%
3
V
0
0
1
/
U
7
4
0
.
0
5
1
C
%
3
V
0
0
1
/
U
1
0
.
0
2
D
8
4
1
4
N
1
3
D
8
4
1
4
N
1
5
D
8
4
1
4
N
1
1
D
8
4
1
4
N
1
1
C
V
0
5
/
U
0
1
V
5
1
+
V
5
1
-
3
2
1
A
2
C
I
N
C
4
7
0
L
T
2
1
3
1
4
1
D
2
C
I
N
C
4
7
0
L
T
6
R
K
2
2
8
R
K
6
.
5
1
1
R
K
7
.
2
1
1
C
%
3
V
0
0
1
/
U
8
6
0
0
.
0
2
1
C
%
3
V
0
0
1
/
U
8
6
0
0
.
0
3
1
C
%
3
V
0
0
1
/
U
5
1
0
.
0
2
1
R
K
8
1
1
2
3
4
5
6
7
8
9
0
1
1
1
2
1
1
N
C
V
5
1
-
V
5
1
+
8
4
C
5
C
I
N
C
2
7
0
L
T
8
4
C
3
C
I
N
C
2
7
0
L
T
8
4
C
1
C
I
N
C
2
7
0
L
T
4
11
E
2
C
I
N
C
4
7
0
L
T
4
11
E
4
C
I
N
C
4
7
0
L
T
4
C
V
0
5
/
U
1
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0
2
2
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V
0
5
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1
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0
2
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V
0
5
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1
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0
6
1
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0
5
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1
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0
4
2
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0
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1
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5
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2
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1
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1
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0
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1
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0
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2
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V
0
5
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1
.
0
V
5
1
+
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5
1
-
C
R
F
0
0
2
P
S
-
P
6
2
R
K
0
1
V
5
1
+
3
1
R
K
6
.
5
4
1
C
%
3
V
0
0
1
/
U
5
1
0
.
0
V
5
1
+
V
5
1
-
9
2
C
V
0
5
/
U
1
.
0
8
2
C
T
R
O
H
S
6
3
R
U
N
V
5
1
-
5
3
R
U
N
4N7
4N7
22K
22K
47N
47N
47N
47N
(jumper)
(jumper)
5k1
5k1
4k7
4k7
360R
360R
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