YORKVILLE AP4K, Service Manual, Page: 21 / 24

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ECAD Incidentals
Section:
Product(s):
ECO.SchDoc
M1575 6 5 Sheet Of PCB#: Rev#:
Modified:
V01
File: 8/29/2013
AP4K
EML Rev#: 01
Tmp Date: 03/15/2013
PANEL PARTS
Panel Fiducials CF1 CF2
i
Not Routed
NET00211 NET00234 NET00209 NET00207
NET00212 NET00208
D
2
0
K
R
/A
F
u
n
c
ti
o
n
2
3
4
0
T B
P
2
B
LM13700MX
Dual VCA
{Function}
7828
8
7
(VCC)
U
2
B
C
D
2
0
K
R
/A
F
u
n
c
ti
o
n
2
3
4
0
T B
P
1
B
LM13700MX
Dual VCA
{Function}
7828
9
10
(VCC)
U
2
B
D
LM13700MX
Dual VCA
{Function}
7828
8
7
(VCC)
U
2
A
C
LM13700MX
Dual VCA
{Function}
7828
9
10
(VCC)
U
2
A
D
D
20K
R/A
Function
2340 P2C
D
20K
R/A
Function
2340 P1C
GND
GND
EC13 EC12 EC11 EC10 Mounting Holes
GND
GND
MC33079D
7668
V
+
4
V
-
1
1
U15E
MC33079D
7668
V
+
4
V
-
1
1
U7E
TL072
7669
V
+
8
V
-
4
U14C
LM13700MX
{Function}
7828
V
+
1
1
V
-
6
U2AE
MC33079D
7668
+
5
-
6
7
U7B
MC33079D
7668
V
+
4
V
-
1
1
U13E
NET00006
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
GND
LM13700MX
{Function}
7828
V
+
1
1
V
-
6
U2BE
+15V
-15V
AI-ASSY1 PCB1
B_SIG
BTEMP
-B_SIG
B_LIMIT
SHUTDOWN_B
-A_SIG
A_SIG
A_LIMIT
SHUTDOWN_A
ATEMP
GND
GND
N18
N19
N20
N21
N22
N23
N24
N25
N26
N27
N28
N29
SHUTDOWN_B
SHUTDOWN_A
B_SIG
LIMIT_B_SEND
B_CLIP_SEND
A_LIMIT_SEND
A_CLIP_SEND
A_SIG
GND
+15V
-15V
N9
N10
N11
N12
N13
N14
N15
N16
N17
BTEMP
ATEMP
NET00250
ASIG
BSIG
GND
+15V -15V
N1
N2
N3
N4
N5
N6
N7
N8
OUT
1
-IN
6
+IN
7
LM339D
U2DA
LM339D
OUT
14
-IN
8
+IN
9
U2DD
GND
GND