SW500
11
JK101, JK106:
OUTPUT
HIGH PASS
100Hz
(+4dB)
JK102, JK104:
OUTPUT
THRU
JK103, JK105:
INPUT
(+4dB)
A
B
PARALLEL
PARALLEL
IC BLOCK DIAGRAM
AMP Circuit Board (X0155B0) .........................................................13
MIX 1/4 Circuit Board (X0368B0) .....................................................12
MIX 2/4 Circuit Board (X0368B0) .....................................................11
MIX 3/4 Circuit Board (X0368B0) .....................................................12
MIX 4/4 Circuit Board (X0368B0) .....................................................12
CIRCUIT BOARDS
Note: See parts list for details of circuit board component parts.
Component side
MIX2/4: 3NA-V791620
2
M5238AP (XM085A00)
Dual Operational Amplifier
MIX 2/4: IC103
1
2
3
4
-V
8
7
6
5
Output A
+V
Non-Inverting
Input A
-DC Voltage Supply
+DC Voltage
Supply
Output B
Inverting
Input B
Non-Inverting
Input B
Inverting
Input A
+
-
+
-
NJM2068L-D (XM356A00)
NJM4580L (XF195A00)
Dual Operational Amplifier
MIX 1/4: IC106-109
MIX 2/4: IC101,102,104,105
1
A
2
3
4
5
6
7
8
OUT
A
-IN
A
+IN
A
+IN
B
-IN
B
OUT
B
-V
+V
-
+
B
-
+
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TEL 13942296513 QQ 376315150 892498299
