CVP-105
18
IC BLOCK DIAGRAM
1
2
3
4
5
6
7
1G
1A
1B
1Y0
1Y1
1Y2
1Y3
A
G
B
Y0
Y1
Y2
Y3
16
15
14
13
12
11
10
Vcc
2G
2A
2B
2Y0
2Y1
2Y2
8
GND
9
2Y3
Y2
Y3
Y1
Y0
B
A
G
TC74HC139AF-TP1 (XE462A00)
Dual 2 to 4 Demultiplexer
SN75C1168N (XU463A00)
Line Driver / Receiver
HD14069UBFP-EL (XU369A00)
Hex Inverter
DM: IC 560
JACK: IC 003
DM: IC 420
1
2
3
4
5
6
7
1B
1A
1R
1DE
2R
2A
2B
16
15
14
13
12
11
10
Vcc
1D
1Y
1Z
2DE
2Z
2Y
8
GND
9
2D
µPC4570HA (XB247A00)
Dual Operational Amplifier
JACK: IC 004, 006
1
A
2
3
4
5
6
7
8
9
+V
-IN
-V
+IN
OUT
A
A
A
+V
-IN
+IN
OUT
B
B
B
-
+
B
-
+
LA6517 (XM804A00)
Dual Low Voltage Power Amplifier
JACK: IC 005
1
2
3
4
8
7
6
5
Output A
Output B
Vss
Inverting
Input A
VDD
Inverting
Input B
Non-Inverting
Input B
Non-Inverting
Input A
+-
+-
M5227P (XF751A00)
5-Band Graphic Equalizer
JACK: IC 007, 008
1
2
3
4
5
6
7
IN1
NF1
IN2
NF2
IN3
NF3
IN4
16
15
14
13
12
11
10
-Vcc
GND
+Vcc
OUT
-IN
10k
10k
47k
47k
47k
540
540
540
540
540
540
47k
47k
47k
+IN
NF5
8
NF4
9
IN5
+-
+-
+-
+-
+ -
+ -
SN74HC02NSR (XC724A00)
Quad 2 Input NOR
SN74HCU04NSR (XC723A00)
SN74HCU04N (IG142250)
Hex Inverter
SN74HC132NS-R (XL112A00)
Quad 2 Input NAND
1
2
3
4
5
6
7
1A
1Y
2A
2Y
3A
3Y
Vss
14
13
12
11
10
9
8
VDD
6A
6Y
5A
5Y
4A
4Y
1
2
3
1Y
1B
4
2Y
5
2A
6
2B
7
Vss
1A
14
13
12
VDD
4A
11
4B
10
3Y
9
3A
8
3B
4Y
DM: IC 410
DM: IC 430, 620
JACK: IC 001
DM: IC 030
1
2
3
1A
1Y
4
2Y
5
2A
6
2B
7
GND
1B
14
13
12
VDD
4A
11
4Y
10
3Y
9
3B
8
3A
4B
1
2
3
4
5
6
7
I1
O1
I2
O2
I3
O3
Vss
14
13
12
11
10
9
8
VDD
I6
O6
I5
O5
I4
O4