5. 1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Number RevisionSize
A
Date: 2014/02/16 Sheet of
File: H:LV_Project..LV-2mini contorl_Rev3.SchDocDrawn By:
LV-2.0 Mini Control module
3.0
1
2
3
CN1
+5V
VR
GND
To Pre Amp.
1
2
3
4
CN2
A1
GND
A0
EN
To Pre Amp.
2
3
1
S1
1MD6T62B12M2QES
5
6
4
VR1
10k
D1
BLUE
R1
10k
Power Indicator
Volume Control
Function SW
220uF,10V
C1
RCA 1
A0
RCA 2
Mini Jack
A1
H L
H
H H
L
HIGH
LOW
MID
POSITION
1
2
3
R2
1k
R3
1k
0.1uF
C2
0.1uF
C3
2
3
1
S2
2MS1T1B1M1SE
1
2
CN3
SD
GND
To Power Amp.
R4
1k
SPEAKER ON / OFF
ON
OFF
0.1uF
C4