EN 40
3139 785 31880
7.
Circuit Diagram and PWB Layout
Amplifier Board (Subwoofer): Circuit Diagram (Part 2)
1
2
1
2
1
2
1
2
2
1
1
2
2
1
2
1
1
2
1
2
1
2
2
1
2
1
2
1
2
1
1
2
1
2
1
2
2
1
2
1
2
1
1
2
2
1
1
2
V
R
_D
P
L
L
17
O
SC
_C
A
P
18
X
T
L
_O
U
T
19
X
T
L
_I
N
20
R
E
SE
R
V
E
D
21
R
E
SE
R
V
E
D
22
R
E
SE
R
V
E
D
23
SD
A
24
SC
L
25
L
R
C
L
K
26
SC
L
K
27
SD
IN
4
28
SD
IN
3
29
SD
IN
2
30
SD
IN
1
31
PS
V
C
32
R
E
SE
R
V
E
D
64
M
C
L
K
63
PW
M
_H
PP
_R
62
P
W
M
_H
P
M
_R
61
PW
M
_H
PP
_L
60
P
W
M
_H
P
M
_L
59
PW
M
_P
_6
58
PW
M
_M
_6
57
PW
M
_P
_5
56
PW
M
_M
_5
55
D
V
D
D
_P
W
M
54
D
V
S
S_
PW
M
53
PW
M
_P
_8
52
PW
M
_M
_8
51
PW
M
_P
_7
50
PW
M
_M
_7
49
1
2
2
1
2
1
1
2
2
1
1
2
1
2
2
1
2
1
1
2
2
1
2
1
2
1
2
1
1
2
1
2
2
1
3440SW_Service_Manual_2_pg9.pdf 2006-04-06
Содержание HTS3440
Страница 10: ...EN 10 3139 785 31880 3 Directions for Use ...
Страница 16: ...EN 16 3139 785 31880 5 Service Test Program Notes ...