11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
J
J
K
K
L
L
M
M
N
N
O
O
P
P
Q
Q
Product
LS801P
Date:
Filename:
PCB#
M1374V05sch.sch2006
LS801P
Tue Jan 13, 2015
M1374
of
Sheet
Rev:
5
4
V05
T
h
e
rm
a
l
B
re
a
k
e
r
7
4
D
E
G
C
PSU PCB
W1
INPUT PCB
8
8
7
6
5
4
7
6
5
4
3
2
1
3
2
1
W5
POWER TX
PRIMARIES
W6
SPEAKER
W8
W10
W3
N
C
+
1
3
0
V
-1
3
0
V
-1
5
V
P
S
G
N
D
+
1
5
V
W13
W11
+
1
5
V
_
L
S
A
C
D
E
T
E
C
T
W12 / W34 / W33
POWER SWITCH
AND CIRCUIT BREAKER
POWER AMP PCB
POWER TX
SECONDARIES
W14
M1374 3/3
M1374 1/3
POWER AMP
PSU PCB
POWER SUPPLY
** W11 & W13 ARE ON THE PSU PCB BUT DO NOT FORM PART OF THE PSU CIRCUIT.
THEY ARE SIMPLY PARALLEL WIRED ON THE PCB.
W6 ON M1373 PCB
(CROW BAR)
W5 ON M1373 PCB
(CROW BAR)
