R167
18uH
Link
3899
J4
R168
265V
48R
6543
3453
Mono Blend Input
J5
R24
1.0W
R165
9K76
1.0W
0.5%
9K76
0.5%
R146
4010
113K
Link
.
J1
C6
TL072
100P
R5
3453
R2
1.0W
U12:A
1/4W
9K76
0.5%
470P
9K76
R23
4148
R1
0.1%
C3
Input
681R0
1/4W
200V
+15VIP
IGND
17K40
0.1%
D40
0.1%
J2
IN-Speaker
OUT-Line
4010
NET00132
U19:C
R4
1/4W
17K40
0.1%
100P
C8
R145
R6
+15VIP
100V
113K
1/4W
9K76
.
0.1%
RING
TL072
R130
-15VIP
100K
U12:C
NET00139
RAD
U12:B
R21
1.0W
9K76
0.5%
-15VIP
NET00044
4148
R18
470P
681R0
D39
C2
0.1%
200V
IN-Speaker
OUT-Line
RING
TL072
U19:B
NET00053
R197
NET00122
10K
RAD
+15VIP
CLIP
L3
RED
6405
MINI
1K5
(VCC)
R113
LM13600N
NET00146
U15:D
6745
Dual VCA
{Function}
MPSA13
180N
Q21
C74
5105
NET00161
63V
TO92
4148
D31
(VCC)
LVGND
LM13600N
NET00164
U15:C
6745
D35
Dual VCA
{Function}
4148
NET00165
-15VIP
BD139
BD140
IRFP9040N
BD237
IRFP23N50L
BD238
BDX54B-54C
100N
MJE270
C138
MJE271
BDX53B-53C
100V
MJE340
MJE350
LVGND
+15VIP
100N
C126
E
C B
B C E
G
D S
100V
TO-126
TO-220
TO-247
-15VIP
2N5401
2N5551
MPSA06
MPSA13
MPSA43
J109
BC550C
MPSA56
GNDA
BC560C
2N5638
MPSA63
"STYLE_P34"
D
S G
C
B E
E
B C
TO-92
TO-92
TO-92
TRANSFORMER
POT LIST
BREAKER
MODEL(S):-
LS701P
REF
FUNCTION
PART#
KNOB
KNOB #
P1
MAIN GAIN
#2339
GREY
#8653
P3
LOW PASS ADJ
#2339
GREY
#8653
P4
BOOST ADJ
#2339
GREY
#8653
R
F
P
K
N
R
F
P
K
N
R
F
P
K
N
R
F
P
K
N
R
F
P
K
N
R
F
P
K
N
R
F
P
K
N
R
F
P
K
N
R
F
P
K
N
All manuals and user guides at all-guides.com
Function
Function
D
D
P5:A 10K
2339
B
P5:B 10K
2339
B
P5:C
GNDA
GNDA
-12 dB/OCT HP
R124
8K2
TL072
MINI
100V
R119
C69
C59
1/4W
U18:A
150N
63V
150N
63V
6K8
MINI
4148
D27
R108
68K
P6:C
.
GNDA
TL072
R133
22K
U19:A
MINI
C23
180N
63V
R118
C10
1/4W
180N
63V
33K
MINI
NE5532N
R100
R138
1/4W
2K2
1K
.
MINI
U16:B
R196
1K
10K
B
MINI
2339
10K
P2:A
B
D
Function
2339
P2:C
P2:B
GNDA
GNDA
D
Function
R125
1/4W
470K
MINI
-15VIP
R92
47K
MINI
100K
MINI
PSGND
1/4W
R120
63V
C40
R102
100N
47K
MINI
EC1011
R94
47K
CHASSISSCREW
MINI
100N
100N
100N
100N
100N
C119
C120
C121
C122
C125
100V
63V
100V
100V
100V
100N
C137
100N
100N
100N
100N
-15V
C131
C132
100V
C134
C135
100V
63V
100V
100V
100N
GNDA
GNDA
IGND
GNDA
C133
100V
PSGND
N.A.
CE
CHASSIS_GROUND
CH1337
CH1337E
#2398
#2399
4 AMP
2 AMP
PSGND
R27
1/4W
470R
R116
2K
MINI
A
+15VIP
2R2
1/4W
R123
63V
C64
TL072
470N
Rolloff
Frequency
U18:C
R109
R99
R97
1/4W
1/4W
1/4W
U18:B
100K
4K12
12K
MINI
10K
B
47N
R128
+15VIP
2339
C67
1M
100V
-15VIP
P6:A
D
Function
GNDA
100N
R7
1K
C72
MINI
63V
NET00143
R101
3K3
MINI
R103
R8
1/4W
150R
1K2
MINI
MINI
100N
R134
+15VIP
1K
C73
MINI
63V
NE5532N
-15VIP
U16:C
U16:A
D11
4148
-15VIP
U13:A
R110
1/4W
3K3
TL072
MINI
R88
1/4W
39K
MINI
R139
10K
MINI
63V
C60
180N
R86
1/4W
910R
.
+15VIP
100V
C62
47N
C30
22U
50V
R104
R107
R106
U13:B
22K
22K
47K
R89
MINI
MINI
MINI
1/4W
U13:C
10K
MINI
TL072
4148
4148
4148
D21
D25
D26
R129
620K
MINI
TO92
-15VIP
5107
Q5
2N5551
TO92
R137
5107
1K
Q6
MINI
2N5551
POWER SUPPLY
IEC_RECT
BREAKER
N.A.: #2398 4 AMP
CE: #2399 2 AMP
N.A.:CH1337
CE: CH1337E
VIO
DPDT Switch
3682
AC BLACK
7
BLACK
W9
3682
TRANSFORMER BLK
105Vrms
BLACK
W10
GRY
6
S4
P2
RED
100N
680N
5
C102
C106
EC6
250V
20Vrms
250V
8
6492
L5
L6
YEL
4
CH1337
CHASSIS_GROUND
CENTER
1300UH
RED
R202
9
3
2.0W
1K8
20Vrms
.
DPDT3
GRY
2
C90
W20
BLACK
10N
100V
VIO
W21
WHITE
TRANSFORMER BLK
3682
1
AC WHITE
3682
CHASSIS GROUND
105Vrms
4N7
C112
TO AMP GROUND
250V
MADE THROUGH
METAL SPACERS
C7
1/4W
33U
16V
C70
150N
63V
+15VIP
NE5532N
NE5532N
U14:C
R169
R13
100K
R9
1/4W
U14:A
1/4W
RAD
22K
22K
MINI
2N2
U14:B
MINI
C94
R11
2N2
47K
400V
C93
MINI
-15VIP
400V
R115
13K
R16
.
1/4W
220K
.
C13
R15
150N
63V
22K
MINI
R12
22K
U15:A
U15:B
MINI
LM13600N
LM13600N
R17
R14
47K
150R
MINI
MINI
R87
1/4W
15K
MINI
R90
1/4W
15K
MINI
R127
1/4W
R114
TO92
22M
5108
Q1
2N5401
D9
BAT85
C66
22U
50V
R121
1/4W
100K
MINI
R111
D3
1/4W
+15VIP
4K7
BAT85
MINI
TL072
TL072
U21:C
R131
1/4W
20K0
U21:A
MINI
U21:B
-15VIP
-15VIP
R198
10K
RAD
4007
R71
SILENT
1/4W
D49
2K2
.
4007
R140
1/4W
D50
2K2
.
1
3
W7:A
+28V
U30
R32
D52
MC7815CT
IN
OUT
2.0W
.
3
4
W8:C
3R9
GND
4007
.
6872
.
4U7
TO220
2200U
100V
R30
D55
4
C105
C109
4
W8:D
2.0W
63V
3R9
50V
100N
4007
.
2
3
W7:B
4U7
R34
D56
100V
1
2200U
4
W8:A
2.0W
C116
C111
3R9
4007
TO220
63V
100N
.
50V
6871
.
2
R35
D58
GND
4
W8:B
2.0W
.
IN
OUT
3R9
MC7915CT
4007
.
-28V
U31
3
3
W7:C
-36 dB/OCT HP
TL072
R158
U24:B
13K
R161
TL072
.
249R
FLMP
C75
C78
U23:A
+15VIP
150N
63V
82N
100V
4148
R199
2K
50HZ BOOST +3dB
D14
MINI
R98
TL072
43K
U23:C
.
220N
U23:B
C77
63V
NET00226
R160
X4
-24 dB/OCT HP
NET00226
1/4W
-15VIP
4K12
0.1%
TL072
NET00218
U24:A
INSERT FOR LS720P
DNS FOR LS701P
X3
TL072
NET00227
NET00227
X2
DNS FOR LS720P
C14
+15VIP
U17:A
INSERT FOR LS701P
150N
63V
4148
D2
R85
43K
Rolloff
U17:C
.
R96
Frequency
1/4W
12K
47N
R159
C68
1M
100V
-15VIP
10K
R126
B
1/4W
2339
10K
RAD
P6:B
D
Function
+15VIP
NET00080
TL072
NET00142
-15VIP
10K
MINI
U20:C
U20:A
+15VIP
R135
4148
1K
D46
MINI
-15VIP
LVGND
4148
R122
R163
C65
1/4W
1/4W
220N
63V
390R
22K
D6
.
MINI
MINI
20K0
R117
1/4W
1/4W
100K
R95
MINI
TL072
U20:B
ON POWER AMP
1N5245B
R28
BOARD
R136
D12
100K
1K
15V0
MINI
MINI
0W5
+147V
PSGND
D7
BAT85
+15VIP
LIMIT
R26
YEL
1/4W
D13
100K
MINI
+15VIP
R3
1M
RAD
2N5401
R25
LVGND
POWER
1/4W
Q4
1K5
L4
MINI
5108
GRN
6408
TO92
MPSA06
R164
Q2
1K5
5103
MINI
TO92
R132
1/4W
8M2
MINI
LVGND
TO POWER AMP PCB
D48
MR752
+15V
R170
D32
D53
+15VIP
18uH
4148
3899
MR752
1N5248B
C103
D4
18V0
0W5
PSGND
C110
1N5248B
D18
18V0
0W5
R171
4148
-15VIP
18uH
D33
D59
3899
-15V
MR752
D61
MR752
Product
Product
LS701P
LS701P
Powered Speaker
Powered Speaker
PCB#
PCB#
M1485
M1485
Date:
Date:
Thu Jun 10, 2010
Thu Jun 10, 2010
Rev:2V00
Rev:2V00
Filename:
Filename:
M1485V02sch.sch2002
M1485V02sch.sch2002
10
R162
2M2
10
.
+15
-15V
SIGN
AMP
TL072
U17:B
6
6
W
5
W
6
4
W
6
3
W
6
2
W
6
1
W
6
C19
680N
63V
R84
1/4W
470K
MINI
R112
1/4W
33K
MINI
+147V
4N7
C9
250V
PSGND
4N7
C76
250V
-147V
Sheet
Sheet