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Filename:
PCB# Sheet 43
Product
Date: Rev: YsType:YsType
M1404v100sch.sch2002
M1404
Tue Sep 08, 2009
Power Supply
1.00
AM STUDIO
of
Filename:
PCB# Sheet 43
Product
Date: Rev: YsType:YsType
M1404v100sch.sch2002
M1404
Tue Sep 08, 2009
Power Supply
1.00
AM STUDIO
1N5402
D7
1N5402
D9
3
W29:C6
3
W30:C6
3
W31:C6
ORANGE
BROWN
9
W18:I 9
8
W18:H 9
4
W18:D 9
4007
D19
4148
D24
IEC_RECT
WHT
W3
SW
C39
250V4N7
W42
GRN
CHASSIS GND
W41
SW
BLK
F1
FUSEHOLDER
CE-T800 mA
CSA-1 AMP
5
W29:E6
6
W29:F6
2
W29:B6
120V
5
W30:E6
6
W30:F6
2
W30:B6
230V
5
W31:E6
6
W31:F6
2
W31:B6
245V
5
6
2
1
3
BLUE
WHITE
BLK/YEL
BLK
5
W18:E 9
6
W18:F 9
1
W18:A 9
7
W18:G 9
3
W18:C 9
4007
D22
4007
D23
4007
D21
4007
D4
1/4W
4K7
R116
.
63V
C44
330N
25V
C6
100U
50V
C70
100N
1N4732A
ZD12
1W0
4V7
50V
C35
3300U
1/4W
20K0
R96
MINI
1/4W
2K2
R122
.
4
W29:D6
1
W29:A6
4
W30:D6
1
W30:A6
4
W31:D6
1
W31:A6
4
XFMR PRIMARY CONNECTOR
BLU
BLK
ORN
CH1409U
2
W18:B 9
4007
D20
1N5402
D8
1N5402
D11
63V
C47
2U2
63V
C79
1U
25V
C48
100U
50V
C69
100N
50V
C36
3300U
Copper
Tie Here
Tie-net Name
BC
TO-92
MPSA63
MPSA43
2N5551
E
MPSA56
MPSA06
MPSA13
2N5401
R101
1/4W
.
2K2
R117
1/4W
.
1M
S2
DPDT Switch
6840_PC
6882_PC
25V
C68
330U
R100
2.0W
.
3R9
R99
2.0W
.
3R9
1N5251BRL
ZD4
0W5
22V0
TO92
Q6
5122
J109
275V
C40
22N
LM3886T
NC
V_IN+
V_IN-
MUTE
GND
NC
NC(+)
V-
OUTPUT
NC
V+
11
10
9
8
7
6
5
4
3
2
1
WHT
BLK/YEL
BRN
GRY
RED
YEL
RED_
GRY_
"STYLE_P27"
IN
REF
OUT
NJM7915FA
TO220
6857 {Watts}
U12
IN
REF
OUT
NJM7815FA
TO220
6856 {Watts}
U11
25V
C61
330U
63V
C77
1U
"STYLE_P31"
LD3
BLU
6554
POWER
6745_PC
6804_PC
"STYLE_P28"
REF
KNOBPART#
MODEL(S):-
FUNCTION
R
R
P8
P11FX
P12FX
P5
P6
P7
P2
P3
P4
P1
F
F
TONE
EFX-MODIFY
EFX-SELECT
CH-2 GAIN
DRY/WET
MASTER
BASS
TREBLE
NOTCH
CH-1 GAIN
K
K
8289
8286
8286
8289
8286
8289
8289
8289
8289
8289
P
P
4453
4417
4523
4418
4417
4480
4453
4453
4419
4418
M1404-V1.00
N
N
N
N
N
N
N
N
N
N
N
{NEW}
N
EC74
AM STUDIO
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
V
V
V
V
1.00
V
V
V
V
V
V
V
V
D
D
D
D
SEPT-8-2009
N
N
N
N
RELEASED FOR PRODUCTION
AM STUDIO
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
M1404-V1.00_.PCB_DATABASE_HISTORY