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
of
Filename:
PCB#
Sheet
4
3
Product
Date:
Rev:
YsType:YsType
M577V600sch.sch2002
M577
Thu Jun 05, 2008
POWER SUPPLY
6.00
100KB
of
Filename:
PCB#
Sheet
4
3
Product
Date:
Rev:
YsType:YsType
M577V600sch.sch2002
M577
Thu Jun 05, 2008
POWER SUPPLY
6.00
100KB
22N
W2
W9
F1
4N7
275V
250V
IEC_RECT
F1
W17
W3
WHT
AC
BLK
SW
W18
C55
W3
W4
C56
#1203
W18
W6
XFMR
BLK
W4
BLK
XFMR
W6
W8
4007
D7
4007
D6
F3
F2
R119
1/2W
.
470R
275V
C56
22N
XF1
W2
GRN
CHASSIS GND
W7
W9
YEL
XFMR
W7
RED
XFMR
R125
1/2W
.
330R
R121
1/2W
.
470R
4148
D8
R118
1/4W
.
1M
1/
4W 1K8
R127
.
GRN
LD1
POWER
6408
63V
C60
470U
50V
C76
100N
Tie-net Name
Copper
Tie Here
50V
C78
100N
50V
C80
100N
50V
C70
100N
50V
C64
100N
W17
BLK
SW
1N5251BRL
ZD1
0W5
22V0
1/
4W 2K2
R116
MINI
63V
C61
1U
63V
C62
2U2
R123
1/2W
.
330R
63V
C59
470U
50V
C73
100N
8
V+
4
V-
U2:C
50V
C77
100N
8
V+
4
V-
U3:C
50V
C71
100N
U5:E
50V
C79
100N
8
V+
4
V-
U6:C
50V
C68
100N
4
V+
11
V-
U8:E
50V
C63
100N
8
V+
4
V-
U9:C
B E
TO-92
BC560C
C
BC550C
S G
TO-92
2N5638
D
J109
50V
C65
100N
B C
TO-92
MPSA63
MPSA43
2N5551
E
MPSA56
MPSA06
MPSA13
2N5401
C B
TO-126
MJE350
MJE340
BD238
MJE270
BD139
BD140
E
BD237
MJE271
EUROPEAN TRANSFORMER
R120
1/2W
.
330R
C55
250V
4N7
IEC_RECT
1N5402
D2
1N5402
D3
BLK
AC
W5
1N5402
D1
XFMR
RED
W8
50V
C74
100N
R126
1/2W
.
330R
50V
C58
2200U
1N4745A
ZD3
1W0
16V0
R122
1/2W
.
330R
50V
C67
100N
50V
C72
100N
50V
C66
100N
1N5402
D4
S4
5
4
3
2
1
XF1
Part# 1310
50V
C75
100N
8
V+
4
V-
U1:C
50V
C57
2200U
1N4745A
ZD2
1W0
16V0
R124
1/2W
.
330R
1/
4W 10K
R117
.
50V
C69
100N
6840_PC
6882_PC
8
V+
4
V-
U7:C
8
V+
4
V-
U4:C
6745_PC
"STYLE_P28"
8
V+
4
V-
U10:C
CE-
T
800m
A
CSA-
1.
6A-
S
B
6798_PC
CSA -5 A FB
CE-F5A
CSA-5 A FB
CE-F5A
21
18
15
12
9
6
3
#
23
22
20
19
17
16
14
13
11
10
8
7
5
4
2
1
#
VER#
DATE
48
45
42
39
36
33
30
27
24
50
49
47
46
44
43
41
40
35
34
32
31
29
28
38
37
26
25
DATE
VER#
DESCRIPTION OF CHANGE
MODEL(S):-
DESCRIPTION OF CHANGE
V
.
6.00
5.00
3.10
2.00
.
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
V
V
V
.
V
V
V
V
.
.
5.01
.
4.00
.
3.00
.
1.20
1.10
1.00
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
D
.
JUN-23-2008
MAY/02/06
SEPT/04/02
FEB/13/01
.
N
CLINCH ROUTING AND SOLDER UPDATE.
CONVERTED PCB LAYOUT
PC#7125_RCA_JACKS_#3914_TO_#6541
PC#6564_R104_680R->750R
R73_MOVED_0.25 _AWAY_FROM_TRACE.
R53_22K->47K.
N
N
N
N
N
N
N
N
N
D
D
D
.
.
.
D
AUG/14/06
D
APR/15/05
JAN/16/02
.
OCT/26/00
JUL/04/00
JUN/2000
.
PC#7150 REPLACE C13 AND C14 #5307 WITH
#5223 HAND INSERTED
TEST NODES ADDED TO SCHEMATIC
PC#7425 MULTIPLE BOARDS,EACH BOARD NEEDS
N
N
N
N
PC#6874_REDO_SOLDERMASK
PC#6891_REDO_AC_FOR_CE
JACKS_AND_TABS.
PC#6484_NEW_SOLDERMASK_FOR_RCA
FOR#3914_RCA-JACK.
PC#6301_REPLACE_ROUTE_WITH_.093 HOLE
PC#6270_R43,R44_47K->180K_C23_150P->47P
FIRST PRODUCTION
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
M577 V600 .PCB_DATABASE_HISTORY
100KB
REF
KNOB
PART#
MODEL(S):-
FUNCTION
R
R
R
R
R
P5
P6
R
P2
P3
P4
P1
F
F
F
F
F
REVERB
CH-3 VOLUME
F
CH-1 VOLUME
BASS
TREBLE
CH-2 VOLUME
K
K
K
K
K
K
K
K
K
K
K
K
P
P
P
P
P
4417
4417
P
4418
4420
4420
4417
M577 V600 POT_LIST
N
N
N
N
N
N
N
N
N
N
N
{NEW}
N
XC12
100KB
