M-Audio Code 49, Руководство по обслуживанию

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1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
D
D
C
C
B
B
A
A
rH
g,
eå
g
eå
g
R6
Vþ
Y
h8
˜u
x
OM
•n
W0
W@
Vþ
T
Ql
Sø
2
0
1
5
/
5
/
1
2
V
0
.
2
{,
˜u
Qq
˜u
2
-
M
K
4
3
&
4
4
-
L
e
d
&
B
u
t
t
o
n
.
S
c
h
N
ƒž
•Ž
m>
u5
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yÑ
b€
g
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N
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^
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\-
\q
•G
l4
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gQ
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N
Y'
•S
Ÿ™
Pe
Y'
S¦
C
:
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U
se
r
s\
A
d
m
i
n
i
st
r
a
t
o
r
\
D
e
skt
o
p
\
M
K
4
x_
P
C
B
_
V
0
.
8
_
1
5
0
4
2
4
\
D
o
cu
m
e
n
t
s\
2
-
M
K
4
3
&
4
4
-
L
e
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&
B
u
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t
o
n
.
S
ch
Oî
e9
rH
g,
Q…
[¹
eå
g
by
h8
2
4
NC
1
DOUT
2
DI
N
3
SCL
K
4
STB
5
K
0
6
K
1
7
K
2
8
K
3
9
VSS
10
NC
11
CL KS ET /VD D
12
NC
13
SE G1 /KS 1
14
SE G2 /KS 2
15
SE G3 /KS 3
16
SE G4 /KS 4
17
SE G5 /KS 5
18
SE G6 /KS 6
19
SE G7 /KS 7
20
SE G8 /KS 8
21
VD D
22
SEG9
23
SEG10
24
SEG11
25
SEG12
26
SEG13
27
SEG14
28
SEG15
29
SEG16
30
VDD
31
VSS
32
GRI
D8
33
GR ID 1
43
GR ID 2
42
GR ID 3
40
GR ID 4
39
GR ID 5
37
GR ID 6
36
GR ID 7
34
VS S
35
VS S
38
VS S
41
VS S
44
U20 TM1629
R53 10K
R52 10K
R51 10K
GND
DI
N
SCL
K
STB1
+5V
GND
GND
GND
GND
+VMT1
GND +VMT1
E30 10uF
/10V
C30 104
GND
+VMT1
C31 104
+VMT1
SW30
P
lasticK
ey
(B1)
D30 L
L
4148
SW31
P
lasticK
ey
(B2)
D31 L
L
4148
SW32
P
lasticK
ey
(B3)
D32 L
L
4148
SW33
P
lasticK
ey
(B4)
D33 L
L
4148
SW34
P
lasticK
ey
(B5)
D34 L
L
4148
SW35
P
lasticK
ey
(B6)
D35 L
L
4148
SW36
P
lasticK
ey
(B7)
D36 L
L
4148
SW37
P
lasticK
ey
(B8)
D37 L
L
4148
SW38
P
lasticK
ey
(B9)
D38 L
L
4148
SW39
P
lasticK
ey
D39 L
L
4148
SW40
P
lasticK
ey
D40 L
L
4148
SW41
P
lasticK
ey
D41 L
L
4148
SW42
P
lasticK
ey
D42 L
L
4148
SW43
P
lasticK
ey
D43 L
L
4148
SW44
P
lasticK
ey
D44 L
L
4148
SW45
P
lasticK
ey
D45 L
L
4148
SW46
P
lasticK
ey
D46 L
L
4148
SW47
P
lasticK
ey
D47 L
L
4148
RGB1
JX-
SP
190URGBCB
RGB2
JX-
SP
190URGBCB
RGB3
JX-
SP
190URGBCB
RGB4
JX-
SP
190URGBCB
RGB5
JX-
SP
190URGBCB
RGB6
JX-
SP
190URGBCB
RGB7
JX-
SP
190URGBCB
RGB8
JX-
SP
190URGBCB
RGB9
JX-
SP
190URGBCB
RGB10
JX-
SP
190URGBCB
RGB11
JX-
SP
190URGBCB
RGB12
JX-
SP
190URGBCB
RGB13
JX-
SP
190URGBCB
RGB14
JX-
SP
190URGBCB
RGB15
JX-
SP
190URGBCB
RGB16
JX-
SP
190URGBCB
E
1
N
2
-3
3
M
4
L
5
G1
13
K
14
J
15
-1
16
H
17
F
18
G2
6
D
7
Dp
8
C
9
A
12
-2
11
B
10
SEG1
TK
Y5341AWW-
452(Am
ber)
GR 1_ 1
GR 1_ 2
GR 1_ 3
GR 1_ 4
GR 1_ 5
GR 1_ 6
SE G1 _1
SE G1 _2
SE G1 _3
SE G1 _4
SE G1 _5
SE G1 _6
SE G1 _7
SE G1 _8
SEG1_9 SEG1_10 SEG1_11 SEG1_12 SEG1_13 SEG1_14 SEG1_15
NC
1
DOUT
2
DI
N
3
SCL
K
4
STB
5
K
0
6
K
1
7
K
2
8
K
3
9
VSS
10
NC
11
CL KS ET /VD D
12
NC
13
SE G1 /KS 1
14
SE G2 /KS 2
15
SE G3 /KS 3
16
SE G4 /KS 4
17
SE G5 /KS 5
18
SE G6 /KS 6
19
SE G7 /KS 7
20
SE G8 /KS 8
21
VD D
22
SEG9
23
SEG10
24
SEG11
25
SEG12
26
SEG13
27
SEG14
28
SEG15
29
SEG16
30
VDD
31
VSS
32
GRI
D8
33
GR ID 1
43
GR ID 2
42
GR ID 3
40
GR ID 4
39
GR ID 5
37
GR ID 6
36
GR ID 7
34
VS S
35
VS S
38
VS S
41
VS S
44
U21 TM1629
GND
DI
N
SCL
K
STB2
GND
GND
GND
GND
+VMT2
GND +VMT2
E31 10uF
/10V
C32 104
GND
+VMT2
C33 104
+VMT2
GR 2_ 1
GR 2_ 2
GR 2_ 3
SE G2 _1
SE G2 _2
SE G2 _3
SE G2 _4
SE G2 _5
SE G2 _6
SE G2 _7
SE G2 _8
SEG2_9 SEG2_10 SEG2_11 SEG2_12 SEG2_13 SEG2_14 SEG2_15
SE G1 _1
SE G1 _2 SE G1 _3
SE G1 _4
SE G1 _5 SE G1 _6
SE G1 _7 SE G1 _8
SE G1 _9
SE G1 _1 0
SE G1 _1 1 SE G1 _1 2
SE G1 _1 3
SE G1 _1 4
SE G1 _1 5
SEG2_16
E
1
N
2
-3
3
M
4
L
5
G1
13
K
14
J
15
-1
16
H
17
F
18
G2
6
D
7
Dp
8
C
9
A
12
-2
11
B
10
SEG2
TK
Y5341AWW-
452(Am
ber)
SE G1 _1
SE G1 _2 SE G1 _3
SE G1 _4
SE G1 _5 SE G1 _6
SE G1 _7 SE G1 _8
SE G1 _9
SE G1 _1 0
SE G1 _1 1 SE G1 _1 2
SE G1 _1 3
SE G1 _1 4
SE G1 _1 5
GR 1_ 1
GR 1_ 2
GR 1_ 3
GR 1_ 4
GR 1_ 5
GR 1_ 6
GR2_1 GR2_2 GR2_3
SE G2 _1
SE G2 _2
SE G2 _3
SE G2 _4
SE G2 _5
SE G2 _6
SE G2 _7
SE G2 _8
SE G2 _9
SE G2 _1 0
SE G2 _1 1
SE G2 _1 2
SE G2 _1 3
SE G2 _1 4
SE G2 _1 5
SE G2 _1 6
BT_SEL
#3
BT_SEL
#4
BT_SEL
#2
SW_RD#4 SW_RD#5 SW_RD#6 SW_RD#7
SW_RD#0 SW_RD#1 SW_RD#2 SW_RD#3 SW_RD#4 SW_RD#5 SW_RD#6 SW_RD#7
SW_RD#0 SW_RD#1 SW_RD#2 SW_RD#3 SW_RD#4 SW_RD#5
Dew
20140818
==============V0.1
20140815
==============V0.2
20140818
1
R50
Dout
2
C30
C31
22uf/10V
10uf/10V
3
L
ED1~7
20140915 V0.3
1
R54
==============V0.5 20150107 1
R60-
107
LQVx
SW10
RUBBERK
EY 1
SW11
RUBBERK
EY 1
SW12
RUBBERK
EY 1
SW13
RUBBERK
EY 1
D10 L
L
4148
D11 L
L
4148
D12 L
L
4148
D13 L
L
4148
SW14
RUBBERK
EY 1
SW15
RUBBERK
EY 1
SW16
RUBBERK
EY 1
SW17
RUBBERK
EY 1
D14 L
L
4148
D15 L
L
4148
D16 L
L
4148
D17 L
L
4148
SW18
RUBBERK
EY 1
SW19
RUBBERK
EY 1
SW20
RUBBERK
EY 1
SW21
RUBBERK
EY 1
D18 L
L
4148
D19 L
L
4148
D20 L
L
4148
D21 L
L
4148
SW22
RUBBERK
EY 1
SW23
RUBBERK
EY 1
SW24
RUBBERK
EY 1
SW25
RUBBERK
EY 1
D22 L
L
4148
D23 L
L
4148
D24 L
L
4148
D25 L
L
4148
SW26
RUBBERK
EY 1
D26 L
L
4148
SW27
RUBBERK
EY 1
D27 L
L
4148
SW28
RUBBERK
EY 1
D28 L
L
4148
SW29
RUBBERK
EY 1
D29 L
L
4148
BT_SEL
#0
BT_SEL
#1
BT_SEL
#2
SW_RD#0 SW_RD#1 SW_RD#2 SW_RD#3 SW_RD#4 SW_RD#5 SW_RD#6 SW_RD#7
SW_RD#0 SW_RD#1 SW_RD#2 SW_RD#3 SW_RD#4 SW_RD#5 SW_RD#6 SW_RD#7
SW_RD#0 SW_RD#1 SW_RD#2 SW_RD#3
L
ED1
Am
ber L
ED
L
ED2
Am
ber L
ED
L
ED3
Am
ber L
ED
L
ED4
Am
ber L
ED
L
ED5
Am
ber L
ED
GR1_7
L
ED6
Am
ber L
ED
L
ED7
Am
ber L
ED
SEG1_1
SEG1_2
SEG1_3
SEG1_4
SEG1_5
SEG1_6
SEG1_7
GR 1_ 7
R54 10K
+5V
R60 0R
R61 0R
R62 0R
R63 0R
R64 0R
R65 0R
R66 0R
R67 0R
R68 0R
R69 0R
R70 0R
R71 0R
R72 0R
R73 0R
R74 0R
R75 0R
R76 0R
R77 0R
R78 0R
R79 0R
R80 0R
R81 0R
R82 0R
R83 0R
R84 0R
R85 0R
R86 0R
R87 0R
R88 0R
R89 0R
R90 0R
R91 0R
R92 0R
R93 0R
R94 0R
R95 0R
R96 0R
R97 0R
R98 0R
R99 0R
R100 0R
R101 0R
R102 0R
R103 0R
R104 0R
R105 0R
R106 0R
R107 0R
+5V
C74 104(No Stuff)
Q20 MMBT4401(No Stuff)
R321 1K
(No Stuff)
E202 10uF
/10V(No Stuff)
GND
R323 0R R327 0R(No Stuff)
+VMT1
+5V
C75 104
Q21 MMBT4401
R322 1K
E203 10uF
/10V
GND
R324 0R(No Stuff) R328 0R
+VMT2