Akai Professional MPK261, Руководство по обслуживанию

Страница: 30 / 53

1 1
2 2
3 3
4 4
5 5
6 6
D
D
C
C
B
B
A
A
C
o
p
y
ri
g
h
t
S
h
ee
t
N
um
b
er
N
um
b
er
of
S
h
ee
ts R
E
V
T
IT
L
E
_
M
A
IN
M
IC
R
O
&
F
P
G
A
P
A
R
T
_
N
U
M
B
E
R
A
S
S
E
M
B
L
Y
_
N
U
M
B
E
R
F
ile
N
am
e
L
as
tS
av
ed
D
at
e
D
R
A
W
N
_B
Y
_1
F
O
R
M
O
U
N
T
IN
G
H
O
L
E
S
Stufing and Orientation of J10, J11
U
N
U
S
E
D
S
T
U
F
F
IN
G
O
P
T
IO
N
F
O
R
P
R
O
D
U
C
T
ID
E
N
T
IF
IC
A
T
IO
N
UPPER KEYS
LOWER KEYS
N
C
N
C
STM32 JTAG
U
nu
se
d
de
v
ic
es
w
ill
be
de
ta
ile
d
af
te
r
la
y
ou
t
P
la
ce
cr
y
sta
l
co
m
p
on
en
ts
cl
os
e
to
M
C
U
.
dependent on intended Product
K
E
Y
B
E
D
R
E
S
E
T
N
/C
P
la
ce
ca
p
ac
ito
rs
cl
os
e
to
M
C
U
P
la
ce
th
is
re
sis
to
r
ne
ar
m
ic
ro
P
O
W
E
R
M
A
N
A
G
E
M
E
N
T
S
T
U
F
F
IN
G
O
P
T
IO
N
F
O
R
P
R
O
D
U
C
T
ID
E
N
T
IF
IC
A
T
IO
N
N
/C
N
/C
N
/C
N
/C
N
/C
N
/C
N
/C
N
/C
KEYBED JTAG
N
/C
N
/C
N
/C
N
/C
F
O
R
D
E
V
E
L
O
P
M
E
N
T
O
N
L
Y
F
O
R
D
E
V
E
L
O
P
M
E
N
T
O
N
L
Y
N
/C
N
/C
D
O
N
O
T
S
T
U
F
F
D
O
N
O
T
S
T
U
F
F
DO NOT STUFF
D
O
N
O
T
S
T
U
F
F
A
K
A
I
C
O
F
S
H
E
E
T
:
S
IZ
E
:
R
E
V
:
D
A
T
E
D
:
D
A
T
E
D
:
D
R
A
W
N
:
R
E
L
E
A
S
E
D
:
S
C
A
L
E
:
F
IL
E
N
A
M
E
:
P
A
R
T
N
U
M
B
E
R
:
T
IT
L
E
:
C
O
M
P
A
N
Y
:
A B D C
A B C D
6
5
4
3
2
1
D
A
T
E
:
L
T
R
E
C
O
N
O
:
A
P
P
R
O
V
E
D
:
R
E
V
IS
IO
N
R
E
C
O
R
D
A
S
S
Y
N
U
M
B
E
R
:
1
T
P
3
1
T
P
10
1
T
P
5
1
T
P
11
1
T
P
6
1
T
P
9
1
T
P
7
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
J11
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
J10
1
0
0
o
h
m
R113
0
.1
u
F
C30
M
B
T
4403
Q
7
M
B
T
4401
Q
8
M
B
T
4401
Q
9
1
0
K
R90
2
2
0
K
R106
100k
R110
1
0
K
R27
1
0
K
R112
1
0
K
R115
2
2
o
h
m
R45
2
2
o
h
m
R46
1000pF C65
1000pF C62
1000pF C66
1000pF C67
1000pF C68
1000pF C64
1000pF C43
1000pF C61
4
7
o
h
m
R67
1 2
8
M
H
z
X
1
1
8
p
F
C49
270 R66
1
8
p
F
C29
1
0
0
o
h
m
R
8
9
A
1
0
0
o
h
m
R89B
1
0
0
o
h
m
R89C
1
0
K
R43
0
.1
u
F
C17
0.1uF C24
1
T
P
4
0
.1
u
F
C13
0
.1
u
F
C33
0
.1
u
F
C38
0
.1
u
F
C74
0
.0
1
u
F
C51
0
.1
u
F
C32
2
.7
K
(D
N
S
)
R
7
A
1
0
K
R42
1
0
0
o
h
m
R
1
0
3
A
1
0
0
o
h
m
R103B
1
0
0
o
h
m
R103C
1
0
0
o
h
m
R
1
0
3
D
1
0
0
o
h
m
R
1
0
4
A
1
0
0
o
h
m
R104B
1
0
0
o
h
m
R104C
1
0
K
R116
1
0
K
R1
0
.1
u
F
C36
0
.1
u
F
C39
0
.1
u
F
C52
0
.1
u
F
C63
0
.1
u
F
C71
0
.1
u
F
C73
2
.7
K
(D
N
S
)
R7B
2
.7
K
(D
N
S
)
R7C
2
.7
K
(D
N
S
)
R
7
D
2
.7
K
(D
N
S
)
R
2
3
A
2
.7
K
(D
N
S
)
R23B
2
.7
K
(D
N
S
)
R23C
2
.7
K
(D
N
S
)
R
2
3
D
2
.7
K
(D
N
S
)
R
2
4
A
2
.7
K
(D
N
S
)
R24B
2
.7
K
(D
N
S
)
R24C
2
.7
K
(D
N
S
)
R
2
4
D
2
.7
K
(D
N
S
)
R
2
5
A
2
.7
K
(D
N
S
)
R25B
2
.7
K
(D
N
S
)
R25C
2
.7
K
(D
N
S
)
R
2
5
D
1
0
0
o
h
m
R
8
9
D
1
0
0
o
h
m
R
1
0
4
D
1
0
0
o
h
m
R36B
1
0
0
o
h
m
R36C
1
0
0
o
h
m
R
3
6
D
1
0
0
o
h
m
R
3
6
A
1
0
0
o
h
m
R
4
9
A
1
0
0
o
h
m
R49B
1
0
0
o
h
m
R49C
1
0
0
o
h
m
R
4
9
D
1
0
0
o
h
m
R50
10K R111A
10K R111B 10K R111C
10K R111D
U
S
B
-M
C
U
K
E
Y
B
E
D
_
B
O
O
T
C
L
A
M
P
P
A
D
_
R
E
T
U
R
N
3
M
ID
I_
T
X
K
B
D
_
R
O
W
8
T
O
_
K
E
Y
B
E
D
F
R
O
M
_
K
E
Y
B
E
D
A
N
A
L
O
G
0
A
N
A
L
O
G
1
A
N
A
L
O
G
2
K
E
Y
B
E
D
_
S
W
D
IO
P
A
D
_
R
E
T
U
R
N
0
P
A
D
_
R
E
T
U
R
N
1
P
A
D
_
R
E
T
U
R
N
2
G
N
D
G
N
D
K
B
D
_
R
O
W
9
U
S
B
+
M
C
U
K
B
D
_
R
O
W
10
K
E
Y
B
E
D
_
S
W
C
L
K
A
N
A
L
O
G
3
K
B
D
_
C
O
L
11
K
B
D
_
C
O
L
11
K
B
D
_
R
O
W
11
K
B
D
_
C
O
L
10
K
B
D
_
C
O
L
10
K
B
D
_
R
O
W
12
K
B
D
_
R
O
W
13
K
E
Y
B
E
D
_
B
O
O
T
1
K
B
D
_
R
O
W
14
K
E
Y
B
E
D
_
R
E
S
E
T
.
K
E
Y
B
E
D
_
B
O
O
T
0
K
B
D
_
C
O
L
1
K
B
D
_
C
O
L
1
K
B
D
_
C
O
L
1
+3V3
D
A
T
A
7
D
A
T
A
6
+
V
D
D
A
K
B
D
_
R
O
W
7
K
B
D
_
R
O
W
6
K
B
D
_
R
O
W
5
K
B
D
_
R
O
W
4
K
B
D
_
R
O
W
3
K
B
D
_
R
O
W
2
K
B
D
_
R
O
W
1
K
B
D
_
R
O
W
0
D
A
T
A
5
D
A
T
A
4
D
A
T
A
3
D
A
T
A
2
D
A
T
A
1
D
A
T
A
0
K
B
D
_
R
O
W
15
K
B
D
_
C
O
L
0
K
B
D
_
C
O
L
0
K
B
D
_
C
O
L
0
K
B
D
_
C
O
L
3
K
B
D
_
C
O
L
3
K
B
D
_
C
O
L
3
K
B
D
_
C
O
L
2
K
B
D
_
C
O
L
2
K
B
D
_
C
O
L
2
K
B
D
_
C
O
L
5
K
B
D
_
C
O
L
5
K
B
D
_
C
O
L
5
K
B
D
_
C
O
L
4
K
B
D
_
C
O
L
4
K
B
D
_
C
O
L
4
K
B
D
_
C
O
L
7
K
B
D
_
C
O
L
7
K
B
D
_
C
O
L
7
K
B
D
_
C
O
L
6
K
B
D
_
C
O
L
6
K
B
D
_
C
O
L
6
K
B
D
_
C
O
L
8
K
B
D
_
C
O
L
8
K
B
D
_
C
O
L
8
K
B
D
_
C
O
L
9
K
B
D
_
C
O
L
9
K
B
D
_
C
O
L
9
C
L
K
M
ID
I_
R
X
K
E
Y
B
E
D
_
C
L
K
K
B
D
_
R
O
W
[0..15]
K
B
D
_
C
O
L
[0..11]
D
A
T
A
[0..7]
K
B
D
_
C
O
L
[0..11]
U
S
B
_
C
O
N
N
E
C
T
G
N
D
G
N
D
G
N
D
+
3
V
3
G
N
D
G
N
D
S
T
M
_
T
R
S
T
S
T
M
_
T
D
I
S
T
M
_
T
M
S
S
T
M
_
T
C
K
S
T
M
_
T
D
O
S
T
M
_
R
S
T
+
3
V
3
F
O
O
T
S
W
IT
C
H
F
O
O
T
S
W
IT
C
H
2
A
N
A
L
O
G
_
S
E
L
E
C
T
0
A
N
A
L
O
G
_
S
E
L
E
C
T
1
A
N
A
L
O
G
_
S
E
L
E
C
T
2
A
N
A
L
O
G
_
S
E
L
E
C
T
3
P
A
D
_
S
C
A
N
0
P
A
D
_
S
C
A
N
1
P
A
D
_
S
C
A
N
2
P
A
D
_
S
C
A
N
3
+
3
V
3
G
N
D
+
5
V
U
N
R
E
G
+
3
V
3
G
N
D
G
N
D
S
T
M
_
R
S
T
G
N
D
+
5
V
U
N
R
E
G
G
N
D
L
E
D
_
O
F
F
C
H
E
C
K
_
P
O
W
E
R
M
ID
I_
R
X
M
ID
I_
T
X
G
N
D
U
S
B
+
U
S
B-
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
A
N
A
L
O
G
0
A
N
A
L
O
G
1
A
N
A
L
O
G
2
A
N
A
L
O
G
3
P
A
D
_
R
E
T
U
R
N
0
P
A
D
_
R
E
T
U
R
N
1
P
A
D
_
R
E
T
U
R
N
2
P
A
D
_
R
E
T
U
R
N
3
S
T
M
_
T
M
S
S
T
M
_
T
C
K
S
T
M
_
T
D
I
G
N
D
S
T
M
_
T
D
O
S
T
M
_
T
R
S
T
L
C
D
_
C
O
N
T
R
A
S
T
L
C
D
_
E
L
C
D
_
R
W
L
C
D
_
R
S
L
E
D
S
_
O
U
T
S
H
IF
T
_
C
L
K
L
O
A
D
_
B
U
T
T
O
N
S
L
O
A
D
_
L
E
D
S
G
N
D
S
T
M
_
R
S
T
G
N
D
+
3
V
3
A
N
A
L
O
G
_
T
O
P
+
V
D
D
A
G
N
D
G
N
D
E
X
T
_
P
S
U
E
X
T
_
C
H
A
R
G
E
R
V
B
U
S
_
S
E
N
S
E
G
N
D
+
3
V
3
G
N
D
B
A
C
K
L
IG
H
T
_
E
N
L
E
D
_
E
N
L
E
D
_
O
F
F
L
E
D
_
O
N
E
X
T
_
P
S
U
E
X
T
_
C
H
A
R
G
E
R
B
A
C
K
L
IG
H
T
_
O
F
F
B
A
C
K
L
IG
H
T
_
O
N
L
E
D
_
O
N
B
A
C
K
L
IG
H
T
_
O
F
F
B
A
C
K
L
IG
H
T
_
O
N
+
3
V
3
G
N
D
K
E
Y
B
E
D
_
B
O
O
T
1
K
E
Y
B
E
D
_
B
O
O
T
1
G
N
D
G
N
D
G
N
D
+
3
V
3
G
N
D
+
3
V
3
G
N
D
B
U
T
T
O
N
S
_
IN
E
X
T
0
E
X
T
1
E
X
T
2
E
X
T
3
E
X
T
4
G
N
D
G
N
D
+
3
V
3
+
V
D
D
A
+
3
V
3
D
A
T
A
[0..7]
K
E
Y
B
E
D
_
R
E
S
E
T
K
E
Y
B
E
D
_
B
O
O
T
0
K
E
Y
B
E
D
_
R
E
S
E
T
K
B
D
_
C
O
L
[0..11]
F
R
O
M
_
K
E
Y
B
E
D
T
O
_
K
E
Y
B
E
D
K
E
Y
B
E
D
_
S
W
D
IO
K
E
Y
B
E
D
_
S
W
C
L
K
K
B
D
_
R
O
W
[0..15]
4
.7
u
F
,6
.3
V
C50
A
2
B
3
Y
1
7
4
H
C02
U
9
A
A
5
B
6
Y
4
7
4
H
C02 U
9B
A
8
B
9
Y
10
7
4
H
C02
U
9C
A
11
B
12
Y
13
7
4
H
C02
U
9
D
VC
14
G
7
7
4
H
C02
U
9
E
VBAT
1
P
C
1
3
-T
A
M
P
E
R
-R
T
C
2
P
C
1
4
-O
S
C
3
2
_
IN
3
P
C
1
5
-O
S
C
3
2
_
O
U
T
4
P
D
0
-O
S
C
_
IN
5
P
D
1
-O
S
C
_
O
U
T
6
N
R
S
T
7
VSSA
8
VDDA
9
P
A
0
-W
K
U
P
10
P
A
1
11
P
A
2
12
P
A
3
13
P
A
4
14
P
A
5
15
P
A
6
16
P
A
7
17
P
B0
18
P
B1
19
P
B
2
/B
O
O
T
1
20
P
B10
21
P
B11
22
23
V
S
S
V
S
S
24
V
D
D
V
D
D
P
B12
25
P
B13
26
P
B14
27
P
B15
28
P
A
8
29
P
A
9
30
P
A
10
31
P
A
11
32
P
A
12
33
P
A
13
34
35
36
P
A
14
37
P
A
15
38
P
B3
39
P
B4
40
P
B5
41
P
B6
42
P
B7
43
B
O
O
T
0
44
P
B8
45
P
B9
46
47
48
S
T
M
3
2
F
1
0
0
C
4
T
6
U
7
P
E
2
/F
S
M
C
_
A
23
1
P
E
3
/F
S
M
C
_
A
19
2
P
E
4
/F
S
M
C
_
A
20
3
P
E
5
/F
S
C
M
_
A
21
4
P
E
6
/F
S
M
C
_
A
22
5
VBAT
6
P
C
1
3
/T
A
M
P
E
R
-R
T
C
7
P
C
1
4
/O
S
C
3
2
_
IN
8
P
C
1
5
/O
S
C
3
2
_
O
U
T
9
10
V
S
S
V
S
S
11
V
D
D
V
D
D
O
S
C
_
IN
12
O
S
C
_
O
U
T
13
R
S
T
14
P
C
0
/A
D
C
1
2
3
_
IN
10
15
P
C
1
/A
D
C
1
2
3
_
IN
11
16
P
C
2
/A
D
C
1
2
3
_
IN
12
17
P
C
3
/A
D
C
1
2
3
_
IN
13
18
VSSA
19
V
R
E
F
-
20
V
R
E
F
+
21
VDDA
22
P
A
0
/T
IM
5
_
C
H
1
23
P
A
1
/T
IM
5
_
C
H
2
24
P
A
2
/U
S
A
R
T
2
_
T
X
25
P
A
3
/U
S
A
R
T
2
_
R
X
26
27 28
P
A
4
/S
P
I1
_
N
S
S
29
P
A
5
/S
P
I1
_
S
C
K
30
P
A
6
/S
P
I1
_
M
IS
O
31
P
A
7
/S
P
I1
_
M
O
S
I
32
P
C
4
/A
D
C
1
2
_
IN
14
33
P
C
5
/A
D
C
1
2
_
IN
15
34
P
B
0
/A
D
C
1
2
_
IN
8
35
P
B
1
/A
D
C
1
2
_
IN
9
36
P
B
2
/B
O
O
T
1
37
P
E
7
/F
S
M
C
_
D
4
38
P
E
8
/F
S
M
C
_
D
5
39
P
E
9
/F
S
M
C
_
D
6
40
P
E
1
0
/F
S
M
C
_
D
7
41
P
E
1
1
/F
S
M
C
_
D
8
42
P
E
1
2
/F
S
M
C
_
D
9
43
P
E
1
3
/F
S
M
C
_
D
10
44
P
E
1
4
/F
S
M
C
_
D
11
45
P
E
1
5
/F
S
M
C
_
D
12
46
P
B
1
0
/U
S
A
R
T
3
_
T
X
47
P
B
1
1
/U
S
A
R
T
3
_
R
X
48
49 50
P
B
1
2
/T
IM
1
_
B
K
IN
51
P
B
1
3
/T
IM
1
_
C
H
1
N
52
P
B
1
4
/T
IM
1
_
C
H
2
N
53
P
B
1
5
/T
IM
1
_
C
H
3
N
54
P
D
8
/F
S
M
C
_
D
13
55
P
D
9
/F
S
M
C
_
D
14
56
P
D
1
0
/F
S
M
C
_
D
15
57
P
D
1
1
/F
S
M
C
_
A
16
58
P
D
1
2
/F
S
M
C
_
A
17
59
P
D
1
3
/F
S
M
C
_
A
18
60
P
D
1
4
/F
S
M
C
_
D
0
61
P
D
1
5
/F
S
M
C
_
D
1
62
P
C
6
/T
IM
8
_
C
H
1
63
P
C
7
/T
IM
8
_
C
H
2
64
P
C
8
/T
IM
8
_
C
H
3
65
P
C
9
/T
IM
8
_
C
H
4
66
P
A
8
/T
IM
1
_
C
H
1
/M
C
O
67
P
A
9
/U
S
A
R
T
1
_
T
X
68
P
A
1
0
/U
S
A
R
T
1
_
R
X
69
P
A
1
1
/T
IM
1
_
C
H
4
70
P
A
1
2
/T
IM
1
_
E
T
R
71
P
A
1
3
/J
T
M
S
72
N
C
73
74 75
P
A
1
4
/J
T
C
K
76
P
A
1
5
/S
P
I3
_
N
S
S
/J
T
D
I
77
P
C
1
0
/U
A
R
T
4
_
T
X
78
P
C
1
1
/U
A
R
T
4
_
R
X
79
P
C
1
2
/U
A
R
T
5
_
T
X
80
P
D
0
/F
S
M
C
_
D
2
81
P
D
1
/F
S
M
C
_
D
3
82
P
D
2
/U
A
R
T
5
_
R
X
83
P
D
3
/F
S
M
C
_
C
L
K
84
P
D
4
/F
S
M
C
_
N
O
E
85
P
D
5
/F
S
M
C
_
N
W
E
86
P
D
6
/F
S
M
C
_
N
W
A
IT
87
P
D
7
/F
S
M
C
_
N
E
1
/N
C
E
2
88
P
B
3
/S
P
I3
_
S
C
K
/J
T
D
O
89
P
B
4
/J
T
R
S
T
90
P
B
5
/S
P
I3
_
M
O
S
I
91
P
B
6
/T
IM
4
_
C
H
1
92
P
B
7
/F
S
M
C
_
N
A
D
V
93
B
O
O
T
0
94
P
B
8
/T
IM
4
_
C
H
3
95
P
B
9
/T
IM
4
_
C
H
4
96
P
E
0
/F
S
M
C
_
N
B
L
0
97
P
E
1
/F
S
M
C
_
N
B
L
1
98
99 100
S
T
M
3
2
F
1
0
3
V
C
U
12
0
o
h
m
R2
D
N
S
0
o
h
m
R1004
D
N
S
0
o
h
m
R1005
D
N
S
0
o
h
m
R1006
D
N
S
0
o
h
m
R1001
D
N
S
0
o
h
m
R1002
D
N
S
0
o
h
m
R1003
0
o
h
m
R3
0
o
h
m
R97
0
o
h
m
R33
0
o
h
m
R105
0
o
h
m
R94
0
o
h
m
R98
1
o
h
m
R99
D
N
S
10k
R1008
D
E
V
10k
R505
D
E
V
10k
R506
D
E
V
10k
R507
D
E
V
10k
R500
D
E
V
10k
R501
D
E
V
10k
R502
D
E
V
10k
R503
K
B
D
_
R
O
W
1
K
B
D
_
R
O
W
2
K
B
D
_
R
O
W
3
K
B
D
_
R
O
W
4
K
B
D
_
R
O
W
5
K
B
D
_
R
O
W
6
K
B
D
_
R
O
W
7
K
B
D
_
R
O
W
0
K
B
D
_
R
O
W
0
K
B
D
_
R
O
W
1
K
B
D
_
R
O
W
2
K
B
D
_
R
O
W
3
K
B
D
_
R
O
W
4
K
B
D
_
R
O
W
5
K
B
D
_
R
O
W
6
K
B
D
_
R
O
W
7
K
B
D
_
R
O
W
8
K
B
D
_
R
O
W
9
K
B
D
_
R
O
W
10
K
B
D
_
R
O
W
11
K
B
D
_
R
O
W
12
K
B
D
_
R
O
W
13
K
B
D
_
R
O
W
14
K
B
D
_
R
O
W
15
K
B
D
_
R
O
W
8
K
B
D
_
R
O
W
9
K
B
D
_
R
O
W
10
K
B
D
_
R
O
W
11
K
B
D
_
R
O
W
12
K
B
D
_
R
O
W
13
K
B
D
_
R
O
W
14
K
B
D
_
R
O
W
15
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
D
IP
1
0
*
2
P
2.54
J500
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
D
IP
1
0
*
2
P
2.54
J501
D
N
S
_
2
2
p
F
C1000
D
N
S
_
2
2
p
F
C1001
1
u
F
C
7
8
C53
1
0
u
F
C176
1
0
u
F
F
S
2
_
D
E
T
E
C
T
4
7
0
K
o
h
m
R48
1
K
R71
2
2
0
K
R72
2
2
0
K
R87
M
B
T
4401
Q
1
G
N
D