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UX-P115U
6 – 14
[4] Operation Panel PWB circuit
1. Operation Panel PWB circuit
NOTE:
This
mark
indicates
a
safety-critical
part(s).
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
DG
DG
DG
DG
+3.3V
E
+3.3
V
OR
G
S
N
S
DG
SEN6
SEN0
SEN1
SEN2
SEN3
SEN4
SEN5
FR
S
N
S
LD
3
R/W
VO
LD
1
+3.3
V
LD
2
E
DG
RS
LD
0
KEN
3
A
KEN
4
A
KEN
2
A
KEN
1
A
CNP
N
-10
CNP
N
-11
CNP
N
-13
CNP
N
-14
CNP
N
-15
CNP
N
-16
CN
P
N
-9
CN
P
N
-6
CN
P
N
-5
CN
P
N
-7
CNP
N
-12
CN
P
N
-8
ORGSNS
FRSNS
sw
3
sw
4
sw
5
sw
18
sw
6
sw
7
sw
8
sw
25
sw
9
sw
10
sw
11
sw
21
sw
12
sw
13
sw
14
sw
28
sw
17
sw
19
sw
22
sw
15
sw
16
sw
23
sw
20
sw
27
sw
24
sw
26
CN
LC
D-4
CN
LC
D-6
CN
LC
D-1
CN
L
C
D-13
CN
L
C
D-12
CN
LC
D-2
CN
L
C
D-14
CNLCD
-1
1
CN
LC
D-5
CN
LC
D-3
E
KE
N
4
A
CNPN
RS
E
CNLCD
6
+3
.3
V
4
1
R/W
9
VO
N.C
8
2
7
5
3
LD2
LD1
10
LD0
LD3
11
12
13
14
CN
P
N
-1
CN
P
N
-4
CN
P
N
-2
CN
P
N
-3
SEN2
SEN3
SEN0
SEN4
K
E
N3A
K
E
N1A
K
E
N2A
SEN5
+3
.3
V
ORGSNS
FRSNS
SEN1
DG
N.C
N.C
N.C
SEN6
DG
6
2
12
7
14
13
5
10
11
1
8
9
3
4
15
16
D5
1N4148
A
K
5
#
8
START
R4
(1
0k
)
UP
R1
(10k)
DO
W
N
R5
(10k)
4
A
R6
N.M.
(10k)
C1
0.022u/50V
0
7
KEY-
1
KEY-
3
R3
JP
(1
k)
F
L
ASH
D6
1N4148
A
K
REDIAL
C2
N.M.
D7
1N4148
A
K
STOP
COPY
D2
1N4148
A
K
*
D1
1N4148
A
K
KEY-
2
D3
1N4148
A
K
3
FUNC
T
IO
N
6
D4
1N4148
A
K
S
P
EAKER
1
8
RESOLUT
ION
2
R2
N.M
.
(6.2k)
Operation
Panel
PWB
Circuit
Содержание UX-P115
Страница 60: ...UX P115U 6 7 7 Control PWB parts layout Top side ...
Страница 61: ...UX P115U 6 8 8 Control PWB parts layout Bottom side ...
Страница 63: ...UX P115U 6 10 2 TEL LIU PWB parts layout Top side The TEL LIU PWB of the model employs lead free solder ...
Страница 64: ...UX P115U 6 11 3 TEL LIU PWB parts layout Bottom side The TEL LIU PWB of the model employs lead free solder ...
Страница 66: ...UX P115U 6 13 2 Power supply PWB parts layout Top side 3 Power supply PWB parts layout Bottom side ...
Страница 76: ...UX P115U 8 5 MEMO ...