Panasonic KV-S1027C, Руководство по обслуживанию

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75
KV-S1027C/ KV-SL1056/SL1055/SL1036/SL1035
S
o
lid
lin
e
M
o
re
t
h
a
n
1
5
W
D
o
tte
d
l
in
e
L
e
s
s
th
a
n
1
5
W
24V 12V
7V
Less than 3.3V
Control signal (3.3V)
3.
3V
DC/DC
3.
0A
12V
R
eg.
150m
A
12V
SOC (IC4
),
EEPR
O
M
(I
C5
),
R
eset
(I
C6),
DA
C (I
C7),
SPI
Flash
(I
C8)
F
use
4A
OV
P
Mot
or Driver
1.
8V
SOC
VTT
,
V
re
f
ON/
OFF
Circuit
F2
Q1
7
30V
,
150m
A
24
V
12V 3.
3V
1.
8V
1.
0V
3.
3V
0.
9V
(voltage
dividing)
*S
L
E
E
P
(from A
R
M)
24
V
VD
D
3
3
(3
.3
V(
3.
3V
S
L
P
AFE
Q2
8
C
o
n
v
e
y
o
rM
o
to
r
D
o
u
b
le
F
e
e
d
(G
)
D
o
u
b
le
F
e
e
d
(R
)
F
ro
n
t
C
IS
P
a
n
e
l
POWE
R_CNT1
Doub
le F
e
ed
(R)
12V
_DF
R
B
a
c
k
C
IS
S
ta
rt
S
e
n
s
o
r
P
a
p
e
r
S
e
n
s
o
r
Mot
or Driver
Key
C
O
N
T
R
O
L
B
o
a
rd
(Powe
r
Bu
tton)
CI
S L
E
D
Const
ant
current
circuit
(T
R)
DS
C7003S
0L
×6
+6V +24.5V
7V
DC/DC
3.
0A
Se
rial
IC
5V
Reg
200m
A
3A
,
2
0V
3A
,
40V
15V
,
350m
A
,
350m
W
Fu
s
e
0.
5A
USB3
.0
Cont
roller (KV
-
S
1027C)
+7.
0V
Double F
e
ed Driver
1.
02V
DC/DC
3.
0A
686m
A
81m
A
2A
0.
83A
100m
A
+5V_
S
L
P
3A
,
7
V
1.
8V
DC/DC
3.
0A
L
C
D (KV
-
S
1027C)
3A
,
7
V
Mot
or Driver
P
la
te
n
M
o
to
r
7S
E
G
L
E
D
(KV
-
S
L
10**)
*S
L
E
E
P
(*
SLEEP)
D
o
o
r
S
e
n
s
o
r
A
u
to
/M
a
n
u
a
l
S
e
n
s
o
r
Fu
s
e
2A
F4
Fu
s
e
2A
F5
3.
3V
_
F
use
3.
3V
_
F
use
F
use
2A
F3
F
use
2A
F1
F8
Q3
6
(*
SLEEP)
+3.
3V
_CI
S
_F
+3.
3V
_CI
S_B
+7.
0V
206m
A
3.
3V
Reg
350
m
A
3.
3V
Reg
350
m
A
12
V
,
50
0m
A
,
13
00
m
W
IC1
4
IC
1
3
IC1
5
IC1
7
IC
9
IC
1
2
IC
1
1
IC
1
0
Poly
Switc
h
CF
1
24
V
_
SL
P
F
a
n cont
ro
l
cir
cuit
F
a
n
M
o
to
r
Fa
n
Error
Fan
E
rror
OFF
ON
Fu
s
e
2A
F7
*S
L
E
E
P
*S
L
E
E
P
IC
1
8
IC
1
9
OF
F
Condit
ions
Un
de
r S
leep
m
o
d
e
Powe
r OFF S
hut
d
o
w
n
IC4
IC
2
6
IC
1
8
, 1
9
IC
2
, IC
3
POWER BOARD