Sam4s NR-500 Series, Руководство по обслуживанию

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SAM4S NR-500 SERIES 11-15
11-14 PRINTER JOINT PCB
A
2 1 3 5 4 6 8 7 9
11 10 12 14 13 15 17 16 18 20 19 21 23 22 24 26 25 27 29 28 30
NO
VPH
B
C
29 30 28 26 27 25 23 24 22 20 21 19 17 18 16 14 15 13 11 12 10
8 9 7 5 6 4 2 3 1
NO
1
of
Re
v
4 3 2 1
B
C
GND GND GND GND GND V
DD3
3V
VPH NC VPH MOT
(R)
_/
B
MOT
(R)
_A
VPH MOT
(R)
_B
VPH MOT
(R)
_/
A
T
P
H_
DA
T
A
TPH
_LAT
1
CN1
:A
4
CN1
:D
7
CN1
:G
10
CN1
:J
13
CN1
:M
16
CN1
:P
19
CN1
:S
22
CN1
:V
25
CN1
:Y
28
CN1
:A
B
V
DD3
3V
SEN
_C
O
VER
O
PEN
MO
T
O
U
T
_B
MO
T
O
U
T
_A
MO
T
O
U
T
_B
MO
T
O
U
T
_A
T
P
H_
DA
T
A
T
P
H_
CL
K
S
E
N
_P
RT
DS
CO
N
SEN
_PEN
D
_PS
SEN
_PEN
D
_2
IN
C
H
T
P
H
_ST
B(
R
)#
1
TP
H
_L
A
T
T
P
H
_ST
B(
R
)#
2
T
P
H
_ST
B(
J)
#1
S
E
N
_T
HE
RM
IS
T
T
P
H
_ST
B(
J)
#2
V
D
D
33V
MO
T
O
U
T
_B
MO
T
O
U
T
_B
MO
T
O
U
T
_A
MO
T
O
U
T
_A
T
P
H
_LA
T
T
P
H
_ST
B(
R
)#
1
T
P
H
_ST
B(
J)
#2
S
E
N
_T
HE
RM
IS
T
T
P
H
_ST
B(
J)
#1
T
P
H
_ST
B(
R
)#
2
T
P
H_
CL
K
T
P
H_
DA
T
A
VPH
SEN
_PEN
D
_PS
B /B
30
CN2
:A
D
/A A
27
CN2
:A
A
NC
24
CN2
:X
21
CN2
:U
18
CN2
:R
15
CN2
:O
12
CN2
:L
9
CN2
:I
6
CN2
:F
3
CN2
:C
Si
ze
N
R
-5
00
P
R
T
JO
IN
T
.sch
TI
TLE
:
D
1
S
heet
1.
0
2
GND GND VPH VPH T
P
H_
CL
K
P
E
ND I
N
3
CN1
:C
2
CN1
:B
6
CN1
:F
5
CN1
:E
9
CN1
:I
8
CN1
:H
12
CN1
:L
11
CN1
:K
15
CN1
:O
14
CN1
:N
18
CN1
:R
17
CN1
:Q
21
CN1
:U
20
CN1
:T
24
CN1
:X
23
CN1
:W
27
CN1
:A
A
26
CN1
:Z
29
CN1
:A
C
28
CN2
:A
B
29
CN2
:A
C
25
CN2
:Y
26
CN2
:Z
22
CN2
:V
23
CN2
:W
19
CN2
:S
20
CN2
:T
16
CN2
:P
17
CN2
:Q
13
CN2
:M
14
CN2
:N
10
CN2
:J
11
CN2
:K
7
CN2
:G
8
CN2
:H
4
CN2
:D
5
CN2
:E
2
CN2
:B
Da
te
A3
2014.
01.
02
D
SH.
K
IM
D
raw
n by
4 3 1
SEN
_PEN
D
_PS
P
R
T
DI
S
C
ON(
G
ND)
TPH
_STB(
R
)#1
TPH
_STB(
J)
#1
TH
ER
M
ISTER
IN
N
R
-500 M
A
IN
⊬䏬 „G㠄⣌⏈G
n
u
k
㢨⇌G
k
pz
j
v
u
㡰⦐G
䞐㟝
F
ile
N
am
e
NR-
51
0 /
NR-
52
0
Vp(
VPH
)
/L
A
T
Vp(
VPH
)
GND GND DS
T
1
DS
T
2
DS
T
3
T
H
(th
erm
is
to
r)
VD
D
DS
T
4
T
H
(th
erm
is
to
r)
GND DS
T
5
DS
T
6
CL
K
GND(
P
rin
t Di
sc
on
㇠㟝 P D
I(P
rin
te
r D
ata
)
Vp(
VPH
)
Vp(
VPH
)
P
la
te
n O
utp
ut
G
N
D
(Pl
at
en G
N
D
)
Vps
(
LED
anode)
PS(
phot
o s
ens
or
out
)
G
ps (
LE
D
ca
th
od
e)
2i
nc
h Pr
in
te
r
TPH
_STB(
R
)#2
TPH
_STB(
J)
#2
PRI
N
T
E
R J
O
IN
T
(2
INCH)
PCB
1
CN2
:A
CO
N-
F
P
C;
30
P,
1M
M
,ST
,F
CZ
10
0E
S
E
N
_P
RT
DS
CO
N
SEN
_C
O
VER
O
PEN
SEN
_PEN
D
_2
IN
C
H
P
R
IN
T
E
R J
O
IN
T
P
C
B
(2
INCH)
S
hi
n H
eung P
rec
is
ion C
o.
, Lt
d.
30
C
O
N
-FP
C
;30P
,1
M
M
,A
N
,F
C
Z
100E
CN1
:A
D
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