2-41
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
C
N
906
52
80
8-
2
8
R
eser
v
e_
DATA
(to
S
ER
VO
C
P
L
D)
2
n
d
P
L
D_
STOP_
R
EQ
2ndP
L
D
_D
A
T
A
2ndP
L
D
_CL
K
/Step
D
riv
eE
n
ab
le
Re
se
rv
e_
S
en
s
/Slee
p
MtrA_
P
A
MtrA_
P
B
Ms
te
p2
A
Ms
te
p2
B
La
m
p
E
n
ab
le
A
La
m
p
E
n
ab
le
B
AD_
C
L
K
AD_
C
S
@
T
h
er
m
_
F
au
lt_
A
@
T
h
er
m
_
F
au
lt_
B
@L
am
p
_
C
on
ne
ct
AD_
ADD
VM
TD
D9
0
8
D1
F
S
6
D90
7
D1F
S
6
D90
5
D1F
S
6
D9
0
2
D1
FS
6
Carr
iag
e Up/
Do
wn
D
906
D1
F
S
6
D
904
D1
F
S
6
D
903
D1
F
S
6
D
901
D1
F
S
6
VM
TD
VC
C
25
AL
M
3
PHA
5
PHB
23
ENA
A
6
ENA
B
22
VR
EF
A
2
VR
EF
B
26
CR
4
NC
19
VSA
1
RSA
11
RSB
17
PG
13
VSB
27
VM
M
A
8
VM
MB
20
OU
T
1
10
OU
T
2
12
OU
T
3
14
OU
T
4
18
LG
A
7
LG
B
21
DEC
AY
24
NC
9
NC
15
NC
16
IC
9
0
2
MT
D2
00
5
@/
S
te
p
D
ri
v
eE
na
bl
e
Mt
rC
A
_
P
A
Mt
rC
A
_
P
B
@M
TD
_
D
ec
ay
Mt
rC
A
_
re
fA
Mt
rC
A
_
re
fB
D91
6
D1F
S
6
D91
5
D1F
S
6
D91
3
D1F
S
6
D9
1
0
D1
F
S
6
Flu
shing S
ta
ge Up/
D
own
D
914
D1
FS
6
D
912
D1
FS
6
D
911
D1
FS
6
D
909
D1
FS
6
VM
TD
@/
S
te
p
D
ri
v
eE
n
abl
e
@MTD
_
D
ec
ay
Mt
rR
_
P
A
Mt
rR
_
P
B
Mt
rR
_
ref
A
Mt
rR
_
ref
B
La
m
p
P
o
w
er
O
N
L
am
p
P
o
w
erH
al
fO
N
R
elay
So
ftON
+5
PC
9
0
3
C
E
0.1u
Mt
rF
S
_
P
A
Mt
rF
S
_
P
B
Mt
rF
S
_
re
fB
Mt
rL
S
_
P
A
Mt
rL
S
_
P
B
Mt
rL
S
_
re
fA
Mt
rL
S
_
re
fB
Mt
rF
S
_
re
fA
N
oM
ount
D
924
(D1
F
S
6
)
N
oM
ount
D
923
(D1
F
S
6
)
N
oM
ount
D9
2
1
(D1
F
S
6
)
N
oM
ount
D
919
(D
1
F
S
6
)
Res
erve
No
M
o
u
n
t
D9
2
2
(D
1
F
S
6
)
No
M
o
u
n
t
D9
2
0
(D
1
F
S
6
)
No
M
o
u
n
t
D9
1
8
(D
1F
S
6
)
No
M
o
u
n
t
D9
1
7
(D
1F
S
6
)
VM
TD
D9
3
4
D1
F
S
6
D93
3
D1F
S
6
D93
1
D1F
S
6
D92
6
D1F
S
6
La
m
p S
lid
e
D9
3
2
D1
F
S
6
D9
3
0
D1
F
S
6
D
929
D1
F
S
6
D
925
D1
F
S
6
VM
TD
+5
PC
9
1
3
C
E
0.1u
1
2
3
4
8
7
6
5
RA
9
0
1
EX
B
V
8
V
102J
V
+3
.3
+
5_out
3
1
2
Q
904
DTC
1
1
4
E
K
VM
TD
T9
8
2
3
1
2
Q
906
D
T
C
114E
K
1
2
3
Q9
0
3
2S
J5
5
3
S
R
959
1.0K
_0.5W
C
947
C
E
10
00
p
R9
61
2.2K
_0.5W
R9
6
5
0
R9
6
2
18
K
+4
1
MT
D_
D
eca
y
Mt
d
P
o
w
er
O
N
M
td
P
o
w
er
Ha
lf
ON
+3
.3
1
2
3
4
8
7
6
5
RA
9
0
3
EX
B
V
8
V
102J
V
+3
.3
A1
0
12
A0
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A9
11
A8
9
GN
D
10
VR
E
F
+
14
VR
E
F
-
13
DAT
A
_
OUT
16
EO
C
19
I/O_
C
L
K
18
AD
DR
ES
S
17
/C
S
15
VC
C
20
IC
901
T
L
C
1543I
D
B
+5
1
2
3
4
5
6
CN
9
0
3
53398-
0
6
DAT
A
_O
U
T
T
904
T
905
T
906
T
907
T
908
EO
C
@A
D
_
CS
@A
D
_
A
D
D
@A
D
_
CL
K
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
Y1
18
Y2
17
Y3
16
Y4
15
Y5
14
Y6
13
Y7
12
Y8
11
E1
1
E2
19
VCC
20
GND
10
IC
909
T
C
74V
H
C
T
5
4
1
A
F
T
+5
P
C
915
CE
0
.1u
/Step
Dr
iv
eEn
ab
le
/Sleep
@
/Step
Dr
iv
eEn
ab
le
AD_
C
LK
AD_
C
S
AD_
ADD
@
/Sleep
@A
D
_
CL
K
@
AD_
C
S
@A
D
_
A
D
D
MT
D
_
De
ca
y
@
M
TD_
Decay
+5
to UV JUNCTION BOARD
@
L
am
p
E
na
bl
eA
@
L
am
p
E
na
bl
eB
@
/sleep
L
am
p
_
conne
ct
Th
er
m
_
F
ault
_
A
Th
er
m
_
F
ault
_
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
CN
9
0
7
52808-
2
5
La
mp
E
n
ab
le
A
La
mp
E
n
ab
le
B
@L
am
p
E
n
ab
le
A
@
L
am
pE
na
ble
B
La
m
p
P
o
w
er
O
N
La
m
p
P
o
w
er
H
al
fO
N
+B_
L
S
-A
_
L
S
-B_
L
S
+A_LS
+B_
CA
-A
_
C
A
-B_
C
A
+A
_C
A
+B_
C
A
-A
_C
A
-B
_
C
A
+A
_
C
A
+B_
L
S
-A
_L
S
-B
_L
S
+A
_
L
S
Re
la
y
S
o
ft
O
N
+3
.3
PC
9
1
6
C
E
0.1u
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
Y1
18
Y2
17
Y3
16
Y4
15
Y5
14
Y6
13
Y7
12
Y8
11
E1
1
E2
19
VCC
20
GND
10
IC
911
R
D
7
4
L
V
C
541B
@
T
he
rm
_F
au
lt
_
A
@
T
he
rm
_F
au
lt
_
B
@
L
am
p
_
Conne
ct
L
am
p
_
conne
ct
Th
er
m
_
F
au
lt_
A
Th
er
m
_
F
au
lt_
B
+B_
F
S
-A
_F
S
-B
_
F
S
+A
_
F
S
+B_
R
-A
_
R
-B_
R
+A
_R
+B
_
F
S
-A
_
F
S
-B
_FS
+A
_FS
Re
la
y
H
ar
d
O
N
Re
la
y
H
ar
d
O
N
/Sen
sC
VOr
g
/SensC
1
/Se
n
sC
VOrg
/Se
n
sC
1
1
2
3
4
N
oM
ount
CN
9
0
8
(5
26
7-
04
)
Am
b
ien
t
Am
b
ie
n
t
1
2
3
4
5
6
7
8
9
10
CN
9
0
1
5267-1
0
1
2
3
N
oM
ount
C
N
904
(53014-
03)
+5
_o
ut
R9
01
10K
R
904
10K
R9
09
33K
R9
0
5
1.
2
K
R9
0
2
1.
2
K
R9
1
1
2.
7
K
R
903
33
R
914
220
R9
08
1.0
K
R
906
3.3
K
R
912
3.3
K
R9
13
1.0
K
R9
10
10K
R
916
0
.68_1W
R
915
22
0
R9
1
7
0
.68
_1
W
PC
9
0
1
CE
0.
1
u
PC
9
0
2
CE0.
1u
C9
0
3
C
E
0.
1u
C9
0
6
C
E
0.
1u
C9
0
9
C
E
0.
1u
C
904
C
E
100p
C
907
C
E
100p
C9
0
5
C
E
100p
C
908
C
E
0.047u
C
915
CE0
.04
7u
C9
10
C
E
3900p
C9
14
CE82
0p
C9
11
CE
82
0p
C9
02
C
E
0
.22u
C9
01
C
E
0
.22u
IN
1
GND
2
OUT
3
Q90
1
UP
C
2
93
3T
+3
.3
R9
48
10
K
C
940
CE
0
.1u
R9
24
3.
3
K
R
925
1.
0
K
C
923
C
E
0.047u
R9
28
3.
3
K
R
929
1.
0
K
C
926
C
E
0.047u
R
930
220
R
932
0
.68_1W
C
927
C
E
820p
R
931
22
0
R
933
0
.68_1W
C9
2
5
C
E
82
0p
R9
2
7
10K
C9
2
4
C
E
3900p
+
5_out
PC
9
0
4
CE
0
.1
u
VM
TD
C9
1
8
CE
0
.2
2
u
C9
1
6
CE
0
.2
2
u
VM
T
D
VC
C
25
AL
M
3
PHA
5
PHB
23
EN
A
A
6
EN
A
B
22
VR
E
F
A
2
VR
E
F
B
26
CR
4
NC
19
VSA
1
RSA
11
RSB
17
PG
13
VSB
27
VM
M
A
8
VM
M
B
20
OUT1
10
OUT2
12
OUT3
14
OUT4
18
LG
A
7
LG
B
21
DE
C
AY
24
NC
9
NC
15
NC
16
N
oM
ount
IC
905
(M
T
D
2005)
@
/Step
Dr
iv
eEn
ab
le
@
M
TD_
Decay
+5
_o
ut
NoMou
n
t
R9
3
9
(2
2
0
)
N
oM
ount
R
936
(1.0K
)
NoMou
n
t
R
935
(3.3K
)
NoMou
n
t
R
938
(3.3K
)
N
oM
ount
R
941
(1.0K
)
No
M
ount
R
937
(10K
)
N
oM
ount
R9
42
(0
.6
8_
1W
)
N
oM
ount
R
940
(220)
N
oM
ount
R
943
(0
.68_1W
)
N
oM
ount
PC
9
1
2
(C
E
0
.1u)
N
oM
ount
C9
3
0
(C
E
0
.047u)
No
M
ount
C9
33
(C
E
0
.0
47
u)
NoMou
n
t
C
931
(C
E
3
9
0
0
p
)
NoMou
n
t
C
934
(C
E
8
20
p)
N
oM
ount
C
932
(C
E
820p)
N
oM
ount
C
929
(C
E
0
.22u)
N
oM
ount
C9
2
8
(C
E
0
.22u)
@/
S
te
p
D
ri
v
eE
n
abl
e
@M
T
D
_
D
ec
ay
R
9
46
3.
3
K
R
950
1.
0
K
C
937
C
E
0.047u
R
9
53
3.
3
K
R9
5
4
1.
0
K
C9
45
C
E
0
.047u
R9
55
220
R
957
0.68_1W
C
946
CE
82
0p
R9
56
22
0
R
958
0
.68_1W
C
944
C
E
820p
R
952
10
K
C
943
C
E
3900p
+
5_out
PC
914
CE0.
1u
VM
TD
C
936
CE0.
22
u
C
935
CE
0
.22
u
R
934
10K
+5
_o
ut
+
5_out
+
5_out
+5
_o
ut
+5
+4
1
+
27B
+
27A
+3
.3
No
M
o
u
n
t
C9
1
9
(C
E
1
00
p)
No
M
ount
C9
20
(C
E
100p)
No
M
o
u
n
t
C
921
(C
E
1
00
p)
N
oM
ount
C
922
(C
E
100p)
S1
1
G1
2
S2
3
G2
4
D2
5
D2
6
D1
7
D1
8
IC91
0
UPA17
7
4
R
949
33
+5
+
5_out
C9
38
CE
0.
1
u
R9
45
10K
R
947
10
K
P
M
+
C9
42
22u_16V
K
A
D
928
1S
S355
3
1
2
Q
902
D
T
C
114E
K
@/
sl
ee
p
to UV JUNCTION BOARD
from SERVO BOARD
to MOTSENS JUNCTION BOARD
R9
0
7
10K
_0.1%
VC
C
25
AL
M
3
PHA
5
PHB
23
ENA A
6
ENA B
22
VR
EF
A
2
VR
EF
B
26
CR
4
NC
19
VSA
1
RSA
11
RSB
17
PG
13
VSB
27
VM
MA
8
VM
MB
20
OUT
1
10
OUT
2
12
OUT
3
14
OUT
4
18
LG
A
7
LG
B
21
DEC
AY
24
NC
9
NC
15
NC
16
IC90
4
M
T
D2005
VC
C
25
AL
M
3
PHA
5
PHB
23
EN
A
A
6
EN
A
B
22
VR
EF
A
2
VR
EF
B
26
CR
4
NC
19
VSA
1
RSA
11
RSB
17
PG
13
VSB
27
VM
MA
8
VM
M
B
20
OUT
1
10
OUT
2
12
OUT
3
14
OUT
4
18
LG
A
7
LG
B
21
DE
C
AY
24
NC
9
NC
15
NC
16
IC
908
M
T
D
2005
1
2
3
4
8
7
6
5
R
A
902
E
X
B
V
8V
330J
V
R9
5
1
33
1
2
3
4
8
7
6
5
RA
9
0
4
EXBV8V
10
3J
V
1
2
3
4
8
7
6
5
RA
9
0
5
EXBV8V
10
3J
V
T9
2
2
C9
41
C
E
47
0p
R
9
2
0
220
R
9
2
1
220
R
9
2
2
220
R
9
2
3
220
No
M
o
u
n
t
C9
1
7
(C
E
0
.1u)
T
903
T9
0
2
T
909
T
910
T9
1
2
T
911
T91
7
T92
5
T
944
T
943
T9
5
9
T9
6
8
T9
7
7
T
976
T97
9
T98
1
T98
0
T97
8
T
901
R
944
10
K
+5
F9
0
1
01543.1
5
D
R
P
M
+
C
913
470u_63V
P
M
+
C9
12
47u_16V
N.C
.
1
N.C
.
2
VC
C
IO
3
A7
/TDI
4
N.C
.
5
A6
6
N.C
.
7
A5
8
A4
9
A3
10
GNDIO
11
A2
12
A1
13
A0
14
B
14/T
M
S
15
B1
3
16
B1
2
17
V
CCIO
18
B1
1
19
B1
0
20
B9
21
N.C
.
22
B8
23
N.C
.
24
B7
25
GNDIO
26
N.C.
27
N.C.
28
B6
29
B5
30
B4
31
B3
32
GNDIO
33
VCCIO
34
B2
35
B1
36
B0
37
GNDINT
38
VCCINT
39
C0
40
C1
41
C2
42
GNDIO
43
C3
44
C4
45
C5
46
C6
47
C7
48
N.C.
49
N.C.
50
VC
C
IO
51
C8
52
GNDIO
53
C9
54
N.
C
.
55
C1
0
56
C1
1
57
C1
2
58
GNDIO
59
C1
3
60
C1
4
61
C1
5
/T
C
K
62
D0
63
D1
64
GNDIO
65
VC
C
IO
66
D2
67
D3
68
D4
69
N.
C
.
70
D5
71
N.
C
.
72
D6/T
DO
73
GNDIO
74
D7
75
D8
76
N.C.
77
GNDIO
78
D9
79
D10
80
D11
81
VCC
IO
82
D12
83
D13
84
D14
85
GNDINT
86
I1/GCLK1
87
I2/OE1
88
I3/GCLR
n
89
I4/OE2
/GCL
K2
90
VCC
IN
T
91
A15
92
A14
93
A13
94
GNDIO
95
A12
96
A11
97
A10
98
A9
99
A8
100
IC
9
0
7
E
P
M
3
06
4AT
C
1
0
0-1
0
N
TDI
TM
S
TC
K
TDO
T9
6
9
T
973
T97
0
T9
7
4
T9
7
1
T
975
T9
7
2
T
966
T
963
T
960
T
957
T
955
T
953
T
951
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
Y1
18
Y2
17
Y3
16
Y4
15
Y5
14
Y6
13
Y7
12
Y8
11
E1
1
E2
19
VCC
20
GND
10
IC
906
T
C
7
4V
H
C
T
54
1A
F
T
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
Y1
18
Y2
17
Y3
16
Y4
15
Y5
14
Y6
13
Y7
12
Y8
11
E1
1
E2
19
VCC
20
GND
10
IC
903
T
C
7
4V
H
C
T
54
1A
F
T
PC
9
0
6
CE
0.
1
u
PC9
0
7
CE
0
.1
u
P
C
908
CE
0
.1u
P
C
909
C
E
0.1u
P
C
910
C
E
0.1u
PC
9
1
1
CE
0.
1
u
P
C
905
C
E
0.1u
+3
.3
T
945
@/
sl
ee
p
T
913
T
914
T
915
T
916
T9
1
8
T
919
T9
2
0
T
921
T9
2
3
T
924
T
926
T
927
T
928
T
929
T
930
T
931
T
932
T
933
T
935
T93
4
T93
6
T93
7
T93
8
T93
9
T94
0
T94
1
T94
2
T94
7
T94
9
T95
0
T95
2
T95
4
T95
6
T95
8
T96
1
T96
2
T96
4
T96
5
T96
7
R
926
10K
+3
.3
R9
1
8
10
K
R
919
10K
+3
.3
TC
K
TD
O
TM
S
TD
I
1
2
3
4
5
6
7
8
9
10
CN
9
0
5
53398-
1
0
D
935
D
1
F
S
6
K
A
D
927
1S
S
355
MtdPo
w
er
O
N
Mtd
P
o
w
er
Half
ON
T9
4
6
T9
4
8
1
2
3
4
5
6
7
C
N
902
52
67
-0
7
/Slee
p
1
2
3
N
oM
ount
Q
905
(2S
K
2796S
-T
R
)
P
M
+
N
oM
ount
C
950
22
0u
_5
0V
K
A
N
oM
ount
D93
6
(P
T
Z
43A
)
NoMou
n
t
R9
66
(1
00
)
NoMou
n
t
R
963
(1.0
K
)
NoMou
n
t
C9
5
1
(C
E
4
7
0
p
)
N
oM
ount
R
960
(47_1W
)
N
oM
ount
R
964
(47_1W
)
NoMou
n
t
C
949
(C
E
0
.01u)
N
oM
ount
C
948
(C
E
0
.1
u)
S
T
EP
D
R
IVE BOARD
P
M
+
C9
39
22u_16V
C9
5
2
CE
0
.1
u
SUB BOARD B_Circuit Diagram 6/6
Summary of Contents for VersaUV LEJ-640
Page 32: ...2 4 MAIN BOARD_Arrangement Diagram Soldering Side ...
Page 43: ...2 15 HEAD BOARD_Arrangement Diagram Soldering Side ...
Page 54: ...2 26 SERVO BOARD_Arrangement Diagram Soldering Side ...
Page 63: ...2 35 SUB BOARD B_ Arrangement Diagram Component Side ...
Page 70: ...2 42 2 6 INK SYSTEM BOARD INK SYSTEM_Arrangement Diagram Component Side ...
Page 282: ...4 74 9 Fix the I S Cover I S Cover Hook Screw Screw ...
Page 306: ...7 2 Unpacking ...