2-19
TR1
7
2SC
2873
PC
1
3
CE0
.1
u
C1
2
4
CE0
.1
u
TP
3
7
VCC3
R2
1
3
1
R4
9
510
TR1
8
2SA
1213
TR2
1
2SC
4131
TR2
2
2SA
1746
R2
1
6
43
R2
0
4
10
R5
0
510
R2
1
7
43
+
C2
6
NON
C1
2
5
C
E
0.
022u
R5
6
4.
7 /
0.
25W
VHV1
TR1
9
2SC
2873
PC
1
4
CE0
.1
u
C2
8
C
E
0.
1u
TP
3
8
VCC3
R2
0
5
1
R5
1
510
TR2
0
2SA
1213
TR2
3
2SC
4131
TR2
4
2SA
1746
R2
1
8
43
R2
0
6
10
R5
2
510
R2
1
9
43
C1
2
6
C
E
0.
022u
R5
7
4.
7 /
0.
25W
PC
1
2
CE0
.1
u
VCC3
VCC3
SI
2_Y
B
SI
2_ZB
SI
2_Y
A
SI
2_ZA
SC
K
2_Y
B
SC
K
2
_ZB
SC
K
2_Y
A
SC
K
2
_ZA
COM2
_
A
COM2
_
B
1A
1
2A
7
3A
9
4A
15
G
4
G
12
1Y
2
1Z
3
2Y
6
2Z
5
3Y
10
3Z
11
4Y
14
4Z
13
IC
1
0
H
D
151031FP
E
L
PC
3
CE0
.1
u
VCC
LA
T2
CH2
NCHG2
LA
T4
CH4
NCHG4
/FF0_D
A
C
_RESET
F
F
0
_
DAC_
L
AT
2
FF0_D
A
C
_A
[0
..
9
]
FF0_D
A
C
_B
[0
..
9
]
FF0_D
A
C
_B
0
FF0_D
A
C
_B
1
FF0_D
A
C
_B
2
FF0_D
A
C
_B
3
FF0_D
A
C
_B
4
FF0_D
A
C
_B
5
FF0_D
A
C
_B
6
FF0_D
A
C
_B
7
FF0_D
A
C
_B
8
FF0_D
A
C
_B
9
FF0_D
A
C
_A
0
FF0_D
A
C
_A
1
FF0_D
A
C
_A
2
FF0_D
A
C
_A
3
FF0_D
A
C
_A
4
FF0_D
A
C
_A
5
FF0_D
A
C
_A
6
FF0_D
A
C
_A
7
FF0_D
A
C
_A
8
FF0_D
A
C
_A
9
LLA
T2
CCH2
NNCHG2
LLA
T4
CCH4
NNCHG4
SSI
2_B
SSI
2_A
SSCK
2
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
29
30
31
32
33
34
35
36
CN3
36FM
N
-B
TK
VHV1
LA
T2
CH2
NCHG2
SC
K
2_Y
A
SC
K
2
_ZA
SI
2_Y
A
SI
2_ZA
SC
K
2_Y
B
SC
K
2
_ZB
SI
2_Y
B
SI
2_ZB
VHV1
GND
ENC_
P
H
_
A
ENC_
P
H
_
B
GND
GND
GND
GND
GND
GND
LA
T2
CH2
NCHG2
SC
K
2_Y
A
SC
K
2
_ZA
SI
2_Y
A
SI
2_ZA
SC
K
2_Y
B
SC
K
2
_ZB
SI
2_Y
B
SI
2_ZB
HEAD2
D1
2
D2
3
D3
4
D4
5
D5
6
D6
7
D7
8
D8
9
Q1
18
Q2
17
Q3
16
Q4
15
Q5
14
Q6
13
Q7
12
Q8
11
E1
1
E2
19
IC
9
TC
74V
H
C
T541A
F
T
LLA
T2
CCH2
NNCHG2
LLA
T4
CCH4
NNCHG4
SSI
2_B
SSI
2_A
SSCK
2
R6
7
1
0
0
R6
1
1
0
0
R5
9
1
0
0
R5
4
1
0
0
R6
5
1
0
0
R6
3
100
C3
8
C
E
100p
C3
5
C
E
100p
C3
3
C
E
100p
R2
0
7
0
R2
2
1
0
R2
1
4
0
R2
2
2
0
R2
2
0
0
R2
0
8
0
C3
2
C
E
100p
C2
9
C
E
100p
C2
7
C
E
100p
R2
2
8
1
0
R2
2
5
1
0
R2
1
1
1
0
R2
1
2
1
0
R2
2
7
1
0
R2
2
6
10
R2
0
9
1
0
R2
1
0
1
0
C3
7
C
E
220p
C3
6
C
E
220p
C3
1
C
E
220p
C3
0
C
E
220p
TP
5
3
TP
5
0
TP
5
4
TP
4
9
TP
5
2
TP
4
8
TP
5
1
TP
4
7
TP
4
0
TP
4
5
TP
3
9
TP
4
6
TP
4
1
TP
4
3
TP
4
2
TP
4
4
C2
5
CE0
.1
u
C1
9
C
E
1000p
R1
8
5
1.
0K
ENC_
P
H
A
R1
9
1
33
VCC
1
2
IC
5
A
74L
V
C
14
VCC3
PC
2
CE0
.1
u
C1
8
C
E
1000p
R1
8
6
1.
0K
ENC_
P
H
B
R1
9
2
33
VCC
3
4
IC
5
B
74L
V
C
14
5
6
IC
5
C
74L
V
C
14
8
9
IC
5
D
74L
V
C
14
10
11
IC
5
E
74L
V
C
14
12
13
IC
5
F
74L
V
C
14
R4
1
100
R4
0
100
VHV1
FF0_D
A
C
_A
[0
..
9
]
F
F
0
_
D
A
C
_
B
[0
..9
]
D6
28
D7
27
D8
26
D9
25
D1
3
D0
4
LA
T
5
RST
6
D5
29
D4
30
D3
1
VCC4
5
22
P
S
AVE
23
NP
NB
20
FB
18
PN
PB
16
VCC3
24
D2
2
DP
9
DP
11
DP
12
DP
13
DP
15
DP
17
DP
19
DP
21
GND3
7
GND4
5
10
VOUT
GND
14
DAOUT
8
IC
1
1
E0
9
A
5
4
RA
D6
28
D7
27
D8
26
D9
25
D1
3
D0
4
LA
T
5
RST
6
D5
29
D4
30
D3
1
VCC4
5
22
P
S
AVE
23
NP
NB
20
FB
18
PN
PB
16
VCC3
24
D2
2
DP
9
DP
11
DP
12
DP
13
DP
15
DP
17
DP
19
DP
21
GND3
7
GND4
5
10
VOUT
GND
14
DAOUT
8
IC
1
2
E0
9
A
5
4
RA
/F
0
_
PO
W
E
R
_
S
A
V
E
GND
GND
GND
GND
GND
GND
GND
GND
COM2
_
A
COM2
_
A
COM2
_
A
COM2
_
B
COM2
_
B
COM2
_
B
R5
0
4
R_
n
o
n
HEAD BOARD_Circuit Diagram 4/9
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 ...