Chapter 6 HARDWARE CONFIGURATION
IL-2000SA Service Manual
6-7
2) Thermal board (P-909)
Setting of DIP switch S1
1 ON
2 OFF
3
OFF
4 OFF
z
I/O signals
XJ1
No.
Signal name
Other side
A0
to
A60
B0
to
B60
Signal between
P-909 and P-910
P-910 (XJ3)
XJ3
No.
Signal name
Direction
Other side
1
B
phase
Æ
Stepping
motor
2
B
phase
Æ
3
A
phase
Æ
4
A
phase
Æ
5 B
COM
−
6 A
COM
−
XJ6
No.
Signal name
Direction
Other side
1, 3,
5, 7,
9
GND
−
Thermal head
2, 4,
6, 8,
10
V
H
(DC+24[V])
Æ
11 GND
−
12,
13
V
CC
(DC+5[V])
Æ
14
to
34
Signal
between
thermal heads
P-909 -
－
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Summary of Contents for IL-2000SA
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