Rev. 11/2000
⇒
4.3.5 PARALLEL LOOP BACK TEST (SP1-9)
1. Plug the loop back connector into the
parallel port of the printer.
2. Enter the printer SP mode then select
"1-9 – Loop Back".
3. Press "Yes" in reply to the
confirmation message. The result of
the test will be displayed on the
operation panel.
SM
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Pin No.
Signal Name
1
/ S T R O B E
2
D A T A _ 1
3
D A T A _ 2
4
D A T A _ 3
5
D A T A _ 4
6
D A T A _ 5
7
D A T A _ 6
8
D A T A _ 7
9
D A T A _ 8
10
11
12
13
S E L E C T
14
/ A U T O F D
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
/ F A U L T
33
34
35
36
/ S E L E C T I O N
4-23
/ A C K
B U S Y
P E
N C
G N D
G N D
P L H
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
G N D
/INIT
N C
N C
N C
G035M003.WMF
G035