Table of Contents
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The following describes the pinout of the parallel (Centmnics-type) inter-
face connector (signals which are low when active are overlined):
-
13
SELECT
14.15
N/C
High when printer is on-line
16
SIGNAL GND
Signal ground
17
CHASSIS
Chassis ~rouncl (isolated from signal ground)
18
i5V
19-30
GND
31
RESET
32
ERROR
+5V IX output from printer
Twisted pair ground return
When this input signal is low, printer is reset
Outputs low when printer cannot continue. due to an error
L
33
1 EXTGND
External ground
34.35
N/c
36
SELECT IN
Always high
100
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