CHAPTER 6
3.
List of signals
Connertor contacl
Procedure
4 .
the prinler power switch to OFF.
Sel
1)
Altarh the tester connector to the connector (5135) for the paper feeder or the connector
21
(J 136) for the envelope feeder.
Set the printer power switch to ON.
3)
When the printer goes into stand-by, operate the tester to perform the check.
4)
If your body is electrically charged when you operate the printer driver tester, printer
Note:
misoperation or malfunction may occur. So, be sure to touch a metal part of the printer
with your hand Lo discharge the static electricity on your body before operating the
tester.
6-6
Table 6-2
No. S i g n a l n a m e
Jl-1
+24VA
J l - 2
O
J l - 3
I N
J l - 4
GND
Funclion
i
+24VA
line
(outputl
U
T Serial
Serial line (input)
G N D