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Troubleshooting
6 - 32
OKIPAGE 16n
Service Manual, P/N 59274401
7
Communications with the host cannot be performed via the parallel interface.
•
Is the parallel interface or auto interface selected in menu level 1?
•
No
Select the parallel interface or auto interface in menu level 1.
▼
•
Yes
Is the host set to the bidirectional communication?
•
Yes
Set the parallel I/F to the bidirectional communication enable state (DISABLE
→
ENABLE) in menu level 2.
▼
•
No
Set the parallel I/F to the bidirectional communication disable state (ENABLE
→
DISABLE) in menu level 2.
▼
•
Is the printer recovered?
•
Yes
END
▼
•
No
Is the connector of the parallel interface cable connected to the printer properly?
•
No
Connect the connector of the parallel interface cable to the printer properly.
▼
•
Yes
Is there any defect in the cable (broken or bent pin, broken wire)?
•
Yes
Replace the parallel interface cable.
▼
•
No
Replace the Main board or ask the user to check the hardware and software at the
host side.
Summary of Contents for Okipage 16n
Page 46: ...Parts Replacement 3 3 OKIPAGE 16n Service Manual P N 59274401 Figure 3 1 3 2 Parts Layout ...
Page 47: ...Parts Replacement 3 4 OKIPAGE 16n Service Manual P N 59274401 Figure 3 2 ...
Page 70: ...Parts Replacement 3 27 OKIPAGE 16n Service Manual P N 59274401 A 9 8 6 7 5 1 3 4 2 3 4 ...
Page 74: ...Parts Replacement 3 31 OKIPAGE 16n Service Manual P N 59274401 9 8 8 5 3 4 6 2 1 A 7 ...
Page 90: ...Parts Replacement 3 47 OKIPAGE 16n Service Manual P N 59274401 4 8 9 7 5 6 A 2 1 3 3 ...
Page 103: ...Adjustment 4 6 OKIPAGE 16n Service Manual P N 59274401 This page was intentionally left blank ...
Page 162: ...Troubleshooting 6 45 OKIPAGE 16n Service Manual P N 59274401 Figure 6 6 ...
Page 232: ...Multi Feeder C 21 OKIPAGE 16n Maintenance Service Manual P N 59274401 5 2 PCB Layout AOLE PCB ...
Page 238: ...OKIPAGE 16n Service Manual Part Number 59274401 Printed in the USA ...