Lexmark MS312 Service Manual page 158

Actions
Step 1
If the device is physically connected to the network, verify that the
Ethernet cable is properly connected on both ends.
Is the cable properly connected?
Step 2
Connect the Ethernet cable.
Does this fix the problem.
Step 3
Check the printer's online status under Printers and Faxes on the
host computer. Delete all print jobs in the print queue.
Is the printer online and in a Ready state?
Step 4
Change the printer status to online.
Did this fix the issue?
Step 5
Does the IP address displayed on the network settings page match
the IP address in the port of the drivers using the printer?
Step 6
Does the LAN use DHCP?
Note: A printer should use a static IP address on a network.
Step 7
Are the first two segments of the IP address 169.254
Step 8
POR the printer.
Did this resolve the issue?
Step 9
Reset the address on the printer to match the IP address on the
driver.
Did this resolve the issue?
Step 10
Have the network administrator verify that the printer and PC's IP
address have identical subnet addresses.
Are the subnet addresses the same?
Diagnostics and troubleshooting
158
Yes No
Go to step 3. If the Go to step 2.
network is wireless,
then go to step 3.
The problem is Go to step 3.
solved.
Go to step 5. Go to step 4.
The problem is Go to step 5.
solved.
Go to step 10. Go to step 6.
Go to step 7. Go to step 9.
Go to step 8. Go to step 9.
The problem is Go to step 10.
solved.
The problem is Go to step 10.
solved.
Go to step 12. Go to step 11.
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