Hitachi 3300MFP 用户手册

206   16 Troubleshooting network problems

EN

02
LAN ERROR- INTERNAL 
LOOPBACK

During self-test, the print server detected an internal loopback test error. 
The print server may be faulty. If the error persists, replace the print server.

03
LAN ERROR- EXTERNAL 
LOOPBACK

The print server is incorrectly connected to your network or is defective. 
Make sure your print server is correctly attached to your network. In 
addition, check the cabling and connectors.

07
LAN ERROR- CONTROLLER 
CHIP

Check the network connections. If the connections are intact, run the 
power-on self-test: turn the printer off, then on again. If the error persists, 
replace the print server.

08
LAN ERROR- INFINITE 
DEFERRAL

There is a network congestion problem.

Note: If the print server is not connected to the network, this error cannot 
occur.

09
LAN ERROR- BABBLE

Check the network connections. If the connections are intact, run the 
power-on self-test: turn the printer off, then on again. If the error persists, 
replace the print server.

0A
LAN ERROR- NOSQE

Check the network connections. If the connections are intact, run the 
power-on self-test: turn the printer off, then on again. If the error persists, 
replace the print server.

0C
LAN ERROR- RECEIVER 
OFF

There may be a problem with your network cabling or the print server. 
Check the cabling and connectors on your Ethernet network. If you cannot 
find a problem with your network cabling, run the power-on self-test: 
remove and re-attach the power module connector on the print server. If the 
error persists, there is a problem with the print server.

0D
LAN ERROR- TRANSMITTER 
OFF

There may be a problem with your network cabling or the print server. 
Check the cabling and connectors on your Ethernet network. If you cannot 
find a problem with your network cabling, run the power-on self-test: 
remove and re-attach the power module connector on the print server. If the 
error persists, there is a problem with the print server.

0E
LAN ERROR- LOSS OF 
CARRIER

Check the network connections. If the connections are intact, run the 
power-on self-test: remove and re-attach the power module connector on 
the print server. If the error persists, replace the print server.

10
LAN ERROR- UNDERFLOW

There may be a problem with your network cabling or the print server. 
Check the cabling and connectors on your network. If you cannot find a 
problem with your network cabling, run the power-on self-test: remove and 
re-attach the power module connector on the print server. If the error 
persists, there is a problem with the print server.

11
LAN ERROR- RETRY 
FAULTS

There is a problem with your network cabling or external network 
configuration. Verify operation of the hub or switch port.