User Manual
Table Of Contents
- Contents
- Important Safety Instructions
- Basic Operations
- Printing a Document
- Can Be Used Conveniently with a Mobile Device
- Network
- Security
- Using Remote UI
- Setting Menu List
- Troubleshooting (FAQ)
- Maintenance
- Appendix
- SIL OPEN FONT LICENSE
Disabling the LAN Port
52AC-03R
A LAN port is an interface that connects a LAN cable for using a network. When you are using the machine via USB
, you
can disable the LAN port to completely shut down the network, blocking malicious third-party intrusions via the LAN
port.
1
Press
( ).
2
Use / to select <Interface>, and press .
3
Select <Interface Selection> and press .
● When a message appears, press .
4
Select <Network> and press
.
5
Select <Off> and press .
<Off>
Disables the LAN port.
<On>
Enables the LAN port.
6
Perform a hard reset. Performing a Hard Reset(P. 466)
➠ The settings are enabled after the har
d reset is performed.
Security
248