Samsung ProXpress M453x series Service Manual page 234

4. Troubleshooting
IP Settings
1) Menu Screen
• Press Service → Device Settings. Press IP Settings.
2) IP Setting
• Input IP Address, Subnet Mask, Gateway.
• Press OK.
3) Change Complete
• If IP changing complete normally, above pop-up comes out.
• Press 'OK', then 'IP Setting' Menu end.
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