Press [Home] () at the bottom of the screen in the center.
Press the [User Tools] () icon on the [Home] screen.
Press [Machine Features].
Press [System Settings].
Press [Administrator Tools].
Press [Next] until [Program / Change / Delete LDAP Server] is displayed.
Press [Program / Change / Delete LDAP Server].
Check that [Program / Change] is selected.
Select the LDAP server you want to change.
Change the settings as necessary.
Press [OK] after changing each item.
Press [Exit].
Press [User Tools] () on the top right of the screen.
Press [Home] () at the bottom of the screen in the center.