Brother HL-L9300CDW Service Manual page 305

1.3.9 LAN connection status display (Function code 33)
<Function>
This function is used to check the connection status of the wired LAN.
<Operating procedure>
Model without touch panel
(1) Press the
"MAINTENANCE 33" on the LCD in the
initial state of the maintenance mode.
Then, press the OK key.
(2) Based on the wired LAN connection
status of the machine, the
corresponding items shown in the table
below is displayed on the LCD.
(3) Press the Cancel key to return the
machine to the initial state of the
maintenance mode.
LCD
Active 100B-FD
Active 100B-HD
Active 10B-FD
Active 10B-HD
Inactive
or key to display
LAN connection status
100B-FD
100B-HD
10B-FD
10B-HD
Not connected.
5-17
Model with touch panel
(1) Press the 3 key twice in the initial state
of the maintenance mode.
(2) Based on the wired LAN connection
status of the machine, the
corresponding items shown in the table
below is displayed on the LCD.
(3) Press the X key to return the machine
to the initial state of the maintenance
mode.
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