Lexmark CX735 Users Guide - Page 304

Hardware options problems, Cannot detect internal option

Page 304 highlights

Troubleshoot a problem 304 Action Yes Step 4 Go to step 6. Check the wireless security mode. From the home screen, touch Settings > Network/Ports > Wireless > Wireless Security Mode. Is the correct wireless security mode selected? Step 5 Select the correct wireless security mode. The problem is solved. Can the printer connect to the Wi‑Fi network? Step 6 Make sure that you entered the correct network password. The problem is solved. Note: Take note of the spaces, numbers, and capitalization in the password. Can the printer connect to the Wi‑Fi network? No Go to step 5. Go to step 6. Contact customer support. Hardware options problems Cannot detect internal option Action Yes Step 1 The problem is Turn off the printer, wait for about 10 seconds, and then turn on the solved. printer. Does the printer detect the internal option? Step 2 Go to step 4. Print the Menu Settings Page, and then check if the internal option appears in the Installed Features list. Is the internal option listed? No Go to step 2. Go to step 3.

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Action
Yes
No
Step 4
Check the wireless security mode.
From the home screen, touch
Settings
>
Network/Ports
>
Wireless
>
Wireless Security Mode
.
Is the correct wireless security mode selected?
Go to step 6.
Go to step 5.
Step 5
Select the correct wireless security mode.
Can the printer connect to the Wi
Fi network?
The problem is
solved.
Go to step 6.
Step 6
Make sure that you entered the correct network password.
Note:
Take note of the spaces, numbers, and capitalization in the
password.
Can the printer connect to the Wi
Fi network?
The problem is
solved.
Contact
customer
support
.
Hardware options problems
Cannot detect internal option
Action
Yes
No
Step 1
Turn off the printer, wait for about 10 seconds, and then turn on the
printer.
Does the printer detect the internal option?
The problem is
solved.
Go to step 2.
Step 2
Print the Menu Settings Page, and then check if the internal option
appears in the Installed Features list.
Is the internal option listed?
Go to step 4.
Go to step 3.
Troubleshoot a problem
304