Troubleshoot a problem
The printer is not responding
Action
Yes
No
Step 1
Check if the power cord is connected to the electrical outlet.
CAUTION—POTENTIAL INJURY:
To avoid the risk of fire or
electrical shock, connect the power cord to an appropriately
rated and properly grounded electrical outlet that is near the
product and easily accessible.
Is the printer responding?
The problem is
solved.
Go to step 2.
Step 2
Check if the electrical outlet is turned off by a switch or breaker.
Is the electrical outlet turned off by a switch or breaker?
Turn on the switch or
reset the breaker.
Go to step 3.
Step 3
Check if the printer is on.
Is the printer on?
Go to step 4.
Turn on the printer.
Step 4
Check if the printer is in Sleep or Hibernate mode.
Is the printer in Sleep or Hibernate mode?
Press the power
button to wake the
printer.
Go to step 5.
Step 5
Check if the cables connecting the printer and the computer are
inserted to the correct ports.
Are the cables inserted to the correct ports?
Go to step 6.
Insert the cables to
the correct ports.
Step 6
Install the correct print driver.
Is the printer responding?
The problem is
solved.
Go to step 7.
Step 7
Turn off the printer, wait for about 10 seconds, and then turn on the
printer.
Is the printer responding?
The problem is
solved.
Contact
Troubleshoot a problem
132
Summary of Contents for CX331
Page 118: ...Replacing the ADF tray 1 Open the ADF cover Maintain the printer 118 ...
Page 119: ...2 Remove the used ADF tray 3 Unpack the new ADF tray Maintain the printer 119 ...
Page 122: ...7 Remove the tray 8 Position the printer on its side Maintain the printer 122 ...
Page 142: ... Below the fuser area Duplex unit 3 Close the door Troubleshoot a problem 142 ...