DELL 1235cn User Manual

Page of 116
70 | Troubleshooting
Fax problems
Common Windows problems
Common Macintosh problems
CONDITION
SUGGESTED SOLUTIONS
The printer is not 
working, there is no 
display and the 
buttons are not 
working
Unplug the power cord and plug it in again. 
Ensure that there is power to the electrical 
outlet.
No dial tone sounds
Check that the phone line is connected 
properly.
Check that the phone socket in the wall is 
working by plugging in another phone.
The numbers stored 
in memory do not 
dial correctly
Ensure that the numbers are stored in memory 
correctly. Print a Address Book list, referring 
to page 45.
The original does not 
feed into the printer
Ensure that the paper is not wrinkled and 
you are putting it in correctly. Check that the 
original is the right size, not too thick or thin 
Ensure that the ADF is firmly closed.
The ADF rubber pad may need to be 
replaced. Contact a service representative.
Faxes are not 
received 
automatically
The receiving mode should be set to Fax.
Ensure that there is paper in the tray.
Check to see if the display shows any error 
message. If it does, clear the problem.
The printer does not 
send
Ensure that the original is loaded in the ADF 
or on the scanner glass. 
Sending should show up on the display. 
Check the fax machine you are sending to, 
to see if it can receive your fax.
The incoming fax has 
blank spaces or is of 
poor-quality
The fax machine sending you the fax may 
be faulty. 
A noisy phone line can cause line errors. 
Check your printer by making a copy. 
The toner cartridge may be empty. Replace 
the toner cartridge, referring to page 53. 
Some of the words 
on an incoming fax 
are stretched
The fax machine sending you the fax had a 
temporary document jam. 
There are lines on 
the originals you 
send
Check your scan unit for marks and clean it. 
See "Cleaning the scan unit" on page 52.
The printer dials a 
number, but a 
connection with the 
other fax machine 
fails
The other fax machine may be turned off, out 
of paper, or cannot answer incoming calls. 
Speak with the other printer operator and ask 
her/him to sort out the problem.
Faxes do not store in 
memory
There may not be enough memory space to 
store the fax. If the display shows the Memory 
Full
 message, delete from memory any faxes 
you no longer need and then try again to store 
the fax.
Blank areas appear 
at the bottom of each 
page or on other 
pages, with a small 
strip of text at the 
top.
You may have chosen the wrong paper 
settings in the user option setting. For details 
about paper settings, see "Selecting print 
media" on page 24.
CONDITION
SUGGESTED SOLUTIONS
“File in Use” 
message appears 
during installation
Exit all software applications. Remove all 
software from the StartUp Group, then restart 
Windows. Reinstall the printer driver.
“General Protection 
Fault”, “Exception 
OE”, “Spool32”, or 
“Illegal Operation” 
messages appear
Close all other applications, reboot Windows 
and try printing again.
“Fail To Print”, “A 
printer timeout error 
occurred.” messages 
appear
These messages may appear during printing. 
Just keep waiting until the printer finishes 
printing. If the message appears in ready mode 
or after printing has been completed, check the 
connection and/or whether an error has 
occurred.
Refer to the Microsoft Windows documentation that came with your 
computer for further information on Windows error messages.
CONDITION
SUGGESTED SOLUTIONS
The printer does not 
print PDF file correctly. 
Some parts of graphics, 
text, or illustrations are 
missing
Incompatibility between the PDF file and 
the Acrobat products:
Printing the PDF file as an image may 
solve this problem. Turn on Print As 
Image
 from the Acrobat printing options.
It will take longer to print when 
you print a PDF file as an image.
The document has 
printed, but the print job 
has not disappeared 
from the spooler in Mac 
OS 10.3.2
Update your Mac OS to OS 10.3.3. or 
higher.
Some letters are not 
displayed normally 
during the Cover page 
printing
This problem is caused because Mac OS 
cannot create the font during the Cover 
page printing. English alphabet and 
numbers are displayed normally at the 
Cover page.
Refer to Mac OS User’s Guide that came with your computer for 
further information on Mac OS error messages.
CONDITION
SUGGESTED SOLUTIONS