Sharp MX-B557P User Manual page 126

Troubleshooting
Action
Step 2
a
Turn off the printer, wait for about 10 seconds, and then turn on
the printer.
b
Increase toner darkness. From the control panel, navigate to:
Settings > Print > Quality > Toner Darkness
c
Print the document.
Is the print light?
Step 3
a
Depending on your operating system, specify the paper type
from the Printing Preferences or Print dialog.
Notes:
•
Make sure that the setting matches the paper loaded.
•
You can also change the setting on the printer control
panel. Navigate to Settings > Paper > Tray Configuration
> Paper Size/Type
b
Print the document.
Is the print light?
Step 4
Check if the print resolution is set to 600 dpi.
a
From the control panel, navigate to:
Settings > Print > Quality > Print Resolution
b
Print the document.
Is the print light?
Step 5
Check the status of the toner cartridge, and replace if necessary.
a
From the control panel, navigate to:
Status/Supplies > Supplies
b
Print the document.
Is the print light?
Mottled print and dots
Yes
Go to step 3.
Go to step 4.
Go to step 5.
Contact your dealer. The problem is
126
No
The problem is
solved.
The problem is
solved.
The problem is
solved.
solved.