Lexmark C736 Series - Toner Specks; Transparency Print Quality Is Poor

THE FUSER MAY BE WORN OR DEFECTIVE
Replace the fuser.
Toner specks
These are possible solutions. Try one or more of the following:
THE TONER CARTRIDGE MAY BE WORN OR DEFECTIVE
Replace the toner cartridge.
THERE IS TONER IN THE PAPER PATH
The printer may need to be serviced. For more information, contact Customer Support.
THE PHOTOCONDUCTOR MAY BE DEFECTIVE
Replace the photoconductor.
Transparency print quality is poor
Try one or more of the following:
CHECK THE TRANSPARENCIES
Use only transparencies that meet the printer specifications.
CHECK THE PAPER TYPE SETTING
Make sure the paper type setting is set to Transparency:
1 From the printer control panel Paper menu, check the Paper Type setting.
2 Before sending the job to print, specify the correct type setting:
• For Windows users, specify the type from Print Properties.
• For Macintosh users, specify the type from the Print dialog.
Troubleshooting 189