HP Color LaserJet Enterprise Multifunction M680 Printer series - Manual (Page 125)

9 Solve general problems
● Customer support
● Control panel help system
● Restore factory-set defaults
● A “Cartridge is low” or “Cartridge is very low” message displays on the product control panel
● Product does not pick up paper or misfeeds
● Clear jams
● Improve print quality
● Improve copy image quality
● Improve scan image quality
● Improve fax image quality
● Solve wired network problems
● Solve fax problems
For more information:
In the US, go to www.hp.com/support/colorljMFPM680 .
Outside the US, go to www.hp.com/support . Select your country/region. Click Troubleshooting. Enter the
product name, and then select Search.
HP's all-inclusive help for your product includes the following information:
● Install and configure
● Learn and use
● Solve problems
● Download software updates
● Join support forums
● Find warranty and regulatory information
ENWW 113