HP Color LaserJet CP3520 Printer Series - Manual (Page 175)

11 Solve problems
● Solve general problems
● Restore factory settings
● Control-panel message types
● Control-panel messages
● Jams
● Paper-handling problems
● Understand lights on the formatter
● Solve image quality problems
● Solve performance problems
● Solve connectivity problems
● Product software problems
● Solve common Windows problems
● Solve common Macintosh problems
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