This is just focusing on printers and how the laser print process works.
Parallel
IEEE 1394 wired or wireless Ethernet network connections
USB
All of the aboe
Charging
Writing
Developing
Transferring
They are quiet
They are often used strictly for data processing applications
They are useful for printing multipart forms
All of the above
True
False
Printer is not turned on
Printer isn't connected via the interface cable
Ink cartridges are empty or clogged
Printer isn't configured for the correct interface
A rubber blade clears the excess toner from the drum
A roller or corona wire removes the charges from the drum
The fuser assembly clears excess toner from the rollers
The fuser assembly is overheating
Faulty toner cartridge
Drum is not being charged
The high voltage power supply is faulty
Toner streaks
HVPS problem
Scratched drum
Dirty rollers
3
4
5
6