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How-to Videos
Multifunction Products
Lexmark CX820
Lexmark CX820
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Replacing a developer unit
Preparing your printer
Setting up the printer
Unpack the printer
Connect the cables, and then turn on the printer
Installing optional trays
Turn off the printer
Install the 2200‑sheet tray
Install the 550‑sheet tray
Turn on the printer
Installing the staple finisher
Turn off the printer
Remove the standard bin insert
Install the staple finisher
Turn on the printer
Using your printer
Loading trays
Load paper for one‑sided printing
Load paper for two‑sided printing
Load paper for one‑sided print jobs that require finishing
Load paper for two‑sided print jobs that require finishing
Loading the multipurpose feeder
Load paper for one‑sided printing
Load paper for two‑sided printing
Load envelope
Replacing supplies
Replacing a developer unit
Remove the waste toner bottle
Remove the imaging unit
Remove the developer unit
Insert the new developer unit
Insert the imaging unit
Insert the waste toner bottle
Replacing a photoconductor unit
Remove the waste toner bottle
Remove the imaging unit
Remove the photoconductor unit
Insert the new photoconductor unit
Insert the imaging unit
Insert the waste toner bottle
Replacing an imaging unit
Remove the waste toner bottle
Remove the imaging unit
Unpack the new imaging unit
Insert the new imaging unit
Insert the waste toner bottle
Replacing a toner cartridge
Remove the toner cartridge
Unpack the new toner cartridge
Insert the new toner cartridge
Replacing the waste toner bottle
Remove the waste toner bottle
Insert the new waste toner bottle
Replacing parts
Replacing the ADF feed roller
Turn off the printer
Remove the ADF feed roller
Insert the new ADF feed roller
Turn on the printer
Replacing the ADF pick roller
Turn off the printer
Remove the ADF pick roller
Insert the new ADF pick roller
Turn on the printer
Replacing the ADF separator roller
Turn off the printer
Remove the ADF separator roller
Insert the new ADF separator roller
Turn on the printer
Replacing the pick roller and separator bracket in the 550‑sheet tray
Turn off the printer
Remove the pick roller
Insert the new pick roller
Remove the separator bracket
Insert the new separator bracket
Turn on the printer
Replacing the pick roller and separator bracket in the 2200‑sheet tray
Turn off the printer
Remove the pick roller
Insert the new pick roller
Remove the separator bracket
Insert the new separator bracket
Turn on the printer
Replacing the fuser
Turn off the printer
Remove the fuser
Clean the fuser lens using the cotton swab that came with the package
Insert the new fuser
Turn on the printer
Replacing the transfer belt and transfer roller
Turn off the printer
Remove the waste toner bottle
Remove the transfer belt
Remove the transfer roller
Unpack the new transfer roller and transfer belt
Insert the new transfer belt
Insert the waste toner bottle
Insert the new transfer roller
Turn on the printer
Replacing the staple cartridge in the staple finisher
Remove the staple cartridge
Insert the new staple cartridge
Replacing the staple cartridge holder in the staple finisher
Remove the staple cartridge holder
Insert the new staple cartridge holder
Maintaining the printer
Cleaning the scanner
Troubleshooting
Paper jam in the standard bin
Remove the jammed paper
Paper jam in trays
Remove the jammed paper in the tray
Remove the jammed paper in the tray cover
Paper jam in the multipurpose feeder
Remove the jammed paper
Paper jam in the automatic document feeder
Remove the jammed paper in door D
Remove the jammed paper in door E
Paper jam in door B
Remove the jammed paper below the fuser
Remove the jammed paper in the fuser access door
Remove the jammed paper in the duplex cover
Paper jam in the finisher bin
Remove the jammed paper
Remove the jammed paper in door F
Staple jam in door G
Remove the loose staples
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Preparing your printer
Setting up the printer
Unpack the printer
Connect the cables, and then turn on the printer
Installing optional trays
Turn off the printer
Install the 2200‑sheet tray
Install the 550‑sheet tray
Turn on the printer
Installing the staple finisher
Turn off the printer
Remove the standard bin insert
Install the staple finisher
Turn on the printer
Using your printer
Loading trays
Load paper for one‑sided printing
Load paper for two‑sided printing
Load paper for one‑sided print jobs that require finishing
Load paper for two‑sided print jobs that require finishing
Loading the multipurpose feeder
Load paper for one‑sided printing
Load paper for two‑sided printing
Load envelope
Replacing supplies
Replacing a developer unit
Remove the waste toner bottle
Remove the imaging unit
Remove the developer unit
Insert the new developer unit
Insert the imaging unit
Insert the waste toner bottle
Replacing a photoconductor unit
Remove the waste toner bottle
Remove the imaging unit
Remove the photoconductor unit
Insert the new photoconductor unit
Insert the imaging unit
Insert the waste toner bottle
Replacing an imaging unit
Remove the waste toner bottle
Remove the imaging unit
Unpack the new imaging unit
Insert the new imaging unit
Insert the waste toner bottle
Replacing a toner cartridge
Remove the toner cartridge
Unpack the new toner cartridge
Insert the new toner cartridge
Replacing the waste toner bottle
Remove the waste toner bottle
Insert the new waste toner bottle
Replacing parts
Replacing the ADF feed roller
Turn off the printer
Remove the ADF feed roller
Insert the new ADF feed roller
Turn on the printer
Replacing the ADF pick roller
Turn off the printer
Remove the ADF pick roller
Insert the new ADF pick roller
Turn on the printer
Replacing the ADF separator roller
Turn off the printer
Remove the ADF separator roller
Insert the new ADF separator roller
Turn on the printer
Replacing the pick roller and separator bracket in the 550‑sheet tray
Turn off the printer
Remove the pick roller
Insert the new pick roller
Remove the separator bracket
Insert the new separator bracket
Turn on the printer
Replacing the pick roller and separator bracket in the 2200‑sheet tray
Turn off the printer
Remove the pick roller
Insert the new pick roller
Remove the separator bracket
Insert the new separator bracket
Turn on the printer
Replacing the fuser
Turn off the printer
Remove the fuser
Clean the fuser lens using the cotton swab that came with the package
Insert the new fuser
Turn on the printer
Replacing the transfer belt and transfer roller
Turn off the printer
Remove the waste toner bottle
Remove the transfer belt
Remove the transfer roller
Unpack the new transfer roller and transfer belt
Insert the new transfer belt
Insert the waste toner bottle
Insert the new transfer roller
Turn on the printer
Replacing the staple cartridge in the staple finisher
Remove the staple cartridge
Insert the new staple cartridge
Replacing the staple cartridge holder in the staple finisher
Remove the staple cartridge holder
Insert the new staple cartridge holder
Maintaining the printer
Cleaning the scanner
Troubleshooting
Paper jam in the standard bin
Remove the jammed paper
Paper jam in trays
Remove the jammed paper in the tray
Remove the jammed paper in the tray cover
Paper jam in the multipurpose feeder
Remove the jammed paper
Paper jam in the automatic document feeder
Remove the jammed paper in door D
Remove the jammed paper in door E
Paper jam in door B
Remove the jammed paper below the fuser
Remove the jammed paper in the fuser access door
Remove the jammed paper in the duplex cover
Paper jam in the finisher bin
Remove the jammed paper
Remove the jammed paper in door F
Staple jam in door G
Remove the loose staples
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