Home » Lexmark Manuals » Laser Printers » Lexmark C782 » Manual Viewer

Lexmark C782 User's Guide - Page 25

Removing an “option-added” firmware card, Reinstalling the system board access cover

Add to My Manuals
Save this manual to your list of manuals

Page 25 highlights

Installing and removing options Removing an "option-added" firmware card Warning: Optional "option-added" firmware cards are easily damaged by static electricity. Touch something metal on the printer before you touch an optional firmware card. 1 Remove the system board access cover. For more information, see Accessing the printer system board. 2 Grasp the "option-added" firmware card gently, and pull it straight out in one motion. Do not pull one side and then the other. 3 Place the card in its original packaging, or wrap the card in paper and store it in a box. Reinstalling the system board access cover 1 Align the slots at the top of the access cover with the screws near the top of the printer. 2 Slide the cover up under the top cover lip as far as it will go, and then tighten the screws at the top of the cover. 3 Insert and tighten the four screws to the bottom of the cover. 4 Reconnect all cables on the back of the printer. 5 Plug in the printer power cord. 6 Turn the printer on. Removing memory and option cards 25

Section	Page
Contents	3
Installing and removing options	5
Installing a 2000sheet drawer	6
Installing a 500sheet drawer	8
Installing a duplex unit	9
Installing the printer	10
Installing an output expander	11
Installing a 5bin mailbox	13
Installing a StapleSmart finisher	15
Installing memory and option cards	15
Removing the system board access cover	15
Installing a memory card	16
Installing an “option-added” firmware card	17
Installing a hard disk	18
Installing an option card	20
Removing memory and option cards	21
Accessing the printer system board	21
Removing memory cards	22
Removing an option card	23
Removing a hard disk	23
Removing an “option-added” firmware card	25
Reinstalling the system board access cover	25
Printing	26
Understanding the printer operator panel	26
Operator panel buttons	27
Sending a job to print	28
Printing from a USB flash memory device	29
Canceling a print job	30
Canceling a job from the printer operator panel	30
If the job you want to cancel is printing, and Busy appears on the display, press until Cancel a job appears, and then press . The message Cancel Pending appears until the job is canceled.	30
Canceling a job from a computer running Windows	30
Canceling a job from a Macintosh computer	31
Printing a menu settings page	31
Printing a network setup page	31
Printing a font sample list	32
Printing a directory list	32
Loading the trays	33
Loading 500sheet trays	33
Loading the 2000sheet tray	35
Loading the multipurpose feeder	37
Printing on specialty media (transparencies, labels, other)	39
Windows	39
Mac OS 9.x	40
Mac OS X	40
Linking trays	40
Linking output bins	41
Holding a job in the printer	41
Printing and deleting held jobs	41
Printing confidential jobs	42
Printing and deleting held jobs	44
Tips for successful printing	46
Storing paper	46
Storing supplies	46
Avoiding jams	47
Media specifications	48
Media guidelines	48
Paper	48
Storing paper	50
Transparencies	51
Envelopes	51
Labels	52
Card stock	53
Storing media	53
Identifying media sources and specifications	54
Maintaining the printer	60
Storing supplies	60
Determining the status of supplies	60
Conserving supplies	61
Ordering supplies	61
Print cartridges	61
Toner waste container	62
Fuser and ITU	62
Ordering a fuser	62
Ordering an image transfer unit and transfer roller	63
Ordering staple cartridges	63
Recycling Lexmark products	63
Clearing paper jams	64
Identifying jams	64
Access doors and trays	65
Understanding jam messages	66
Paper jam messages	66
Clearing the entire paper path	67
Area A	67
Area B	67
Area C	68
Area D	68
Area T1	69
Area E	69
Area T<x>	69
Area J	70
Area K	70
Area L	70
Clearing mailbox, finisher, or output expander jams (Area M)	71
Clearing fuser jams	71
Clearing image transfer unit jams	73
If you still need help	77
Administrative support	78
Adjusting operator panel brightness and contrast	78
Disabling operator panel menus	78
Enabling operator panel menus	79
Restoring factory default settings	79
Adjusting Power Saver	80
Encrypting the disk	80
Setting security using the Embedded Web Server (EWS)	81
Setting the system password	81
Using the secure Embedded Web Server	81
Supporting SNMPv3 (Simple Network Management Protocol version 3)	81
Supporting IPSec (Internet Protocol Security)	82
Using Secure mode	82
Using 802.1x Authenticating	83
Locking the operator panel menus	83
Printing Lockout	84
Confidential Print Setup	84
Black only mode	84
Using the Coverage Estimator	85
Size sensing	85
Disabling size sensing	85
Configuring printer alerts	86
Using the Setup Menu	86
Using MarkVision Professional	86
Using MarkVision Messenger	86
Troubleshooting	87
Online customer support	87
Calling for service	87
Checking an unresponsive printer	87
Printing multi-language PDFs	87
Solving printing problems	88
Solving mailbox problems	89
Solving option problems	90
Solving high capacity feeder problems	91
Solving paper feed problems	92
Solving print quality problems	92
Solving color quality problems	97
Frequently asked questions (FAQ) about color printing	97
What are Detailed Color Samples and how do I access them?	100
Notices	101
C780n/C780dn/C780dtn	107