Lexmark C782n XL User Manual

Removing memory and option cards
21
Installing and removing options
6Secure the card to the system board with the screw.
Removing memory and option cards
To remove memory or option cards, use the following illustration to locate the connector for the card you want to remove.
Accessing the printer system board
1Turn the printer off.
2Unplug the printer power cord.
3Disconnect all cables from the back of the printer.
4Locate the access cover on the back of the printer.
Option card 
connector
Firmware and...

Removing memory and option cards
22
Installing and removing options
5Remove the four access cover screws as shown.
6Remove the access cover.
Removing memory cards
Complete the following steps to remove printer memory or flash memory cards.
Warning:Printer memory and flash memory cards are easily damaged by static electricity. Touch something 
metal on the printer before you touch a memory card.
1Remove the system board access cover. For more information, see Accessing the printer system board.
2Locate...

Removing memory and option cards
23
Installing and removing options
Removing an option card
Complete the following steps to remove an internal print server, Coax/Twinax Adapter, Parallel Interface Card, or Serial 
Interface Card.
Warning:Option cards are easily damaged by static electricity. Touch something metal on the printer before 
you touch an option card.
1Remove the system board access cover. For more information, see Accessing the printer system board.
2Locate the option card.
3Remove the screw...

Removing memory and option cards
24
Installing and removing options
3Gently pull the three posts on the hard disk mounting plate out of the holes on the system board.
4Gently pull the ribbon cable connector out of the connector on the system board.
5Place the disk in its original packaging, or wrap the disk in paper and store it in a box.
6Replace the system board access cover. For more information, see Reinstalling the system board access 
cover.
Downloaded From ManualsPrinter.com Manuals 

Removing memory and option cards
25
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.
1Remove the system board access cover. For more information, see Accessing the printer system board.
2Grasp the “option-added” firmware card gently, and pull it straight out in one motion. Do not pull one side and then 
the...

Printing
26
2Printing
Understanding the printer operator panel
The printer operator panel has a four-line, back lit, gray scale display that can show both graphics and text. The Back, 
Menu, and Stop buttons are located to the left of the display, the navigation buttons are located below the display, and the 
numeric pad is located to the right of the display.
Back
Menu
Stop
Navigation buttons
Numeric pad
Indicator lightUSB Direct 
interface
Select button
Downloaded From ManualsPrinter.com Manuals 

Understanding the printer operator panel
27
Printing
Operator panel buttons
ButtonFunction
Back Press the Back button to return to the last screen viewed.
Note:Changes made on a screen will not be applied if you press the Back button.
Menu Press the Menu button to open the menu index. 
Note:The printer must be in the Ready state to access the menu index. A message 
indicating the menus are unavailable will appear if the printer is not ready.
Stop Press the Stop button to stop the mechanical operation of...

Sending a job to print
28
Printing
Sending a job to print
To print a job from a typical Windows application:
1Open the file you want to print.
2From the File menu, select Print.
3Verify that the correct printer is selected in the dialog box.
4Modify the printer settings as appropriate (such as the pages you want to print or the number of copies).
Note:Click Properties or Setup to adjust printer settings not available from the first screen, and click OK. 
5Click OK or Print to send the job to the selected...

Printing from a USB flash memory device
29
Printing
Printing from a USB flash memory device
A USB Direct interface is located on the operator panel so you can insert a USB flash memory device and print PDF 
documents and supported graphic files. Printing a document from a USB flash memory device is similar to printing a held 
job.
Note:Supported graphic types are .gif, .jpeg, .jpg, .bmp, .png, .tiff, .tif, .pcx, and .dcx. 
For information regarding tested and approved USB flash memory devices, see the...

Canceling a print job
30
Printing
3Press   until   appears next to the document you want to print, and then press  .
A screen asking the number of copies to be printed will appear.
4To print only one copy, press  , or manually input the number of copies with the number pad, then press  .
Note:Do not remove the USB flash memory device from the USB Direct interface until the document has 
finished printing.
The document prints.
If you leave the drive in the printer after leaving the initial USB menu...