Lexmark T620IN User Manual

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Installing an optional firmware cardFollow the instructions in this section to install an 
optional firmware card. The system board has one 
connection point for firmware cards.
Warning!Optional firmware cards are easily damaged by 
static electricity. Touch something metal on the 
printer before you touch a card.1Access the system board. (See page 17 for 
instructions.)
2Locate the holes on the system board near 
the option card connectors.
3Unpack the firmware card.
Avoid touching the metal pins on...

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 Installing an option cardYour printer has two connectors that support the 
following option cards:
Hard disk with adapter card
MarkNet™ internal print server
USB/Parallel 1284-C Interface Card
Parallel 1284-C Interface Card
Coax/Twinax Adapter for SCS
Tr i - P o r t  A d a p t e r
Refer to the documentation included with each 
card for detailed information about that specific 
card.
You need a small Phillips screwdriver to install 
these options.
Note:The Lexmark T622n model ships with an...

226
Align the connection points on the card with 
the connector on the system board and push 
the card firmly into the system board 
connector.
7Insert the two screws saved from the metal 
plate (or the extra screws shipped with the 
card) into the holes.
8Tighten the screws to secure the card.
Reattaching the shield and closing
the doorsAfter you have installed option cards on the printer 
system board, follow these steps to reattach the 
shield and close the doors. 
 
1Grasp the shield by the tabs and...

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Step 3: Load print material
Complete these instructions to load print material 
into any of the standard or optional trays. All paper 
trays are loaded in the same way.
1Remove the paper tray.
2Pull the width guide tab and slide the width 
guide to the far right side of the tray.
3Squeeze the length guide lever and slide the 
length guide to the correct position for the 
size paper you are loading.
Note:If a finisher is installed on the printer, see 
the Lexmark T Family Quick Reference or 
the...

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Step 4: Attach cables
You can attach your printer to a network or locally 
(directly to a computer).
Network printingYou can attach your printer to a network using stan-
dard network cables.
A 10BaseT/100BaseTX Fast Ethernet port is standard 
on the Lexmark T622n. You can add a Token-Ring or 
10Base2 Ethernet port to either printer model by 
installing an optional MarkNet internal print server.
To attach the printer to a network:
1Make sure the printer is turned off and 
unplugged.
2Connect the...

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model, you can locally attach the printer with a serial 
cable. We recommend Lexmark part number 1038693 
(50 ft). For details on LocalTalk or infrared connec-
tions, refer to the documentation that shipped with the 
Tri-Port Adapter.
Note:All Windows operating systems support parallel 
cable connections. However, only the Windows 
2000/98/Me operating systems support USB 
cable connections.
To attach the printer to a computer:
1Make sure the printer, computer, and any other 
attached devices are...

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Step 5: Verify printer setup
Turning on the printer1Plug one end of the printer power cord into the 
socket at the back of the printer and the other end 
into a properly grounded outlet.
2Turn on the printer. If the printer is attached locally 
(directly to a computer), leave the computer and any 
other attached devices turned off. You will turn 
these on in a later step.
The printer requires time to warm up after you turn it 
on. During this period, the message Performing
Self Test appears on the...

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Press Menu until you see Utilities Menu, and then 
press Select.
2Press Menu until you see Print Net Setup, and then 
press Select to print the page.
The network setup page prints and the printer 
returns to Ready status.
3Check the first section on the network setup page 
and confirm that Status is “Connected.”
Note:If an optional MarkNet card is installed in slot 1, you 
see Print Net1 Setup. If the card is installed in slot 
2, you see Print Net2 Setup.
If Status is “Not Connected,” your LAN drop...

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Step 6: Configure for TCP/IP
If you have TCP/IP available on your network, we recommend that you assign an 
IP address to the printer.
Setting the printer
IP addressIf your network is using DHCP, an address is automatically assigned.
1Look for the address under the TCP/IP heading on the network setup page 
you printed in “Printing a network setup page” on page 27.
2Go to “Verifying the IP settings” on page 30 and begin with step 2.
Note:You can find instructions for other methods of setting the IP...