Lexmark T656dne User Manual

							4Align the notches on the memory card with the ridges on the connector.
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1Notches
2Ridges
5Push the memory card straight into the connector until it snaps into place.
6Replace the system board cover and close the system board door.
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Installing a flash memory or firmware card
Note: This task requires a flathead screwdriver. Additional printer setup21
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							The system board has two connections for an optional flash memory or firmware card. Only one of each may be installed,
but the connectors are interchangeable.
CAUTION—SHOCK HAZARD: If you are accessing the system board or installing optional hardware or memory
devices sometime after setting up the printer, then turn the printer off, and unplug the power cord from the
wall outlet before continuing. If you have any other devices attached to the printer, then turn them off as well,
and unplug any cables going into the printer.
Warning—Potential Damage: System board electronic components are easily damaged by static electricity. Touch
something metal on the printer before touching any system board electronic components or connectors.
1Access the system board.
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2Unpack the card.
Note: Avoid touching any electrical components on the card.
3Holding the card by its sides, align the plastic pins on the card with the holes on the system board.
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1Plastic pins
2Metal pins
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							4Push the card firmly into place.
Notes:
The entire length of the connector on the card must touch and be flush against the system board.
Be careful not to damage the connectors.
5Replace the system board cover and close the system board door.
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3
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							Installing an Internal Solutions Port
The system board supports one optional Lexmark Internal Solutions Port (ISP). Install an ISP for additional connectivity
options.
Note: This task requires a flathead screwdriver.
CAUTION—SHOCK HAZARD: If you are accessing the system board or installing optional hardware or memory
devices sometime after setting up the printer, then turn the printer off, and unplug the power cord from the
wall outlet before continuing. If you have any other devices attached to the printer, then turn them off as well,
and unplug any cables going into the printer.
Warning—Potential Damage: System board electronic components are easily damaged by static electricity. Touch
something metal on the printer before touching any system board electronic components or connectors.
1Access the system board.
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3
2
2Remove the hard disk:
aUnplug the printer hard disk interface cable from the system board, leaving the cable attached to the printer
hard disk. To unplug the cable, squeeze the paddle at the plug of the interface cable to disengage the latch
before pulling the cable out.
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							bRemove the screws holding the printer hard disk in place.
cRemove the printer hard disk by pulling it upward to unseat the standoffs.
dRemove the thumbscrews that attach the printer hard disk mounting bracket to the printer hard disk, and then
remove the bracket. Set the printer hard disk aside.
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							3Unpack the ISP and plastic tee.
Note: Avoid touching the components on the card.
4Locate the appropriate connector on the system board.
5Remove the metal cover from the ISP opening.
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1
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							6Align the posts of the plastic tee to the holes in the system board, and then press downward until the tee snaps
into place. Be sure each post of the tee has latched completely, and that the tee is seated firmly onto the system
board.
7Install the ISP onto the plastic tee. Angle the ISP over the plastic tee, and then approach the plastic tee so that any
overhanging connectors will pass through the ISP opening in the system board cage.
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							8Lower the ISP toward the plastic tee until the ISP is seated between the guides of the plastic tee.
9Insert the long thumbscrew and turn it clockwise enough to hold the ISP in place, but do not tighten the thumbscrew
at this time.
10Attach the two provided screws to secure the ISP mounting bracket to the system board cage.
11Tighten the long thumbscrew.
Note: Do not overtighten the thumbscrew. Additional printer setup28
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							12Insert the plug of the ISP interface cable into the receptacle of the system board.
Note: The plugs and receptacles are color coded.
13Reattach the hard drive to the ISP.
aAlign the standoffs of the printer hard disk with the holes in the ISP, and then press downward on the printer
hard disk until the standoffs have seated into place.
bInsert the plug of the printer hard disk interface cable into the receptacle of the ISP.
Note: The plugs and receptacles are color coded.
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							14Replace the system board cover and close the system board door.
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Installing hardware options
Order of installation
CAUTION—TIPPING HAZARD: Floor-mounted configurations require additional furniture for stability. You must
use either a printer stand or printer base if you are using a high-capacity input tray, a duplex unit and an input
option, or more than one input option. If you purchased a multifunction printer (MFP) that scans, copies, and
faxes, you may need additional furniture. For more information, see www.lexmark.com/multifunctionprinters.
CAUTION—SHOCK HAZARD: If you are accessing the system board or installing optional hardware or memory
devices sometime after setting up the printer, then turn the printer off, and unplug the power cord from the
wall outlet before continuing. If you have any other devices attached to the printer, then turn them off as well,
and unplug any cables going into the printer.
Install the printer and any options you have purchased in the following order:
1Printer stand or caster base
22000‑sheet tray
3250‑ or 550‑sheet tray
4Printer
CAUTION—POTENTIAL INJURY: The printer weight is greater than 18 kg (40 lb) and requires two or more
trained personnel to move it safely.
For more information on installing a printer stand, caster base, or 2000‑sheet tray, see the setup documentation that
came with the option. Additional printer setup30
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