Lexmark MC2325 Users Guide PDF - Page 237

Upgrading and migrating, Hardware, Available internal options, Accessing the controller board

Page 237 highlights

Upgrading and migrating 237 Upgrading and migrating Hardware Available internal options • Memory cards - PCIe - DDR3 DRAM - Flash memory • Optional cards - Font cards - Firmware cards • Forms and Bar Code • PRESCRIBE • Printer hard disk (SATA) Note: Some options are available only in some printer models. Accessing the controller board CAUTION-SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller 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 electrical 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. 1 Turn off the printer. 2 Unplug the power cord from the electrical outlet, and then from the printer. 3 Using a flat‑head screwdriver, remove the controller board access cover. Warning-Potential Damage: Controller board electronic components are easily damaged by static electricity. Touch a metal surface on the printer before touching any controller board electronic components or connectors.

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Upgrading and migrating
Hardware
Available internal options
Memory cards
PCIe
DDR3 DRAM
Flash memory
Optional cards
Font cards
Firmware cards
Forms and Bar Code
PRESCRIBE
Printer hard disk (SATA)
Note:
Some options are available only in some printer models.
Accessing the controller board
CAUTION—SHOCK HAZARD:
To avoid the risk of electrical shock, if you are accessing the controller
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 electrical 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.
1
Turn off the printer.
2
Unplug the power cord from the electrical outlet, and then from the printer.
3
Using a flat
head screwdriver, remove the controller board access cover.
Warning—Potential Damage:
Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board electronic
components or connectors.
Upgrading and migrating
237