Lexmark X654de Service Manual

The Lexmark X654de is a multifunction printer designed for high-volume printing, scanning, copying, and faxing. It features advanced capabilities such as duplex printing, a user-friendly touchscreen interface, and robust security features. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: High-speed printing, scanning, copying, faxing, duplex printing, touchscreen interface, network connectivity.

Installation

Unpack and inspect contents. Place on a stable surface.

1. Connect power: Plug the printer into a grounded outlet.
2. Connect to network: Use Ethernet cable for wired connection or configure Wi-Fi settings.
3. Install cartridges: Open the printer and insert toner cartridges.
4. Load paper: Adjust paper guides and load paper into the tray.

WARNING! Printer is heavy; lift with care to avoid injury. Ensure all connections are secure.

First-Time Setup

Power on the printer; follow on-screen prompts.

1. Select language: Choose your preferred language on the touchscreen.
2. Configure network settings: Connect to your Wi-Fi or Ethernet network.
3. Update firmware: Check for any available firmware updates.
4. Test print: Print a test page to ensure proper setup.

CAUTION! Ensure stable surface; use two people for handling if necessary.

Specifications

• Print Speed: Up to 50 pages per minute.
• Print Resolution: Up to 1200 x 1200 dpi.
• Monthly Duty Cycle: Up to 150,000 pages.
• Connectivity: USB, Ethernet, Wi-Fi.
• Paper Capacity: 250-sheet input tray, optional 550-sheet tray.
• Supported Media Sizes: Letter, Legal, A4, A5, custom sizes.
• Operating System Compatibility: Windows, macOS, Linux.

Controls and Settings

Access settings via the touchscreen interface. Main controls include print, scan, copy, and fax options.

Touchscreen: Navigate through menus, adjust settings, and view status.

Print settings: Adjust quality, paper type, and layout options. Scan settings: Choose file format and destination.

Connecting Devices

Connect to computers and mobile devices via USB or network.

1. Turn off the printer and devices before connecting.
2. Match cables to ports (e.g., USB to computer).
3. Select input via the touchscreen to ensure proper connection.

Tip: Ensure printer is off and unplugged before connecting cables.

Printing Documents

Supports various document types including PDFs, Word documents, and images.

1. Load document: Place document in the feeder or select from your computer.
2. Select print options: Choose number of copies, color settings, and paper size.
3. Print: Press the print button or select print from the software.
4. Collect output: Retrieve printed documents from the output tray.

WARNING! Do not remove paper from the output tray until printing is complete.

Accessibility Features

Voice guidance for menu navigation and large print options available for settings.

Care & Cleaning

Unplug before cleaning. Use a soft, dry cloth; avoid liquids or aerosols.

CAUTION! Do not spray liquids; keep away from heat and moisture.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2026 Lexmark International, Inc.; trademarks of Lexmark International, Inc.

Troubleshooting

Reset: Menu > Maintenance > Reset if available.

Service: 1-800-555-0199; www.lexmark.com