Fujitsu 5120c Manual

The Fujitsu 5120c is a high-performance document scanner designed for office and professional use, featuring advanced scanning capabilities, multiple connectivity options, and user-friendly operation. This scanner supports various document formats, offers automatic document feeding, and includes software for document management and OCR functionality. Below are key sections covering setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Automatic Document Feeder (ADF), Flatbed scanner, USB connectivity, Power adapter, Control panel with LCD display.

Feature	Description
Automatic Document Feeder	Handles up to 50 sheets for batch scanning
Flatbed scanner	For books, photos, and fragile documents
USB 2.0 port	For computer connection
Power connector	For power supply connection
Control panel	LCD display and function buttons
Scan resolution	Up to 1200 dpi optical resolution
Document size	Supports letter, legal, A4, A5 formats
POWER button	Turns scanner on/off
START button	Initiates scanning process
STOP button	Cancels current operation

Installation

Unpack and inspect contents. Place on stable, level surface.

1. Connect power: Attach power adapter to scanner and plug into AC outlet.
2. Connect to computer: Use USB cable to connect scanner to computer USB port.
3. Install software: Insert installation CD or download drivers from Fujitsu website.
4. Power on scanner: Press POWER button on control panel.

WARNING! Scanner contains sensitive optical components; handle with care to avoid damage. Ensure all connections are secure.

First-Time Setup

Power on scanner; follow software installation prompts.

1. Install drivers: Run setup program from CD or downloaded file.
2. Configure settings: Use scanner software to set default resolution, file format, and destination folder.
3. Test scanner: Perform test scan to verify proper operation.
4. Calibrate: Run calibration routine if prompted by software.

CAUTION! Ensure scanner is on stable surface; keep away from direct sunlight and moisture.

Specifications

• Scanner Type: Color document scanner with ADF and flatbed.
• Maximum Resolution: 1200 x 1200 dpi optical.
• Scan Speed: Up to 25 pages per minute (monochrome).
• Connectivity: USB 2.0 High-Speed.
• Document Feeder: 50-sheet capacity, duplex scanning capable.
• Supported Formats: PDF, JPEG, TIFF, BMP.
• Power Source: 100-240V AC, 50/60Hz.
• Operating Environment: 10°C to 35°C, 20-80% humidity.

Controls and Settings

Access functions via control panel buttons and software interface. Front Panel: POWER, START, STOP, Menu navigation buttons.

Software Controls: Resolution settings, Color mode (Color, Grayscale, B&W), File format selection, Destination folder, OCR settings, Image enhancement options.

Basic Settings: Scan resolution (75-1200 dpi), Color mode selection, File format (PDF/JPEG/TIFF), Document size detection. Advanced Settings: Double-feed detection, Blank page removal, Auto crop, Image rotation, Brightness/contrast adjustment.

Connecting to Computer

USB Connection: Standard USB 2.0 cable. Network scanning available with optional network adapter.

1. Turn off scanner and computer before connecting.
2. Connect USB cable to scanner and computer USB port.
3. Power on scanner first, then start computer.
4. Install drivers if not automatically detected.

Tip: Use high-quality USB cable for reliable connection; avoid using USB hubs for direct connection.

Scanning Operations

Supports single documents via flatbed and batch scanning via ADF.

1. Prepare documents: Remove staples and paper clips; ensure documents are clean and flat.
2. Load documents: Place in ADF tray or position on flatbed glass.
3. Select mode: Choose flatbed or ADF mode in software.
4. Start scan: Press START button or click scan in software.
5. Monitor progress: Watch LCD display for status and any error messages.
6. Save files: Choose destination folder and file naming convention.
7. Post-processing: Use OCR to convert scanned images to searchable text.

WARNING! Do not force documents into feeder; keep scanner glass clean and free from scratches.

Software Features

Document Management: Organize scanned files by date, project, or custom categories. OCR Functionality: Convert scanned documents to editable text formats. Image Enhancement: Auto deskew, despeckle, and background removal. Batch Processing: Set up automated scanning workflows for repetitive tasks.

Care & Maintenance

Unplug before cleaning. Use soft, lint-free cloth for exterior; special scanner cleaning sheets for interior.

Regular Maintenance: Clean scanner glass monthly, clean ADF rollers every 10,000 scans, replace consumables as needed.

CAUTION! Do not use alcohol or abrasive cleaners on scanner glass; keep scanner covered when not in use.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. CE marked for European compliance. Copyright © 2025 Fujitsu; all trademarks property of Fujitsu Limited. For technical support, visit www.fujitsu.com/support or contact 1-800-富士通 (1-800-387-4886).

Troubleshooting

Symptom	Possible Cause	Corrective Action
Scanner not detected	USB connection/drivers	Check USB cable; reinstall drivers; try different USB port.
Poor scan quality	Dirty glass/settings	Clean scanner glass; adjust resolution and color settings.
Paper jams	Damaged documents/overloading	Remove jammed paper; check document condition; reduce batch size.
ADF not feeding	Rollers/worn parts	Clean rollers; check for worn components; replace if necessary.
Software errors	Corrupted installation	Reinstall scanning software; update to latest version.

Reset: Power cycle scanner; restore factory settings through software if available.

Service: 1-800-387-4886; www.fujitsu.com/support