Brother DCP-J772DW Manual

The Brother DCP-J772DW is a versatile All-in-One Inkjet Printer featuring printing, scanning, copying, and faxing capabilities. It supports high-speed printing, automatic duplex printing, wireless and wired network connectivity, a large paper capacity, and Brother's INKvestment Tank high-yield ink system. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Main unit with INKvestment Tank, Control Panel, Paper Trays, Scanner Unit, Network ports, USB port.

Feature	Description
INKvestment Tank System	High-yield ink tanks for lower cost per page
Automatic Duplex Printing	Prints on both sides of the paper automatically
Wireless & Ethernet Connectivity	Wi-Fi Direct, Wi-Fi, and wired network support
Large Paper Capacity	Up to 250 sheets standard, with optional tray
Color Touchscreen LCD	Intuitive control panel for easy operation
High-Speed Printing	Up to 15 ipm (black) and 10 ipm (color)
Auto Document Feeder (ADF)	50-sheet capacity for scanning/copying/faxing multi-page documents
Mobile Printing Support	Brother iPrint&Scan, Apple AirPrint, Google Cloud Print
Fax Capability	Super G3 fax with speed dial and memory
USB Direct Printing	Print directly from USB flash drive

Installation & Setup

Unpack and inspect contents. Place on stable, level surface near power outlet and network source.

1. Install Ink Tanks: Remove protective seals, insert color-coded tanks until they click.
2. Load Paper: Adjust paper guides in tray, load plain paper print-side down.
3. Power Connection: Connect AC power cord to printer and wall outlet.
4. Initial Startup: Power on printer; allow initialization and ink charging (may take several minutes).
5. Install Software: Insert CD or download drivers from Brother website; follow on-screen instructions for USB or network connection.

WARNING! Do not touch ink nozzles or copper contacts. Place printer in a well-ventilated area.

Specifications

• Printer Type: 4-in-1 Inkjet All-in-One (Print, Scan, Copy, Fax).
• Print Speed: Up to 15 ppm (black), 10 ppm (color).
• Print Resolution: Up to 1200 x 6000 dpi.
• Paper Sizes: Letter, Legal, A4, envelopes, labels, cards.
• Paper Capacity: 250 sheets (standard), plus 1-sheet manual feed.
• Scanner Type: Flatbed + ADF, color CIS.
• Scan Resolution: Up to 1200 x 2400 dpi.
• Fax: Super G3, 33.6 kbps modem, 200-page memory.
• Connectivity: USB 2.0, Ethernet, Wi-Fi 802.11b/g/n, Wi-Fi Direct.
• Ink System: Brother INKvestment Tank (LC401/LC401XL series).
• Power Source: 120V AC, 60Hz.

Control Panel & Settings

Access functions via 3.7" color touchscreen LCD and physical buttons.

Control Panel: Power, Home, Back, Navigation arrows, OK, Stop/Exit, Start (Black/Color).

Menu Settings: Network (Wi-Fi setup, Ethernet), Fax (settings, phonebook), Print (quality, paper type), Scan (destination, format), Copy (number of copies, darkness), Maintenance (cleaning, nozzle check, alignment), Setup (language, date/time, reset).

Default Settings: Language (ENGLISH), Paper Size (Letter), Print Quality (Normal).

Loading Paper & Media

Supports various paper types and sizes in main tray and manual feed slot.

1. Adjust guides: Slide paper guides in tray to match paper size.
2. Load paper: Place print-side down, stack neatly below max mark.
3. Special media: Use manual feed slot for envelopes, labels, cards; adjust lever for thickness.
4. Select paper type: On control panel or print driver, match setting to loaded media.

Tip: Fan paper before loading to prevent sticking. Do not overload tray.

Printing Tasks

Print from computer, mobile device, or USB flash drive.

1. From Computer: Open document, select Brother DCP-J772DW printer, adjust settings (quality, duplex, paper size), click Print.
2. From Mobile: Install Brother iPrint&Scan app; connect to same Wi-Fi network; select document or photo to print.
3. USB Direct: Insert USB drive into front port; browse files on touchscreen; select and print.
4. Duplex Printing: Enable in print driver or on control panel under Print Settings.
5. Cancel Job: Press Stop/Exit button on control panel.

WARNING! Do not open covers or move printer during printing.

Scanning & Copying

Use flatbed for single items or ADF for multi-page documents.

Scanning:

1. Place document: Face down on flatbed or in ADF face up.
2. Select Scan mode: On control panel or from computer software.
3. Choose destination: Scan to Email, File, Network, USB, or OCR application.
4. Adjust settings: Resolution, color mode, file format (PDF, JPEG).
5. Start scan: Press Start button or click Scan on computer.

Copying:

1. Place original as above.
2. Set copies: Use numeric keypad on touchscreen.
3. Adjust settings: Darkness, paper size, reduce/enlarge.
4. Press Start (Black) or Start (Color).

Fax Functions

Send and receive faxes using built-in Super G3 fax.

1. Connect phone line: Use included cable to connect LINE port to wall jack.
2. Set fax settings: Date/time, station ID, ring delay, etc.
3. Send fax: Place document in ADF, dial number using keypad or speed dial, press Start (Black).
4. Receive fax: Set to Auto mode for automatic reception; manual mode to answer calls.
5. Access memory: View sent/received faxes from fax log on control panel.

Note: Ensure phone line is connected to LINE port, not TEL port for extension.

Network Setup

Connect via Ethernet cable or wireless network.

1. Wired: Connect Ethernet cable from router to printer's LAN port.
2. Wireless: Use control panel: Network > Wireless > Setup Wizard; select network, enter password.
3. Wi-Fi Direct: Enable to connect mobile devices directly without router.
4. Verify connection: Print network configuration report from menu.
5. Install network drivers on computers to add printer.

Tip: Place printer within range of Wi-Fi router for stable connection.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

1. Nozzle Check: Print test from Maintenance menu to verify print quality.
2. Head Cleaning: Perform if nozzles are clogged (uses ink).
3. Printhead Alignment: Align after cleaning or ink tank replacement.
4. Exterior Cleaning: Unplug printer; wipe with soft, dry cloth; do not use alcohol or solvents.
5. Ink Replacement: Replace tank when low ink warning appears; use genuine Brother inks.

CAUTION! Do not turn off printer during cleaning cycle. Recycle empty ink tanks properly.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Printer not printing	Connection/ink/power	Check cables/Wi-Fi; ensure ink tanks installed; power cycle printer.
Poor print quality	Clogged nozzles/paper	Run nozzle check and head cleaning; use recommended paper.
Paper jams	Misloaded paper/obstructions	Open covers, remove jammed paper gently; reload correctly.
Scanner not working	Driver/connection	Reinstall scanner driver; check USB/network connection.
Fax not sending/receiving	Phone line/ settings	Verify line connection; check fax settings and recipient number.
Network connection lost	Router/ settings	Restart router and printer; re-run wireless setup wizard.

Reset: Setup > Reset Settings > Reset All (if needed).

Support: 1-877-267-8437; support.brother.com