Brother Pocket Jet PJ-763 Manual

The Brother Pocket Jet PJ-763 is a portable thermal printer designed for on-the-go printing needs. It features a compact design, USB connectivity, rechargeable battery, and supports various paper types including adhesive labels and receipt paper. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Printing Operations 8. Maintenance 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Thermal print head, paper compartment, USB port, Power button, Battery indicator, Paper feed button.

Feature	Description
Print Technology	Direct thermal printing
Connectivity	USB 2.0 for computer connection
Battery	Rechargeable lithium-ion battery
Paper Width	Supports up to 4 inches wide
Print Speed	Up to 8 inches per second
Resolution	203 dpi (dots per inch)
Paper Types	Labels, receipts, tags, and continuous paper
Dimensions	Compact and portable design
Weight	Lightweight for easy transport
Operating System	Compatible with Windows and macOS

Installation

Unpack and inspect contents. Place on stable surface.

Charge the battery: Connect the AC adapter to the printer and a power outlet.
Load paper: Open paper compartment, insert paper roll, and feed through guide.
Install software: Insert included CD or download drivers from Brother website.
Connect to computer: Use USB cable to connect printer to computer.

WARNING! Do not touch the thermal print head; it may be hot during operation. Ensure proper ventilation.

First-Time Setup

Power on printer; follow on-screen prompts on computer.

Install drivers: Run setup program from CD or downloaded file.
Configure printer settings: Select paper type and size in printer properties.
Test print: Print a test page to ensure proper operation.
Adjust print density: Use control panel or software to set darkness level.

CAUTION! Use only Brother-approved paper and accessories to avoid damage.

Specifications

Print Method: Direct thermal.
Print Speed: Up to 8 inches per second.
Resolution: 203 dpi.
Paper Width: 2.25 to 4 inches.
Connectivity: USB 2.0.
Battery: Rechargeable lithium-ion, up to 8 hours of continuous printing.
Supported OS: Windows 7/8/10, macOS 10.10 or later.
Power Source: AC adapter (input: 100-240V AC, 50/60Hz).
Operating Temp: 41°F to 95°F (5°C to 35°C).

Controls and Settings

Access settings via control panel buttons or printer software. Front Panel: POWER, FEED, BATTERY indicator.

Software: Printer properties for paper size, print density, orientation. Control Panel: Power on/off, Manual feed, Battery status check.

Print Settings: Darkness (1-5), Tear-off position, Print speed. Maintenance: Calibration, Print head cleaning, Firmware update. Install: Language selection, Driver installation, Test print.

Connecting Devices

USB: Connect to computer. Power: AC adapter.

Turn off printer before connecting.
Connect USB cable to computer and printer.
Plug AC adapter into printer and power outlet.
Power on printer; computer should detect new hardware.

Tip: Use a high-quality USB cable for reliable connection.

Printing Operations

Supports labels, receipts, and continuous paper.

Load paper: Ensure paper is properly aligned in compartment.
Send print job: From computer application, select Brother PJ-763 as printer.
Adjust settings: Set paper type, size, and print quality in print dialog.
Manual feed: Press FEED button to advance paper without printing.
Battery operation: Ensure battery is charged for portable use.
Print density: Adjust in software for optimal print quality.
Tear-off: Set tear-off position to avoid wasting paper.
Power saving: Printer enters sleep mode after inactivity.

WARNING! Do not use paper with adhesive backing that exceeds specifications; it may damage print head.

Maintenance

Regular maintenance ensures optimal performance and longevity.

Clean print head: Use approved cleaning card or soft, lint-free cloth.
Calibrate: Run calibration from software to align print head.
Update firmware: Check Brother website for latest updates.
Inspect rollers: Clean paper dust from rollers periodically.

CAUTION! Unplug printer before cleaning. Do not use abrasive materials.

Care & Cleaning

Unplug before cleaning. Use dry cloth only; no liquids or aerosols.

CAUTION! Do not spray liquids; keep away from heat and moisture. Store in cool, dry place.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2025 Brother Industries, Ltd.; trademarks of Brother International Corporation. For support, visit www.brother.com or contact 1-877-467-4289.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Printer not powering on	Battery/AC adapter	Charge battery; ensure AC adapter is properly connected.
No print output	Paper/connections	Check paper loading; ensure USB cable is secure; verify driver installation.
Faint printing	Print density/paper	Increase print density setting; use approved paper type.
Paper jam	Misaligned paper	Turn off printer, remove paper, reload correctly.
Computer not detecting printer	Driver/USB port	Reinstall drivers; try different USB port; restart computer.

Reset: Turn off printer, wait 10 seconds, then power on.

Service: 1-877-467-4289; www.brother.com