Yealink Phone SIP-T54W Manual

The Yealink SIP-T54W is a high-performance, color-screen IP phone designed for business environments. It features a 4.3-inch color LCD, support for up to 16 SIP accounts, Gigabit Ethernet, dual-band Wi-Fi (802.11a/b/g/n/ac), Bluetooth, HD audio, built-in PoE, and extensive telephony features including call transfer, conference, hold, and advanced XML applications. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 4.3-inch color LCD display, Handset, Base unit, Ethernet ports, Wi-Fi antennas, Power adapter, Mounting bracket.

Installation

Unpack and inspect contents. Choose installation location.

1. Connect to network: Use Ethernet cable to connect LAN port to switch/router. For PoE, ensure switch supports 802.3af.
2. Connect handset: Plug handset cord into dedicated port on base unit.
3. Connect power: If not using PoE, connect included power adapter to DC port and wall outlet.
4. Mount phone: Use included bracket for wall mounting if desired.

WARNING! Use only Yealink-approved power adapter. Ensure proper ventilation around device.

First-Time Setup

Power on phone; follow on-screen prompts.

1. Network configuration: Phone will attempt DHCP. For static IP, configure via keypad or web interface.
2. SIP account setup: Enter SIP server, username, password provided by your VoIP service provider.
3. Wi-Fi setup: Navigate to Settings > Network > Wi-Fi to connect to wireless network.
4. Date and time: Set time zone and NTP server for accurate time display.
5. Test call: Make a test call to verify audio quality and registration.

CAUTION! Keep phone away from direct sunlight and heat sources.

Specifications

• Display: 4.3-inch TFT color LCD, 480 x 272 pixels.
• Network Interfaces: 2 x 10/100/1000 Mbps Ethernet, Dual-band 802.11a/b/g/n/ac Wi-Fi.
• Bluetooth: Version 4.2, support for headsets.
• Audio Codecs: G.711, G.722, G.726, G.729, Opus, iLBC.
• Telephony Features: Call hold, transfer, forward, conference, call waiting, DND, auto answer.
• Power Supply: IEEE 802.3af PoE or 12V DC, 1.5A power adapter.
• Operating Temperature: 0°C to 40°C (32°F to 104°F).
• Supported Protocols: SIP (RFC3261), TCP/IP, UDP, RTP, RTCP, HTTP, HTTPS, TFTP.

Controls and Settings

Access menu via touch screen or physical buttons. Front Panel: LCD touch screen, Navigation keys, Volume keys, Mute, Headset, Speakerphone, Hold, Transfer, Conference.

Web Interface: Access via phone IP address for advanced configuration (default username/password: admin/admin).

Basic Settings: Language, Time, Ringtone selection, Screen brightness. Network: Wired/Wi-Fi, VLAN, QoS. Account: SIP registration, caller ID, voicemail. Features: Call forward, DND, BLF, speed dial. Security: Admin password, HTTPS, firmware upgrade.

Connecting Devices

Network: Ethernet cable to LAN port. Headset: 3.5mm jack or Bluetooth. Expansion: Connect Yealink EXP modules to EXP port.

1. Turn off phone before connecting expansion modules.
2. For wired headset, plug into 3.5mm headset jack.
3. For Bluetooth headset, pair via Settings > Bluetooth.

Tip: Use Cat5e or better Ethernet cable for Gigabit performance.

Advanced Telephony Features

Supports advanced business telephony functions.

1. Call Transfer: During call, press Transfer, enter number, press Transfer again or hang up.
2. Conference Call: During call, press Conference, dial second party, press Conference again to merge.
3. Call Forward: Set via phone menu or web interface (always, busy, no answer).
4. BLF (Busy Lamp Field): Program keys to monitor extension status.
5. Speed Dial: Assign frequently called numbers to programmable keys.
6. Call Recording: Start/stop recording via dedicated key (if supported by PBX).
7. Intercom: Configure for direct voice communication between extensions.
8. XML Applications: Display custom XML information (weather, directory, etc.).

WARNING! Do not use phone with wet hands. Keep liquids away from device.

Accessibility Features

High Contrast Display: Enable in display settings for better visibility. Audio Adjustments: Separate volume controls for handset, speaker, ringer. TTY Support: Compatible with teletype devices when configured with PBX.

Care & Cleaning

Unplug power before cleaning. Use slightly damp, lint-free cloth for display and body. Do not use abrasive cleaners or solvents.

CAUTION! Never spray liquids directly on phone. Avoid extreme temperatures and humidity.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. CE, RCM, UKCA marked. This device complies with IEEE 802.3af PoE standards. Copyright © Yealink Network Technology Co., Ltd. For support, visit www.yealink.com or contact your local distributor.

Troubleshooting

Reset: Press and hold OK key during boot for factory reset (erases all settings).

Service: Contact Yealink support or authorized service center.