The Poly Edge E220 is a business-grade IP phone designed for reliable voice communication in office environments. It features a high-resolution display, support for multiple lines, Power over Ethernet (PoE), HD voice quality, integrated Gigabit Ethernet switch, and compatibility with major IP telephony platforms. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.
Key components: High-resolution LCD display, Handset with HD voice, Ethernet ports, Programmable line/feature keys, Volume controls, Headset jack.
| Feature | Description |
|---|---|
| Display | High-resolution graphical LCD with backlight |
| Handset | Wideband HD voice for superior audio quality |
| Ethernet Ports | Two 10/100/1000 Mbps ports with integrated switch |
| Power over Ethernet (PoE) | IEEE 802.3af compliant for single cable power |
| Programmable Keys | Configurable line/feature keys for speed dial, BLF, etc. |
| Headset Port | 3.5mm jack for wired headset connection |
| Volume Controls | Dedicated buttons for handset, speaker, and ringer volume |
| Speakerphone | Full-duplex speakerphone for hands-free calls |
| Firmware Updates | Supports centralized provisioning and updates |
| Security | Support for secure voice (SRTP, TLS) |
Unpack and inspect contents. Place on stable desk surface.
WARNING! Use only approved power adapter. Ensure network cables are properly seated.
Power on phone; follow on-screen prompts or configure via web interface.
CAUTION! Handle phone with care; avoid placing heavy objects on display.
Access settings via phone menu or web browser interface. Front Panel: LCD display, soft keys, navigation pad, volume buttons, mute, headset, speakerphone.
Menu Navigation: Use navigation pad to access Settings, Call History, Directory, etc.
Basic Settings: Time/Date, Display contrast, Ring tones, Language. Network: IP configuration, VLAN, QoS. Audio: Handset volume, speaker volume, ringer volume, audio codec priority. Line/Account: SIP credentials, display name, server addresses. Features: Call forward, DND, speed dial, BLF configuration.
Network: Ethernet cable to LAN port. Computer: Connect PC to PC port for shared network access. Headset: 3.5mm plug to headset jack.
Tip: Use quality Ethernet cables (Cat5e or higher) for optimal performance.
Supports standard telephony features: dial, answer, hold, transfer, conference.
WARNING! Do not expose phone to liquids; keep away from extreme heat.
Visual Alerts: Flashing LED for incoming calls. Audio Adjustments: Independent volume controls for handset, speaker, ringer. Hearing Aid Compatible: Handset meets HAC standards. Large Font: Option to increase text size on display.
Unplug power before cleaning. Use slightly damp, lint-free cloth. Do not use abrasive cleaners or sprays.
CAUTION! Avoid getting moisture into openings; never submerge phone.
FCC Part 15: Class B digital device; complies with limits for residential installation. CE marked for European market. RCM for Australia/New Zealand. Polycom, Inc. trademarks used under license. For support, visit www.poly.com/support or contact your authorized Poly partner.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| No power | Power adapter/PoE | Check power connection; try different outlet; verify PoE switch. |
| No network connectivity | Cable/DHCP | Check Ethernet cable; verify DHCP server; check VLAN settings. |
| No dial tone | Registration/SIP | Verify SIP credentials; check server address; restart phone. |
| Poor audio quality | Network/Codec | Check network QoS; verify codec settings; test with headset. |
| Display blank | Power/Backlight | Check power; adjust display contrast; ensure backlight not turned off. |
Reset: Press and hold # key during boot for factory reset (erases all settings).
Service: Contact Poly support or authorized service center. Do not attempt internal repairs.