VIZIO E550i-B2 User Manual

The VIZIO E550i-B2 is a 55-inch Class Full-Array 1080p Smart LED HDTV with 120Hz refresh rate, VIZIO Internet Apps Plus (V.I.A. Plus) for streaming content, built-in Wi-Fi ready (802.11n), 4 HDMI ports, USB media playback, DTS Studio Sound, ambient light sensor, and ENERGY STAR certification in default settings. It supports Dolby Digital Plus and features parental controls and closed captioning. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Safety Instructions 2. Features at a Glance 3. Installation 4. First-Time Setup 5. Specifications 6. Controls and Settings 7. V.I.A. Plus 8. Playing USB Media 9. Accessibility Features 10. Care & Cleaning 11. Regulatory Information 12. Troubleshooting

Safety Instructions

WARNING! To reduce the risk of electric shock or fire: Switch off power before connecting components; do not expose to rain or moisture; do not block ventilation openings; operate on a grounded 120V outlet; unplug before servicing. Avoid using near water, heat sources, or with damaged cords. Unplug during lightning storms or extended non-use. Do not overload outlets or use extension cords. Ground antenna systems properly.

CAUTION! Use only specified attachments; protect power cord from damage; refer servicing to qualified personnel if issues occur (e.g., smoke, odor). Maintain 3 feet from heat sources; secure TV to prevent tip-over; use two people for installation.

Features at a Glance

Key components: Full-Array LED panel, V.I.A. Plus interface, Remote with batteries, HDMI ports (4), USB, Ethernet, Optical Audio Out, built-in Wi-Fi ready, ambient light sensor.

Feature	Description
Screen Size	55" Class (54.64" Diagonal)
Resolution	Full HD 1920x1080
Refresh Rate	120Hz
Smart Platform	V.I.A. Plus (Netflix, Hulu, etc.)
Audio	DTS Studio Sound, 15W x 2 Speakers
Connectivity	4 HDMI, 1 USB 2.0, Ethernet, Wi-Fi Ready
Other	Dynamic Contrast 2,000,000:1, Ambient Light Sensor

Installation

Unpack and inspect contents: TV with stand, remote with batteries, power cord, Quick Start Guide, screws. Place on stable level surface or wall-mount using VESA 200x200mm pattern (M6 screws, max weight see specs). Connect power to grounded 120V outlet. Attach devices via HDMI, RF, USB, or Ethernet.

Choose location with ventilation (at least 3" clearance).
Install stand: Place TV face-down, align and secure with screws (two people recommended).
For wall mount: Remove stand, attach UL-listed bracket.
Connect cables; do not use extension cords.

Electrical: 120V, 60Hz; typical consumption varies, <1W standby.

First-Time Setup

Power on TV; follow Setup App prompts. Select Home Use, language (English/Français/Español), country. Accept terms; connect to Wi-Fi (enter password) or Ethernet. Enter personal info; set time zone. Scan channels for antenna/cable.

Connect to internet for V.I.A. Plus.
Perform channel scan.
Register product.
Exit to live TV.

CAUTION! Ensure stable network; use two people for handling.

Specifications

Dimensions (WxHxD): Approx. 48.4" x 28.9" x 10.2" with stand; 48.4" x 28.0" x 2.3" without (exact from manual).
Weight: Approx. 34.4 lbs with stand; 32.2 lbs without.
Resolution: 1920 x 1080.
Power: 120V AC, 60Hz.
Audio Output: 15W x 2.
Connectivity: Wi-Fi 802.11n (ready), Ethernet.
Operating Temp: Standard room temperature.
Energy: ENERGY STAR Certified (default).

Controls and Settings

Access via MENU button on remote. Adjust Picture (modes: Standard/Calibrated; Backlight, Contrast, etc.), Audio (Surround Sound, Equalizer, Lip Sync), Network (Wi-Fi/Ethernet setup), Channels (Auto scan), Timers (Sleep), Closed Captions, Parental Controls (PIN), System (Language, CEC, Reset).

Remote: Power, Input, Volume +/-, Navigation, OK, V (V.I.A.), Wide (Aspect).

V.I.A. Plus

V.I.A. Plus enables access to apps like Netflix, Hulu for on-demand content (internet required). Press V button for App Dock; browse My Apps, Featured, Categories. Customize: Add/move/delete apps. Launch with OK; fullscreen mode available.

Tip: Update apps via menu; restart if issues occur.

Playing USB Media

Format USB as FAT32; supports MP3, JPEG, MPEG videos. Connect to USB port; press V > Multimedia. Browse folders, select files; controls: Play/Pause, FF/RW, slideshow for photos.

WARNING! Safely remove USB by powering off TV to prevent data loss.

Accessibility Features

Closed Captions: Enable for analog/digital; customize style, size, color. Parental Controls: Lock channels/ratings with PIN. Timers for sleep/auto off.

Care & Cleaning

Unplug before cleaning. Wipe screen with dry, soft cloth; avoid abrasives, solvents, or excess moisture. For moving, unplug and secure cables; use original packaging. Wait for condensation if changing environments.

WARNING! Do not spray liquids on TV; keep ventilation clear.

Regulatory Information

FCC Class B compliant; use shielded cables. Complies with HDMI 1.4, Dolby Digital Plus. Indoor use; dispose batteries/product per local regulations; recycle at VIZIO.com/environment. Open source licenses available upon request.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No Signal	Wrong input/source	Press INPUT; scan channels if using antenna/cable.
No Power	Unplugged/outlet issue	Check outlet, cord attachment; press Power.
No Image	Loose cables/settings	Secure cables; adjust Brightness/Contrast; change input.
No Sound	Muted/low volume/settings	Press Volume/Mute; check Audio menu; ensure speakers On.
Poor Colors	Settings/cables	Adjust Color/Tint; reset picture; check cables.
Remote Not Working	Batteries/direction	Replace batteries; point at sensor; press one button at a time.

Reset: System > Reset & Admin > Factory Reset (erases settings).

Service: (877) 698-4946; support.vizio.com