The VIZIO D-Series 24-inch TV (Model D24fM-K01) is a Full HD (1080p) Smart TV with Full Array LED backlight, 60Hz refresh rate, SmartCast platform for streaming apps like Netflix and Disney+, WatchFree+ free channels, Apple AirPlay and Chromecast built-in, 2 HDMI ports (one with ARC), 1 USB media playback, DTS Virtual:X audio, and V-Gaming Engine. It features built-in Wi-Fi, analog stereo output, and ENERGY STAR certification. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.
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. Maintain 3 feet from heat sources; secure TV to prevent tip-over; use two people for installation. Clean with dry cloth only; unplug before cleaning; wait for condensation to clear after temperature changes. Insert batteries correctly; dispose properly. Exposure to loud sounds can damage hearing. Keep away from children; do not allow hanging on TV. Follow instructions for moving TV; unplug cords before moving. Do not defeat the polarized plug; protect power cord. Refer all servicing to qualified personnel. Ground antenna/cable system per NEC articles 810 and 820 for protection against surges. Unplug during lightning; do not locate antenna near power lines.
Key components: Full Array LED panel, SmartCast interface, Voice Remote, HDMI ports (2, incl. ARC), USB, Optical Audio Out, Coaxial, built-in Wi-Fi.
| Feature | Description |
|---|---|
| Screen Size | 24" Class (23.5" Diagonal) |
| Resolution | Full HD 1920x1080 |
| Refresh Rate | 60Hz (VRR 40-60Hz FreeSync) |
| Smart Platform | SmartCast with Netflix, Disney+, AirPlay, Chromecast |
| Audio | DTS Virtual:X, 9W x 2 Speakers |
| Connectivity | 2 HDMI (ARC), 1 USB, Wi-Fi |
| Other | WatchFree+, V-Gaming Engine |
Unpack and inspect contents. Place on stable surface or wall-mount using UL-listed bracket (M4 screws, 100x100mm VESA pattern, max weight 5.86 lbs without stand). Connect power to grounded 120V outlet. Attach devices via HDMI, composite, RF, or USB.
Electrical: 120V, 60Hz; consumption 28.89W typical, <0.5W standby.
Power on TV; follow on-screen prompts. Select country (USA/Mexico/Canada), language (English/Español/Français), home/store use, room location, Wi-Fi network (enter password), scan channels (connect antenna/cable first).
CAUTION! Ensure stable Wi-Fi; restart if setup freezes.
Access via MENU button on remote. Adjust Picture (Calibrated/Game modes, Backlight, Contrast), Audio (DTS Virtual:X, Equalizer), Network (Wi-Fi setup, test connection), Channels (Auto scan), Accessibility, System (Language, Timers, CEC), Admin & Privacy.
Remote: Power, Input, Volume +/-, Navigation, OK, WatchFree+, Pic, CC, Channel Up/Down.
Launch via button or Input menu. Browse streaming apps (Netflix, Prime Video), cast from mobile via AirPlay/Chromecast, use voice search with Google Assistant/Siri/Alexa. Control with SmartCast Mobile App.
Tip: Requires internet; update apps via menu.
Free live TV channels (news, movies, sports) without subscription. Launch via button; browse guide by genre, add favorites.
CAUTION! Content subject to availability; no recording.
Format USB as FAT32; supported: MP3 audio, JPEG photos, MPEG videos. Connect to USB port; select via menu. Controls: Play/Pause, FF/RW, Slideshow.
WARNING! Remove USB only when TV is off to avoid data loss.
Closed Captions: Customize style, size, color for analog/digital. Video Description for narration. Talk Back/Speech Rate for voice guidance. Zoom Mode for enlarged view.
Unplug before cleaning. Wipe screen with dry, soft cloth; avoid abrasives or excess moisture. Unplug during storms or long non-use.
WARNING! Do not spray liquids on TV; keep ventilation clear.
FCC Class B compliant; use shielded cables. Canada ICES-003. Indoor use for Wi-Fi. Maintain 20cm distance from body. Dispose batteries and product per local laws; recycle at vizio.com/environment.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| No Power | Outlet issue, faulty cord. | Check outlet, try different cord; unplug 30 sec. |
| No Signal | Wrong input, loose cable. | Change input, reseat cables, scan channels. |
| No Sound | Muted, wrong volume. | Check mute/volume, audio settings, external device. |
| Wi-Fi Not Connecting | Weak signal, incorrect password. | Move closer to router, re-enter password, restart. |
| Remote Not Working | Low batteries, obstruction. | Replace batteries, point directly at TV. |
| Picture Distortion | Interference, settings. | Adjust picture mode, move away from devices. |
Reset: System > Admin & Privacy > Factory Reset (erases settings).
Service: 1-844-254-8087; support.vizio.com