The Insignia NS-39D400NA14 is a 39-inch Class Full HD (1080p) LED TV with 60Hz refresh rate, built-in digital tuner (ATSC/NTSC/QAM), 2 HDMI ports (one with ARC), component and composite inputs, coaxial antenna/cable, USB media playback for photos and music, digital optical audio out, remote control, and features like closed captioning and sleep timer. 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: Read all instructions before use; 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. Secure TV to prevent tip-over; use two people for installation. For wall mounting, remove stands and secure bracket to all four VESA holes. Your TV has four VESA mounting holes on the back. You must secure a wall-mount bracket to all four holes. If you do not use all four holes, your TV may fall and cause property damage or personal injury.
CAUTION! Clean with dry cloth only; unplug before cleaning; wait for condensation to clear after temperature changes. Use M6 screws (10mm minimum) for wall mount; ensure bracket supports TV weight.
Key components: LED panel, Remote Control, HDMI ports (2, incl. ARC), USB, Component, Composite, Coaxial, Optical Audio Out.
| Feature | Description |
|---|---|
| Screen Size | 39" Class (38.5" Diagonal) |
| Resolution | Full HD 1920x1080 |
| Refresh Rate | 60Hz |
| Tuner | Digital ATSC/NTSC/QAM |
| Audio | Integrated Speakers, Optical Out |
| Connectivity | 2 HDMI, 1 USB, Component, Composite, Coaxial |
| Other | USB Playback, Closed Captioning, Sleep Timer |
Unpack and inspect contents. Place on stable surface or wall-mount using UL-listed bracket (M6 screws, 200x200mm VESA pattern, max weight approx. 20 lbs without stand).
WARNING! Secure to prevent tip-over; use two people; do not use extension cords.
Power on TV; follow on-screen prompts.
CAUTION! Ensure proper ventilation; handle with care.
Access via MENU button on remote. Front Panel: POWER/INPUT button (press to turn on/change input; hold 5s off). Rear: HDMI, USB, Component, Composite, Coaxial, Audio Out.
Remote: Power, Input, Volume +/-, Mute, Navigation, OK/Enter, Back, Guide, V (SmartCast), Channel +/-, CC (hold for Video Description), Wide (hold for Zoom), PIC (hold for Talk Back), Last.
Picture: Modes (Standard, Calibrated, Vivid, Game, Computer); settings like Backlight, Brightness, Contrast, Color, Tint, Sharpness, Color Temperature, Auto Brightness. Audio: TV Speakers (On/Off), Surround Sound, Volume Leveling, Balance, Lip Sync, Digital/Analog Audio Out. Timers: Sleep, Auto Power Off, Screen Saver. Channels: Scan; skip; audio language; parental controls with PIN. System: Language; time; input names; CEC; power indicator; reset.
HDMI: Best for Blu-ray, gaming consoles. Component: Analog HD. Composite: Standard definition. Coaxial: Antenna/cable. USB: Media playback. Optical: Soundbar.
Tip: Use HDMI for best quality.
Supported: JPEG photos and MP3 music on USB drive (FAT32).
WARNING! Do not remove USB during use.
Closed Captions: Press CC to toggle; customize via Menu > Closed Captions. No audio description.
Unplug before cleaning; use dry, soft cloth. Avoid liquids, abrasives, blocked vents.
CAUTION! Do not spray liquids; keep away from heat and moisture.
FCC Class B compliant. Use shielded cables. Trademarks: HDMI, DTS. Warranty: 1 year limited. For support, visit www.insigniaproducts.com.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| No Power | Cord not plugged. | Check outlet; press power. |
| No Signal | Wrong input. | Select correct input; check cables. |
| Remote Not Responding | Batteries low. | Replace AAA batteries. |
| No Sound | Muted or settings. | Unmute; check audio format (PCM). |
| Poor Reception | Antenna issue. | Rescan channels; adjust antenna. |
| Picture Issues | Settings wrong. | Adjust picture mode; check aspect. |
Reset: Menu > System > Reset.
Service: 1-877-467-4289; www.insigniaproducts.com