Insignia NS-43D420NA20 User Manual

The Insignia NS-43D420NA20 is a 43-inch Class Full HD (1080p) LED TV with 60Hz refresh rate, built-in digital tuner (ATSC/NTSC/QAM), 3 HDMI ports (with INlink HDMI-CEC), component and composite inputs, coaxial antenna/cable, USB (service only), digital optical audio out, SRS TruSurround HD and Audyssey Dynamic Volume audio features, V-Chip parental controls, and remote control. 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. Connecting Devices 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Safety Instructions

WARNING! To reduce the risk of electric shock or fire: Connect the TV to a power outlet that is easily accessible. Do not overload wall outlets or extension cords. Ensure the power cord is not damaged. Do not block ventilation openings; install in accordance with the manufacturer's instructions and allow adequate space for airflow. Place the TV on a stable, level surface; avoid heat sources, direct sunlight, or humid environments. Handle the screen with care to avoid scratches or damage; do not apply excessive force. Do not attempt to service the TV yourself; refer all servicing to qualified service personnel.

CAUTION! Unplug the TV during lightning storms or when unused for extended periods. Clean with a dry cloth only; unplug before cleaning.

Features at a Glance

Key components: LED panel, Remote Control, 3 HDMI ports (INlink CEC), Component, Composite, Coaxial, Optical Audio Out.

Feature	Description
Screen Size	43" Class (42.5" Diagonal)
Resolution	Full HD 1920x1080
Refresh Rate	60Hz
Tuner	ATSC/NTSC/QAM
Audio	SRS TruSurround HD, Audyssey Dynamic Volume, Stereo Speakers
Connectivity	3 HDMI (CEC), Component, Composite, Coaxial, Optical Out
Other	V-Chip Parental Controls, Closed Captioning

Installation

Unpack and inspect contents. Place on stable surface or wall-mount using UL-listed bracket (M6 screws, 200x200mm VESA pattern, max weight approx. 25 lbs without stand).

Choose location with adequate ventilation (3" clearance).
Place face-down on cushioned surface; attach stands using provided screws (two people recommended).
For wall mount: Remove stands, attach bracket to VESA holes.
Connect power to grounded 120V outlet; ensure cord is undamaged.

WARNING! Secure to prevent tip-over; do not use extension cords.

First-Time Setup

Power on TV; follow on-screen prompts.

Connect power cord; insert AAA batteries in remote.
Press POWER; select language (English, Français, Español).
Perform channel scan: Menu > Channel > Auto Scan.
Adjust picture/audio if needed.
Setup completes.

CAUTION! Unplug before connections; ensure stable surface.

Specifications

Dimensions (WxHxD): 38.1" x 24.2" x 10.2" with stand; 38.1" x 22.4" x 3.3" without.
Weight: 20.5 lbs with stand; 19.8 lbs without.
Resolution: 1920 x 1080.
Power: 120V AC, 60Hz, approx. 80W.
Audio Output: 10W x 2.
Connectivity: 3 HDMI (E-EDID, HDCP), 1 Component, 1 Composite, 1 USB, Coaxial, Optical.
Operating Temp: 32°F to 104°F.
VESA Mount: 200x200mm.

Controls and Settings

Access via MENU button on remote. Remote: Power, Input, Volume +/-, Mute, Channel +/-, Navigation, OK, Numbers, CC, Aspect.

Picture: Modes (Standard, Movie, Game, Vivid); Backlight, Brightness, Contrast, Color, Tint, Sharpness, Color Temp. Audio: SRS TruSurround HD (Standard, Music, Movie, Custom), Audyssey Dynamic Volume (Light, Medium, Heavy, Off), Balance, Treble, Bass. Channels: Auto/Manual Scan, Favorites. Setup: Language, Time, Captions, Sleep Timer, INlink (HDMI CEC), Reset.

Connecting Devices

Turn off TV and devices before connecting.

Port	Description	Devices
HDMI	Digital audio/video	Blu-ray, consoles, streaming
Component (Y Pb Pr)	Analog video + audio	DVD players, consoles
Composite (AV)	Analog video/audio	VCRs, older devices
Coaxial (RF)	Antenna/cable	Antenna, cable service
USB	Service only	N/A
Optical Out	Digital audio	Soundbar, receiver

Select input via INPUT button.

Playing USB Media

Supports JPEG photos and MP3 music on USB drive.

Connect USB; select USB input.
Browse files; select for slideshow or playback.

WARNING! Do not remove USB during use.

Accessibility Features

Closed Captions: Press CC to toggle; customize via Menu > Setup > Captions. V-Chip: Menu > Channel > Parental Controls for content restrictions.

Care & Cleaning

Unplug before cleaning; use dry, soft cloth. Avoid liquids, abrasives, blocked vents.

CAUTION! Do not spray liquids; keep away from heat and moisture.

Regulatory Information

FCC Class B compliant; use shielded cables. Trademarks: HDMI, SRS, Audyssey. Warranty: 1-year limited. Visit www.insigniaproducts.com for details.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No Power	Not plugged in; faulty outlet.	Check cord/outlet; test with another device.
No Picture	Wrong input; loose cables.	Select correct input; check connections.
No Sound	Muted/low volume; audio settings.	Unmute/increase volume; check Audyssey/SRS.
Poor Picture	Signal interference; settings.	Adjust antenna; tweak picture menu.
Remote Not Working	Dead batteries; obstruction.	Replace batteries; clear line of sight.
INlink Issues	CEC disabled; incompatible device.	Enable INlink; check device list.

Reset: Menu > Setup > Reset to Factory Defaults.

Service: 1-877-467-4289; www.insigniaproducts.com