There is a lot to learn about televisions and displays when you pull together a home entertainment system. We've got the answers you need.
TV screen lines
How to Fix a TV Screen With Lines
A TV remote pointed at a flat screen televisions.
How to Fix a TV's Most Common Problems
Two people sitting on a couch in front of a televisions. One holds a remote pointed at the television.
Why Does My TV Look Blue?
A flat-screen TV mounted to a wall
How to Choose a TV Wall Mount
A family watching TV
How to Set up Two TVs in the Same Room
Woman removing new TV from box
TV Model Numbers and SKUs: What You Need to Know
new television out of the box with woman carrying tv
How to Set up Your New TV
Two people playing PlayStation games on a TV.
How to Set Up HDR Gaming on PS4/PS4 Pro or 4K HDR TV
Samsung Q900 8K QLED TV on display at CES 2020.
HDR10+: What You Should Know
Television set on top of bookshelf playing a movie
How to Change the Resolution on Your TV
Closeup of red, green, and blue LED panel illuminated.
LED LCD Backlights: What You Should Know
LG 27UK850-W 27" 4K UHD IPS Monitor
Can You Use a 4K TV as a Monitor? Yes. But Should You?
Screen resolution scale comparison chart.
What Is 4K UHD?
HLG HDR image of a frog in the BBC series, Planet Earth II.
What Is HLG HDR?
Woman watching Roku Tv
How to Fix It When Your Roku TV Keeps Turning Off
Family watching TV on couch
How to Fix It When a Vizio TV Keeps Turning On and Off
Pregnant woman arranging cables of a television with a dog in a living room.
How to Fix a Glitchy TV Screen
An art mode TV by Samsung
What Is Art Mode (Ambient Mode) on TV?
couple mirroring video from tablet to tv
Use Screen Mirroring to Send Media From Your Phone to Almost Any TV
ULED vs OLED
ULED vs OLED: What You Need to Know
A family using technology in one room
How to Connect Your Computer to Your TV
Samsung Wall Pro Luxury Micro LED Display
MicroLED - What You Need To Know
A second-generation Chromecast dongle
Are You Getting an HDCP Error? Learn What It Is and How to Fix It
ULED vs QLED
ULED vs QLED: What You Need to Know
A Hisense 4K ULED television on a home television entertainment center
What Is ULED and How Does It Work? The Details Are Vague
LG QNED product line 2021
What is QNED?
A man, woman, and boy watching TV.
The Best Ways for How To Get Wireless TV Working
A QLED TV by Samsung
What Is QLED?
OLED vs LED
OLED vs. LED: Which Delivers the Best Picture?
M-Series Quantum 50” Class 4K HDR Smart TV
Vizio M-Series Quantum 50-inch 4K Smart TV (M507-G1) Review
Illustration of various resolutions on one TV screen
What You Really Need To Know About 4K And Ultra HD
Family on the couch watching YouTube on a large TV
Manage Streaming Apps on a Vizio Smart TV
Home Theater That Is Wrong 519512551
What Is Home Theater and What Does It Do for Me?
QLED vs OLED
QLED vs. OLED: Which TV Technology Is Better?
Video Resolution Chart - 480i to 1080p
The Real Difference Between 720p and 1080i
High definition television monitor, close-up, full frame
What's a Super-AMOLED Display?
Television with pixel measurements along the side showing 1080 X 1920
What Does the Term 1080p Mean?
A 720p display and a 1080p display
720p vs. 1080i vs. 1080p: What's the Difference?
DisplayPort vs HDMI Connections and Cables
Should You Use DisplayPort or HDMI With Your PC Monitor or TV?
Samsung UN55K6250 1080p Curved Screen LED/LCD TV
Are Curved TVs a Gimmick?
Someone adding Pluto TV to a smart TV
How to Add and Manage Apps on Smart TVs
Illustration of Sony, Samsung, LG, Vizio, Philips Magnavox, and Toshiba TVs in a retail display
What Happened to Panasonic TVs?
Young Couple Checking TV - LCD vs Plasma
The Difference Between an LCD and Plasma TV
An illustration of the dos and don'ts of cleaning flat screen tvs.
Are You Cleaning Your Flat Screen TV or Computer Monitor Correctly?
A person shopping for a television
Is Digital TV the Same as HDTV?
FHD vs UHD
What's the difference between 1080p/FHD and 4K/UHD?
LG Display - 88-inch 8K OLED TV Prototype
8K Resolution — What You Need to Know
Woman watching TV on couch
3D TV Is Dead—What You Need To Know
Samsung Smart TV – Apps Bar
Are You New to Finding and Using Apps on Your Samsung Smart TV?
Woman shopping for a new TV
When Is the Best Time of Year to Buy a TV?
Illustration of a ruler on an iPad, measuring diagonally
How Many Pixels in an Inch (PPI)?
LED vs LCD
What's The Difference? LED vs. LCD TVs
Vacuum Tubes
Vacuum Tube Stereos Are Making a Comeback for Audiophiles
Person watching analog TVs
Why NTSC and PAL Still Matter With HDTV
Samsung Anynet+ HDMI-CEC Setup Option in TV Menu screenshot
What Is HDMI-CEC (Consumer Electronics Control)?
Woman watching television
Why You Might Need to Have a Box to Receive Cable TV
4th Gen. Apple TV
Is the 4th Gen. Apple TV the Best Set-Top Box?
Interlaced scan vs progressive scan comparison
Progressive Scan: The Basics of Video Processing
Vizio E-Series 4K Ultra HD TV with HDR
Sorting out the Confusion Over HDR TV

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