THE TV REMOTELY GUIDE LIBRARY
Local network
Check TV Wi-Fi, internet access, device discovery and local-network connections without confusing them with app failures.
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Local network29
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TV cannot connect to Wi-Fi at all
Separate a missing network, rejected password and failed connection, then use the matching checks for your TV and router.
General guideTV works on a hotspot but not the home Wi-Fi
Use a temporary phone hotspot as a comparison test, understand what it rules out, and narrow the home-network problem safely.
General guideTV Wi-Fi option is missing or greyed out
Distinguish a disabled Wi-Fi control from an empty network list, try safe recovery steps, and know when to contact the TV maker.
General guideConnect a TV to hotel Wi-Fi with a sign-in page
A hotel network may need a browser sign-in that some TV platforms cannot complete. Check platform support before changing settings.
General guideTV date and time is wrong and internet apps fail
A wrong TV clock can disrupt network checks and apps. Learn which clock checks apply to your model before resetting anything.
General guideStreaming buffers even with fast internet
Diagnose TV buffering despite a fast speed test by comparing the TV connection, other apps, live streams and household network load.
General guideAirPlay cannot find the TV
Check AirPlay receiver support, settings and the local network when an iPhone, iPad or Mac cannot find a TV.
iPhone / iPadChromecast cannot find a TV on the network
Check Google Cast receiver setup and local discovery when a phone or computer cannot find the TV on the network.
General guideTV screen mirroring lags or stutters
Find what causes wireless screen-mirroring delay or stutter by comparing network conditions, device limits and app playback methods.
General guideReset TV network settings without resetting everything
Reconnect a TV or clear supported network settings while preserving unrelated setup, with platform-specific reset consequences explained.
General guideSamsung TV repeatedly loses its internet connection
Use Samsung Network Status, signal checks and a controlled alternate-network test to diagnose recurring TV Wi-Fi disconnects.
SamsungLG webOS apps cannot reach the internet
Read LG webOS network status and compare apps and a hotspot to separate TV connectivity from a service or home-router problem.
Menu names and features vary by TV model. See how we test or explore the TV Remotely overview.
A LITTLE EXTRA HELP
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Keep your TV screen visible during setup. A phone remote cannot bypass a TV’s approval prompt or connect an offline TV to Wi-Fi.