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Hello! Thanks for reaching out about your LG TV (55UA7050PUB). This TV can power on and access built‑in apps without an HDMI cable, but you’ll need one if you plan to connect external devices such as a cable box, gaming console, or Blu‑ray player. You can also explore more details on the product page here: https://www.bestbuy.com/product/lg-55-class-ua7050-series-led-ai-4k-uhd-smart-webos-tv-2025/JJ8VPZKYK4. If you need additional help choosing the right setup, feel free to email us at [email protected] for further assistance. - Avril
Sorry, there was a problem. Please try again later.What the TV can do without an HDMI cable... A 75" LG smart TV will still: Power normally Connect to Wi-Fi Stream apps like Netflix, Youtube, Hulu, etc. Use built-in features like screen mirroring (AirPlay, casting) You'll need HDMI for things like: Cable or satellite boxes Gaming consoles (PS5, Xbox, Switch) Blu-ray or DVD playersSoundbars (unless using Bluetooth or eARC-compatible HDMI cable) Laptop or PCs
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