LG 75NANO99UNA TV Remote Control

$15.99

LG 75NANO99UNA remote replacement restores full ThinQ AI navigation, webOS menus, HDR input switching, and playback control to your 75-inch 8K NanoCell TV (part number RC39-BLACK).

23 in stock

SKU: LG-75NANO99UNA Categories: ,
Description

About This Remote

Owners of the LG 75NANO99UNA, LG’s 75-inch 8K NanoCell IPS Smart TV from 2020, rely on a single remote control to manage everything from ThinQ AI voice functions and webOS menus to Cinema HDR source switching across four HDMI inputs. The 75NANO99UNA pairs its 9 Gen 3 AI Processor 8K with native 120 Hz, Dolby Vision, Dolby Atmos, and Bluetooth 5.0, so a correctly matched remote control is the one detail that keeps all those features within reach.

Why buy this remote

  • Covers ThinQ AI, webOS navigation, and all smart-platform menu functions on the 75NANO99UNA.
  • Puts the everyday controls right where your thumb expects them so everyday volume, input, and playback controls land exactly where you expect.
  • Works with the full Cinema HDR suite, including Dolby Vision, HDR10, and HLG source switching.

Compatible part numbers

<div MR20GA=”cpns”>RC39-BLACK

LG 75NANO99UNA Remote Specifications
Batteries2 x AA
Part numberRC39-BLACK
Device TypeTV
Warranty1 year

LG 75NANO99UNA TV Specifications

Screen Size 74.5 inch IPS Panel
Resolution 8K NanoCell (7680×4320)
Backlight Direct LED, Full-Array Local Dimming Pro
Refresh Rate 120 Hz native
Processor α9 Gen 3 AI Processor 8K
HDR Support Cinema HDR (HDR10, HLG, Dolby Vision)
Audio 2.2 Channel, 20W Output, Dolby Atmos
HDMI Inputs 4x HDMI (8K@60Hz / 4K@120Hz)
USB Ports 3x USB
Connectivity Wi-Fi 802.11ac, Bluetooth 5.0, WiSA Ready
Dimensions (W×H×D, without stand) 65.8 × 37.9 × 2.2 in
Weight 93.5 lbs
VESA Mounting 400×400 mm

Frequently asked questions

Will the RC39-BLACK remote control work with my LG 75NANO99UNA TV right away, or does it need setup?

This replacement works immediately over infrared, with no pairing or programming required. Insert two AA batteries and every button is active from the first press.

Which LG TV series does the 75NANO99UNA belong to, and what year was it released?

The LG 75NANO99UNA is part of LG's NanoCell 8K lineup, released in 2020. It runs webOS with ThinQ AI and uses the 9 Gen 3 AI Processor 8K.

How many HDMI and USB inputs does the 75NANO99UNA have, and can this remote switch between them?

The 75NANO99UNA has four HDMI inputs supporting 8K at 60 Hz and 4K at 120 Hz, plus three USB ports. This remote gives you direct input switching across all of them.

What batteries does the RC39-BLACK replacement take?

The remote runs on two standard AA batteries.

Does the 75NANO99UNA support both Wi-Fi and Bluetooth, and does this remote control those connected functions?

The TV includes Wi-Fi 802.11ac and Bluetooth 5.0, along with WiSA Ready audio support. This remote controls the on-screen settings for those features through the webOS interface.

Additional information
Compatible BrandLG
Device TypeTV
Compatible Model75NANO99UNA
Power Source2 x AA
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Shipping and Delivery

📦 Shipping Information

At USA Remotes, we’re committed to getting your replacement remote to you fast, free, and hassle-free — the same way your remote shows up ready to use, with no pairing or programming. Below you’ll find everything you need to know about how we ship, how long it takes, and what to do if anything goes sideways.


🚚 How much does shipping cost?

Shipping is free on every order — always. No minimum purchase, no handling fees, and no surprise charges at checkout. The price you see is the price you pay.


🏢 Where do you ship from?

Every order ships from our U.S. fulfillment center. We’re a U.S.-based company, so your remote never sits in customs or crawls in from overseas — it ships domestically and arrives quickly.


⏱️ When will my order ship?

We move fast. Orders placed before 2:00 PM Mountain Time (MT) on a business day ship the same day. Orders placed after the cutoff, on weekends, or on public holidays ship the next business day.

Business days are Monday through Friday, excluding national holidays.


🚀 How long will it take to arrive?

Once your order leaves our warehouse, most deliveries arrive within 2–4 business days. Paired with same-day processing, the majority of customers have their remote in hand within just a few days of ordering.

Delivery windows are estimates, not guarantees, and can run a little longer during weekends, holidays, peak seasons, or severe weather.


⚡ Do you offer faster (expedited) shipping?

We don’t currently sell a separate paid expedited option, but many orders go out via USPS Priority Mail, which typically reaches most U.S. addresses in 2–3 business days at no extra cost.

If you’re in a time-sensitive situation, email us at cs@usaremotes.com before you order and we’ll let you know what’s possible.


📬 Which carriers do you use?

Because remotes are small and light, the vast majority of orders ship via USPS (United States Postal Service) — usually USPS Ground Advantage or Priority Mail. For larger multi-remote orders we may use UPS or FedEx. The carrier is selected automatically to get your order to you as quickly and safely as possible.


🌎 Do you ship internationally?

Yes — we ship internationally. International orders typically arrive within 8–14 business days, depending on your destination and how long it spends in local customs. Carriers and shipping methods vary from country to country, so your order travels the most efficient route available.

Please note: international shipments may be subject to customs duties, taxes, or import fees charged by the destination country. These are set by your local customs authority and are the responsibility of the recipient.


🏝️ Do you ship to Alaska, Hawaii, U.S. territories, and military addresses?

Yes. We ship to all 50 states, U.S. territories (including Puerto Rico, Guam, and the U.S. Virgin Islands), and APO/FPO/DPO military addresses. Because these rely on USPS, transit times may run a bit longer than the standard 2–4 business days.


📮 Do you deliver to PO Boxes?

Absolutely. Since most orders ship via USPS, PO Box delivery is no problem. On the rare occasion an order ships via UPS or FedEx, we may reach out for a physical street address.


🔍 How do I track my order?

As soon as your order ships, we’ll email you a tracking number. You can also check your status anytime on our Track Your Order page. If you don’t see the email within a day of ordering, check your spam folder or get in touch.


📧 Why does my order say “Completed”?

When your order ships, you’ll get a confirmation email and your order status will change to “Completed.” That wording can be a little misleading — “Completed” simply means your order has shipped and left our warehouse, not that it’s already been delivered. Just use the tracking number in your email to follow it the rest of the way to your door.


📭 My tracking number isn’t updating — what should I do?

It’s normal for tracking to go quiet for a day or two, especially right after a label is created or over a weekend — carriers don’t scan a package at every stop. If there’s no movement for more than 3–4 business days, email us at cs@usaremotes.com and we’ll chase it down for you.


📦 My tracking says “Delivered” but I don’t have it

If the carrier marked your package delivered but it’s not in your hands:

  1. Check around your home — porch, mailbox, side door, garage, or wherever packages usually land.
  2. Ask household members or neighbors in case someone brought it in for you.
  3. Wait 24 hours — packages are sometimes scanned as delivered slightly before they actually arrive.

If it still hasn’t turned up:

  • Contact your local USPS office — they can pull GPS delivery confirmation showing exactly where the package was scanned.
  • Contact us at cs@usaremotes.com or (720) 204-8889. We’ll help open an investigation and retrieve the GPS scan data if needed.

Insurance: Our shipments include carrier insurance against loss or damage. We’ll guide you through the claim process with the carrier and stay on it until it’s resolved.


💔 My remote arrived damaged or doesn’t work

Every remote is tested and packed with care, but if yours shows up damaged or has a defect, you’re covered by our 1-year warranty and full compatibility guarantee. Just contact us at cs@usaremotes.com with your order number (and a quick photo if it’s physically damaged), and we’ll arrange a replacement or refund right away. Full details are in our Returns & Refunds policy.


🏠 What if I entered the wrong address?

If you spot a mistake in your shipping address, contact us immediately. If your order hasn’t shipped yet, we can fix it. If a package comes back to us as undeliverable (wrong or incomplete address), we’ll reach out to arrange a re-ship to the correct address.


🔀 Why did my order arrive in separate packages?

If you ordered more than one remote, your items may occasionally ship in separate packages or arrive on different days. Each shipment gets its own tracking number, so don’t worry if one lands before the other.


❄️ Holiday & weather delays

Carrier networks slow down during major holidays and severe weather. We still ship on our normal same-day schedule, but transit times may stretch during these periods — and once a package is with the carrier, those delays are outside our control.


✅ Our commitment to you

Your satisfaction is our priority. If anything goes wrong with your shipment, we’ll work directly with USPS or the relevant carrier to make it right and get your remote to you safely. Nobody should be stuck without a way to control their TV, sound bar, or AC.


📞 Still have questions?

We’re happy to help.

  • Email: cs@usaremotes.com
  • Phone: (720) 204-8889
  • We typically reply within one business day.