LG 49SM3B TV Replacement Remote Control

$14.99

LG 49SM3B remote replacement covers input selection, tile mode, brightness, and display settings, with no programming required (part number AKB73975763).

32 in stock

SKU: LG-49SM3B Categories: , ,
Description

About This Remote

Keeping a commercial display like the LG 49SM3B-B running smoothly depends on having a working remote control at hand. The replacement sold on this page is part number AKB73975763; it operates the 49SM3B-B, a 49-inch FHD IPS commercial signage panel built for professional environments with features including tile mode, built-in Wi-Fi, and 8GB of internal memory. This replacement works over infrared, so no pairing, programming, or setup is needed. It keeps a familiar, uncluttered button layout that matches what 49SM3B users expect, and it runs on 2 x AAA batteries.

Why buy this remote

  • This remote control covers input switching across HDMI, DVI-D, DisplayPort, and analog RGB sources.
  • Works with the LG 49SM3B-B tile mode configuration and internal display settings.
  • Keeps a familiar, uncluttered button layout used with the 49SM3B-B commercial panel.
  • Includes full access to brightness, audio, and display management controls for daily signage operation.

Compatible part numbers

LG 49SM3B Remote Specifications
Batteries2 x AAA
Part numberAKB73975763
Device TypeTV
CompatibilityLG 49SM3B TV
Warranty1 year

LG 49SM3B TV Specifications

Screen Size 49 inches Class (48.5 inches measured diagonally)
Panel Technology IPS (Edge-lit LED)
Native Resolution 1,920 x 1,080 (FHD)
Brightness 350 cd/mยฒ
Contrast Ratio 1,100:1 (Typical), 4,000,000:1 (Dynamic)
Aspect Ratio 16:9
Inputs HDMI x1, DVI-D x1, DP x1, Analog RGB x1, Audio In, USB 3.0, SD Card (Full Size)
Outputs DP Out (SST/DP1.2a), Audio Out, RS232C, External Speaker Out (6 ohm)
External Control RS232C, RJ45, IR receiver, Pixel Sensor
Special Features Wi-Fi 802.11n combo built-in, 8GB Internal Memory (4GB System + 4GB Available), Temperature Sensor, Auto Brightness Sensor, Tile Mode (up to 15×15)
Dimensions (W x H x D) 43.4 x 25.1 x 1.5 inches
Weight 33.3 lbs
Power Consumption 100W (Typ.)

Frequently asked questions

Will this remote control work with the LG 49SM3B-B without any setup?

Yes. The LG 49SM3B remote control requires no pairing or programming, so it is ready to use once batteries are installed.

What inputs can I switch between using this remote?

The 49SM3B-B includes HDMI, DVI-D, DisplayPort, and analog RGB inputs, and this remote provides access to all of them.

Does this remote support the tile mode feature on the 49SM3B-B?

Yes. Tile mode is a built-in feature of the 49SM3B-B, and this replacement includes the controls needed to access and manage it.

What is the part number for this replacement remote?

The part number is AKB73975763. It is the replacement remote sold on this page for the LG 49SM3B-B commercial display.

What screen size and resolution does the LG 49SM3B-B support?

The 49SM3B-B has a 48.5-inch IPS edge-lit LED panel measured diagonally, with a native resolution of 1,920 x 1,080 (FHD) and a 16:9 aspect ratio.

Does the 49SM3B-B have built-in Wi-Fi, and does the remote control access those settings?

The 49SM3B-B includes built-in Wi-Fi 802.11n, and this remote provides access to the display settings menu where network and connectivity options are managed.

Additional information
Compatible BrandLG
Device TypeTV
Compatible Model49SM3B
Power Source2 x AAA
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “LG 49SM3B TV Replacement Remote Control”

Your email address will not be published. Required fields are marked *

Shipping and Delivery

๐Ÿ“ฆ Shipping Information

At USA Remotes, we’re committed to getting your replacement remote to you fast, free, and hassle-free โ€” 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.


๐Ÿšš How much does shipping cost?

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


๐Ÿข 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 โ€” it ships domestically and arrives quickly.


โฑ๏ธ 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.


๐Ÿš€ How long will it take to arrive?

Once your order leaves our warehouse, most deliveries arrive within 2โ€“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.


โšก 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 2โ€“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.


๐Ÿ“ฌ Which carriers do you use?

Because remotes are small and light, the vast majority of orders ship via USPS (United States Postal Service) โ€” 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.


๐ŸŒŽ Do you ship internationally?

Yes โ€” we ship internationally. International orders typically arrive within 8โ€“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.


๐Ÿ๏ธ 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 2โ€“4 business days.


๐Ÿ“ฎ 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.


๐Ÿ” 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.


๐Ÿ“ง 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 โ€” “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.


๐Ÿ“ญ My tracking number isn’t updating โ€” 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 โ€” carriers don’t scan a package at every stop. If there’s no movement for more than 3โ€“4 business days, email us at cs@usaremotes.com and we’ll chase it down for you.


๐Ÿ“ฆ 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 โ€” 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 โ€” packages are sometimes scanned as delivered slightly before they actually arrive.

If it still hasn’t turned up:

  • Contact your local USPS office โ€” 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.


๐Ÿ’” 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.


๐Ÿ  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.


๐Ÿ”€ 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.


โ„๏ธ 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 โ€” and once a package is with the carrier, those delays are outside our control.


โœ… 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.


๐Ÿ“ž Still have questions?

We’re happy to help.

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