How to fasten legs to the TV Xiaomi Mi TV 4S: instructions with photos and tips

Installing legs on a Xiaomi Mi TV 4S is a seemingly simple task, but many users face difficulties: mount mismatches, skewing or even damage to the body. Especially relevant problem for owners of models with a diagonal of 43-65 inches, where the weight of the device requires accurate fixation. In this article, we will analyze all the stages of the process – from unpacking the kit to the final stability check, and also reveal the hidden nuances of mounting, which Xiaomi does not specify in the official instructions.

Most often, errors are caused by the wrong choice of legs (for example, buying parts from the Mi TV 4A instead of the 4S), the wrong position of the TV when assembly or using the wrong tools. We will discuss in detail the difference between models, provide accurate mount sizes and show how to avoid typical problems - from scratches on the screen to backlash in the connections.

If you’ve just purchased the Xiaomi Mi TV 4S or are planning to move it to a new location, this guide will save you time and nerves, and for those who are already struggling, we’ve added a section with solutions to common problems, such as what to do if the holes don’t match or the screws don’t twist to the end.

1. Which legs are suitable for Xiaomi Mi TV 4S: models and trim levels

Before you start building, make sure you have the right legs. Xiaomi releases several options for the Mi TV 4S series of stands, and they are not interchangeable even between different diagonals of the same line.

• 📺 43-inch model (L43M5-5ASR): "V-shaped" legs with a distance between the mounts 200 mm. The set includes M4×12 mm screws.
• 📺 50/55/65 inches (L50M5-5ASR, L55M5-5ASR, L65M5-5ASR): legs are "flat" with a width of 400 mm and screws M5×16 mm.
• 🔧 Universal legs: Some vendors offer "suitable" stands from other brands (e.g. TCL or Hisense), but they often don't match in thread pitch or seat depth.

Note that in a box with a TV, the legs can be packed separately from the main unit (sometimes in a foam tray under the screen). If you don't find them, check all the layers of the package. Xiaomi sometimes changes the design of the legs in different lots, but the size of the mounts remains identical.

If you buy the legs separately (for example, after the original breakage), look for the exact match of the model in the product description. For example, for the Mi TV 4S 55" only the legs with the MDZ-21-AB or MDZ-21-AC article will work (depending on the year of release).

⚠️ Warning: The legs from Xiaomi Mi TV 4A or Mi TV 4 Pro are not suitable for 4S — they have a different pitch of holes and the shape of the seat, and an attempt to install will result in backlash or damage to the body.

Preparation for installation: tools and safety

You'll need a minimal set of tools to fit the legs, but the wrong choice can ruin the thread or scratch the body.

• 🔩 Cross screwdriver (PH2): optimal size for screws M4/M5. Using too large screwdriver (e.g., PH3) will cause the screws to break.
• 🧲 Magnetic screw holder: Xiaomi legs often have deep holes and screws are difficult to hold with your fingers.
• 📏 Line or coal mine: to check the symmetry of the installation and avoid distortion.
• 🧴 Soft fabric or rubber mat: Place the TV screen down on a flat surface pre-covered with cloth to avoid scratches.

Important: do not use an electric screwdriver - it can pull screws and break the threads in the plastic case. Also avoid metal surfaces (tables, workbenches) - they can scratch the back cover of the TV.

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Before you start, take a close-up picture of the back of the TV, which will help you get the screws back into place if you accidentally confuse them when you build them.

If you are installing legs alone, consider that the Mi TV 4S TVs weigh between 8kg (43) and 22kg (65). For models 55 inches, the help of a second person is recommended - this will make it easier to flip the device and prevent a fall.

3. Step-by-step instructions: how to fasten legs to Xiaomi Mi TV 4S

Follow this algorithm to avoid errors. The instructions are universal for all 4S diagonals, but we will point out the nuances for specific models.

Step 1: Unpacking and inspection of equipment

Take the legs out of the package and check:

• 🔍 Presence of 4 screws (per 2 leg). For 43" — M4×12 mm, for 50"/55"/65" — M5×16 mm.
• 🔍 No defects on the legs (cracks, chips) The plastic parts must be smooth, without barbs.
• 🔍 Coincidence of leg holes with holes on the back of the TV (see photo below).

Step 2: Preparing the TV

Carefully place the TV screen down on the soft surface.

• 📱 All cables (power, HDMI) are disconnected.
• 🔄 The TV is flat, uncontorted. Use a cornstone to check for perpendicularity.
• 🧼 The surface is clear – dust or sand can get into the holes and interfere with tight fixation.

Step 3: Installation of legs

Put a leg on the seat on the back.

• 🔄 Leg direction: The inside usually has an arrow or an inscription "FRONT" (to be facing towards the screen).
• 🔧 Rotor swirling order: first cash all 4 screws by hand, then tighten them diagonally (first top left, then bottom right, then the remaining two).

The legs are symmetrical relative to the center of the TV.|The screws are screwed smoothly, without distortions.|The gaps between the leg and the body do not exceed 1 mm|The TV is stable on a flat surface.-->

Tighten the screws without excessive effort - the plastic of the case Xiaomi Mi TV 4S can crack. Optimal timing: the screw should come in tightly, but not "squeak." If you feel resistance, stop.

Step 4: Testing for Sustainability

After installation:

1. Carefully turn the TV upside down.
2. You can swing it with a little right-left motion. If the legs are playing, check the screw tightening.
3. Make sure the TV is flat: use the level (the app on your smartphone) or visually check the horizontal.

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If the legs are lufty after installing, do not try to tighten the screws more strongly - this can break the thread. Instead, add rubber pads (can be cut from the bicycle chamber) between the leg and the body.

4.Typical mistakes and how to avoid them

Even when following instructions, users often make mistakes, and here are the most common ones and ways to solve them:

Pay special attention to the distortions: if one leg is higher than the other, the TV will "walk" when you press the screen. To check this, press the finger on the upper corners of the screen - if the TV is tilted, the legs are set asymmetrically.

⚠️ Warning: If you feel the screw "wrapping" in the hole without fixing, immediately stop twisting! This means the thread in the plastic is ripped off. Solution: use a larger diameter screw (e.g., M5 instead of M4) or insert a threaded bushing into the hole.

5. Alternative ways of attachment: if the legs do not fit

Sometimes the original legs get lost, broken, or simply disliked by design, and in these cases, alternatives can be considered:

• 🖼️ Wall mount: Xiaomi Mi TV 4S will fit brackets with support for VESA 200×200 mm (43) or 400×400 mm (55"/65).
• 🪑 Universal stands: Sanus or OmniMount, for example, offer adjustable-width legs, and the key is to check for compatibility in weight and size.
• 🔧 Homemade solutions: Some users adapt legs from other TVs by drilling new holes. This is risky, but possible with careful operation.

If you choose a wall mount, consider:

• Drywall walls require special dowels (for example, "moths" or "butterflies").
• For brick or concrete walls, use dowels of 8-10 mm and anchors.
• Leave a 5-10 cm gap between the wall and the TV for ventilation.

6.How to remove legs from Xiaomi Mi TV 4S (if you need to move or replace)

If you need to remove the legs (for example, for wall mounting or transportation), follow the reverse algorithm:

1. Place the TV screen down on a soft surface.
2. Carefully unscrew all 4 screws counterclockwise. If the screws are "rigged", use WD-40 or alcohol for lubrication.
3. Take your legs off by pulling them to the sides. If they don't lend themselves, sway them slightly from side to side.
4. Check the holes for plastic shavings or damage, and clean them if necessary.

Important: when you re-install the same legs, use new screws - the old ones may have deformed. If the screws are lost, match the analogues in the fastener store by specifying the size (M4×12 or M5×16).

⚠️ Warning: If you take off your legs for transportation, never put the TV down without protection. Even a little pressure on the matrix can cause broken pixels. Use the original packaging or thick foam.

7.Tips for taking care of legs and TV after installation

To keep the legs longer and the TV steady:

• 🧹 Regularly wipe your feet from dust with a damp cloth. Avoid abrasives, which scratch the plastic.
• 🌡️ Do not put heat source TVs (batteries, cookstoves) and the plastic of the legs can deform at temperatures above 50 °C.
• 🔄 Check the screws' tightening every 6 months - they may weaken over time.
• 🐾 If there are pets in the house, use anti-slip stickers on your legs – this will prevent tipping when a cat or dog jumps.

For Mi TV 4S models with a diagonal of 55" and above, additional fixation of the TV to the wall with a safety cable (included in some brackets) is recommended, this is especially true in homes with children or in earthquake-prone regions.

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If you notice that the TV is starting to sink on one side, it's a sign of leg deformity. Don't ignore the problem of replacing the legs or adding linings, otherwise the matrix may suffer over time.

Frequently Asked Questions (FAQ)