Mi TV Repair Service in Delhi

Doorstep Mi / Xiaomi LED, 4K & Smart TV Repair in Delhi

Looking for Mi TV repair service in Delhi or a Xiaomi TV repair technician near me? You are in the right place. If your Mi TV has sound but no picture, the red standby light is not glowing, the TV is stuck on the "mi" logo or PatchWall screen, or the Wi-Fi keeps disconnecting, our technician can help.

Xiaomi / Mi TVs are in millions of Delhi homes because of their value and features. Common problems include burnt backlight LEDs, motherboard storage memory corruption, and power board failures. We provide affordable doorstep repair for all Mi TV models.

Serving Delhi-NCR Since 1985 30+ Technicians in Delhi Inspection Starts at ₹199
Notice: LCDREPAIRS.IN is an independent TV repair service provider. We are not an official authorized service center of Mi / Xiaomi. All brand names are used only to describe repair service.

Need Mi / Xiaomi Service Center in Delhi?

Looking for multi-product service support, refrigerator or washing machine checks, or out-of-warranty brand assistance across Delhi?

Mi / Xiaomi Service Center in Delhi → Delhi TV Repair Hub →
Mi / Xiaomi TV Inspection Starts at ₹199

Our TV inspection/visiting charge starts at ₹199. The technician comes to your home in Delhi, checks your Mi / Xiaomi TV, finds the problem, and gives you a clear repair quote before starting any work.

₹199 Onwards

Mi / Xiaomi Television Types We Repair in Delhi

Detailed doorstep service, component checking and repairs across verified Mi / Xiaomi TV series:

Mi LED TV Repair Service in Delhi

Doorstep checking, board testing & part repair in Delhi

We repair and check Mi LED TVs for common problems such as no display, black screen, sound but no picture, backlight problem, HDMI problem, Wi-Fi issue and TV not turning on.

Popular Mi / Xiaomi Series / Models:

  • Mi TV 4A (32″, 43″)
  • Mi TV 4C Horizon Edition
  • Mi TV 4A Pro
  • Mi TV 4X Series Full HD

Repair cost and parts depend on the exact model number, screen size and fault.

Common Problems We Check:

  • No picture or black screen
  • Sound working but screen is dark
  • Backlight failure or blue screen
  • HDMI port not detecting set-top box
  • Wi-Fi not connecting or disconnecting
  • TV restarting or stuck on logo
  • TV not turning on / red light blinking
  • Colored vertical lines on screen

Parts We Check in Mi / Xiaomi TVs:

  • Power board: Gives electricity to all parts
  • Main board: Controls video, sound and apps
  • T-Con board: Controls picture data on screen
  • LED backlight strips: Lights up the display
  • Speakers: Internal sound output
  • HDMI / USB ports: Cable connections
  • Wi-Fi module: Wireless internet card
  • Cables & connectors: Ribbon wiring
Applicable Screen Sizes: 32 inch, 40 inch, 43 inch
Call for Mi / Xiaomi Inspection (₹199)

Xiaomi 4K Smart TV Repair Service in Delhi

Doorstep checking, board testing & part repair in Delhi

We repair and check Xiaomi 4K Smart TVs for common problems such as no display, black screen, sound but no picture, backlight problem, HDMI problem, Wi-Fi issue and TV not turning on.

Popular Mi / Xiaomi Series / Models:

  • Mi TV 4X 4K (43″, 50″, 55″, 65″)
  • Mi TV 5X 4K Series
  • Xiaomi Smart TV X Series
  • Xiaomi Smart TV X Pro Series

Repair cost and parts depend on the exact model number, screen size and fault.

Common Problems We Check:

  • No picture or black screen
  • Sound working but screen is dark
  • Backlight failure or blue screen
  • HDMI port not detecting set-top box
  • Wi-Fi not connecting or disconnecting
  • TV restarting or stuck on logo
  • TV not turning on / red light blinking
  • Colored vertical lines on screen

Parts We Check in Mi / Xiaomi TVs:

  • Power board: Gives electricity to all parts
  • Main board: Controls video, sound and apps
  • T-Con board: Controls picture data on screen
  • LED backlight strips: Lights up the display
  • Speakers: Internal sound output
  • HDMI / USB ports: Cable connections
  • Wi-Fi module: Wireless internet card
  • Cables & connectors: Ribbon wiring
Applicable Screen Sizes: 43 inch, 50 inch, 55 inch, 65 inch
Call for Mi / Xiaomi Inspection (₹199)

Xiaomi QLED TV Repair Service in Delhi

Doorstep checking, board testing & part repair in Delhi

We repair and check Xiaomi QLED TVs for common problems such as no display, black screen, sound but no picture, backlight problem, HDMI problem, Wi-Fi issue and TV not turning on.

Popular Mi / Xiaomi Series / Models:

  • Mi QLED TV 4K 55
  • Mi QLED TV 75

Repair cost and parts depend on the exact model number, screen size and fault.

Common Problems We Check:

  • No picture or black screen
  • Sound working but screen is dark
  • Backlight failure or blue screen
  • HDMI port not detecting set-top box
  • Wi-Fi not connecting or disconnecting
  • TV restarting or stuck on logo
  • TV not turning on / red light blinking
  • Colored vertical lines on screen

Parts We Check in Mi / Xiaomi TVs:

  • Power board: Gives electricity to all parts
  • Main board: Controls video, sound and apps
  • T-Con board: Controls picture data on screen
  • LED backlight strips: Lights up the display
  • Speakers: Internal sound output
  • HDMI / USB ports: Cable connections
  • Wi-Fi module: Wireless internet card
  • Cables & connectors: Ribbon wiring
Applicable Screen Sizes: 55 inch, 75 inch
Call for Mi / Xiaomi Inspection (₹199)

Redmi Smart TV Repair Service in Delhi

Doorstep checking, board testing & part repair in Delhi

We repair and check Redmi Smart TVs for common problems such as no display, black screen, sound but no picture, backlight problem, HDMI problem, Wi-Fi issue and TV not turning on.

Popular Mi / Xiaomi Series / Models:

  • Redmi Smart TV 32
  • Redmi Smart TV 43
  • Redmi Smart TV X43, X50, X55, X65 Series

Repair cost and parts depend on the exact model number, screen size and fault.

Common Problems We Check:

  • No picture or black screen
  • Sound working but screen is dark
  • Backlight failure or blue screen
  • HDMI port not detecting set-top box
  • Wi-Fi not connecting or disconnecting
  • TV restarting or stuck on logo
  • TV not turning on / red light blinking
  • Colored vertical lines on screen

Parts We Check in Mi / Xiaomi TVs:

  • Power board: Gives electricity to all parts
  • Main board: Controls video, sound and apps
  • T-Con board: Controls picture data on screen
  • LED backlight strips: Lights up the display
  • Speakers: Internal sound output
  • HDMI / USB ports: Cable connections
  • Wi-Fi module: Wireless internet card
  • Cables & connectors: Ribbon wiring
Applicable Screen Sizes: 32 inch, 43 inch, 50 inch, 55 inch, 65 inch
Call for Mi / Xiaomi Inspection (₹199)

Mi / Xiaomi TV Repair for Different Screen Sizes

We check and service all popular Mi / Xiaomi screen sizes at your home across Delhi:

24″ – 32″

Mi / Xiaomi Bedroom & Kitchen TVs
Backlight, speaker & power fix

40″ – 43″

Most Popular Delhi Screen Size
Motherboard & display board service

49″ – 50″

4K Ultra HD Mi / Xiaomi Displays
Wi-Fi, power rail & port repair

55″ – 65″

Large Living Room Screens
Careful in-home handling

70″ – 75″+

Premium Large Displays
No need to transport heavy screen

Important Size Note: Repair cost and parts depend on your TV's exact model number, screen size, and specific fault. Power supply, motherboard, and backlight parts can be serviced across all sizes. For cracked screen glass, panel replacement feasibility is checked model-wise.

Common Mi / Xiaomi TV Problems We Check & Fix in Delhi

Typical faults seen in Mi / Xiaomi televisions and what our technician checks at your home:

1. Mi TV Sound Coming But Screen Black

What you may notice:

Audio plays dialogue and songs, but screen stays pitch black.

Possible reason:

LED backlight strips have failed inside the Mi display.

What technician checks:

Technician tests the strips and installs fresh replacement backlight sets.

2. Mi TV Stuck on "mi" Logo Loop

What you may notice:

TV shows the orange or white "mi" logo, restarts, and loops forever.

Possible reason:

Corrupted internal storage (eMMC chip) or failed system update.

What technician checks:

Technician reflashes software or repairs the storage chip circuit.

3. Mi TV Not Turning On (Dead TV)

What you may notice:

No red light, no sound, TV does not respond to remote.

Possible reason:

Blown power supply board fuse or shorted MOSFET on the board.

What technician checks:

Technician repairs the internal power board at your home.

4. Mi Bluetooth Remote Not Connecting

What you may notice:

Remote buttons do not work or disconnect frequently from TV.

Possible reason:

Unpaired remote or faulty internal Bluetooth module on mainboard.

What technician checks:

Technician re-pairs remote or repairs Bluetooth receiver circuit.

5. Mi TV Screen Lines or Half Dark Screen

What you may notice:

Thin vertical colored lines or top half of screen is dimmer.

Possible reason:

Loose display ribbon cable or failing backlight section.

What technician checks:

Technician checks display cable contacts and LED driver.

6. Mi TV Wi-Fi Disconnecting Frequently

What you may notice:

TV disconnects from home Wi-Fi after playing video for a few minutes.

Possible reason:

Internal Wi-Fi module overheating or antennna contact loose.

What technician checks:

Technician cleans antenna contacts and checks wireless card.

7. Mi TV HDMI Port Not Detecting Set-Top Box

What you may notice:

Shows "No Input" or flickering signal on HDMI 1 or 2.

Possible reason:

Burnt HDMI ESD chip or broken port pins.

What technician checks:

Technician repairs or replaces the HDMI connector.

8. No Sound from Mi TV Speakers

What you may notice:

Video plays fine but TV speakers produce no sound.

Possible reason:

Burnt internal speaker coil or audio amplifier failure.

What technician checks:

Technician tests speakers and motherboard audio circuit.

9. Mi TV Hanging on PatchWall Loading Screen

What you may notice:

PatchWall launcher keeps loading with revolving circle.

Possible reason:

App cache memory full or corrupted launcher files.

What technician checks:

Technician clears cache and resets system partition.

10. Mi TV Red Standby Light Blinking Continuously

What you may notice:

Standby light flashes fast without turning green or white.

Possible reason:

Secondary power rail overload or short circuit.

What technician checks:

Technician checks power supply outputs under load.

11. Mi TV Screen Bleeding Light from Corners

What you may notice:

Bright white light leaking around the bezel edges.

Possible reason:

Displaced light diffuser sheet or warped frame.

What technician checks:

Technician reseats diffuser sheet and aligns screen frame.

12. Mi TV Overheating and Shutting Down

What you may notice:

Back of TV feels extremely hot and TV switches off.

Possible reason:

Dust buildup on main processor heatsink.

What technician checks:

Technician cleans thermal paste and ensures ventilation.

13. Mi TV Picture Jumping or Ghosting

What you may notice:

Screen shakes vertically or images have trailing ghosts.

Possible reason:

T-Con board signal degradation or loose ribbon.

What technician checks:

Technician services T-Con board lines.

14. Mi TV USB Port Not Reading Pen Drive

What you may notice:

TV does not show inserted pen drive or hard drive.

Possible reason:

Blown 5V USB power fuse on mainboard.

What technician checks:

Technician restores 5V line on motherboard.

Mi / Xiaomi TV Spare Parts and Repair Cost

What each vital Mi / Xiaomi TV component does and what happens when it fails:

Power Supply Board (SMPS)

Supplies electricity to all boards and circuits inside the Mi / Xiaomi TV. If it fails, the TV may not turn on or the red light may blink.

Approx. Reference Price: ₹1,400 – ₹3,600

LED Backlight Strips

Lights up the screen from inside. If the backlight burns out, you will hear sound clearly but the screen will look black or show a blue tint.

Approx. Reference Price: ₹1,100 – ₹3,800

Main Motherboard

The main brain of the TV. It controls picture, sound, HDMI ports, Wi-Fi, and smart apps. A fault can cause reboot loops or no display.

Approx. Reference Price: ₹1,800 – ₹4,800

T-Con Display Timing Board

Sends image data line by line to the screen glass. If it is faulty, the screen can look negative, washed out, or pure white.

Approx. Reference Price: ₹1,200 – ₹3,200

Internal TV Speakers (Pair)

Produces sound for your TV. If audio is crackling, muffled, or completely silent, the speaker pair or audio IC is replaced.

Approx. Reference Price: ₹450 – ₹1,200

Remote Control (Voice / Smart / IR)

Original style or Bluetooth voice remote matched to your Mi / Xiaomi TV model for easy channel, volume, and app control.

Approx. Reference Price: ₹400 – ₹1,400

HDMI and USB Ports

Connects your set-top box, gaming console, and pen drive. Damaged pins or burnt HDMI chips can be desoldered and replaced.

Approx. Reference Price: ₹450 – ₹950

Wi-Fi & Bluetooth Module

Small internal board that connects the TV to your home Wi-Fi and connects wireless remotes. Fixes frequent disconnection.

Approx. Reference Price: ₹600 – ₹1,350

Remote Sensor Eye (IR Receiver)

Small sensor board at the bottom of the TV frame that catches remote signals. Replaced if the TV does not respond to remote.

Approx. Reference Price: ₹350 – ₹750

Display Ribbon Cable (LVDS Cable)

Delicate ribbon connecting the mainboard or T-Con to the display glass. Loose contacts can cause jumping lines or color flickering.

Approx. Reference Price: ₹300 – ₹750

Screen Glass Panel (32″ to 65″)

The front display screen. If broken or cracked, the whole panel must be replaced. Replacement cost depends on exact model availability.

Approx. Reference Price: ₹4,500 – ₹18,000+

Mi / Xiaomi TV Spare Parts Price in Delhi

Approximate reference prices for common Mi / Xiaomi TV parts in Delhi:

Mi / Xiaomi TV Part Function / Description Approx. Reference Price (₹) Remarks
TV Inspection / Visiting Charge Doorstep visit & complete TV check Starts at ₹199 Doorstep diagnosis across Delhi
Mi / Xiaomi Power Supply Board (SMPS) Supplies electricity to all boards and circuits inside the Mi / Xiaomi TV. ... ₹1,400 – ₹3,600 Model & screen size dependent
Mi / Xiaomi LED Backlight Strips Lights up the screen from inside. If the backlight burns out, you will hear... ₹1,100 – ₹3,800 Model & screen size dependent
Mi / Xiaomi Main Motherboard The main brain of the TV. It controls picture, sound, HDMI ports, Wi-Fi, an... ₹1,800 – ₹4,800 Model & screen size dependent
Mi / Xiaomi T-Con Display Timing Board Sends image data line by line to the screen glass. If it is faulty, the scr... ₹1,200 – ₹3,200 Model & screen size dependent
Mi / Xiaomi Internal TV Speakers (Pair) Produces sound for your TV. If audio is crackling, muffled, or completely s... ₹450 – ₹1,200 Model & screen size dependent
Mi / Xiaomi Remote Control (Voice / Smart / IR) Original style or Bluetooth voice remote matched to your Mi / Xiaomi TV mod... ₹400 – ₹1,400 Model & screen size dependent
Mi / Xiaomi HDMI and USB Ports Connects your set-top box, gaming console, and pen drive. Damaged pins or b... ₹450 – ₹950 Model & screen size dependent
Mi / Xiaomi Wi-Fi & Bluetooth Module Small internal board that connects the TV to your home Wi-Fi and connects w... ₹600 – ₹1,350 Model & screen size dependent
Mi / Xiaomi Remote Sensor Eye (IR Receiver) Small sensor board at the bottom of the TV frame that catches remote signal... ₹350 – ₹750 Model & screen size dependent
Mi / Xiaomi Display Ribbon Cable (LVDS Cable) Delicate ribbon connecting the mainboard or T-Con to the display glass. Loo... ₹300 – ₹750 Model & screen size dependent
Mi / Xiaomi Screen Glass Panel (32″ to 65″) The front display screen. If broken or cracked, the whole panel must be rep... ₹4,500 – ₹18,000+ Model & screen size dependent

Important Price Note: Mi / Xiaomi TV part prices vary by model and screen size. Actual cost can be different after checking the exact TV model. Visiting charge starts at ₹199. The technician checks the TV and confirms the final cost before starting the repair.

Mi / Xiaomi TV Screen & Panel Repair in Delhi

Honest technical guidance on what screen issues can be repaired and when panel replacement is needed.

Which Mi / Xiaomi Screen Problems Can Be Repaired?

  • Sound Working But Black Screen: The screen glass is totally safe. The problem is with burnt LED backlight strips behind the screen, which can be replaced at your home.
  • T-Con Board Faults: If the picture looks washed out, pure white, or like an X-ray negative, repairing the timing controller board restores full picture.
  • Loose Cable Connections: Ribbon cable corrosion or dust can cause screen jumping and colored lines. Cleaning and reseating fixes the issue.
  • Tab Bonding Repair: Standing colored vertical lines caused by loose bonding tabs can be repaired via specialized bonding work.

Important Note on Cracked or Physically Broken Mi / Xiaomi Screen Glass

If the screen glass of your Mi / Xiaomi TV is physically hit, cracked, or broken, it cannot be patched or glued. The entire display panel has to be replaced. Because panel cost on some models can be close to the price of a new TV, our technician will check your exact model and provide an honest cost quotation so you can make an informed decision.

Need general TV screen repair advice? Visit our Delhi TV Panel Repair guide.

Mi / Xiaomi TV Repair Near Me in Delhi

Searching for Mi / Xiaomi TV repair near me in Delhi? We provide doorstep Mi / Xiaomi TV checking and repair across all Delhi neighborhoods.

Searching for Mi / Xiaomi TV repair near me in Delhi? You can contact us for Mi / Xiaomi TV checking and repair in many Delhi areas. Our technicians cover different parts of East, West, North, and South Delhi, depending on appointment availability.

Carrying a fragile 43-inch, 55-inch, or 65-inch Mi / Xiaomi TV to a local market shop risks permanent screen damage. Our technicians come directly to your home with testing tools and replacement parts. You can book doorstep Mi / Xiaomi TV service in:

Mi / Xiaomi TV Repair in Laxmi Nagar Mi / Xiaomi TV Repair in Preet Vihar Mi / Xiaomi TV Repair in Rohini Mi / Xiaomi TV Repair in Pitampura Mi / Xiaomi TV Repair in Janakpuri Mi / Xiaomi TV Repair in Rajouri Garden Mi / Xiaomi TV Repair in Dwarka Mi / Xiaomi TV Repair in Saket Mi / Xiaomi TV Repair in Hauz Khas Mi / Xiaomi TV Repair in Greater Kailash

Need general TV repair in Delhi? Visit our TV Repair Service in Delhi page for full multi-brand service details.

Common Mi / Xiaomi Television Service Situations in Delhi

These are service-experience examples based on common repair situations. Actual repair requirements can vary by TV model and problem.

MI / XIAOMI 43-INCH TV · PITAMPURA

Mi / Xiaomi 43-inch HDMI Port Failure Service in Delhi

Set-top box on karne ke baad HDMI cable lagane ke baad bhi screen par koi picture nahi aa rahi thi. motherboard par HDMI controller chip repair karke test ki, picture aur sound dono smoothly test karke dikhaye.

MI / XIAOMI 50-INCH TV · ROHINI SECTOR 15

Mi / Xiaomi 50-inch Logo Restart Issue Service in Delhi

Customer ne complaint ki ki TV brand logo aate hi baar-baar restart loop mein atak raha tha. corrupted boot files rewrite karke motherboard software update kiya, restart problem solve hui aur streaming apps smoothly chale.

MI / XIAOMI 55-INCH TV · PITAMPURA

Mi / Xiaomi 55-inch Wi-Fi Problem Service in Delhi

Cable connection lagane ke baad home Wi-Fi se TV baar-baar disconnect hokar apps freeze kar raha tha. Wi-Fi card ke loose antenna cables ko tighten karke clean kiya, Wi-Fi connection stable ho gaya aur online content smooth chala.

Mi / Xiaomi TV Repair Service Areas in Delhi

We provide doorstep Mi / Xiaomi TV repair service across East, West, North, and South Delhi. Click your nearby area to book a technician:

Looking for our full multi-brand coverage across Delhi? See our complete Delhi Localities Section for 150+ covered areas.

Why Choose Us for Mi / Xiaomi TV Repair in Delhi?

Serving Delhi-NCR since 1985 with honest advice, skilled technicians, and doorstep service.

Serving Since 1985: Over 40 years of family and team experience in TV repair work.
Doorstep Repair: We inspect and fix your Mi / Xiaomi TV right at your home in Delhi.
30+ Technicians in Delhi: Experienced technicians stationed across Delhi zones.
Visiting Charge from ₹199: Clear pricing before starting any repair work.

Other TV Brands We Repair in Delhi

We service all major television brands. Click below to see other brand pages for Delhi:

Mi / Xiaomi TV Repair FAQs

Frequently asked questions about Mi / Xiaomi television repair in Delhi.

Yes, we provide doorstep repair support for all Mi / Xiaomi television models across Delhi. Our technician visits your home with testing tools to inspect the issue and fix faults on site.

Yes, our mobile technicians cover all four Delhi zones including Saket, Hauz Khas, Dwarka, Janakpuri, Rohini, Pitampura, and Laxmi Nagar with same-day visits.

Our doorstep inspection charge starts at ₹199 across Delhi. The technician inspects the internal circuits at your home and gives a clear repair quote before starting any work.

This is usually caused by worn-out LED backlight strips inside the display panel. The sound and motherboard are functioning, but the backlight has failed. Our technician can replace the backlight strip set directly at your residence.

Backlight replacement for popular 32-inch to 43-inch Mi / Xiaomi TVs typically costs between ₹1,100 and ₹2,600 depending on screen size and strip type. Exact pricing is shared after checking the TV.

Yes, our engineers repair all screen technologies for Mi / Xiaomi including 4K UHD, Smart LED, QLED, and OLED TVs. We fix power supplies, T-Con boards, and motherboard circuits.

Yes, we service older Mi / Xiaomi models as well. Component availability depends on the chassis and circuit board design. Our technician will inspect the set and advise on repair feasibility.

Screen lines caused by loose ribbon cables, faulty T-Con timing boards, or bonding tracks can often be repaired without replacing the full screen. Physically broken screen glass cannot be repaired and requires panel replacement.

Yes, we resolve PatchWall boot freezing, motherboard Wi-Fi chip failure, and firmware corruption for Mi and Redmi smart televisions at your home.

Yes, we repair damaged HDMI ports, resolve ARC/eARC audio handshake issues with soundbars, and replace burnt input ICs on the television motherboard.

You can call our service team at +91 98104 75101 or message us on WhatsApp with your Delhi address and TV details. We will schedule a technician visit at your preferred time slot.

No. LCDREPAIRS.IN is an independent post-warranty service provider. We are not officially affiliated with Mi / Xiaomi. We provide honest, affordable repair solutions for out-of-warranty products.

LCD Repair Service Center in Delhi

Need Mi / Xiaomi TV repair or screen checking in Delhi? Contact our service team or schedule a same-day doorstep technician visit.

📍 Service Center Location

LCDREPAIRS.IN Service Center — Delhi

Full Address

F-38, East of Kailash,
New Delhi - 110065

Working Hours

Monday – Saturday: 10:00 AM – 7:00 PM
Sunday: By appointment / Closed

Doorstep Inspection

Starts at ₹199 — Transparent testing and upfront quote before repair.

Find Us on Google Maps

F-38, East of Kailash, New Delhi - 110065

Contact for Mi / Xiaomi TV Repair in Delhi

Have a problem with your Mi / Xiaomi TV? Contact our Delhi technician team directly via Phone or WhatsApp for fast doorstep service across Delhi.

⏰ Mon – Sat: 10:00 AM – 7:00 PM 🔍 Doorstep Inspection Starts at ₹199 ⚡ Same-Day Doorstep Technician Dispatch