LED/LCD/Smart/4K TV Repair Service in Noida (Uttar Pradesh)

Need reliable TV repair service in Noida? Our certified technicians fix LED backlights, motherboards, and power faults across Sector 62.

(+91) 9212112088

Facing issues with your television? Here are the most common TV problems diagnosed and resolved by our certified Noida technicians:

TV Screen Cleaning Warning: Do not spray liquid, glass cleaner or any cleaning chemical directly on the TV screen. Strong cleaners or excess liquid can seep into internal display layers and cause permanent panel damage or vertical lines. Switch off the TV, use a dry or slightly damp soft microfiber cloth, and wipe gently.

TV Not Turning On / Blinking Standby Light: Inspect the power supply board, test standby circuit voltages, and replace shorted capacitors.

Sound Working but Screen is Completely Dark: Diagnose and replace burned-out LED backlight strips and test the backlight driver circuit.

Horizontal or Vertical Lines on Display: Check T-Con board connections, clean or reseat LVDS ribbon cables, and inspect panel driver COF ICs.

Wi-Fi Disconnecting or Smart Apps Freezing: Clear application cache, perform network configuration reset, or reflash smart TV firmware.

Audio Distortion or No Sound from Speakers: Inspect internal speakers, replace torn cones, and test the audio amplifier IC on the main board.

HDMI Port Not Detecting Set-Top Box or Console: Inspect HDMI connector pins for looseness, re-solder joints, and test signal processor.

TV Stuck on Boot Screen / Continuous Restarting: Reflash main board firmware via USB service port or service the eMMC flash memory.

We provide doorstep TV repair across all Noida localities with same-day diagnosis and genuine replacement parts. Call our Noida helpline at 9212112088 or 9910922088 for fast service.

Real-Life TV Service Experiences In Noida

Acer 43-inch Smart TV – Sector 121, Noida: A family living in Sector 121, Noida reported that their Acer TV stopped switching on following voltage fluctuations. Customer explained, 'Power switch on karne par bhi red standby light nahi chal rahi, TV bilkul dead hai.' The technician checked the primary SMPS power board and found blown rectifier diodes and a burst filter capacitor. The components were replaced on-site for ₹1,150. Power rails stabilized and the television started up immediately.

Aiwa LED TV – Antriksh Golf View, Sector 78, Noida: A customer from Antriksh Golf View in Sector 78, Noida called complaining about flickering colored vertical lines on their Aiwa TV screen. Owner said, 'Screen pe achanak colourful lines aane lagi hain.' On inspection, technician opened the back cover and discovered dust accumulation with a slightly loose LVDS ribbon connector between motherboard and T-Con board. The contacts were cleaned using electronic contact cleaner and seated firmly. No expensive part replacement was required; customer only paid the ₹350 service visit fee.

Akai 55-inch Smart TV – Sector 62, Noida: A resident in Sector 62, Noida reported that their Akai Smart TV kept disconnecting from home Wi-Fi and YouTube app froze continuously. Customer stated, 'Sir, Wi-Fi baar baar disconnect ho jata hai aur apps load nahi ho rahe.' Technician tested network signals, found internal Wi-Fi card antenna connector loose, and reloaded updated system firmware via USB service port for ₹750. High-speed streaming restored smoothly without any app freezing.

AOC 50-inch 4K TV – Paras Tierea, Sector 137, Noida: A customer from Paras Tierea in Sector 137, Noida noticed heavily vibrating, cracked sound while watching movies on their AOC TV. Customer said, 'Volume badhane par speaker me kharr-kharr aawaz aati hai.' Technician inspected internal dual stereo speakers and found the right woofer paper cone ruptured. A fresh model-compatible internal speaker set was fitted for ₹650. Clean, balanced sound quality was verified with customer.

Croma QLED TV – Sector 120, Noida: A resident in Sector 120, Noida reported that their Croma TV had half-screen frozen graphics and distorted solarized colors. Customer said, 'Adhe screen par picture freeze hai aur colors negative jaise dikh rahe hain.' Technician tested the T-Con timing controller board and identified an overheating gamma voltage IC. The T-Con board was replaced for ₹1,100. Full HD picture colors and sharp resolution returned to 100% normal.

Haier 50-inch Smart LED TV – Mahagun Maestro, Sector 50, Noida: A resident of Mahagun Maestro in Sector 50, Noida called when their Haier 50-inch Smart LED TV developed audio without picture. Customer said on phone, 'Bhaiya, aawaz theek aa rahi hai but screen achanak poori black ho gayi hai.' During doorstep inspection, technician flashed a torch and detected faint background graphics, confirming backlight failure. A complete new set of model-compatible LED backlight strips was installed for ₹1,850. The TV was tested for two hours and picture brightness was completely restored.

Hisense 43-inch Smart TV – Sector 75, Noida: A family living in Sector 75, Noida reported that their Hisense TV stopped switching on following voltage fluctuations. Customer explained, 'Power switch on karne par bhi red standby light nahi chal rahi, TV bilkul dead hai.' The technician checked the primary SMPS power board and found blown rectifier diodes and a burst filter capacitor. The components were replaced on-site for ₹1,350. Power rails stabilized and the television started up immediately.

Hitachi LED TV – Supertech Capetown, Sector 74, Noida: A customer from Supertech Capetown in Sector 74, Noida called complaining about flickering colored vertical lines on their Hitachi TV screen. Owner said, 'Screen pe achanak colourful lines aane lagi hain.' On inspection, technician opened the back cover and discovered dust accumulation with a slightly loose LVDS ribbon connector between motherboard and T-Con board. The contacts were cleaned using electronic contact cleaner and seated firmly. No expensive part replacement was required; customer only paid the ₹350 service visit fee.

iFFALCON 55-inch Smart TV – Sector 76, Noida: A resident in Sector 76, Noida reported that their iFFALCON Smart TV kept disconnecting from home Wi-Fi and YouTube app froze continuously. Customer stated, 'Sir, Wi-Fi baar baar disconnect ho jata hai aur apps load nahi ho rahe.' Technician tested network signals, found internal Wi-Fi card antenna connector loose, and reloaded updated system firmware via USB service port for ₹750. High-speed streaming restored smoothly without any app freezing.

Intex 50-inch 4K TV – Prateek Wisteria, Sector 77, Noida: A customer from Prateek Wisteria in Sector 77, Noida noticed heavily vibrating, cracked sound while watching movies on their Intex TV. Customer said, 'Volume badhane par speaker me kharr-kharr aawaz aati hai.' Technician inspected internal dual stereo speakers and found the right woofer paper cone ruptured. A fresh model-compatible internal speaker set was fitted for ₹650. Clean, balanced sound quality was verified with customer.

Kodak QLED TV – Sector 93A, Noida: A resident in Sector 93A, Noida reported that their Kodak TV had half-screen frozen graphics and distorted solarized colors. Customer said, 'Adhe screen par picture freeze hai aur colors negative jaise dikh rahe hain.' Technician tested the T-Con timing controller board and identified an overheating gamma voltage IC. The T-Con board was replaced for ₹1,100. Full HD picture colors and sharp resolution returned to 100% normal.

Lloyd 43-inch LED TV – 3C Lotus Boulevard, Sector 100, Noida: A resident of 3C Lotus Boulevard in Sector 100, Noida called when their Lloyd 43-inch LED TV developed audio without picture. Customer said on phone, 'Bhaiya, aawaz theek aa rahi hai but screen achanak poori black ho gayi hai.' During doorstep inspection, technician flashed a torch and detected faint background graphics, confirming backlight failure. A complete new set of model-compatible LED backlight strips was installed for ₹1,450. The TV was tested for two hours and picture brightness was completely restored.

Micromax 43-inch Smart TV – Sector 104, Noida: A family living in Sector 104, Noida reported that their Micromax TV stopped switching on following voltage fluctuations. Customer explained, 'Power switch on karne par bhi red standby light nahi chal rahi, TV bilkul dead hai.' The technician checked the primary SMPS power board and found blown rectifier diodes and a burst filter capacitor. The components were replaced on-site for ₹1,150. Power rails stabilized and the television started up immediately.

OnePlus LED TV – Kendriya Vihar, Sector 110, Noida: A customer from Kendriya Vihar in Sector 110, Noida called complaining about flickering colored vertical lines on their OnePlus TV screen. Owner said, 'Screen pe achanak colourful lines aane lagi hain.' On inspection, technician opened the back cover and discovered dust accumulation with a slightly loose LVDS ribbon connector between motherboard and T-Con board. The contacts were cleaned using electronic contact cleaner and seated firmly. No expensive part replacement was required; customer only paid the ₹350 service visit fee.

Onida 55-inch Smart TV – Sector 143, Noida: A resident in Sector 143, Noida reported that their Onida Smart TV kept disconnecting from home Wi-Fi and YouTube app froze continuously. Customer stated, 'Sir, Wi-Fi baar baar disconnect ho jata hai aur apps load nahi ho rahe.' Technician tested network signals, found internal Wi-Fi card antenna connector loose, and reloaded updated system firmware via USB service port for ₹750. High-speed streaming restored smoothly without any app freezing.

Panasonic 50-inch 4K TV – ATS Pristine, Sector 150, Noida: A customer from ATS Pristine in Sector 150, Noida noticed heavily vibrating, cracked sound while watching movies on their Panasonic TV. Customer said, 'Volume badhane par speaker me kharr-kharr aawaz aati hai.' Technician inspected internal dual stereo speakers and found the right woofer paper cone ruptured. A fresh model-compatible internal speaker set was fitted for ₹850. Clean, balanced sound quality was verified with customer.

Philips QLED TV – Sector 52, Noida: A resident in Sector 52, Noida reported that their Philips TV had half-screen frozen graphics and distorted solarized colors. Customer said, 'Adhe screen par picture freeze hai aur colors negative jaise dikh rahe hain.' Technician tested the T-Con timing controller board and identified an overheating gamma voltage IC. The T-Con board was replaced for ₹1,450. Full HD picture colors and sharp resolution returned to 100% normal.

Samsung 55-inch 4K UHD TV – Royal Towers, Sector 61, Noida: A resident of Royal Towers in Sector 61, Noida called when their Samsung 55-inch 4K UHD TV developed audio without picture. Customer said on phone, 'Bhaiya, aawaz theek aa rahi hai but screen achanak poori black ho gayi hai.' During doorstep inspection, technician flashed a torch and detected faint background graphics, confirming backlight failure. A complete new set of model-compatible LED backlight strips was installed for ₹2,450. The TV was tested for two hours and picture brightness was completely restored.

Sansui 43-inch Smart TV – Sector 71, Noida: A family living in Sector 71, Noida reported that their Sansui TV stopped switching on following voltage fluctuations. Customer explained, 'Power switch on karne par bhi red standby light nahi chal rahi, TV bilkul dead hai.' The technician checked the primary SMPS power board and found blown rectifier diodes and a burst filter capacitor. The components were replaced on-site for ₹1,150. Power rails stabilized and the television started up immediately.

Sanyo LED TV – Udaygiri Apartments, Sector 34, Noida: A customer from Udaygiri Apartments in Sector 34, Noida called complaining about flickering colored vertical lines on their Sanyo TV screen. Owner said, 'Screen pe achanak colourful lines aane lagi hain.' On inspection, technician opened the back cover and discovered dust accumulation with a slightly loose LVDS ribbon connector between motherboard and T-Con board. The contacts were cleaned using electronic contact cleaner and seated firmly. No expensive part replacement was required; customer only paid the ₹350 service visit fee.

Sharp 55-inch Smart TV – Sector 41, Noida: A resident in Sector 41, Noida reported that their Sharp Smart TV kept disconnecting from home Wi-Fi and YouTube app froze continuously. Customer stated, 'Sir, Wi-Fi baar baar disconnect ho jata hai aur apps load nahi ho rahe.' Technician tested network signals, found internal Wi-Fi card antenna connector loose, and reloaded updated system firmware via USB service port for ₹950. High-speed streaming restored smoothly without any app freezing.

Skywall 50-inch 4K TV – Gulmohar Garden, Sector 44, Noida: A customer from Gulmohar Garden in Sector 44, Noida noticed heavily vibrating, cracked sound while watching movies on their Skywall TV. Customer said, 'Volume badhane par speaker me kharr-kharr aawaz aati hai.' Technician inspected internal dual stereo speakers and found the right woofer paper cone ruptured. A fresh model-compatible internal speaker set was fitted for ₹650. Clean, balanced sound quality was verified with customer.

Sony QLED TV – Sector 22, Noida: A resident in Sector 22, Noida reported that their Sony TV had half-screen frozen graphics and distorted solarized colors. Customer said, 'Adhe screen par picture freeze hai aur colors negative jaise dikh rahe hain.' Technician tested the T-Con timing controller board and identified an overheating gamma voltage IC. The T-Con board was replaced for ₹1,950. Full HD picture colors and sharp resolution returned to 100% normal.

TCL 50-inch Smart LED TV – Atta Market Enclave, Sector 27, Noida: A resident of Atta Market Enclave in Sector 27, Noida called when their TCL 50-inch Smart LED TV developed audio without picture. Customer said on phone, 'Bhaiya, aawaz theek aa rahi hai but screen achanak poori black ho gayi hai.' During doorstep inspection, technician flashed a torch and detected faint background graphics, confirming backlight failure. A complete new set of model-compatible LED backlight strips was installed for ₹1,850. The TV was tested for two hours and picture brightness was completely restored.

Toshiba 43-inch Smart TV – Sector 19, Noida: A family living in Sector 19, Noida reported that their Toshiba TV stopped switching on following voltage fluctuations. Customer explained, 'Power switch on karne par bhi red standby light nahi chal rahi, TV bilkul dead hai.' The technician checked the primary SMPS power board and found blown rectifier diodes and a burst filter capacitor. The components were replaced on-site for ₹1,350. Power rails stabilized and the television started up immediately.

Videocon LED TV – Naya Bans Residential Block, Sector 15, Noida: A customer from Naya Bans Residential Block in Sector 15, Noida called complaining about flickering colored vertical lines on their Videocon TV screen. Owner said, 'Screen pe achanak colourful lines aane lagi hain.' On inspection, technician opened the back cover and discovered dust accumulation with a slightly loose LVDS ribbon connector between motherboard and T-Con board. The contacts were cleaned using electronic contact cleaner and seated firmly. No expensive part replacement was required; customer only paid the ₹350 service visit fee.

Vu 55-inch Smart TV – Sector 51, Noida: A resident in Sector 51, Noida reported that their Vu Smart TV kept disconnecting from home Wi-Fi and YouTube app froze continuously. Customer stated, 'Sir, Wi-Fi baar baar disconnect ho jata hai aur apps load nahi ho rahe.' Technician tested network signals, found internal Wi-Fi card antenna connector loose, and reloaded updated system firmware via USB service port for ₹950. High-speed streaming restored smoothly without any app freezing.

Westinghouse 50-inch 4K TV – Wajidpur Pocket, Sector 135, Noida: A customer from Wajidpur Pocket in Sector 135, Noida noticed heavily vibrating, cracked sound while watching movies on their Westinghouse TV. Customer said, 'Volume badhane par speaker me kharr-kharr aawaz aati hai.' Technician inspected internal dual stereo speakers and found the right woofer paper cone ruptured. A fresh model-compatible internal speaker set was fitted for ₹650. Clean, balanced sound quality was verified with customer.

Xiaomi QLED TV – Sector 142, Noida: A resident in Sector 142, Noida reported that their Xiaomi TV had half-screen frozen graphics and distorted solarized colors. Customer said, 'Adhe screen par picture freeze hai aur colors negative jaise dikh rahe hain.' Technician tested the T-Con timing controller board and identified an overheating gamma voltage IC. The T-Con board was replaced for ₹1,450. Full HD picture colors and sharp resolution returned to 100% normal.

Frequently Asked Questions About TV Repair In Noida

Question: Do you provide multi-brand TV repair service in Noida?
Answer: Yes, our technicians provide multi-brand TV repair across all Noida areas.

Question: What TV brands and models do you repair in Noida?
Answer: We repair Sony, Samsung, LG, Panasonic, Mi, and OnePlus models.

Question: Which TV display technologies can your technicians service?
Answer: We service LED, LCD, OLED, QLED, and 4K UHD technologies.

Question: What common television problems do your technicians fix?
Answer: We fix black screen, backlight failure, no sound, and booting issues.

Question: Do you repair TV motherboard and power board faults?
Answer: Yes, technicians repair SMPS power boards, standby issues, and motherboards.

Question: Can you fix TV screen display and backlight faults?
Answer: Yes, we replace failed LED backlights and repair display panel circuits.

Question: Do you replace model-compatible TV spare parts?
Answer: We use model-compatible replacement parts for all television repair jobs.

Question: Do you provide same-day TV doorstep repair in Noida?
Answer: Yes, we provide same-day doorstep inspection and repair across Noida.

Question: Is TV repair service available in Sector 62 and Sector 78?
Answer: Yes, television repair service is available in Sector 62 and Sector 78.

Question: Do you cover TV repair in Sector 120 and Sector 74?
Answer: Yes, our technicians serve customers in Noida, Noida, and nearby.

Question: What is the cost of LED TV backlight replacement in Noida?
Answer: The indicative cost for LED TV backlight replacement in Noida ranges from ₹1,500 to ₹3,500 depending on screen size (32, 43, 50, 55, or 65 inches) and whether edge-lit or direct-lit LED arrays are required. Complete brand-compatible sets are installed to ensure uniform brightness.

Question: How much does TV power supply board repair cost in Noida?
Answer: TV SMPS power supply board repair in Noida typically costs between ₹1,200 to ₹2,600. If power surge damage requires a complete board replacement, our technician provides a clear on-site estimate before starting work.

Question: What is the cost of Smart TV motherboard repair in Noida?
Answer: Component-level motherboard repair for Smart TVs (fixing power ICs, memory chips, or audio circuits) generally ranges from ₹1,800 to ₹3,800. Firmware re-flashing and software recovery typically cost between ₹1,100 and ₹1,600.

Question: What is the cost of T-Con board replacement for TVs in Noida?
Answer: A T-Con (timing controller) board repair or replacement in Noida ranges between ₹1,200 to ₹2,600. This repair resolves common display issues such as vertical color lines, half-screen distortion, and solarized picture colors.

Question: Do you provide TV repair in Sector 62, Sector 78, and Sector 137 Noida?
Answer: Yes, our technicians provide same-day doorstep TV inspection and repair across Sector 62, Sector 78, Sector 137, Sector 50, Sector 120, and all other sectors of East, West, North, and South Noida.

Question: What should I do if my TV has sound but no picture?
Answer: Sound with a dark screen usually indicates burned LED backlight strips or an LED driver failure. Switch off the television and avoid pressing the panel. Our Noida technician can inspect the backlight array and replace faulty strips at your home on the same day.

Question: Can you repair a cracked or physically broken TV display panel?
Answer: If the outer glass panel or internal liquid crystal layer is physically broken, cracked, or shattered, the panel itself cannot be patched and requires full replacement, which typically costs 60% to 70% of the TV's original price. However, non-physical display issues such as black screen, backlight failure, or loose ribbon connectors are economically repaired at home.