What LED TV brands do you repair in Hosur?

We service all LED TV brands in Hosur including Samsung, LG, Sony Bravia, Xiaomi (Mi), OnePlus, TCL, Panasonic, Vu, and RealMe.

Is there a warranty on LED TV repair?

Yes. Every repair includes an official Smart Appliance Tech 1-Year parts and service warranty card. If the replaced component develops any issue within 1 year, we fix it free.

What are your visiting charges for LED TV diagnosis?

Visiting and inspection is 100% FREE if you proceed with the repair. If you choose not to repair after on-site diagnosis, a nominal visiting fee applies.

Most Common TV Issue — Quick Doorstep Fix

LED TV Repair in Hosur

Doorstep diagnosis & component-level repair for LED, Smart TV, and 4K UHD displays across Hosur.

callCall 080 15856729 exploreExplore Services

verifiedDoorstep Inspection Ready

Avg. 35m Arrival

1-2 HoursDoorstep Done

1-YearCard Warranty

30 MinDoorstep Arrival

1 YearService Warranty

boltSelf Diagnostics

Is This Your TV's Problem?

Tap the symptoms you are experiencing to self-check hardware failure before calling:

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Horizontal or vertical colored lines across the LED screenT-Con board signal failure, source driver COF IC bonding issue, or LVDS ribbon fault.

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LED screen flickering or uneven dim patchesDegraded LED driver circuits or partial backlight diode open circuit.

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Smart LED TV stuck on boot logo or restarting in loopCorrupted OS firmware, faulty eMMC memory IC, or main processor overheating.

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Sound works fine but picture is negative or discoloredGamma calibration IC failure on T-Con board causing solarized / washed-out display.

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LED TV not powering on / red standby light blinkingPower supply board capacitor swelling or shorted primary switching MOSFET.

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Diagnosis Result

If 2+ symptoms match, your LED TV requires component-level servicing. Over 90% of LED TV repairs are completed directly at your home in Hosur.

Step-by-Step

How We Repair Your LED Repair

Seamless doorstep solution without risking transport screen damage.

Doorstep Digital Multimeter & Signal Diagnostics

Technician tests power voltages, LVDS display signals, and backlight driver outputs.

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Component-Level Precision Repair

Faulty capacitors, MOSFETs, or T-Con ICs replaced with authentic OEM-grade spares.

Video Signal & Color Calibration

Display tested across HDMI, Wi-Fi streaming, audio channels, and brightness uniformity.

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1-Year Warranty Card Issued

Full soak test completed in your presence and official 1-Year guarantee card provided.

Brand Compatibility

Common in These Brands

We carry dedicated testing equipment and spare components for all major brands in Hosur:

Samsungchevron_right

Crystal 4K UHD (AUE60 / CU7700)

LGchevron_right

LG OLED C2 / C3 / G3 Series

Sony Braviachevron_right

Sony Bravia X74L / X75L / X80L 4K

Mi / Xiaomichevron_right

Mi TV 4A / 4A PRO (32" & 43")

OnePluschevron_right

OnePlus TV Y1 & Y1S (32" & 43")

TCLchevron_right

TCL 4K UHD Smart (P635 / P735 Series)

Got Questions?

LED TV Repair FAQs

Common questions about diagnostics, costs, and warranties in Hosur

Yes! Over 90% of LED TV issues — including backlight failure, motherboard rebooting, power board faults, and T-Con display issues — are repaired 100% doorstep in 60 to 90 minutes.