Sony TV Repair Service in India

The TV attempts to start, clicks, and shuts down with the standby LED flashing red 6 times. This is Sony's classic error code indicating an LED backlight strip fault or inverter driver issue.

Standby indicator flashes red 4 times, pointing to a power supply board DC-DC converter failure or inverter protection trip.

Dialogue and channels play clearly, but the screen stays dark. Caused by an open circuit in the edge-lit or direct-lit backlight array.

Screen flickers with ghosting or dual images. Caused by failing gate driver lines in the panel or a desynchronized T-Con board.

Google TV freezes indefinitely on boot. Caused by corrupted eMMC memory or a failed system update.

Sound vibrates or rattles when bass notes hit. Caused by degraded actuator voice coils or torn speaker surrounds.

Power Supply Board (SMPS)

Converts 230V AC mains to stable DC voltages (+12V, +24V, +5V standby) for Sony TVs. Repairing rectifier diodes, filtering capacitors, and PWM switching ICs resolves no-power and auto-restart faults.

Main Motherboard & Processor

The digital brain handling video processing, smart OS, HDMI inputs, and audio decoding. We perform flash eMMC reprogramming, regulator IC replacement, and port resoldering on Sony boards.

LED Backlight Strips

Illuminates the liquid crystal display from behind. If LED beads burn out, the TV screen stays dark while sound continues. We install full sets of high-heat-dissipation aluminum LED strips.

T-Con Board & LVDS Cabling

Controls panel timing signals and pixel voltage mapping. Fixing T-Con DC-DC converter ICs or cleaning oxidized ribbon contacts resolves white screens, negative colors, and horizontal lines.

Speakers & Audio Section

Internal stereo drivers and class-D audio amplifier circuits. Replacing torn speaker cones or resoldering audio output ICs eliminates audio crackling, muffled dialogues, and silent outputs.

Wireless & Sensor Modules

Internal Wi-Fi daughterboards, Bluetooth transceivers, and front IR receivers. Replacing worn sensor modules restores smooth remote responsiveness and uninterrupted streaming on Sony Smart TVs.

Sony BRAVIA 4K Ultra HD LED TV Repair Service in India

Sony BRAVIA Google TV & Android TV Repair Service in India

Sony BRAVIA OLED TV (A Series) Repair Service in India

Sony BRAVIA Full HD / HD Ready TV Repair Service in India

Wiping the screen with wet cloth can let water droplets trickle behind the lower bezel, corroding panel source drivers. Use dry or lightly damp antistatic wipes only.

Equip your Sony TV with a quality surge protector to shield the sensitive motherboard scaler IC and backlight driver from sudden neighborhood power surges.

Setting backlight or brightness to 70-80% rather than 100% dramatically prolongs LED strip lifespan and prevents thermal stress on internal power rails.

Verify that wall mounting brackets are securely anchored with sufficient breathing space behind the chassis to avoid heat buildup during extended viewing.

Sony Tv – TV Dead with Red Standby Indicator Light Off

Our technician visited a household in Malviya Nagar for a fault checkup. The television in Malviya Nagar failed to power on completely, and even the red front standby LED light was dark.

Technician ne power supply board (PSU) test kiya. A power surge had blown the input ceramic fuse and primary bridge rectifier diode. He replaced the protection diode and filter components.

Standby light turned on instantly and TV powered up normally via remote control.

Sony Tv – Horizontal Lines Appearing Across Lower Half of Display

A homeowner in Model Town requested same-day repair support. A resident in Model Town noticed thin coloured horizontal lines flickering across the bottom third of the TV screen.

Technician ne T-Con timing controller board and flat LVDS flexible ribbon cables inspect kiye. Dust and moisture contacts ko bridge kar rahe the. He cleaned ribbons with contact cleaner and reseated T-Con connectors.

Horizontal line interference completely clear ho gayi with flawless image rendering.

Sony Tv – TV Dead with Red Standby Indicator Light Off

Our technician visited a household in Laxmi Nagar for a fault checkup. The television in Laxmi Nagar failed to power on completely, and even the red front standby LED light was dark.

Technician ne power supply board (PSU) test kiya. A power surge had blown the input ceramic fuse and primary bridge rectifier diode. He replaced the protection diode and filter components.

Standby light turned on instantly and TV powered up normally via remote control.

Doorstep Convenience

No need to carry fragile flat screens through India traffic. Our technicians inspect and service your Sony TV right at your residence.

Component-Level Repair

Whenever feasible, we repair power circuits, replace burned LED beads, or fix capacitors instead of pushing costly full board replacements.

Clear Cost Discussion

We examine the TV first, diagnose the specific problem, explain the required fix, and get your approval on pricing before starting any work.

Tested Compatible Spares

We source reliable, tested replacement parts that match the voltage, current, and optical requirements of your Sony television chassis.

Share details of your Sony television issue and model with our India support desk for initial guidance.

Our field technician arrives at your home with diagnostic testing equipment and ESD protective mats.

Step-by-step diagnostic of Sony internal circuitry, measuring standby voltages, T-Con LVDS signals, and LED strip circuits.

Accurate fault diagnosis without guesswork, pinpointing whether the issue stems from power regulation, scaler IC, or backlight LEDs.

Transparent walkthrough showing you the affected component and explaining the most economical, durable solution.

Transparent pricing discussion based on actual Indian market rates with zero surprise charges.

Professional repair carried out using temperature-controlled soldering stations and tested replacement components.

Complete testing including picture sharpness, speaker fidelity, HDMI/Wi-Fi connectivity, and normal standby shutoff.