Description: Get expert TV repair services along Lumumba Drive, Nairobi. Refitec fixes screen issues, power faults, sound problems & more. Genuine spare parts available. Call 0704843613.

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Introduction – Why Refitec is the Best Choice for TV Repair along Lumumba Drive

Television sets have become the heartbeat of entertainment in every home. Whether you live in Zimmerman, Githurai 44, Githurai 45, Mirema, Clay City, Hunters, Mwiki, or Sunton, your TV is at the center of family bonding, sports nights, movie marathons, and breaking news. But like every electronic device, TVs are prone to breakdowns—sometimes at the most inconvenient times.

If you are along Lumumba Drive, you don’t need to stress when your TV misbehaves. Refitec TV Repair Services is your trusted partner for professional, reliable, and affordable TV repairs. With highly skilled technicians, genuine spare parts, and a commitment to restoring your TV to factory condition, we ensure your screen comes back to life with crystal-clear visuals and powerful sound.

Common TV Problems and Their Solutions

Let’s dive deep into the most common TV problems we repair for residents along Lumumba Drive and neighboring estates, breaking down the technical causes, repair processes, and long-term maintenance tips.

1. TV Not Powering On

Cause Analysis

When your TV refuses to power on, the problem usually lies in:

• Blown Power Supply Board: Power surges and unstable voltage burn out capacitors and fuses.
• Defective Main Board: The central processing unit fails, causing a complete system shutdown.
• Faulty Power Cables or Socket Issues: Sometimes overlooked, but damaged cords or wall outlets can cut power flow.

Solution

At Refitec, we run multimeter voltage checks to diagnose whether the issue is at the power input, power board, or main board level. If capacitors are swollen, they are replaced. If IC chips are burnt, we solder in replacements or swap the board with genuine spare parts.

Maintenance Tips

• Always use a power surge protector.
• Avoid plugging TVs into loose sockets.
• Switch off during lightning storms to prevent damage.

2. Cracked or Broken TV Screen

Cause Analysis

Flat-screen TVs—LED, OLED, and QLED—have delicate glass panels that easily crack due to falls, accidental knocks, or children’s play. Unlike old CRT TVs, once the display cracks, the entire screen must be replaced.

Solution

Refitec stocks original screen panels for Samsung, LG, Sony, Hisense, TCL, Skyworth, and other brands. We carefully disassemble your TV, replace the damaged panel, and recalibrate the backlight and display drivers for perfect brightness and color reproduction.

Maintenance Tips

• Mount your TV securely on the wall using professional brackets.
• Keep children’s toys and sharp objects away from the screen.
• Clean with a microfiber cloth, never with liquids that seep inside.

3. No Sound or Distorted Sound

Cause Analysis

When your TV turns on but produces no sound or distorted audio, the culprits include:

• Blown Audio IC Chip on the motherboard.
• Damaged Speaker Cones due to overuse at maximum volume.
• Software/Settings Issues such as wrong audio output mode.

Solution

Refitec repairs involve replacing defective IC chips, testing internal speakers, and re-flashing firmware if necessary. If internal speakers are beyond repair, we replace them with original spare speakers.

Maintenance Tips

• Avoid running your TV at maximum volume for extended periods.
• Connect external sound systems via HDMI ARC or Optical Output to reduce speaker stress.

4. TV Has Picture but No Backlight

Cause Analysis

A common issue in LED TVs where the screen lights up faintly but has no brightness. Causes include:

• Burnt LED Strips inside the panel.
• Defective Backlight Inverter Board.
• Loose Ribbon Cables.

Solution

Refitec technicians disassemble the panel, test each LED strip using specialized tools, and replace faulty ones. We also check for PWM dimming circuits that regulate brightness.

Maintenance Tips

• Reduce brightness settings to extend LED lifespan.
• Ensure proper ventilation to avoid overheating.

5. Lines on the Screen (Vertical/Horizontal)

Cause Analysis

Screen lines are usually caused by:

• Faulty T-Con Board (Timing Controller Board).
• Loose Ribbon Cable Connections.
• Physical Screen Damage.

Solution

We test and replace the T-Con board, reseat loose cables, or replace the entire display panel if physically damaged.

Maintenance Tips

• Avoid pressing the screen when cleaning.
• Keep your TV in a dust-free environment.

6. TV Keeps Turning On and Off (Boot Loop)

Cause Analysis

• Corrupted Firmware.
• Failing Power Supply Capacitors.
• Short Circuits in the Main Board.

Solution

At Refitec, we perform firmware flashing, replace capacitors, or carry out deep board-level repairs.

Maintenance Tips

• Regularly update your Smart TV firmware.
• Use stable power sources.

7. Smart TV Not Connecting to Wi-Fi

Cause Analysis

• Faulty Wi-Fi Module.
• Corrupted Network Settings.
• Router Compatibility Issues.

Solution

We replace defective Wi-Fi modules, reset network configurations, and update the firmware.

Maintenance Tips

• Regularly clear cache and unused apps.
• Place routers closer for stronger signals.

Availability of Genuine TV Spare Parts along Lumumba Drive

One of Refitec’s strongest points is our large inventory of genuine TV spare parts, including:

• Power supply boards
• T-Con boards
• Mainboards
• Backlight strips
• Screen panels
• Audio ICs and speakers
• Wi-Fi modules

We guarantee warranty-backed replacements, ensuring durability and reliability.

Areas We Serve along Lumumba Drive

Refitec proudly serves all homes and businesses along Lumumba Drive and nearby estates, including:

• Estates: Zimmerman, Githurai 44, Githurai 45, Mirema, Hunters, Mwiki, Sunton, Clay City.
• Roads: Kamiti Road, Mirema Drive, Thika Road Service Lane, Zimmerman Lane, Githurai 44 Road, Githurai 45 Access Road, Mwiki Road, Marurui Link Road.

Wherever you are along Lumumba Drive, we come to you with fast, same-day TV repair services.

Why Choose Refitec TV Repair Services along Lumumba Drive?

• Experienced technicians with years of expertise.
• Genuine spare parts in stock.
• Affordable, transparent pricing.
• Same-day repair service.
• On-site and workshop repairs available.

Conclusion

Your TV is more than just an entertainment unit—it’s part of your daily lifestyle. Don’t let a malfunctioning TV disrupt your comfort. At Refitec TV Repair Services along Lumumba Drive, we are dedicated to restoring every brand and model to perfection. From power issues and screen replacement to sound problems and smart TV connectivity, we’ve got you covered.

📞 Call Refitec now on 0704843613 or visit refitec.co.ke for reliable and professional TV repair services.