Reliable TV Repair in Nairobi | Refitec Experts (0704843613)

TV Repair in Kerarapon Drive – Professional Solutions by Refitec

Televisions are the heart of modern entertainment. From catching up on the latest news, enjoying live sports, watching movies, to gaming – your TV is a central household necessity. When your television breaks down, it interrupts your comfort and daily routine. At Refitec (Call 0704843613 | refitec.co.ke), we specialize in TV repair services along Kerarapon Drive, Ngong, Karen, and the surrounding estates, offering professional diagnostics, reliable repairs, and original spare parts for all TV brands and models.

In this guide, we dive deep into:

• Common TV problems
• Technical causes behind each fault
• Detailed solutions and repair approaches
• Maintenance tips to extend your TV’s lifespan
• Spare parts availability
• Roads and estates covered along Kerarapon Drive

This comprehensive breakdown will help you understand your TV better and know why choosing a trusted repair partner like Refitec guarantees peace of mind.

1. TV Not Powering On

One of the most frequent complaints is when the TV refuses to turn on. This issue can appear suddenly or progressively after flickering power symptoms.

Causes:

• Blown internal fuse: Excess voltage or power surges can damage the main fuse.
• Faulty power supply board: Capacitors may bulge or burn out, leading to lack of current distribution.
• Defective mainboard: If the motherboard is damaged, the TV may fail to boot.
• Damaged power cord or plug: Physical wear and tear can interrupt electrical flow.

Solutions:

• Replacing the fuse with the correct rating.
• Inspecting and replacing capacitors, resistors, or diodes on the power supply board.
• Changing the entire power board if multiple components are faulty.
• Checking continuity of the power cable and plug.

👉 At Refitec, we stock power supply boards, fuses, capacitors, and TV motherboards for major brands like Samsung, LG, Sony, Hisense, TCL, and Panasonic.

2. No Picture but Sound Present

Sometimes, your TV powers on and plays sound but the screen remains black or dim.

Causes:

• Faulty backlight system: LED strips may have burned out.
• Defective T-Con board: The timing control board manages video signals.
• Loose LVDS cable: Connection between motherboard and display panel may be weak.
• Inverter issues in LCD TVs: For older CCFL TVs, inverters may fail.

Solutions:

• Replacing LED backlight strips (a common repair in modern LED TVs).
• Servicing or replacing the T-Con board.
• Reseating or replacing ribbon cables.
• In CCFL TVs, repairing/replacing the inverter board.

👉 We keep stock of T-Con boards, LVDS cables, LED strips, and inverters, ensuring quick repairs.

3. No Sound but Picture Working

A reverse of the above – the screen works, but there’s silence.

Causes:

• Speaker failure: Physical speaker cone damage.
• Audio IC issues: The sound processing chip on the motherboard may fail.
• Firmware bugs: Software glitches may mute audio output.
• HDMI/AV port problems: Damaged ports may block audio signals.

Solutions:

• Testing and replacing TV speakers.
• Repairing/replacing audio IC chips on the motherboard.
• Performing a firmware update or reinstall.
• Repairing damaged HDMI/AV connectors.

👉 Refitec provides genuine replacement speakers and audio ICs.

4. TV Turns On and Off Randomly (Power Cycling)

This is a frustrating problem where your TV restarts frequently.

Causes:

• Failing capacitors on the power supply board.
• Overheating mainboard or GPU (common in smart TVs).
• Faulty firmware/software updates.
• Loose power connections inside the TV.

Solutions:

• Replacing faulty capacitors or the whole power supply board.
• Servicing the mainboard and cooling system.
• Rolling back or updating TV firmware.
• Securing internal connections.

👉 We have replacement boards and provide firmware reinstallation services for smart TVs.

5. Lines on the Screen (Vertical or Horizontal)

Visible lines ruin the viewing experience and indicate hardware damage.

Causes:

• Defective T-Con board.
• Damaged display panel.
• Loose ribbon cable connections.
• Faulty GPU in smart TVs.

Solutions:

• Testing and replacing T-Con boards.
• Reseating or replacing ribbon cables.
• If the panel is damaged, we source replacement screens.

👉 At Refitec, we supply panels, T-Con boards, and ribbon cables for quick screen repairs.

6. Remote Control Not Working

A small but common problem.

Causes:

• Dead batteries.
• Damaged IR sensor on the TV.
• Faulty remote hardware.

Solutions:

• Testing with new batteries.
• Replacing the IR sensor board in the TV.
• Providing a new remote control.

👉 We sell replacement remotes and IR sensors.

7. TV Screen Cracked or Physically Damaged

Accidents happen – a ball, fall, or impact can damage your screen.

Solutions:

• Panel replacement – though costly, it’s the only fix.
• Refitec can order and install brand-specific screens.

8. Smart TV Issues (Apps, WiFi, Software Bugs)

Smart TVs bring advanced features but also software-related headaches.

Causes:

• Corrupt firmware.
• Weak or faulty WiFi module.
• Overloaded cache and memory.
• HDMI/USB connectivity issues.

Solutions:

• Firmware updates or reinstallations.
• Replacing WiFi/Bluetooth modules.
• Clearing cache and resetting the TV.
• Repairing HDMI/USB ports.

Maintenance Tips to Extend TV Life

• Use a voltage stabilizer or surge protector to protect against power surges.
• Clean your TV vents and back regularly to avoid dust overheating.
• Avoid leaving the TV on standby for too long – it strains capacitors.
• Place your TV in a cool, well-ventilated area.
• Update firmware periodically.

Spare Parts Availability

At Refitec, we maintain a wide inventory of:

• Power supply boards
• Motherboards
• T-Con boards
• LED backlight strips
• Speakers
• Remotes
• WiFi modules
• Panels

This ensures faster turnaround for Kerarapon Drive residents.

Roads and Estates Covered in Kerarapon Drive Area

We proudly serve all residents along Kerarapon Drive and surrounding neighborhoods, including:

Roads:

• Kerarapon Drive
• Ngong Road (near Karen)
• Karen Plains Road
• Forest Line Road
• Kerarapon Close
• Dagoretti Road
• Ngong-Kibiko Road

Estates & Residences:

• Kerarapon Estate
• Karen Estate
• Ngong View Estate
• Oloolua Estate
• Karen Plains
• Fair Acres
• Miotoni
• Kerarapon Heights
• Ngong Hills area

Why Choose Refitec?

• Experienced technicians with deep knowledge of electronics.
• Original spare parts for durability.
• On-site and workshop repairs available.
• Affordable pricing with warranty on repairs.
• Quick turnaround time.

📞 Contact Refitec Today – 0704843613 | refitec.co.ke

Description:
Expert TV repair in Kerarapon Drive, Ngong & Karen. Refitec offers professional TV repair, spare parts replacement, and maintenance for all brands. Call 0704843613.

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