Reliable TV Repair in Nairobi | Refitec Experts (0704843613)

TV Repair in Kamiti Road – Professional TV Technicians by Refitec (0704843613)

Description

Professional TV repair services in Kamiti Road, Nairobi. Refitec fixes screen issues, motherboard faults, sound problems, power failures & more. Genuine spare parts available. Call 0704843613 today!

Keywords

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Expert TV Repair Services in Kamiti Road, Nairobi

Television sets are no longer a luxury—they are the centerpiece of our entertainment, information, and relaxation at home. Whether you own a Samsung, LG, Sony, Hisense, TCL, Skyworth, or Panasonic TV, problems can arise at any time. From black screen issues to sound failure, motherboard damage, or backlight failure, every fault requires a professional touch.

At Refitec (☎ 0704843613 | 🌐 refitec.co.ke), we specialize in TV repair in Kamiti Road with genuine spare parts in stock. Our technicians handle both hardware and software faults, ensuring your TV is restored to factory standards.

Common TV Problems and Their Solutions

Below, we’ll dive deep into technical issues, their causes, solutions, and preventive maintenance tips.

1. TV Not Powering On

Symptoms:

• TV completely dead.
• No standby light.
• Power button unresponsive.

Technical Causes:

• Blown power supply unit (PSU).
• Faulty fuse or capacitor.
• Damaged power IC or surge-related burnout.

Solutions:

• Diagnose with a multimeter to trace the PSU flow.
• Replace blown fuses, capacitors, or resistors.
• Swap defective ICs with genuine spare parts (available at Refitec).
• Use a surge protector to prevent future damage.

Maintenance Tip (Diagram Style):

[Power Source] → [Power Cable] → [Power Board/PSU] → [Motherboard] → [Display & Sound]

Breakdown this flow to quickly isolate where the fault lies.

2. Black Screen / No Picture but with Sound

Symptoms:

• TV powers on but screen remains black.
• Audio works normally.

Technical Causes:

• Failed backlight inverter or LED strips.
• Burned T-CON board.
• Loose LVDS cable connection between motherboard & display.

Solutions:

• Test backlight with a flashlight test (shine light at screen—if faint images appear, backlight is dead).
• Replace faulty LED strips or inverter.
• Repair/replace the T-CON board.

Maintenance Tip:

• Avoid running TV at maximum brightness—it reduces backlight lifespan.

3. Distorted or No Sound

Symptoms:

• No audio at all.
• Crackling or distorted sound.

Technical Causes:

• Faulty audio IC or amplifier circuit.
• Blown internal speakers.
• Corrupted firmware/software.

Solutions:

• Run a speaker test with external speakers.
• Replace defective speakers or audio IC.
• Reinstall/upgrade TV firmware.

Maintenance Tip:

• Use a home theater or soundbar instead of pushing TV speakers to maximum.

4. TV Keeps Restarting / Boot Loop

Symptoms:

• TV switches on and off continuously.
• Logo stuck on screen.

Technical Causes:

• Corrupt firmware/software.
• Overheated motherboard IC.
• Faulty power supply regulation.

Solutions:

• Re-flash TV firmware.
• Test for overheating components with thermal camera.
• Replace damaged capacitors on the PSU.

5. Lines on Screen (Vertical/Horizontal)

Symptoms:

• Colored or black lines across display.

Technical Causes:

• Loose or faulty T-CON board.
• Damaged LCD panel.
• Broken LVDS ribbon cable.

Solutions:

• Reseat/replace LVDS cables.
• Replace T-CON board.
• In extreme cases, replace the LCD panel.

6. HDMI / Input Not Working

Symptoms:

• “No Signal” despite cable connection.

Technical Causes:

• Damaged HDMI port or IC.
• Faulty motherboard pathway.

Solutions:

• Replace HDMI port using soldering station.
• Test with alternate input boards.

7. Remote Control Not Working

Causes:

• Depleted batteries.
• Blocked IR sensor.
• Defective remote PCB.

Solutions:

• Clean IR sensor lens.
• Replace faulty remotes (available at Refitec).

TV Maintenance Tips for Kamiti Road Residents

• Always connect your TV to a voltage regulator.
• Clean ventilation areas to prevent overheating.
• Update software regularly.
• Avoid leaving TV on for long idle hours.

TV Spare Parts in Kamiti Road

We stock and replace:

• TV motherboards
• Power supply boards
• T-CON boards
• Backlight strips
• Speakers
• Remote controls
• HDMI ports, ICs, fuses, capacitors

All parts are genuine and warranty-backed.

Areas We Serve Along Kamiti Road

We cover all roads, feeder estates, and residences, including:

• Zimmerman (Kamiti Corner, Njiru, Marurui, Kware, Gichagi)
• Kahawa West (Kamiti Estate, Farmer’s Choice area, Kiamumbi, Kamae)
• Githurai 44 & 45 (Maziwa, Githurai Progressive)
• Hunters & Sunton
• Clay City
• Mirema Estate
• Mwiki (Kasarani-Mwiki Road, Santon, Gituamba)
• Kahawa Sukari
• Kahawa Wendani
• Kamiti Prison Area & Kamiti Corner
• Roysambu & Lumumba Drive

Why Choose Refitec for TV Repair in Kamiti Road?

✅ Professional technicians with deep technical expertise.
✅ Genuine spare parts available locally.
✅ Affordable pricing with warranty.
✅ On-site repair service along Kamiti Road.
✅ Fast turnaround to minimize downtime.

Contact Us

📞 Call/WhatsApp: 0704843613
🌐 Website: refitec.co.ke
📍 Service Areas: All along Kamiti Road, Zimmerman, Kahawa West, Githurai, Hunters, Sunton, Clay City, Mirema, Kamiti Corner