Television Repair in Nairobi

Professional Television Repair & Maintenance in Dandora — GossTech Services

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Reliable and professional television repair and maintenance in Dandora by GossTech Services — serving all estates, towns, and villages in and around Nairobi. We fix all TV brands, diagnose all faults, and offer preventive care. Contact +254723613664 | info@gosstech.co.ke | www.gosstech.co.ke

Introduction

Welcome to GossTech Services — your trusted partner for television repair and maintenance in Dandora and the broader Nairobi region. Whether your TV has no display, distorted sound, power issues, or network connection problems, our certified technicians deliver fast, reliable, and affordable solutions. At GossTech, we understand how important your TV is for entertainment, education, and connection to the world. That’s why we fix all TV brands, offer comprehensive diagnostic services, and provide preventive maintenance tips to help extend the lifespan of your television.

We proudly serve all estates, villages, towns, and surrounding areas in Dandora and Nairobi, ensuring top-notch support wherever you are. GossTech also services other household and office appliances — making us your go-to electronics and electrical repair company across Kenya.

Areas Served — Dandora & Surrounding Locations

GossTech Services covers a wide service area in Dandora, the surrounding Nairobi neighbourhoods, and major towns across Kenya. This ensures quick response times and on-site support where possible.

Estates, Villages & Locations in Dandora Served by GossTech

Other Nairobi Areas Covered

GossTech’s Nairobi TV repair services extend to:

• Kayole
• Komarock
• Kariobangi
• Eastleigh
• Ruai
• Embakasi
• South B / South C
• Westlands
• Lang’ata
• Kilimani
• Ngara
• Luthuli Avenue
• Nyayo Estate
• Kibera
• Kawangware
• Uthiru
• Roysambu
• Kahawa West & East

Towns & Cities Across Kenya

We also accept requests from:

• Thika
• Mombasa
• Kisumu
• Eldoret
• Nakuru
• Machakos
• Kitengela
• Naivasha
• Nanyuki
• Malindi
• Meru
• Garissa
• Any other town — call or email for scheduling

All Television Brands Repaired by GossTech

GossTech technicians are trained to diagnose and repair every major television brand, including but not limited to:

No matter the brand, model, or year of manufacture — we have the tools, parts, and expertise to fix it.

Common Television Problems & How GossTech Fixes Them

Every TV issue has a root cause — and at GossTech, we diagnose problems thoroughly before repair. Below is a detailed list of TV faults we handle:

1. Television Does Not Power On

Symptoms: No lights, no sound, no response when power button pressed.
Diagnosis Process:

• Check power source and cables
• Test power board and fuse
• Inspect internal components for burn marks or shorts
  Repair Solution:
• Replace faulty power board
• Repair or replace blown fuse or damaged cables
• Restore internal connections

2. TV Turns On but Screen Remains Black

Symptoms: LED indicator lights up but display stays blank.
Diagnosis Process:

• Test backlight components
• Examine T-CON board and LCD panel
• Check voltage to screen
  Repair Solution:
• Replace backlight strips or LED lamps
• Repair or replace T-CON board
• Replace LCD panel if needed

3. Distorted or No Sound

Symptoms: Audio missing, low volume, crackling, or distorted sound.
Diagnosis Process:

• Test speakers
• Test audio IC and amplifier circuits
  Repair Solution:
• Replace blown or weak speakers
• Repair audio board or amplifier chip
• Update firmware if audio glitch related

4. Poor Picture Quality / Lines on Screen

Symptoms: Vertical/horizontal lines, discolored patches, blurred images.
Diagnosis Process:

• Check ribbon cables and connectors
• Inspect main board and video processing IC
• Test panel signal integrity
  Repair Solution:
• Reseat or replace flat cables
• Repair or replace main board components
• Replace the screen panel if necessary

5. TV Keeps Restarting or Freezing

Symptoms: TV cycles on/off, freezes during use.
Diagnosis Process:

• Test software and firmware health
• Check main board stability
• Inspect memory and processor circuits
  Repair Solution:
• Firmware reinstallation or update
• Replace unstable main board
• Repair power supplies feeding the processor

6. Wi-Fi / Smart Features Not Working

Symptoms: Smart TV can’t connect to the internet or apps crash.
Diagnosis Process:

• Test Wi-Fi module
• Check app software and firmware
  Repair Solution:
• Reset network settings
• Update firmware/software
• Replace faulty Wi-Fi module

7. HDMI / AV Ports Not Working

Symptoms: No signal from HDMI, AV, or USB.
Diagnosis Process:

• Test port conductivity
• Inspect port circuit board
  Repair Solution:
• Clean or replace damaged ports
• Repair board and solder connections

8. Remote Control Not Responding

Symptoms: Remote doesn’t operate the TV.
Diagnosis Process:

• Test remote batteries
• Check IR receiver on TV
  Repair Solution:
• Replace remote batteries or remote unit
• Repair IR receiver circuit on TV

9. Ghosting / After-Image Issues

Symptoms: Previous image lingers on screen.
Diagnosis Process:

• Analyze refresh rate and panel health
  Repair Solution:
• Replace display panel
• Repair internal timing circuits

10. Overheating & Shutdown

Symptoms: TV gets hot and shuts down unexpectedly.
Diagnosis Process:

• Check ventilation and power draw
  Repair Solution:
• Clean internal dust buildup
• Repair or replace cooling components
• Ensure proper heat dispersal setup

How GossTech Diagnoses Faults (Our Process)

Our technicians follow a step-by-step diagnostic protocol to ensure accurate and long-lasting repairs:

1. Initial Inspection:
   Visual check for physical damage, burn marks, loose parts.
2. Power & Signal Testing:
   Analyze voltage, board responses, and signal pathways.
3. Component Level Diagnosis:
   Use professional tools to test capacitors, ICs, transformers.
4. Software Diagnostics:
   Check firmware, operating system, and app integrations.
5. Customer Consultation:
   Discuss observed issues and suggested solutions before repair.
6. Repair & Testing:
   Apply repairs and run comprehensive tests to confirm resolution.

Preventive Maintenance for Your Television

To keep your TV performing at its best and avoid frequent repairs, follow these professional preventive tips:

1. Keep Screens Dust-Free

Dust buildup leads to overheating and component failure. Use a soft, dry cloth weekly.

2. Avoid Power Surges

Use surge protectors or UPS systems to protect your TV from unstable electricity.

3. Ensure Proper Ventilation

Don’t place your TV in enclosed spaces. Allow airflow around the back.

4. Turn Off When Not in Use

Reducing on-time prevents wear of internal electronics.

5. Regular Software Updates

Update smart TVs to the latest firmware for stability and security.

6. Avoid Humidity & Moisture

Water or steam exposure can corrode internal circuits — avoid placing near windows or bathrooms.

Why Choose GossTech for TV Repair in Dandora & Nairobi?

Other Appliances Repaired by GossTech in Nairobi & Across Kenya

GossTech is not limited to television repair. We service a wide range of household and office appliances:

Contact GossTech Services Today

Ready to fix your TV the right way? Reach out:

📞 Phone / WhatsApp: +254723613664
📧 Email: info@gosstech.co.ke
🌐 Website: www.gosstech.co.ke

Visit our Service Center or book a technician for home service. GossTech Services — your reliable partner for television repair and maintenance in Dandora, Nairobi, and across Kenya.