ADVANCED TELEVISION DIAGNOSIS AND REPAIR SERVICES IN YALA, SIAYA COUNTY – PRO-LOGIC TECHNOLOGIES
Advanced Television Motherboard Repair
The motherboard is the brain of your television. It controls video processing, sound, Smart TV functions, HDMI communication, Wi-Fi connectivity, and overall system operation. A faulty motherboard can cause numerous problems, including failure to start, continuous rebooting, freezing, missing HDMI inputs, or complete loss of picture.
How We Diagnose Motherboard Faults
At Pro-Logic Technologies, we use professional diagnostic procedures rather than replacing boards unnecessarily. Our technicians:
- Perform a visual inspection for burnt or damaged components.
- Measure standby and operating voltages.
- Test voltage regulators and integrated circuits (ICs).
- Check memory chips and processor communication.
- Verify HDMI and USB controller functionality.
- Inspect for damaged tracks caused by power surges or moisture.
Where possible, we repair the motherboard at component level, reducing repair costs. If repair is not economical, we install a compatible replacement board.
LED Backlight Replacement
A television with sound but no visible picture often has failed LED backlights. Over time, LED strips lose brightness or burn out completely, resulting in a dark screen.
Our Repair Process
- Open the television carefully without damaging the display panel.
- Test every LED strip individually.
- Replace defective LED strips with quality replacements.
- Clean internal dust and inspect diffusers.
- Reassemble and calibrate brightness for even illumination.
Television Screen Problems
Not every damaged screen requires complete replacement. We first determine whether the fault is caused by the panel, T-Con board, ribbon cables, or internal display electronics.
Common screen problems include:
- Vertical lines
- Horizontal lines
- Half-screen display
- White screen
- Black screen
- Colour distortion
- Flickering image
- Ghost images
- Cracked display panel
Diagnosis Table
| Symptom | Likely Cause | Repair Solution |
|---|---|---|
| Black screen with sound | LED backlight failure | Replace LED strips |
| White screen | T-Con board or ribbon cable | Repair or replace T-Con |
| Vertical lines | COF or panel issue | Inspect ribbon and panel |
| Flickering display | Backlight or power instability | Replace faulty components |
| Distorted colours | Main board or T-Con | Diagnose and repair video circuitry |
| TV keeps restarting | Software or motherboard | Firmware update or board repair |
| HDMI not detected | HDMI port damage | Replace HDMI connector |
| No Wi-Fi | Wi-Fi module or firmware | Repair or reinstall software |
Smart TV Software Repair
Modern Smart TVs rely on software for streaming, internet access, and application performance. Corrupted firmware may cause freezing, slow response, app crashes, or endless rebooting.
Our software services include:
- Firmware installation
- Android TV software repair
- Smart TV updates
- Factory reset and configuration
- Wi-Fi troubleshooting
- Google account setup
- Streaming application troubleshooting
Preventive Television Maintenance
Routine maintenance extends the lifespan of your television and reduces unexpected failures.
We recommend:
- Cleaning internal dust.
- Protecting the TV with a quality surge protector.
- Ensuring adequate ventilation.
- Avoiding prolonged maximum brightness settings.
- Updating Smart TV software regularly.
- Having unusual noises, overheating, or flickering inspected promptly.
Why Customers in Yala Choose Pro-Logic Technologies
Residents and businesses in Yala, Siaya County, trust Pro-Logic Technologies because we provide accurate diagnosis, transparent pricing, skilled technicians, and quality workmanship. Whether your television is used at home, in a school, hotel, office, church, or commercial premises, we strive to restore it quickly and reliably.
Contact Pro-Logic Technologies
Telephone: 0723763173
Email: info@prologictechnologies.co.ke
Website: www.prologictechmologies.co.ke
Our main workshop is located at Luthuli Avenue, Kangari Building, 3rd Floor, Room KA7, Nairobi, and we proudly serve customers in Yala, Siaya Town, Ugunja, Bondo, Usenge, Alego, Gem, Madiany, Sidindi, and other parts of Siaya County.
If your television has stopped working, developed display issues, sound problems, power faults, or Smart TV software errors, contact Pro-Logic Technologies today for professional diagnosis and repair by experienced technicians.