If you are looking for affordable and professional Samsung television repair services in Luthuli Avenue, Nairobi, Pro-Logic Technologies provides expert diagnosis and repair for a wide range of Samsung televisions. Our experienced technicians repair Samsung LED TVs, Smart TVs, Crystal UHD TVs, QLED TVs, Neo QLED TVs, OLED TVs, Full HD TVs, 4K Ultra HD TVs, 8K TVs, Android-compatible models, and commercial display panels.
Our workshop is located at Kangari Building, 3rd Floor, Room KA7, Luthuli Avenue, Nairobi CBD, where we use professional diagnostic equipment to identify faults accurately and carry out reliable repairs. We repair televisions for homes, offices, hotels, schools, churches, hospitals, restaurants, and commercial establishments across Nairobi and Kenya.
Samsung Television Models We Repair
We repair a broad range of Samsung televisions, including:
- Samsung Crystal UHD Series
- Samsung QLED Series
- Samsung Neo QLED Series
- Samsung OLED Series
- Samsung UHD 4K TVs
- Samsung Full HD LED TVs
- Samsung Smart TVs
- Samsung Curved TVs
- Samsung Frame TVs
- Samsung Serif TVs
- Samsung S95 Series
- Samsung Q60 Series
- Samsung Q70 Series
- Samsung Q80 Series
- Samsung Q90 Series
- Samsung QN85 Series
- Samsung QN90 Series
- Samsung QN95 Series
- Samsung DU Series
- Samsung CU Series
- Samsung AU Series
- Samsung TU Series
- Samsung BU Series
- Samsung MU Series
- Samsung RU Series
- Samsung NU Series
- Samsung KS Series
- Samsung F Series
- Samsung H Series
- Samsung J Series
- Samsung K Series
- Samsung M Series
- Samsung Commercial Display Panels
Samsung TV Problems We Repair and Our Diagnostic Approach
TV Not Powering On
Symptoms: No standby light, no response when pressing the power button.
Possible causes: Faulty power supply board, damaged standby circuit, blown fuse, defective capacitors, or motherboard failure.
Our approach: We test the power supply and internal circuits, identify the failed component, and repair or replace it where appropriate.
Black Screen
Symptoms: TV powers on but the screen remains black.
Possible causes: LED backlight failure, power supply issues, display control faults, or motherboard problems.
Our approach: We inspect the backlight system, power circuits, and display electronics to determine the exact cause before carrying out repairs.
Dark Screen
Symptoms: The picture is very dim or only visible with a flashlight.
Possible causes: Worn or failed LED backlight strips or backlight driver circuitry.
Our approach: We test the backlight system and replace defective components where necessary, followed by brightness and image quality testing.
TV Has Sound but No Picture
Symptoms: Audio is present, but no image is displayed.
Possible causes: LED backlight failure, T-Con board fault, loose display connections, or display circuitry issues.
Our approach: We perform a full diagnostic to isolate the fault and restore proper picture output whenever technically feasible.
TV Has Picture but No Sound
Symptoms: Clear picture with no audio.
Possible causes: Faulty speakers, audio amplifier circuit, or motherboard audio processing issues.
Our approach: We inspect the audio path, test the speakers, and repair or replace faulty components as required.
TV Keeps Restarting
Symptoms: Continuous rebooting or getting stuck on the Samsung logo.
Possible causes: Firmware corruption, software errors, unstable power supply, or motherboard faults.
Our approach: We diagnose whether the issue is hardware or software related, then repair the affected system and verify stable operation.
Flashing Standby Light
Symptoms: The standby light blinks repeatedly and the TV fails to start.
Possible causes: Internal protection circuits detecting a hardware fault, power supply problems, or motherboard issues.
Our approach: We read the fault pattern, inspect the affected circuits, and repair the underlying problem.
Vertical or Horizontal Lines
Symptoms: Permanent coloured or black lines on the screen.
Possible causes: T-Con board faults, ribbon cable issues, display panel connection problems, or panel failure.
Our approach: We inspect the display circuitry to determine whether the issue can be repaired or whether the display panel itself is damaged.
HDMI Ports Not Working
Symptoms: Decoder, gaming console, or laptop is not detected.
Possible causes: Damaged HDMI ports, failed interface circuits, or motherboard faults.
Our approach: We test the HDMI circuitry and replace damaged connectors or repair supporting electronics where appropriate.
Smart TV Software Problems
Symptoms: Apps crash, TV freezes, YouTube or Netflix fails to load, or updates fail.
Possible causes: Firmware corruption, software bugs, storage errors, or network configuration issues.
Our approach: We troubleshoot the software, reinstall or update firmware where appropriate, and verify Smart TV functionality.
Wi-Fi and Bluetooth Connectivity Problems
Symptoms: TV cannot connect to wireless networks or Bluetooth devices.
Possible causes: Faulty wireless module, software issues, or motherboard faults.
Our approach: We test both hardware and software before repairing or replacing the affected components.
Why Choose Pro-Logic Technologies?
- Experienced Samsung TV repair technicians
- Professional diagnostic equipment
- Component-level electronic repairs where practical
- Quality replacement parts where available
- Clear repair recommendations
- Affordable repair services
- Thorough testing before collection
- Friendly customer support
Contact Pro-Logic Technologies
Phone: 0723763173
Email: info@prologictechnologies.co.ke
Website: https://prologictechnologies.co.ke
Workshop: Kangari Building, 3rd Floor, Room KA7, Luthuli Avenue, Nairobi CBD
If your Samsung television has developed a power fault, black screen, dark screen, sound problem, Smart TV software issue, display fault, or any other malfunction, contact Pro-Logic Technologies for professional diagnosis and repair. Our technicians are committed to providing reliable Samsung television repair services for customers across Nairobi and throughout Kenya.
