Reliable TV Repair in Nairobi | Refitec Experts (0704843613)

TV Spare Parts Availability in Nairobi — Refitec

 description: Refitec (0704843613, refitec.co.ke) supplies all TV spare parts across Nairobi — power boards, main boards, T-CON, LED strips, panels, inverters, capacitors, tuners, remotes and more. OEM and high-quality aftermarket parts with warranty and fitting.

Introduction

When your TV stops working or shows a picture problem, the first question is always: where can I get the correct spare part quickly and at a fair price? In Nairobi, Refitec has become a one-stop source for TV spare parts of all kinds — from simple items like remote controls and power cords to complex components like main boards, LED/LCD panels and T-CON boards. This article explains, in detail, the complete range of TV spare parts Refitec stocks and supplies across Nairobi, how they source and verify parts, differences between OEM and aftermarket components, compatibility and installation guidance, warranty and testing procedures, and how to order or request a technician visit. Throughout this post we make the key point clear: all necessary TV spare parts are available from Refitec.

This guide is written to be useful whether you are a homeowner, a TV technician, a reseller, or a business that maintains many displays. It’s structured so each spare part type is discussed in its own paragraph or section for clarity and SEO friendliness.

1. Power Supply Boards (PSU)

The power supply board is often the single most replaced part in televisions. Symptoms of a faulty PSU include TVs that don’t power on, intermittent power, clicking sounds, or visible bulging capacitors. Refitec stocks a wide array of power supply boards for common brands and models (Samsung, LG, Sony, Hisense, TCL, Panasonic, Philips, Sharp, Tecno, Skyworth, etc.).

Availability: New OEM boards, high-quality aftermarket equivalents, and refurbished boards tested in-house. Each board is verified for correct voltages and includes a short warranty. Refitec can also offer diagnostics to confirm the PSU is the problem before replacement, saving customers time and money.

Installation and testing: Professional replacement is recommended because PSUs handle mains voltage. Refitec technicians test the board under load and measure standby and rail voltages before releasing the TV to the customer.

2. Main Boards (Motherboards)

The main board controls video, audio, inputs and the TV’s user interface. Failures may cause no picture, frozen menus, HDMI/USB input failures, or boot loops. Refitec keeps a large inventory of main boards covering smart TVs, Android TV boxes, and older digital TVs.

Availability: OEM main boards where available, refurbished units, and compatible aftermarket options. Refitec catalogs board part numbers to ensure correct matches and offers firmware updates where needed.

Compatibility notes: Main boards must match board part numbers and connections. Refitec’s technicians confirm exact model numbers (printed on boards and labels) and test the main board’s functionality after installation.

3. T-CON Boards (Timing Control)

T-CON boards transfer image data from the main board to the LCD/LED panel. Typical symptoms of a faulty T-CON include vertical or horizontal lines, scrambled image, no image with sound still present, or flicker.

Availability: New and refurbished T-CON boards for popular panel manufacturers (BOE, Innolux, AUO, LG Display). Refitec also stocks flexible LVDS cables and connectors.

Repair approach: In many cases swapping the T-CON or re-seating LVDS cables resolves display issues. Refitec technicians perform pattern tests to ensure the panel and T-CON communicate correctly.

4. LCD/LED Panels (Full Panels and Replacement Screens)

The screen or panel is the most expensive TV part. Damage ranges from cracked glass to dead pixels, panel failure, or delamination. Refitec has access to a broad panel supply chain that includes original panels (when obtainable) and high-grade replacements.

Availability: Genuine OEM panels where possible, aftermarket compatible panels, and panel-matching services to find the correct resolution, size, model, and connector layout. Refitec advises on cost-benefit comparisons: sometimes a panel replacement approaches the price of a new TV.

Special notes: Panel replacements require precision alignment and care for static-sensitive components. Refitec performs quality checks for dead pixels, color uniformity, and backlight diffusion after any panel replacement.

5. LED Backlight Strips & LED Modules

For LED TVs the backlight strips (or individual LED modules) are a common failure point causing dark bands, partial lighting, or total loss of backlight. Refitec stocks LED strips in various lengths, LED counts (e.g., 6, 8, 10 LEDs per strip), and module formats used across brands.

Availability: Full strip sets, individual LEDs for module-level repair, LED holders, and diffusers. Refitec offers both direct replacement strips and matched aftermarket sets tested for brightness and color temperature.

Service style: Technicians can test LED strips with a dedicated backlight tester, replace faulty strips, or perform LED-level replacement when strips are modular.

6. Inverter Boards (for CCFL Backlit TVs)

Older LCD televisions use CCFL tubes and inverter boards to power them. Symptoms include dim screens, buzzing sounds, or lamps failing to light. Although CCFL technology is older, Refitec maintains an inventory of inverter boards and CCFL tubes for legacy sets still in use.

Availability: Refurbished and new inverter boards, compatible CCFL tubes, and starter kits for technicians.

Transition advice: When a CCFL set requires expensive repairs, Refitec can advise whether converting to LED backlight (where feasible) or replacing the TV is the most economical option.

7. LED Drivers & Backlight Power Components

Separate from the main PSU, LED drivers control the voltage and dimming for LED backlights. A failing driver can cause flicker or uneven brightness.

Availability: LED driver boards and components matched to the panel’s requirements, dimming circuit modules, and replacement capacitors/ICs.

Diagnosis: Refitec performs backlight current tests and examines dimming pulse-width modulation (PWM) signals to determine whether the driver or the strips are at fault.

8. Speakers and Audio Modules

Audio problems are common and often caused by blown speakers, faulty amplifier chips on the main board, or cable/connectivity issues. Refitec stocks speakers (left/right, internal, and down-firing), speaker grilles, audio jacks, and amplifier modules.

Availability: Original and compatible speaker sets, ribbon cables, and digital-to-analog conversion modules for smart TVs.

Installation: Refitec ensures acoustic matching and tests frequency response after replacement to avoid tinny or bass-deficient sound.

9. Tuner Boards and RF Module

If your TV loses channels or has poor reception, the tuner or RF input modules are possible culprits. Refitec supplies tuners compatible with terrestrial DVB-T/T2, analog, and satellite reception modules.

Availability: Tuners for modern digital TVs, satellite LNB interface boards, and RF input sockets.

Note on upgrades: Where signal reception is weak, Refitec can recommend external tuners or signal amplifiers as alternatives to a tuner board swap.

10. HDMI, USB, VGA, and Other Input Ports

Physical port damage is common — broken HDMI ports, loose USB sockets, or damaged AV jacks. Refitec stocks port assemblies, PCB-mounted ports, and replacement cables.

Availability: Single and multi-port assemblies, surface-mount and through-hole variants, shielding, and replacement connectors.

Repair approach: Depending on the damage, technicians can replace the entire port assembly or re-solder connectors, and test data transfer functionality after repair.

11. Remote Controls, IR Sensors and IR Blasters

Remote control issues often stem from dead remotes or faulty IR receivers. Refitec carries original remotes, universal remotes programmed to work with most brands, replacement IR sensor boards, and IR blaster modules used to control set-top boxes.

Availability: OEM remotes, quality universal remotes, IR sensor modules, and spare IR extenders.

Quick fixes: Many remote issues are resolved by replacing batteries or re-pairing. For IR sensor faults, Refitec can test the board and replace the IR receiver assembly.

12. Front Panel Boards, Buttons, and LEDs

Physical buttons and front panel indicator LEDs can fail through wear or contact corrosion. Refitec supplies front panel assemblies, membrane switches, tactile switches, and indicator LEDs.

Availability: Replacement button assemblies for popular models and refurbishment services for cosmetic parts.

Tips: Refitec trains technicians to test switch continuity and to clean corrosion with appropriate solvents before replacing parts unnecessarily.

13. Cables: LVDS, Ribbon/Flex, Power Cables & Harnesses

Internal cables are often overlooked but are frequent failure points. LVDS cables connect the main board to the T-CON/panel. Ribbon and flex cables connect audio, buttons, and inputs.

Availability: LVDS replacements, various ribbon/flex cable lengths and pitch sizes, power harnesses, and external power cords matching Kenyan plug standards.

Testing and replacement: Refitec tests cable continuity and connector pins for corrosion or bent pins, replacing cables with correct pinouts and shielding where necessary.

14. Capacitors, Resistors, Inductors, Mosfets, ICs and Small Components

Many TV repairs are small-board level fixes such as replacing bulging electrolytic capacitors, blown resistors, or damaged MOSFETs. Refitec keeps a well-stocked component lab with commonly used passive and active parts.

Availability: Electrolytic and ceramic capacitors in multiple values, SMD resistors and capacitors, MOSFETs, voltage regulators, diodes, and microcontrollers (where legally and ethically permissible).

Professional repairs: Refitec’s technicians have ESD-safe benches and rework stations to perform component-level repairs safely and reliably.

15. Firmware Chips, EEPROMs and Software Components

Some faults are software-related — corrupted firmware or bad configurations stored in EEPROM chips. Refitec provides reprogramming services, firmware flashes, and replacement EEPROM chips when necessary.

Availability: EEPROMs programmed to match TV models, firmware images (where licensed and compatible), and in-house flashing tools.

Caveat: Firmware manipulation must respect copyright and licensing. Refitec only uses legitimate firmware and follows manufacturer guidelines.

16. Bezels, Frames, Stands and Mechanical Parts

Physical repairs and cosmetic parts — bezels, TV stands, wall-mount brackets, screws, and clamps — are kept in inventory to restore TVs after internal repairs.

Availability: Brand-matching bezels where possible, universal stands and wall mounts, and replacement control pads.

Aesthetic repairs: Refitec offers cosmetic refurbishment to make a repaired TV look like new, including cleaning, polishing and panel alignment.

17. Power Cords, Fuses and Surge Protectors

TVs often suffer from power surges and faulty fuses or power leads. Refitec carries IEC power cords, fuses of many ratings, and surge protection devices suitable for home and commercial installations.

Availability: Approved fuses, cords matching local socket types, and surge protectors with indicator lights and thermal protection.

Safety note: Replacing fuses and cords is straightforward, but surge damage to boards may require more extensive diagnostics.

18. Smart TV Modules: Wi‑Fi, Bluetooth & Network Boards

Smart TVs include Wi‑Fi and Bluetooth modules that can fail. Refitec stocks replacement wireless modules and Ethernet ports, and can diagnose network issues linked to firmware or hardware.

Availability: Internal Wi‑Fi modules, antennas, antenna cables, and replacement LAN jacks.

Troubleshooting: Refitec handles both hardware replacement and software/network configuration to restore internet services.

19. Sensors & Ambient Light Sensors

Ambient light sensors control brightness for power saving. If the TV brightness behaves erratically, the ambient sensor may need replacement.

Availability: Light sensor modules, micro-switches, and optical filters.

Testing: Technicians test sensor readings and replace modules only after confirming signals to the main board are correct.

20. Specialty & Legacy Parts (e.g., CRT Components)

For rare or legacy sets — CRTs, plasma TVs, or older projectors — Refitec maintains a small stock of special parts or sources them through partner networks.

Availability: CRT electron gun components, plasma sustain boards, projection lamps, and other legacy items when available.

Practical advice: Refitec will advise when sourcing parts is uneconomical and recommend modern replacement or trade-in options.

21. OEM vs Aftermarket vs Refurbished: What Refitec Offers

Refitec understands the difference between original equipment manufacturer (OEM) parts, high‑quality aftermarket equivalents, and refurbished parts:

• OEM: Genuine parts from the TV manufacturer. Usually more expensive but guaranteed fit and function.
• Aftermarket: Third‑party parts built to perform equivalently. Often less expensive and widely available.
• Refurbished: Used parts that have been tested and restored. Cost‑effective and environmentally friendly when properly tested.

Refitec stocks all three categories, labels them clearly, and helps customers choose based on budget, urgency, and long-term reliability.

22. Stocking and Sourcing — How Refitec Keeps All Spares Available

Maintaining a complete inventory in a city like Nairobi requires reliable supply chains. Refitec uses multiple sourcing strategies:

1. Direct imports for in-demand OEM parts.
2. Local refurbishing and testing of returned/used boards.
3. Trusted aftermarket suppliers for common components.
4. Network sourcing across Nairobi and regional suppliers for rare parts.

Inventory management and periodic forecasting ensure Refitec keeps fast-moving parts stocked and can often source rarer parts within a short time-frame.

23. Pricing, Quotes and Transparency

Refitec provides clear pricing and written quotes before any repair. Prices vary by part type (OEM vs aftermarket), model rarity, and whether fitting and testing are included.

Transparent billing includes parts cost, labor, warranty terms, and any diagnostic fees. For businesses with multiple units, Refitec offers bulk pricing and preventative maintenance contracts.

24. Warranty, Returns and Quality Assurance

Refitec stands behind its parts and repairs. Warranties depend on the part category: OEM parts carry manufacturer warranty where applicable; aftermarket and refurbished parts come with a Refitec warranty (length varies by part).

Quality assurance includes burn-in testing, functional checks, and double-visual inspections. If a part fails within the warranty period, Refitec repairs or replaces it per the warranty terms.

25. Installation, Technician Network and On‑Site Service

Refitec operates certified technicians across Nairobi who can either install parts at Refitec’s workshop or perform on-site repairs. On-site service is especially useful for large panels, commercial display walls, or customers who cannot transport their TVs.

Safety and standards: Technicians follow ESD-safe practices, use insulated tools for mains work, and comply with local electrical safety norms.

26. How to Identify the Right Part: Part Numbers and Model Matching

A correct repair starts with accurate identification. Refitec asks for the TV brand, full model number (usually on the backplate), board numbers (printed on PCBs), and a clear description or photos of the fault.

If customers don’t know model numbers, Refitec can help identify the part remotely with photos or by asking diagnostic questions, and then confirm before ordering or replacing.

27. Turnaround Times and Urgency Options

Because Refitec keeps high-demand items in stock, many repairs are same-day or within 24–48 hours. For rarer parts Refitec offers expedited sourcing at an extra cost.

Customers with commercial needs (hotels, restaurants, corporate displays) can enroll in priority support plans.

28. Compatibility, Cross-Referencing and Risk Management

Refitec cross-references part numbers and compatibility tables to avoid incorrect replacements. Technicians verify pinouts, firmware versions and connector types before fitting parts.

Where cross-compatible parts are used, Refitec documents any limitations (e.g., missing manufacturer features) and gets customer approval.

29. Common Questions & Troubleshooting Tips

• Q: My TV has sound but no picture. Is it the panel?
  A: Not always — it could be T-CON, backlight driver, or main board. Refitec runs step-by-step diagnostics to isolate the cause.
• Q: Is it cheaper to replace a cracked screen?
  A: Often a panel replacement is expensive — Refitec compares repair costs vs replacement and advises the most economical option.
• Q: Do you fit parts on-site?
  A: Yes — for large screens and commercial customers Refitec offers on-site fitting.
• Q: Are the parts guaranteed?
  A: Yes. Warranty terms depend on part type — Refitec provides clear warranty paperwork.

30. Environmental Responsibility & Refurbishment

Refitec emphasizes responsible refurbishment and recycling. Refurbished boards are tested and reused where safe, and irreparable components are recycled through approved e-waste channels.

This reduces costs for customers and lowers environmental impact.

31. How to Order Parts or Request a Service

Contact Refitec via:

• Phone: 0704843613
• Website: refitec.co.ke

Provide brand, model number, a brief description of the fault, and photos if possible. Refitec will confirm availability, give a quote, and arrange collection or an on-site visit.

32. Service Areas in Nairobi

Refitec provides coverage across Nairobi, including Kilimani, Westlands, Parklands, Lang’ata, Embakasi, South B, South C, Donholm, Buruburu, Kasarani, Syokimau, and other suburbs. On-site service can be arranged depending on logistics.

33. Case Studies & Examples (Representative)

• Power board replacement — Samsung 55″: Refitec replaced a failed power board with a tested refurbished OEM unit; the TV passed burn-in and the customer received a 3‑month warranty on the board and labor.
• T-CON & LED strip repair — LG 43″: Vertical lines and partial dimming were traced to a failing T-CON and one faulty LED strip. The parts were replaced and color uniformity tests performed.
• Main board replacement and firmware flash — Android TV: HDMI ARC and Wi‑Fi failures were resolved by fitting a compatible main board followed