Expert advice on television repair in Nairobi — screen fixes, motherboard guides, DIY tips and industry news from our certified technicians.
Diodes are semiconductor components that allow electrical current to flow in one direction only. In television circuitry they serve several critical roles: rectifier diodes convert AC to DC in the pow…
Resistors are passive components that limit or regulate electrical current flow within a circuit. In television electronics, they appear throughout the power supply, audio amplifier, and signal proces…
Capacitors are among the most common failure points in television electronics — particularly electrolytic capacitors on the power supply board, which are stressed by heat and voltage fluctuation…
Backlight Driver Board Television Backlight Driver Board: Estimated Prices in Nairobi for Different Sizes and Brands The backlight driver board (also called the LED driver board) is found in modern LE…
Tuner Board (RF Tuner) Television Tuner Board: Estimated Prices in Nairobi for Different Sizes and Brands The tuner board (also called the RF tuner or demodulator board) is the component responsible f…
Inductors (also called coils or chokes) are passive electronic components that store energy in a magnetic field and filter electrical signals. In television power supply boards, inductors play a key r…
Transistors are semiconductor devices used for switching and amplification in television circuits. In TV power supply boards, power transistors (including MOSFETs and bipolar junction transistors) han…
Wi-Fi / Bluetooth Module Television Wi-Fi / Bluetooth Module: Estimated Prices in Nairobi for Different Sizes and Brands The Wi-Fi/Bluetooth module is a small daughter board or integrated chip that en…
Sound / Audio Board Television Sound / Audio Board: Estimated Prices in Nairobi for Different Sizes and Brands The audio board (or sound board) processes and amplifies audio signals before sending the…
USB Board Television USB Board: Estimated Prices in Nairobi for Different Sizes and Brands The USB board houses the TV's USB ports, which are used for connecting flash drives, external hard drives…
