1. Diagnostic Service -
When a TV experiences issues such as no power, no picture, distorted image, or audio problems, technicians perform diagnostic tests to identify the underlying problem. This may involve checking connections, inspecting internal components, and using diagnostic equipment to pinpoint the issue.
2. Screen Repair -
Screen repair addresses physical damage to the TV screen, such as cracks, scratches, or dead pixels. Depending on the severity of the damage, technicians may replace the entire screen assembly or perform repairs to the damaged area.
3. Component Replacement -
Component replacement involves replacing faulty or damaged internal components of the TV, such as the power supply board, mainboard, T-con board, backlight array, or speakers. This may be necessary to resolve issues such as no power, no image, or audio problems.
4. Backlight Repair -
Backlight repair addresses issues with the LED or CCFL backlighting system of LED and LCD TVs. This may involve replacing faulty backlight strips, inverter boards, or power supplies to restore proper brightness and uniformity to the display.
5. Audio Repair -
TDS monitoring involves testing the water to measure the concentration of dissolved solids and minerals. This helps determine the performance of the RO system and whether the membrane is functioning properlyAudio repair focuses on resolving issues with the TV's sound system, such as distorted sound, no audio output, or buzzing/humming noises. Technicians may diagnose and repair problems with speakers, audio amplifiers, audio processing circuits, or connectivity issues..
6. Tuning and Calibration -
Tuning and calibration services optimize the picture and sound quality of the TV for the best viewing experience. This may involve adjusting settings such as brightness, contrast, color balance, and audio levels to suit the viewing environment and personal preferences
7. Software Update and Firmware Installation -
Software updates and firmware installations ensure that the TV's operating system and software are up-to-date with the latest patches, features, and performance enhancements. This may be necessary to address compatibility issues, improve stability, or add new features.
8. Power Supply Repair -
Power supply repair addresses issues with the TV's power supply unit, such as no power, intermittent power, or power surges. Technicians may diagnose and repair problems with capacitors, voltage regulators, transformers, or other power supply components.
9. Remote Control Repair -
Remote control repair involves diagnosing and repairing issues with the TV's remote control, such as non-responsive buttons, intermittent operation, or no signal transmission. This may involve cleaning contacts, replacing batteries, or repairing internal components
10. Preventive Maintenance -
Preventive maintenance involves regular cleaning, inspection, and servicing of the TV to prevent potential issues and ensure optimal performance and longevity. This may include cleaning dust and debris from vents, checking connections, and performing routine maintenance tasks recommended by the manufacturer.
1. LED TVs -
LED (Light Emitting Diode) TVs are the most common type of television today. They use an LED backlighting system to illuminate the display panel, offering vibrant colors, high contrast ratios, and energy efficiency.
2. LCD TVs -
LCD (Liquid Crystal Display) TVs utilize liquid crystal technology to modulate light passing through pixels on the display panel. While older LCD TVs used CCFL (Cold Cathode Fluorescent Lamp) backlighting, newer models often incorporate LED backlighting, referred to as LED-LCD TVs.
3. OLED TVs -
OLED (Organic Light Emitting Diode) TVs feature organic compounds that emit light when an electric current passes through them. Each pixel in an OLED display can emit its own light, allowing for perfect black levels, infinite contrast ratios, and excellent color accuracy.
4. QLED TVs -
QLED (Quantum Dot Light Emitting Diode) TVs use quantum dot technology to enhance the color and brightness of LED backlit LCD panels. Quantum dots are microscopic semiconductor particles that can produce highly saturated colors and improve overall picture quality.
5. Plasma TVs -
Some RO water purifiers come with a mineralizer or alkaline filter that adds essential minerals back into the purified water. This helps improve the taste and pH balance of the water, making it healthier and more refreshing to drink.
6. MicroLED TVs -
MicroLED TVs use an array of microscopic LEDs to create the image. They offer the benefits of OLED, such as perfect blacks and high contrast, but with potentially higher brightness and longer lifespan. MicroLED is an emerging technology and is currently found in high-end, large-format displa
7. 4K Ultra HD TVs -
4K TVs have a resolution of 3840 x 2160 pixels, providing four times the resolution of Full HD (1080p) TVs. They offer incredibly detailed and sharp images, making them ideal for larger screens or closer viewing distances.
8. 8K Ultra HD TVs -
8K TVs have a resolution of 7680 x 4320 pixels, offering four times the resolution of 4K TVs and sixteen times the resolution of Full HD TVs. While content is limited, 8K TVs provide unparalleled detail and clarity, particularly on very large screens.
9. Smart TVs -
Smart TVs have built-in internet connectivity and can access online streaming services, apps, and other web-based content directly from the television. They often feature user-friendly interfaces and may include voice control and other smart features.
9. Curved TVs -
Curved TVs feature a gently curved screen, which is said to provide a more immersive viewing experience by reducing reflections and improving contrast. However, they are less common now compared to flat-panel TVs.
