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MOTHER BOARD
SONY (40R452A) motherboard
Sony KLV-40R452A Motherboard
The Sony KLV-40R452A motherboard is the core main board used in Sony’s 40-inch Full HD LED TV (R452A series). It is a non-smart board, built for standard Full HD video and audio processing. The board supports multiple inputs including HDMI, USB, and component AV, enabling high-definition content playback from external devices like set-top boxes and media players.
Optimized for durability and stable performance, this motherboard is ideal for replacement in TVs that show common symptoms like blinking red light errors or signal processing failures. It ensures original picture quality and sound output for standard TV viewing.
SKU: VE20251207SONY40R452A -
MOTHER BOARD
SAMSUNG (UA40HA4250) MOTHERBOARD
Samsung UA40HA4250R Motherboard
The Samsung UA40HA4250R motherboard is the primary control board for the 40-inch HD Ready LED TV. Designed to manage video processing, audio output, and signal input, this non-smart board supports HD resolution (1366×768) and standard multimedia playback through HDMI and USB.
It integrates basic functions needed for television operation and is ideal for replacing damaged or malfunctioning motherboards in the Samsung HA4250 series. While it lacks smart features, it delivers reliable performance for everyday TV viewing with support for HDMI devices, set-top boxes, and media players.
SKU: VE20251207SAMUA40HA4250 -
MOTHER BOARD
AMAZONBASICS (AB43U20PS) motherboard
AmazonBasics AB43U20PS Motherboard
The AmazonBasics AB43U20PS motherboard powers the 43-inch Ultra HD 4K Fire TV edition smart TV, combining advanced media processing with the intuitive Fire TV OS. It enables smooth 4K video playback, app-based streaming, Alexa voice control, and supports multiple input and output options for home entertainment.
This motherboard integrates essential features such as HDMI ARC, USB media playback, and Wi-Fi/Bluetooth connectivity, offering a full smart TV experience. Ideal for replacement in case of failure, it supports a variety of compatible 43” UHD LED panels and is designed to restore the original smart features and visual clarity of the TV.
SKU: VE20251207AMAZONAB43U20PS -
MOTHER BOARD
THOMSON (40PATH7777) MOTHERBOARD
Thompson 40PATH7777 Motherboard
The Thompson 40PATH7777 motherboard is the central component of the 40-inch Full HD Android Smart TV. It integrates both the Android TV platform and the TV’s signal processing system, offering a smart and responsive interface with support for streaming apps, voice control via Google Assistant, and built-in Chromecast.
Equipped with HDMI, USB, and LAN ports, this board ensures excellent media compatibility and connectivity. It supports 1080p Full HD playback and is compatible with various 40″ LED panels. Ideal for TV servicing or replacement, this motherboard restores full functionality to your smart TV.
SKU: VE20251207thompson40path7777 -
MOTHER BOARD
SONY (KLV-40BX400) MOTHERBOARD
The Sony KLV-40BX400 motherboard is a key component in the 40-inch Full HD LCD TV, handling all core functions including signal processing, video rendering, audio output, and input management. Built to support 1080p resolution, this board works seamlessly with Sony’s proprietary firmware and delivers crisp, stable visuals and sound.
While this is not a smart TV board, it includes HDMI, VGA, and USB ports, allowing media playback from external devices. Designed for non-LED CCFL-backlit panels, it is a durable and reliable board for repairs and replacements in the Bravia BX400 series.
SKU: VE20251207SONYKLV40BK400 -
MOTHER BOARD
SAMSUNG (UA55TU8000KXXL) Motherboard
The Samsung UA55TU8000KXXL motherboard is the main control board used in Samsung’s 55-inch 4K Crystal UHD Smart TV (TU8000 Series). Engineered with Samsung’s Crystal 4K processor and powered by Tizen OS, this motherboard supports high-resolution 4K playback, smooth smart interface performance, and advanced connectivity features.
It integrates HDMI, USB, LAN, and optical ports to support modern media devices. The board also manages Wi-Fi and Bluetooth connectivity, providing wireless screen sharing and smart assistant integration (Bixby, Alexa). Compatible with panel model CY-GT055HGLV6H, it ensures excellent picture processing and reliable performance.
Ideal for repairs or replacements, this motherboard is essential for restoring full functionality to the Samsung TU8000 55” series TVs.
SKU: VE2025SAMUA55TU8000KXXL -
MOTHER BOARD
SAMSUNG (UA43NU7100KXXL) MOTHRBOARD
Samsung UA43NU7100KXXL Motherboard
The Samsung UA43NU7100KXXL motherboard is a high-performance main board designed for Samsung’s 43-inch 4K UHD Smart LED TV from the NU7100 series. It supports ultra-high-definition video playback, smart features powered by Tizen OS, and seamless connectivity with HDMI, USB, and LAN ports. The board controls all functions of the TV including signal processing, smart features, and connectivity. Compatible with panel models like CY-GN043HGLV1H, this motherboard is essential for clear picture quality, fast interface response, and efficient power management.
SKU: VE20251207SAMUA43NU7100KXXL -
MOTHER BOARD
LG (42LB6520) Motherboard
The LG 42LB6520 motherboard is the central control unit for LG’s 42″ Cinema 3D Smart TV (model 42LB6520), equipped with the full webOS smart platform and powered by LG’s M14 processor for smooth performance . It supports a 1920 × 1080 Full HD resolution and includes triple HDMI inputs, multiple USB ports, AV/component and RF inputs, headphone and optical audio outputs, as well as built-in Wi‑Fi, Magic Remote compatibility, Miracast, and Wi‑Fi Direct . Internally, it connects to the T‑Con board via LVDS, interfaces with the power supply, LED backlight driver, IR sensor, and front-panel controls, and stores all firmware and smart-TV software. Designed for plug-and-play installation, this OEM board is ideal for restoring full functionality to the 42LB6520, particularly in cases of no display, unresponsive ports, or software failures.
SKU: VE2025LG42LB6520 -
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Lloyd (L42HDG) Motherboard
The Lloyd 42″ L42HDG motherboard (model 5844‑A7M42G‑0PC0) is the original OEM mainboard designed specifically for Lloyd’s 42-inch HD‑Ready LED TVs. Fully tested and pre‑loaded with firmware, this plug‑and‑play board seamlessly manages video decoding (at 1366 × 768 resolution), stereo audio output, and all I/O operations including HDMI, USB, composite/component input, and RF antenna connection. Internally, it links to the panel via LVDS, integrates with the TV’s power supply, T‑Con, IR sensor, and front-panel controls, and is equipped to replace faulty boards suffering from issues like no display, unresponsive ports, or firmware failures. Supplied with a one-month warranty and installation support, this board restores full functionality to the L42HDG model.
SKU: VE2025LLOYDL42HDG -
MOTHER BOARD
SAMSUNG (UA32EH400JR) MOTHERBOARD
The Samsung UA32EH400JR motherboard—typically labeled BN94‑14594E or BN41‑02711A—is the core mainboard for Samsung’s 32″ HD Ready LED TV, managing all vital functions including video/audio processing, signal input/output, firmware, and user interface. It supports 1366×768 resolution, powered by Samsung’s proprietary image engine, and delivers stereo sound (2×10 W). The board includes multiple connectivity options—2–3 HDMI ports, USB, composite/component video, RF antenna input, and optional VGA/optical audio—and interfaces internally with the T-Con board, power supply, IR sensor, and front-panel controls. As the “brains” of the TV, it stores settings and UI data; common issues like no display, HDMI failures, or boot problems are often resolved by replacing this plug-and-play OEM board
SKU: VE2025SAMUA32EH400JR
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MOTHER BOARD
SONY (KLV-40BX400) MOTHERBOARD
The Sony KLV-40BX400 motherboard is a key component in the 40-inch Full HD LCD TV, handling all core functions including signal processing, video rendering, audio output, and input management. Built to support 1080p resolution, this board works seamlessly with Sony’s proprietary firmware and delivers crisp, stable visuals and sound.
While this is not a smart TV board, it includes HDMI, VGA, and USB ports, allowing media playback from external devices. Designed for non-LED CCFL-backlit panels, it is a durable and reliable board for repairs and replacements in the Bravia BX400 series.
SKU: VE20251207SONYKLV40BK400
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Model 43W950D Sony LED TV Motherboard













