The Samsung LA40C530MXL motherboard (part number BN41-01490B) is the primary control board responsible for managing all essential functions of the 40″ Full HD LCD TV. It handles video and audio processing, input signal management, firmware execution, and user interface operations. Designed to support 1920×1080 resolution, the board provides smooth and accurate image processing with support for HDMI, USB, VGA, component, and composite inputs. It also includes an integrated RF tuner, digital audio out, and interfaces with the TV’s T-Con board, power supply, and front control modules. With built-in audio amplification (20W output), the board supports stereo output with optional Dolby Digital or SRS enhancements depending on the variant. Ideal for restoring non-functional TVs experiencing no display, signal issues, or port failure, this plug-and-play motherboard is a reliable replacement solution for the LA40C530MXL and compatible Samsung Series 5 models.
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.
₹4,000.00 ₹8,000.00
🧾 LG 42LB6520 Motherboard – Technical Specification
| Category | Specification |
|---|---|
| TV Model Compatibility | LG 42LB6520 (42″ Full HD Cinema 3D Smart LED TV) |
| Resolution Support | 1920 × 1080 (Full HD) |
| Display Type | LED, Cinema 3D (Passive 3D) |
| Operating System | webOS Smart TV platform |
| Processor | LG M14 Triple XD Engine |
| Audio Output | 2.0 Channel, 20 W RMS, Virtual Surround Plus |
| Speaker Type | Down Firing + Full Range |
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