| Specification | Details |
|---|---|
| TV Model | Videocon LEDVJU40FH21XAFQA (internally part-listed as LEDVJU40FH11XAF‑AL) |
| Display Size & Type | 40″, LED TV |
| Resolution Support | Full HD (1920 × 1080) or HD depending on panel version |
| Motherboard Model Number | LEDVJU40FH11XAF‑AL (primary) |
| Operating System | Linux-based custom Smart OS (non-Android) |
| Smart Features | Basic streaming apps (e.g. YouTube), USB media playback |
| Connectivity Ports | HDMI, USB, RF In, AV In (standard Smart TV inputs) |
| Audio Output | Stereo speakers, possibly Optical Out (model-dependent) |
| Power Supply Compatibility | External PSU board needed (powers mainboard via 12 V/5 V rails) |
| Panel Compatibility | 40″ LED panels (BOE, CSOT, INX, etc.) |
| Backlight Type | Edge-lit LED |
| Remote Compatibility | Videocon IR or Smart Remote |
| Common Fault Symptoms | No boot/display, stuck on logo, HDMI/USB not working |
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.






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