| Specification | Details |
|---|---|
| TV Model | Sanyo XT49A081U |
| Display Size | 49 inches |
| Display Type | LED TV (likely Full HD or 4K depending on panel revision) |
| Motherboard Model | Original Sanyo board; OEM tested & verified |
| Part No. (approx.) | TP.MS6488.PC821 / TP.MS6488.PC822 (common in similar Sanyo 49″ boards) |
| Main Chipset / SoC | Likely MediaTek MTK-based or Realtek—common in Sanyo 4K LED TVs |
| Operating System | Linux-based custom Smart OS (non-Android) |
| RAM / Storage (est.) | ~1 GB DRAM / ~8 GB Flash for firmware |
| Smart Features | Basic apps (YouTube, Netflix), OTA update support |
| Wi‑Fi / Bluetooth | Typically built-in Wi‑Fi; Bluetooth uncommon |
| Connectivity Ports | 3× HDMI (one ARC), 2× USB, 1× LAN (Ethernet), RF In, AV In, Optical Audio |
| Audio Output | Stereo speakers + optical SPDIF |
| Power Supply Compatibility | External PSU required (provides 12 V, 5 V rails to motherboard) |
| Panel Compatibility | 49″ LED panels (BOE, CSOT, AUO, etc.) |
| Backlight Type | Direct LED (DLED) |
| Remote Compatibility | Sanyo Smart IR remote |
| Common Fault Symptoms | No boot, stuck on logo, black screen, HDMI/USB issues |
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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