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Motherboard Model: LG 32C3470‑TA
Device: 32″ LG LED TV
Type: Original OEM mainboard (application/main control board)
Condition: Usually sourced used/recovered from working TVs and factory-tested for full functionality 
Role: Hosts the TV’s core processing components:

• Hosts system-on-chip/ SoC for UI, video decoding, and audio control

• Contains RAM, flash storage (firmware), and I/O interfaces: HDMI, USB, tuner, LVDS panel connections
  Compatibility: Fits LG 32″ series TVs with similar chassis/power structure—often cross-compatible with LB35B/LC35B/LL35B models

🔧 Typical Features & Specs

• Direct replacement board for internal TV logic and connectivity

• Connectors include LVDS ribbon to the LCD panel, power from PSU, tuner coax, HDMI, USB, audio out, and possibly Ethernet/Wi‑Fi module

• Software (webOS/firmware) is usually preinstalled, but re-flashing via LG service tools might be required for full compatibility

Tamilnadu No:1 online electronics product sales.

The LG 32LF513A is a 32-inch HD Ready LED television that utilizes the EAX66783404 motherboard (main board) for its operations. This board is responsible for processing video and audio signals, managing inputs, and controlling the overall functionality of the TV. It is commonly used in LG’s 32-inch LED TV models.

Key Features:

• Display: HD Ready (1366 x 768 resolution)

• Audio: Dolby Digital Decoder with 10W total speaker output

• Connectivity: 1 HDMI port, 1 USB port, Composite video input, RF input

• Ports: Headphone out, Audio out

• Power Supply: AC 100 – 240V, 50 – 60Hz

• Additional Features: 

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LG 43U14651V Motherboard – Short Description:

The motherboard in the LG 43U14651V TV integrates the TV’s core functionalities, including video and audio processing, input/output management (HDMI, USB, etc.), Smart TV features, and signal decoding. It houses the CPU, memory, tuner circuits, and firmware that control the display panel and user interface. This board also facilitates network connectivity and coordinates communication between other internal components such as the power board and display panel.

Tamilnadu No:1 online electronics product sales.

The LG 43UM7300PTA motherboard is the main circuit board used in the LG 43UM7300PTA smart TV model. It manages all the TV’s core functions, including processing video and audio signals, handling smart TV features, connecting input/output ports, and controlling the display panel. This motherboard integrates components like the main processor (SoC), memory chips, HDMI and USB controllers, Wi-Fi/Bluetooth modules, and power management circuits, ensuring smooth operation and connectivity for the TV

Tamilnadu No:1 online electronics product sales.

Tamilnadu No:1 online electronics product sales.