Samsung bn94-12490h Assembly Pcb Oc Main Board

Product Description

The SAMSUNG bn94-12490h is a main board assembly designed for Samsung television sets. This printed circuit board serves as the central processing unit of the TV, managing video processing, signal input handling, and communication between internal components. It is a direct OEM replacement part sourced from Samsung and is intended for installation by qualified electronics technicians or experienced service professionals performing board-level repairs on compatible Samsung flat-panel televisions.

This main board assembly is used in residential television service applications where the original board has failed due to power surge, component failure, or physical damage. It is suited for use in TV repair shops or in-home service calls where a qualified technician can safely access internal television components. Compatible model information is noted in the compatibility section below.

Key Features

• OEM Samsung main board assembly for direct replacement service
• Manages core video processing and input signal routing functions
• Replaces failed or damaged original main boards in compatible Samsung TV models
• Designed to restore full television functionality when properly installed
• Sourced directly from Samsung as a genuine manufacturer part

Compatibility

Compatible with Samsung model QN65Q8CAMFXZA. This part supersedes or is associated with board assembly BN94-12080G based on supplier data.

Installation Notes

Main board replacement should be performed by a qualified electronics technician with experience in flat-panel TV repair. Always disconnect the television from mains power and allow capacitors to discharge before opening the cabinet or handling internal components. Handle the board by its edges to avoid electrostatic discharge damage to sensitive components. Refer to the television service manual for proper connector routing and board mounting procedures before beginning disassembly.

Technical Specifications

• Assembly Type: PCB Main Board (OC)
• Part Category: Television Replacement Part

Standard Information

• Brand: SAMSUNG
• Manufacturer Part Number: bn94-12490h