Samsung BN94-11487E Main Board for QN75Q7FAMFXZA QN75Q9FAMFXZA Version AA01

Product Description

Samsung BN94-11487E LED TV Main Board
(BN9411487E)

• Part Number: BN94-11487E (BN9411487E)
• Board Number(s): BN9712396D, BN4102572A
• Product Type: LED TV Main Board
• Compatible TV Model(s): See below

Samsung QN75Q7FAMFXZA AA01, Samsung QN75Q9FAMFXZA AA01

This Samsung BN94-11487E is a genuine replacement LED TV main board designed for the QN75Q7FAMFXZA and QN75Q9FAMFXZA models (Version AA01). The main board serves as the central processing hub of your TV, controlling video processing, audio output, and communication between all internal components. A faulty main board can cause symptoms such as no picture, no sound, distorted image, or a TV that powers on but displays a black screen. Replacing it with this OEM-spec board restores full functionality and ensures reliable long-term performance.

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Key Features

• OEM-specification replacement for Samsung QLED TVs
• Direct fit for QN75Q7FAMFXZA and QN75Q9FAMFXZA (Version AA01)
• Restores full video, audio, and smart TV functionality
• Manufactured to meet stringent quality and durability standards
• Substitute part available: BN94-11488N

Important Notes

• Verify your board number (BN9712396D or BN4102572A) before ordering
• Confirm your TV's version code (AA01) — other versions may require a different board
• Installation requires basic electronics knowledge; professional installation recommended if unsure
• This is a used/tested OEM part unless otherwise stated in the listing