Samsung BN94-16105Z Main Board

The Samsung BN94-16105Z (BN9416105Z) is an OEM replacement LED TV Main Board for 70-inch Samsung televisions including UN70TU7000BXZA and UN70TU700DBXZA (versions UA01, UB05, UA03, PA02). If your Samsung 70" TV has no picture, won't power on, or has lost Smart Hub functionality, a failed main board is a common cause — this is the direct OEM-spec replacement.

Specifications & Board Identifiers

• Part Number: BN94-16105Z (BN9416105Z)
• PBA / Board Numbers: BN41-02751B | BN97-17028B
• Compatible Models: UN70TU7000BXZA, UN70TU700DBXZA
• Supported Version: UA01, UB05, UA03, PA02 (check sticker on back of TV panel)
• Product Type: LED TV Main Board

Common TV Symptoms Fixed

• No Picture / Black Screen: TV turns on (backlight works) but no display output
• Power Issues: TV stuck in standby, boot-looping, or won't power on
• Audio / Input Failure: HDMI ports non-functional or no sound output
• Smart Hub / Wi-Fi Errors: TV fails to connect to internet or load Smart TV apps

Fitment & Ordering Guidelines

• Verify the white sticker part number (BN94-16105Z) and PCB number (BN41-02751B or BN97-17028B) match your original board before ordering
• Confirm your TV model suffix and version code match UA01, UB05, UA03, or PA02
• Basic electronics experience recommended for installation

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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.