BN44-01329A The New Improved Samsung Power Supply for QN77S90DAFXZA

🔧 What’s New & Improved?

The BN44-01329A is an upgraded version of the original power board and offers:

• Enhanced reliability to address known issues in the earlier revision
• Improved power regulation for stable performance
• Better component durability to extend the lifespan of your TV
• Direct compatibility with Samsung model QN77S90DAFXZA

This updated board is the recommended replacement when servicing units originally equipped with BN44-01264A.

⚠️ Common Symptoms of a Faulty Power Board

You may need this replacement if your TV shows:

• No power / completely dead

🔁 Compatibility

• TV Model: Samsung QN77S90DAFXZA
• Replaces Part Number: BN44-01264A
• Replacement Part Number: BN44-01329A (Upgraded Version)

🛒 Available Now

We currently have the BN44-01329A power supply board in stock and ready to ship. Each unit is:

• Tested for functionality
• Carefully packaged
• Ready for installation

No Returns Accepted

📦 Order Today

Upgrade to the improved BN44-01329A to quickly and reliably get your Samsung TV back to working order.