Printer Too Noisy Fixing HP M402d & Restoring Auto Duplex

🔧 Fixing HP LaserJet Pro M402d – Loud Noise & Duplex Printing Issue

In this video, I repair an *HP LaserJet Pro M402d* printer sent to me by a customer. The printer has two major issues:
✅ *Loud noise when printing*
✅ *Automatic duplex printing not working* (because the duplex clutch was removed)

🔹 I will *disassemble the printer**, **replace the worn-out intermediate gears* in the fuser unit, and **install a new duplex clutch**. After the repair, the printer will run smoothly with reduced noise and fully restored duplex printing!

📌 *Do you want detailed toner refill tutorials for CF226A, CF276A cartridges?* Leave a comment below!

📢 **Don’t forget to**:
👍 Like the video
🔔 Subscribe to the channel for more repair guides
💬 Comment below and let me know where you're watching from!

🚀 Thanks for watching and supporting *Tech Fix Ever