Hitachi Deskstar HDS721680PLA380 PCB Board F 0A29531 01

Genuine Hitachi Deskstar PCB Replacement

Introducing the F 0A29531 01 / B 0A29531 01 PCB board, specifically designed for the Hitachi Deskstar 80GB hard drive model HDS721680PLA380. This logic board is a crucial component for your SATA hard disk drive. If your drive's electronics have failed, this board could be the solution you need to access your data or restore your drive to working order. Carefully match the PCB markings F 0A29531 01 or B 0A29531 01 to ensure compatibility with your existing hard drive for a successful replacement or repair attempt.

Tested and Verified Working Condition

This printed circuit board is confirmed to be in full working condition. It was carefully extracted from a Hitachi Deskstar 80GB HDS721680PLA380 hard drive that developed bad sectors. Before removal, the drive was connected to a PC, and thorough HDD diagnostics using Badblocks software were performed to verify the PCB's functionality. Although the original drive was no longer reliable due to media issues, its electronic board remained perfectly operational, making it an ideal spare part for your SATA HDD.

Understanding Firmware Transfer Requirements

It's important to understand that many modern hard drives, including this Hitachi model with P/N 0A33931 and MLC BA2357, may require firmware (ROM/NV-RAM data) to be transferred from your original, faulty PCB to this replacement board. This unique firmware is critical for the hard drive to recognize its platters and operate correctly. Without this transfer, the drive may not spin up, be detected, or function properly with the replacement PCB, even if the board itself is a perfect match for your Hitachi Deskstar.

The Technicalities of Firmware Swapping

The process of transferring firmware typically involves desoldering the ROM or NV-RAM chip from your old PCB and meticulously soldering it onto this replacement board. In some specific cases, the firmware might be stored within the Main Controller IC. This task requires precision, appropriate soldering equipment (like a hot-air rework station), and a good understanding of electronics. It's a delicate operation that carries risks if not performed correctly by an experienced technician seeking to repair their HDS721680PLA380.

Professional Firmware Transfer Service Available

If you lack the necessary tools, expertise, or confidence to perform the firmware transfer yourself for your Hitachi Deskstar 80GB, we can help. We offer a professional service to transfer the firmware for you at an additional cost. This ensures the procedure is done correctly, maximizing the chances of your hard drive's successful recovery or repair. Please contact us for more details on this service if you require assistance with this critical step. Only purchase this PCB board if you possess both skills and tools.

What You Will Receive

This listing is for the PCB board (logic board) F 0A29531 01 / B 0A29531 01 only, suitable for the Hitachi Deskstar HDS721680PLA380. Any other items shown in the photographs, such as the complete hard drive unit, cables, or tools, are for illustrative purposes and are not included in the sale. You will receive the bare PCB, as depicted, ready for the potential firmware transfer and installation onto your compatible Hitachi Deskstar 80GB SATA hard drive. Pictures are of the actual product.

Essential for Data Recovery and HDD Repair

This replacement PCB is often a vital component for data recovery specialists and IT technicians attempting to repair a failed Hitachi Deskstar 80GB HDS721680PLA380 hard drive. Common symptoms of a faulty PCB include a drive that doesn't power on, isn't detected by the computer, or causes the system to short out. Replacing a damaged logic board with part F 0A29531 01 or B 0A29531 01 can be a cost-effective solution compared to expensive data recovery, provided the issue is indeed the electronics.

Shipping and Product Authenticity

The images provided are of the actual PCB you will receive, ensuring no surprises. This board is for the Hitachi Deskstar 80GB (HDD Model: HDS721680PLA380, S/N: PVE101Z7ST78ZM, P/N: 0A33931, MLC: BA2357, Date Code: OCT-2007). Delivery within Europe typically takes between 4 to 8 days, with shipping to other international destinations potentially taking a few days longer. We ensure careful packaging for safe transit to your location. This is a SATA connector type PCB.