One of the most critical elements of a hard drive is the printed circuit board or PCB. The PCB manages and controls the decoding, encryption, reading, and writing data on the hard drive. A hard drive may have one-board, multiple boards, split PCBs, or bottom-mounted ones depending on its design. Each type of PCB is designed for the specific purpose of decoding and encoding data from the hard drive.
Sometimes the PCB can get damaged or fail, leading to hard drive failure. This could result in data being inaccessible from the hard drive. It is strongly advised that you do not attempt to repair a PCB-related failure on your own. If this happens, you should immediately contact a professional hard drive recovery services provider for recovering data from hard disk drives.
How Do I Know That the Hard Drive PCB Is Failed?
You can identify a failing PCB on the hard drive using a variety of symptoms. Below are some of the most common symptoms.
* When performing simple tasks such as copy and paste, the hard drive drives become unresponsive.
* Failed due to excess heat
* The system reporting the status of the hard drive is incorrectly displayed.
* The system may ask users to format their hard drives regularly.
* Slower response from the hard drive and files and folders may take longer to open.
*Still strange and unorthodox errors appear on the screen
What Are the Reasons for PCB Failure?
Component Design Failure
Incorrect placement of elements can lead to power failures or overheating. This is because there may not be enough space between the elements on the PCB. This includes soldering and chemical discharge.
Substandard Components
Poor quality PCBs could have close-placed elements, cold soldering, or poor connectivity throughout the circuit board. Thicker material and the use of defective material are all possible.
Improper Handling
The hard drive is fragile and can be damaged by improper handling.
How to recover data from a hard disk drive with failed PCB?
First, don’t attempt to repair the hard drive or retrieve data from it at home. Stellar Data Recovery India is an experienced and the most trusted data recovery company. Stellar’s team of experts will first analyze the hard drive to determine the cause and then use the appropriate methods to retrieve data.
Why Stellar Data Recovery Services?
Stellar conducts thorough analysis and tests on the hard drive to determine the problem and then recommends the best process for data recovery.
Stellar has conducted a few tests:
Micro Section Analysis: This analysis is used for investigating the following faults:
* Component defects and thermo-mechanical failures
* Shorts and open-toed
* Processing failures due to solder reflow
* Evaluation of raw material
Solderability Testing
Soldering strengthens the connection between the PCB and the board. This test allows the expert to identify the different faults in the PCB.
* Evaluation of PCB coating
* Solder evaluation
* Flux evaluation
* Benchmarking
* Quality control
Contamination Testing: This includes corrosion, degradation, metallization and rapid deterioration wire connections. This can cause many problems. Common sources of contamination include human byproducts, handling and flux residues as well as reaction products. This head addresses problems such as:
* Copper etching liquid
* Hot air leveling fluxes
* Electrolytic solutions
* Water-soluble soldering
Conclusion
Stellar is a leading data recovery company when it comes to recovering data from a hard drive with an infected PCB. Stellar uses the most effective data recovery process to recover data from a hard drive that has a failing PCB. They can also recover data from any storage device, including laptops, computers, SD cards, pen drives etc. Stellar is able to handle any other hard drive data recovery case, including Power Surge, Data Deletion and Virus Attack. No matter how complex or simple the data loss case may be, you can choose stellar data recovery India. They have 15 branches across India and you can submit your hard drive to the company’s nearest lab, or request a free pick up service. The company offers customer support 24 hours a day, 6 days a week.
