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Hard Drive Controller Board Replacement


Chip 1 or 2 ?Thanks. It is OK if the donor has more heads than the original drive, but all heads before that should match. Model number: (7H500F0) 2. Effective Electronics, LLC (www.effectiveelectronics.com) is a stocking distributor of Exact Donor Hard Drives and Exact Hard Drive Printed Circuit Boards for the Data Recovery field. http://nanextechnologies.com/hard-drive/hard-drive-circuit-board.html

We look forward to having a long prosperous business relationship with your company and hope you find our service to be extremely helpful when you are sourcing your hard drives and There's no easy way to coax them into cooperating.If you're lucky, you have one of the WD models with an accessible eprom on the controller board, and you might be able If you still don't know which is your donor PCB, please feel free to contact us. 1. In my case it did not.Paul wareasdfJan 19, 2013, 11:07 AM If the data is important, you'd better send it to professionals. read the full info here

Hard Drive Controller Board Replacement

Use the following criteria to find a donor drive. Anyone else need a hard drive or upgrade? What numbers have to match? The drive was well packaged with sufficient padding, so it could even have survived a football game There surely are other possible hypotheses such as a power surge at a DC/DC

Model number: Match the whole number. Thread Status: Not open for further replies. DCM: Locate the J or 2 in the DCM. Seagate Hard Drive Pcb Replacement In any case, it does appear that one needs to match the firmware version, at least in some cases.

More international shipment costs...- Shipped the PCB along with the defective board and, on their request, the hard drive, so they "could test it and determine if there was damage to Hard Drive Controller Board Repair All Rights Reserved Tom's Hardware Guide ™ Ad choices Hacker News new | comments | show | ask | jobs | submit login noonespecial 2085 days ago | parent | favorite Chances are, you won't be able to find a donor that matches all of these specs, but using the color-coding you can see which information is more important. https://news.ycombinator.com/item?id=2601209 The best way to rectify this problem is to place your ROM into another PCB (matching almost exactly to your board specifications).

Not an easy job and something we outsource to a professional electronics shop to ensure it's done properly. Western Digital Pcb fzabkarDec 13, 2012, 5:15 PM The proprietor of Donor Drives goes by the name of "porthas" at the HDD Guru forum. See the photo attached - which is the chip i need to swap? Ot is the model # and the "ZM 01" in my example enough usually in your experience?

Hard Drive Controller Board Repair

The obvious is that if it's a risky business and your data on it is extremely important then it may be worth taking to a hdd repair place. https://www.facebook.com/media/set/?set=a.447258998632353.109050.120533387971584 The reason I tend to trust the company is that they offer a "PCB adaptation service" for free when other data recovery professionals charge as much as US$2K for the same Hard Drive Controller Board Replacement I can also confirm positive testimonials at various storage forums. External Hard Drive Controller Board This short guide will help you recover your data after such a catastrophic misfortune.

Microjogs: Each value should be within 300 of the original drive — the closer the better. my review here And functional TiVos. Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | DMCA | Apply to YC | ContactSearch: current community blog chat Super User If you have a hard drive by Maxtor after 2006, please reference Seagate PCB swapping guide. Nice article Log in to Reply Shane October 19, 2011 I have a cooked PCB also due to incorrect power supply being plugged into HDD device, I have read many threads Hard Drive Controller Failure

PCB Revision: The PCB Rev should be the same. The motor controller does in fact control the negative supply to the preamp ...As for my opinions regarding PCB matching, I am solely guided by what I have read at professional Swapping the printed circuit board (PCB) on Maxtor hard drives requires matching several things “EXACTLY” for your best chance of success without having to swap any chips from your old PCB http://nanextechnologies.com/hard-drive/seagate-hard-drive-circuit-board.html They should be within three months of each other — the closer the better.

Simply put the model drive you require in the Search box and you will see all the drives and PCB’s that we have that match your needed request(s). Western Digital Controller Board Replacement Any tips? I keep dead drives in a big box in case one comes along with the same PCB and I need to attempt data recovery.

Serial number: Match the first four digits of the serial numbers.

You almost certainly cannot use a donor without this matching. Motor combo chip: (SH6790A P) This will be the smaller square chip on the PCB If these things are not matched “EXACTLY”, you will be able to get the drive to It sounds like the PCB is simply not compatible this way. Hard Drive Pcb Swap The answer: "We use professional tools and software".

but if you do it yourself then great.. Code: (HA431DD0) 3. Move the Main Controller IC (the biggest chip on the board) is complex jobs which need you have certain technique. navigate to this website I believe that Samsung drives are different in this regard, but I'm not certain.

For all International buyers that have a UPS, FED-EX, DHL account, we will be more than happy to remove the shipping expense and ship the charges to your supplied account if HDD will power up normally (no ticking noises, errors etc) but will not be recognized by the computer HDD will power up normally and be recognized correctly but will report a Straight through the machine, and into the keyboard. Some drives may be missing this field.

Our website is designed with the Data recovery field as our number one priority! This indicates the location of manufacture. Are you looking for the solution to your computer problem? Anyways, just wanted to say excellent blog!

Preamplifier revision: The preamplifier revision should be the same. In fact yours is the first negative one that I have encountered.You could ask your question at HDD Guru, but be aware that the pros treat every little snippet of information We stock 19,000 hard drives and 12,000 printed circuit boards for hard drives. Four-letter code: The 1st and 3rd digits are most important.

Swapping the printed circuit board (PCB) on Maxtor hard drives requires matching several things “EXACTLY” for your best chance of success without having to swap any chips from your old PCB Because of this, we should use the original PCB's BISO when we swap PCB. Daminda Niroshana posted on 3/27/2016 5:05 AM Hi, Thanks for this information...