Western Digital WD2500AAJB PCB Board

WD2500AAJB is a common model of Western Digital hard drives. Many customers write to HDDZONE to find a suitable replacement circuit board for this type of hard drive. We know that replacing the circuit board is a very simple way to repair the hard drive’s board fault. By replacing the board, the hard disk can be restored, so we can recover data on it. But first you need to know that the same model of hard drive (such as WD2500AAJB Western Digital hard drive, as shown below) may use one or more boards with different board numbers, we will list the possible boards of the Western Digital WD2500AAJB hard drive bellow:

Western Digital WD2500AAJB Hard Disk Drive

• WD2500AAJB-00WGA0, DCM EHRCNT2CH, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00TYA0, DCM HHNNNVJMBN, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00WGA0, DCM EARNHTJCHN, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00WGA0, DCM HGNNHTJMB, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00J3A0, DCM HANNHTJAHN, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00J3A0, DCM EGRNHT2AGN, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00J3A0, DCM DGRNHTJAH, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00WGA0, DCM HHRNHTJMH, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-57WGA0, DCM HGRNNTJMAN, Western Digital 250GB IDE 3.5 Hard Drive;
• WD2500AAJB-00WGA0, DCM EHRNHTJMH, Western Digital 250GB IDE 3.5 Hard Drive

HDD Serial Numbers: WCARY0433974, WCARZ0572396, WCARY1369594, WCAV20999751, WCAV2AP45652, WCAV2X792169, WCARZ1154223, WCARY0812272

Western Digital WD2500AAJB HDD PCB Boards:

• WD2500AAJB WD PCB 2060-701494-001 REV A
• WD2500AAJB WD PCB 2060-701494-002
• WD2500AAJB WD PCB 2060-701596-001 REV A

Western Digital PCB Swapping: Western Digital PCB Replacement

In order to determine your hard disk board number, the best way is to use a screwdriver to open the hard disk, find the circuit board of the hard disk to determine the board number, the board number of the hard disk is printed on the circuit board, some are on the front side and some are on the back side.