Western Digital WD740GD PCB Board

WD740GD 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 WD740GD 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 WD740GD hard drive bellow:

Western Digital WD740GD Hard Disk Drive

• WD740GD-00FLA1, DCM HBCAJAB, Western Digital 74.3GB SATA 3.5 Hard Drive;
• WD740GD-75FLA1, DCM HBCAJAB, Western Digital 74GB SATA 3.5 Hard Drive;
• WD740GD-50FLC0, DCM HBCAJAB, Western Digital 74.3GB SATA 3.5 Hard Drive;
• WD740GD-00NLR1, DCM HBCA2AB, Western Digital 74GB SATA 3.5 Hard Drive;
• WD740GD-50FLA2, DCM HBCAJAB, Western Digital 74.3GB SATA 3.5 Hard Drive;
• WD740GD-00FLC0, DCM HBCAJAB, Western Digital 74.3GB SATA 3.5 Hard Drive

HDD Serial Numbers: WMAKE1170910, WMAKE1298536, WMAKE1608586, WMAKE1371521, WMAKE2387849, WMANS1026892, WMAKE1820045, WMAKE1940225, WMAKE2133930, WMAKE2278935, WMAKE2325970, WMAKE2204634

Western Digital WD740GD HDD PCB Boards:

• WD740GD WD PCB 2060-701384-002 REV A
• WD740GD-00FLA0 WD PCB 2060-001213-004
• WD740GD-00FLA1 WD PCB 2060-001213-004
• WD740GD-00FLA2 WD PCB 2060-001213-004
• WD740GD-32FLA0 WD PCB 2060-001213-004
• WD740GD-50FLA1 WD PCB 2060-001213-004
• WD740GD-50FLA2 WD PCB 2060-001213-004
• WD740GD-75FLA0 WD PCB 2060-001213-004
• WD740GD-75FLA1 WD PCB 2060-001213-004

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.