![ST3500320NS 9CA154-783 HPG2 100477122 J 100475720 REV A 3.5'' SATA 500GB Seagate Barracuda ES.2 circuit board +FW Seagate repair fix swap PCB circuit board parts donor board replacement burnt controller board green ST3500320NS 9CA154-783 HPG2 100477122 J 100475720 REV A 3.5'' SATA 500GB Seagate Barracuda ES.2 circuit board +FW Seagate repair fix swap PCB circuit board parts donor board replacement burnt controller board green](https://sep.yimg.com/ay/yhst-14437584971410/st3500320ns-100475720-100477122-with-firmware-transfer-pcb-board-for-seagate-500-gb-hard-drive-9.gif)
ST3500320NS 9CA154-783 HPG2 100477122 J 100475720 REV A 3.5'' SATA 500GB Seagate Barracuda ES.2 circuit board +FW Seagate repair fix swap PCB circuit board parts donor board replacement burnt controller board green
![WD20EARS-00J2GB0 2060-701640-007 REV A 2061-701640-107 05PD4 701640 WD20EARS HHRNHTJMAN 3.5'' SATA circuit board replacement +FW Western Digital WD repair fix swap PCB circuit board parts donor board replacement burnt controller board green WD20EARS-00J2GB0 2060-701640-007 REV A 2061-701640-107 05PD4 701640 WD20EARS HHRNHTJMAN 3.5'' SATA circuit board replacement +FW Western Digital WD repair fix swap PCB circuit board parts donor board replacement burnt controller board green](https://sep.yimg.com/ay/yhst-14437584971410/wd10eads-65m2b0-2060-701640-007-rev-a-2061-701640-407-01pd3-701640-wd10eads-hhrnnt2agn-3-5-sata-circuit-board-replacement-fw-4.gif)
WD20EARS-00J2GB0 2060-701640-007 REV A 2061-701640-107 05PD4 701640 WD20EARS HHRNHTJMAN 3.5'' SATA circuit board replacement +FW Western Digital WD repair fix swap PCB circuit board parts donor board replacement burnt controller board green
![data recovery - What do I need to know to replace the PCB of my WD Caviar Green Hard Drive? - Super User data recovery - What do I need to know to replace the PCB of my WD Caviar Green Hard Drive? - Super User](https://i.stack.imgur.com/owdB1.jpg)
data recovery - What do I need to know to replace the PCB of my WD Caviar Green Hard Drive? - Super User
![Seagate Desktop Hard Disk Circuit Board / 100800538 Rev A / 0534 , St4000dm004 - Industrial Computer & Accessories - AliExpress Seagate Desktop Hard Disk Circuit Board / 100800538 Rev A / 0534 , St4000dm004 - Industrial Computer & Accessories - AliExpress](https://ae01.alicdn.com/kf/HTB1w5UCDxSYBuNjSsphq6zGvVXaQ.jpg)
Seagate Desktop Hard Disk Circuit Board / 100800538 Rev A / 0534 , St4000dm004 - Industrial Computer & Accessories - AliExpress
![HDD PCB Logic Board Number 100717520 REV B for Seagate Hard Drive Data Recovery Hdd Repair Donor Drive|board board|pcb hddpcb seagate - AliExpress HDD PCB Logic Board Number 100717520 REV B for Seagate Hard Drive Data Recovery Hdd Repair Donor Drive|board board|pcb hddpcb seagate - AliExpress](https://ae01.alicdn.com/kf/HTB1Vn3xJpXXXXczXpXXq6xXFXXX2/202696532/HTB1Vn3xJpXXXXczXpXXq6xXFXXX2.jpg)