Is 2060-771945-001 REV A And REV P1 WD PCB Board

[shashank11701]

Is 2060-771945-001 REV A And REV P1 WD PCB Board Are compatible With Each other Because...i got wd 3tb and its pcb board is down and its model is 2060-771945-001 REV A But On Internet its Rev P1 Model is available.....which is return as REV A/P1....Link Below Plz Chk And Tell Me Are They Compatible And Also i Found i got 4 Chips on Pcb And On It has Only 2 Chips near power socket...iit a issue if i use 2 chips

http://www.ebay.com/itm/2060-771945-001-REV-A-P1-western-digital-pcb-board-hard-drive-controller-board-/131749067975?hash=item1eacdb3cc7:g:KcQAAOSwq5pXQSKE

https://www.aliexpress.com/store/product/WD-HDD-PCB-logic-board-circuit-board-2060-771945-001-REV-A-for-3-5-SATA/809720_2021908424.html

 

[DR_Luke]

you need only worry about matching the 771945 and make sure that both the patient and donor either both have the U12 present or both don't have a U12 present, storing the ROM inside the controller.

What are the problems with the drive that makes you certain that the PCB is the point of failure?

 

[shashank11701]

you need only worry about matching the 771945 and make sure that both the patient and donor either both have the U12 present or both don't have a U12 present, storing the ROM inside the controller.

What are the problems with the drive that makes you certain that the PCB is the point of failure?

Pcb Board Got Burned.....2 small resistors burned and got red and Material Covering it also got red and got hole at same place... U12 Means Bios Chip Right.....So I Got To Remove it from my board and install it in new one board

 

[DR_Luke]

Yes, you need to move the U12 chip from the patient to the donor. If you kill the ROM, you risk making the cost of professional recovery a lot higher than the few hundred bucks it is right now, assuming that the head preamp isn't also damaged from whatever surge took out the PCB.

 

[shashank11701]

Yes, you need to move the U12 chip from the patient to the donor. If you kill the ROM, you risk making the cost of professional recovery a lot higher than the few hundred bucks it is right now, assuming that the head preamp isn't also damaged from whatever surge took out the PCB.

Ya,i Know That....I am Kinda Pro Now in soldering and Removing of chips....thanks for help......