Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
February 6th, 2009, 9:07
Hi
Can I transplant firmware on defect PCB of Cheetah 74GB
We have identical PCBs but solder of firmware helped not.
What is problem ? Damaged firmware ?
The defect PCB is health, no damaged protections.
How is recovareable Cheetah PCB ?
February 6th, 2009, 10:05
Why did u need to exchange PCB?, the hdd doesnt spin?
February 6th, 2009, 10:13
no, doesnt spin
February 6th, 2009, 10:25
Could u post u here, wich ROM did u exchange it?, if its correctly, could be its not doing correctly pins contacts with the pcb, check continuisly on each pin
February 6th, 2009, 10:32
the 40-pin flash chip
February 6th, 2009, 10:40
Are you sure the drive is not just in Spin up Disable mode?
Which is standard for SCSI
February 9th, 2009, 12:41
Or flash chip is bad.
Or your soldering is not that good - one pin in the air and ...
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