I am trying to fix a dead Seagate 7200.11 drive using Nokia CA-42 cable. The drive shows up as busy in MHDD, so I suspect the firmware bug is the issue.
Unfortunately, following the guides has not worked,, because the cable is different. It is not recognized by a computer without a phone connected. Using a VU all the cables show close to 0v. Further, the front end of the cable is covered and upon removing the covering material, no markings which pin is which.
I read the following post in a other forum, and I believe the cable colors are the same, so this solves part of the issue:
https://forum.dd-wrt.com/phpBB2/viewtopic.php?p=539928
So the cable needs an additional power source.
Question: How do I connect the cables? Put + end of the 3.3V battery to pin 4, the minus end of the battery to ground, and ALSO the ground of the HDD to the minus end of the battery?
Question 2: Is the HyperTeriminal of windows 10 sufficient to complete the task? Using the terminal with no cable connected yet I am unable to write anything on the console.