ST250DM000 led BSY all time<==successfully recovery share

[hddlab]

Hi all,
I want to share my hardly case with you.
Seagate ST250DM00-1BD141; Firmware: KC48
Led BSY all time. Can't get F3> with Ctr+Z
Rst 0x10M
MC Internal LPC Process
...
...
(P) SATA Reset
Then hang on.
After trying to do swap ROM, do short read channel 3-6 times with no luck.
Then turn power on - wait for 1-2 second then do short channel==>something change
Rst 0x10M
MC Internal LPC Progress
Spin Up
(DOS) Table Read Fail
DOS: MAGIC CONFIG NUMBER MISMATCH
...
...
Power off then on + wait for 5-6 minutes==>get led DRD and DSC
All data back to customer with 100% good quality.

[hpw333]

this is long bsy problem
and if you need to apply solution after you login terminal you should clear DOS Table
/7m100

[mrtpro]

I agree. It must be long bsy problem. If power off and power on, the problem still exists. If you want to solve it completely, you can conduct m100 under level 7. I hope it can help.

[roger9]

[quote="hddlab"]Hi all,
I want to share my hardly case with you.
Seagate ST500DM02; fw kc66
Led BSY all time. Can't get F3> with Ctr+Z
Rst 0x10M
MC Internal LPC Process
hdd stays bsy forever

Well could someone gimme a piece of advice which pins are needed to short to get finaly into F3> ?
PCB100535704 rev D
Tks in advance !

[MindMergepk]

Hi all,
I want to share my hardly case with you.
Seagate ST500DM02; fw kc66
Led BSY all time. Can't get F3> with Ctr+Z
Rst 0x10M
MC Internal LPC Process
hdd stays bsy forever

Well could someone gimme a piece of advice which pins are needed to short to get finaly into F3> ?
PCB100535704 rev D
Tks in advance !

you must start a new thread, however these should be the points.

Attachments

[fzabkar]

Tip: How to identify the Read Channel test points:
http://www.hddoracle.com/viewtopic.php?f=24&t=123