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Xbox360 Forums => Xbox 360 Hacking Forums => Technical DVD-ROM and Modified DVD Firmware Forum => Topic started by: Pres on September 27, 2006, 08:26:00 PM

Title: Hitachi 46dg In Modeb But Not Recognized
Post by: Pres on September 27, 2006, 08:26:00 PM
First off my whole goal was to replace a samsung drive with a modified hitachi drive incase anything ever went wrong I have my original samsung backup. I did get keys from the samsung drive and backed up firware.

Mobo: MSI KT6 Delta FIS2R (6590)
Sata: Via 8237
Samsung TS-H943 ms25
Hitachi GDR-3120L 46DG

I purchased the Hitachi GDR-3120L 46DG hooked it up booted slax said modeb but the center light was not blinking. I tested it to see by pressing eject and it took 2 press's to close the tray which is supposed to be a sign of modeb. Reset the pc booted into windows and the drive was not in my computer or device manager. Tried this several times with no change. Drive was always recognized in bios.

Did not want to but I decided to try the cross wire trick so I went out and got some 1k resistors wired it all up, did my thing and bam center light was blinking (modeb). Again tested eject which took 2 press's to close again. Booted into windows which seemed to take longer to load up but again nothing in my comp. or device man. So i tried booting into safe mode and again nothing. Bios recognized it every time.

I am out of thoughts at the moment but the only other thing I can assume is that the used Hitachi may have already been tampered with and possibly bricked by the previous owner to begin with. If you guys could lend a helping hand in getting this sorted out I sure would appreciate it.
Title: Hitachi 46dg In Modeb But Not Recognized
Post by: Textbook on September 27, 2006, 09:19:00 PM
Update your SATA drivers
Title: Hitachi 46dg In Modeb But Not Recognized
Post by: runninamuck on February 03, 2020, 07:10:00 AM
This solved the same issue for me.  Spent 4 hours with a 3120L 0046 drive.  It would go into mode b but my 6421 sata controller would not recognize the drive and when windows was booted with the 3120 plugged in I got the device manager failure to load drivers for the 6421 pci card.

On the other hand I got my bios to recognize the drive when plugged into my ECS 848P-A mother boards onboard SATA controller.  Windows still would not see the drive.

The fix below worked and the drive flashed perfectly with the new 1.4 firmware.  This fix was used with the 3120 plugged directly into my SATA controller on my mother board.  I have yet to get the 6421 to work with Hitachi drives.

QUOTE(shadowth @ Jul 22 2007, 03:54 PM) *

It may be weird but, try this:

When your drive is off, manually eject it. Turn your 360 and PC on, run slax, reboot PC and go to Windows. DO NOT open the tray at any moment.

I had a problem with a Hitachi that I solved this way.



Thanks Shadowth