LaCie d2 500GB Quadra Hard Drive Not Being Seen By Time Machine

Hello all,
I have a LaCie d2 500GB Quadra Hard Drive Not being seen by Time Machine hooked up to my iMac via firewire 800. My iMac is running latest updates etc. Have raised a support ticket and was given the following instructions by LaCie:
Posted: 08 November 2007 @ 00:00
Thank you for contacting LaCie Technical Support. Make sure the drive is mounting and you can assess files on it on your 10.5 system. If you can then you will need to reformat the drive to make it compatible with time machine.
Warning! All data on the external drive will be destroyed in this process.
Step 1: Run Applications > Utilities > Disk Utility
Step 2: Click on the LaCie hard drive's 'physical' entry, usually the third entry in the list
Step 3: Click on the Partition tab
Step 4: Change 'Current Scheme' to '1 Partition'
Step 5: Change the name of the drive back to what you would like it to be
Step 6: The format needs to be Mac OS Extended, with or without journaling
Step 7: Click on the Options... button
Use "Apple Partition Map" partition scheme on a PowerPC-based Mac.
Use "GUID" partition scheme on an Intel-based Mac.
Step 8: Click on OK
Step 9: Click on Apply
Step 10: click on Erase at the bottom of the screen, then confirm the erase.
The drive should start to be reformatted which should take only a few seconds and show up on the desktop with a new icon. Once it has you can then use it with time machine.
I have done all of the above and it is still not being seen. Anyone had a similar issue or got the above to actually work?
Thanks in advance!!!!

Ryan,
Check drive volume name and also the Computer name. Apple released a tech note recommending that both be limited to only the characters A-Za-z0-9 (no dashes, hyphens, or other special characters.
If you can, send the Apple System Profiler report to me at the addres in my profile. Imay be able to see something there. I have helped another user with similar problems, but with a LaCie USB drive. He got things working by repeating the recommended steps, and double checking everything.
As others have rported, this should work, so there may be something else preventing proper operation.
If the drive is usable from Finder, but Time Machine cannot use it, there is something related in how Time Machine is viewing the drive.
Mike

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