Will a G5 P.O.S.T. chime without a hard disk?

I have an older quad-core G5 that a friend gave me. His repair shop says the motherboard is dead, and so he took the hard drive out to recover the data. I said I was going to the recycle location and would take his old machine along with me, but I thought just to be sure it really is dead, I would plug it in and see if it made the P.O.S.T. chimes. It doesn't, but it doesn't have a hard drive in it. Does that mean it truly is dead, or should I dig up a hard drive and install it with the appropriate OS? Thanks!

Yep, the G5s do chime if all POSTs pass, even without a hard drive installed. The sequence of events in a healthy G5 without a hard disc is power on > chime > grey screen with a folder icon in the centre, which indicates no boot volume can be found.

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Roberto 17 wrote:
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Good to see you have managed to get the correct drive.
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My bad Eric. The startup preference recognizes the primary as a 10.8.3 startup volume but when u select it the system does not boot. I can only boot from my external backup drive

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I have two Intel Xserves 2.0 QC machines
I have tried to re-install version 10.4.11 OS (don't ask) onto a Hard disk drive that is in a Disk drive caddy and inserted in the machine.
When booting from The installation DVD media
The disk is seen by the "Disk Utility" (the disk is partitioned as GUID boot) and the installation proceeds to the disk.
Once the first pass of the installation is complete and the system reboots, the system shows the folder and ? mark.
If I boot and hold "ALT" key to view all avaialble boot options the Hard Disk Drive does NOT appear as valid boot disk.
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I CAN boot from an external firewire drive and the Hard disk drive is visible to the OS once logged in.
I have tried different caddy postions (left, middle and right)
I have tried bona fide Apple supplied Disk drives
I have tried various different caddies
I have tried installing Operating System 10.5.* and 10.6.8 server
I have run SMC reset and system reset
But still I cannot boot off from any Hard Disk Drive inserted in a caddy at the front of the system.
Has anyone seen this behaviour?
Is it fixable?
Do I have replace something like the Hard Disk Drive back plane circuit board? Or even the main logic board?
I have now run out of ideas and cannot find any help in discussions or just googling.
ANY help would be very appreciated
Regards
Tony

Antonio Hi !
QC = Quad core or QX as it is written on the "pull out" serial number tab at rear of system
I have 3 late 2006 Intel xserves
On my intial posting I declared 2 were 2.0 machines - when I was trying to be concise
2 of the macines are 2.66 systems and 1 is 2.0 system - all are QX machines
the 2.0 and 1 of the 2.66 will NOT boot from the ADM and disk inside the system - whereas the other 2.66 system will.
I have many different Caddies and these have different product/model number labels
603-9965
603-9545
603-9796
these are marked "intel SATA"
The 80Gb was only one of the drives tested - I have used Seagate 400Gb 750Gb and 1Tb - all of which have been used in systems at one time or another
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If I move iphoto library to separate hard disk will my old slideshows work ?

I need to move my photo library and Movies (Events and Projects) to an external hard disk as my 700gb drive on my iMac is now full (*see note below)
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What has just occured to me is that after I have moved the libraries I cannot see how existing iMovie projects and iPhoto Slideshows will work, as each Application will be looking for the source files on the original iMac hardisc (I assume).
I am running Snow Leopard v10.6.8 ( I did not want to upgrade to Mountain Lion as I was told the iPhoto and iMovie changes were a 'backward' step. However I now want to upgrade to Mountain Lion, for security updates reasons mainly, and so need to free up my hard drive.
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I won't talk about iMoive - best to ask on that forum - but yes, everything will be exactly the same after you move the Library because you'll tell iPhoto to look for that library. That's what step 3, below, is all about.
Make sure the drive is formatted Mac OS Extended (Journaled)
1. Quit iPhoto
2. Copy the iPhoto Library from your Pictures Folder to the External Disk.
3. Hold down the option (or alt) key while launching iPhoto. From the resulting menu select 'Choose Library' and navigate to the new location. From that point on this will be the default location of your library.
4. Test the library and when you're sure all is well, trash the one on your internal HD to free up space.
Regards
TD

Will a G5 P.O.S.T. chime without a hard disk?

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