Roger, yes there was a program for fixing the first run G5s...it's now been suspended. This latest failure was a later model (with isight camera) and to my knowledge there's no such program. I believe the problem is not as common in the later models, but that might just be a function of age, i.e. we're now getting to the end-of- life stage!

Re symptoms:
The earlier G5 (that failed last year) had persistent problems of not waking up from sleep and odd power-related issues including very occasional fans running unexpectedly. Eventually it wouldn't wake up at all.

The later one with isight camera that failed last week had mysterious fan running issues for some months, usually when it was asleep and unattended. We'd go into the room in the morning and the fans would be roaring, no idea if they'd been going all night or started up when it heard us approach!

Tom, if the fans are running hot I would say it's on its way out. Maybe in 3 months, maybe in the next few minutes.

Warwick, based on my limited experience (2 failures out of 2) I would recommend not buying a second hand G5 iMac. We still have a Tibook (400 G4) and a G3 slot-loading iMac, merrily continuing their happy lives without a hitch. And now two very recent iMacs (and a couple of reliable Macbooks). We've had various macs over many years and never really had a problem (although on thinking about it there was a dog of a powerbook with a screen problem that took some sorting out).

As someone said recently, things break.

Backup is the key.

Cheers
Mike


On 08/06/2009, at 10:14 AM, rkor...@iinet.net.au wrote:

Hi Guys

quite a few of the older G5 iMacs had a problems with bulging and leaking capacitors, there used to be an Apple repair program for them but not sure if it
is still available?

Regards

Roger


Did you notice any other failures in the machines processes. We have one that has fans running hot.
tom samson

Can some one explain why the logic boards are failing in brand new iMacs today. When looking for the upgrade to my G3 a few months back I was going to buy a second hand G5 from ebay. There were heaps of iMacs out there going for cheap ($50-$150) with this problem. Why? I've been put off gutting a G5
now... Very happy with my G4 however.

Regards

Warwick Gaff

-- The WA Macintosh User Group Mailing List --
Archives - <http://www.wamug.org.au/mailinglist/archives.shtml>
Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml>
Unsubscribe - <mailto:wamug-unsubscr...@wamug.org.au>