Bruce has it right.  In target disk mode, there is only the base chipset to 
make the drive available running. Everything else has been bypassed. 

Godfrey
-- 
Godfrey DiGiorgi - godfreydigio...@me.com - 408.431.4601 cell

On Aug 28, 2013, at 12:51 PM, Bruce Walker <bruce.wal...@gmail.com> wrote:

> Steve, as I understand it, when a Mac is in Target Disk mode it's
> running off code in the boot ROM and isn't running an OS at all. So
> it's single-tasking and there's no way to get it to do anything else;
> probably just as well.
> 
> Larry's suggestion of looking up the model number or serial is
> recommended. Try apple.com
> 
> Here's something: http://support.apple.com/kb/HT3065
> 
> 
> On Wed, Aug 28, 2013 at 3:20 PM, Steve Cottrell <co...@seeingeye.tv> wrote:
>> Mrs has an old Powerbook G4 and looks like the inverter has died,
>> backlight okay. I'm cloning her stuff (via target disk mode) onto an
>> external HD so she can boot up in her little world on another machine
>> while I get a new board in and swap it out.
>> 
>> I'm lazy - I know I can hook up an external monitor to find this - but
>> for the sake of argument and just to see if it is doable, while her sick
>> mac is in target disk mode, is there any way to view the specs of her
>> actual machine?
>> 
>> EG if I use System Profiler it will obviously display my Mac's hardware
>> and even detail her int HD via the Firewire pane, but can't see an easy
>> way to spy on her CPU speed (for identifying the right inverter to order...)
>> 
>> Sensible suggestions only please!
>> 
>> --
>> 
>> 
>> Cheers,
>>  Cotty
>> 
>> 
>> ___/\__    Broadcast, Corporate,
>> ||  (O)  |    Web Video Production
>> ----------    <www.seeingeye.tv>
>> _____________________________
>> 
>> 
>> 
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