Hardware problem: Dead desktop

[Leslie Gossner]

Mark M Lambert wrote:
> Hello all, I know this is not a Ubuntu problem but I don't know who else
> to ask. My desktop PC has died, or appears to be brain dead. When I
> power up the power supply appears to work - all the fans come on, I can
> open and close DVD drawer, and the power LED illuminates, but then the
> PC just sits there. Screen remains black, no hard disk activity. 
> I think the CPU is cooked, but no idea how to test this or isolate the
> problem component. Can anyone give me ideas, or does anyone know someone
> in Sydney I can take it to that won't rip me off.
>
> Thanks heaps
> Mark
>
>   
Hi Mark
Depends where in Sydney you are and how comfortable you are opening your 
computer up.
Firstly is it under warranty?  If its not heres what i would check out.
Quick and easy check is the Video card. If you have a spare or can 
borrow one try swapping it.
Most of all it sounds like a dead Motherboard (how old is the machine?)  
They can die due to power issues (like storms).  I know a great place in 
the Blue Mountains and if your in western Sydney i could even pop over 
and have a look myself if you need the help.
Give some more details on the specs of the machine and where in Sydney 
you are and we can work it out from there.
Good Luck
Leslie Gossner