iMac G5 Wont Boot UP

[antwone]

My iMac G5 (without iSight) recently just stopped turning on. I had a previous problem with it doing this and found out it was the replaceable battery on the inside. Having replaced this the mac worked again for a month or so. Now it wont even turn on. When i plug it in the fans all start up but nothing on the screen even when I leave it for hours. Any ideas on what this could be and how to fix it without too much cost? Any help would be greatly appreciated.

 

[toMACsh]

Sounds like you need professional help. If there's a good Mac repair shop nearby, find out what their policy is for troubleshooting and estimating repair costs. Then you can decide if it's worth taking it in.