E-Machines (306785) Motherboard "emachine 620" Questions

...emachine 620 celron processor 2.70gz. can you tell me where to uy one from. please Try either one of these, they stock every part you could ever need with excellant after sales care, should you need ...

620 and about 2 years old. (I'm doing it as a favour to someone). I'm struggling to locate one. Any ideas? Thanks for any help you can give. Lisa wow...why get a emachine motherboard when there are so

I have an Emachines 620 and it wont boot up. The 3v Battery was dead so I took the one out of the remote but its still not booting. DVD drive open and closes but CD drive doesn't. Fans are running and