Unit will not power on. What could be the problem? I think it could be a minor problem. I have a used (Acer Aspire
5600U-UB25) for spair parts which I purchased on eBay and was wondering if I could repair my Acer Aspire 5600U-UR308 with the same parts? The specs should be the same. I was going to swap the digitizer glass which is cracked on the UB25 I just purchased from eBay but it is missing hard drive and windows 8 operating system. The differace between both units is the UB25 has a i5 intel prossesor and UR308 has a i3 intel. Could you give me some advice on which unit to keep as a good running unit/ And what is the difference between the two? Personally I think it could be the power converter which needs replaceing and if so, I could swap out from the other unit, if so please let me know. Thanks KG.