Need to know what is wrong with your PSP 3000? Take a look at the PSP 3000 Troubleshooting page.
The PSP 300xc is a revision to the original PSP 300x. The motherboard has been upgraded to the TA-093. Aside from that major change, the new model features various minor redesigns both internally and externally.
Read news and get accessories for your PSP-3000
The Sony PSP Mod & PSP Hacks Forum
The official Sony PSP-3000 website