My system is acting really weird (making funny noises) etc. I was wondering if someone can tell if this is one of the earlier models:

Version Info:

Console: SCPH-30001 R
Browser 1.20
CD Player 1.20
PSX Driver 1.10
DVD Player 2.10U

I haven't even had my system for a year, and it's already acting up.
The games that aren't working (and make a noise while spinning) are:

Mad Maestro (PS2) - It used to work, now it's making the noises.
Incredible Crisis (PSX) - It won't load.