Hi Guys!! I just hope it's there not in software threat! I have a old PS2 SCH-30004 PAL (france); my lens seemed out of life, (no more reading something) but got PS2 menu: clock, settings etc), on tv screen. I bought an KHS-400B (same as original) on my ps2; I installed it properly, checked every leads cables and pluged the console. fan runs, light: red, then green (no blink) and solid blue for cd opening button; slide cd works fines; no noises. so now, this my problems: I have no more PS2 menu (no disk in the ps2) nothing on screen; checked rvb cables, used somes of other ps2, same thing. also, no lens movements, nothing moves inside the cd reader; Certainly I made a mistake, so I would be really happy to get some help there; Thank you in advance, Best regards, David.