Ramy have you taken note of the brand of cdr that you tried? The issue may be tied more to the cdr than to the player.
remyo 777 does not play certain cd-r
I have now encountered different red book cds that the remyo -777 just refuses to play one example are home recorded cd-r and the other is OEHMS brand a complete collection of haydn piano sonatas.These cds play perfectly on my meridian 800 and the accuphase dp-85.This does not make any sense ,any ideas.